| This is an HTML version of the original government document, Wireless-Telegraph Stations of the World, October 1, 1906 edition [N5.2:M74/906].
This HTML version is based on a photocopy of the original 87-page publication. It incorporates the original contents (except for some minor elements, such as page number references), keeping as much as possible the layout of the original document. The document consists of two sections:
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Country. | Name of station and location. | Call letter. | Wave length in meters. | Range in kilometers. | System. | Owner. | Intended for-- | Remarks: Whether open to public service, rate, signaling method, personnel, etc. | ||||
Europe. | ||||||||||||
Belgium. | Nieuport. | NP | 73 (?) | Nieuport-Dover =100. | Marconi. | Government. | Public Service with Govt. mail steamers plying between Ostende and Dover. | In operation. In addition to regular telegram rate, 20 cents a word; minimum, 2 francs. | ||||
Bulgaria. | (--*) | --- | --- | --- | --- | --- | --- | (--*) A dash on this list signifies no wireless stations. | ||||
Denmark. | Blaavands Hux. | --- | 310 | 80 | Telefunken. | Danish navy. | Weather reports and distress at sea. | In operation ; no charge. | ||||
Horns Reef Light-ship. | --- | 310 | 80 | do. | do. | do. | Do. | |||||
Wyl Light-ship. | --- | --- | 80 | do. | do. | do. | Do. | |||||
Amager. | --- | --- | 110 | do. | do. | Experimental station. | Only at times in operation. | |||||
Gjedser. | GJ | 350 | 100 | do. | --- | --- | --- | |||||
Gjedser Reef Light-ship. | --- | 160 | 16 | do. | --- | --- | --- | |||||
Germany. | Arcona. | KAR |
| 200 | Telefunken. | German Navy. | Public service with all systems. | In operation. | ||||
Marienleuchte. | KMR |
| 200 | do. | do. | do. | Do. | |||||
Bülk. | KBK |
| 200 | do. | do. | do. | Do. | |||||
Heligoland. | KHG |
| 200 | do. | do. | do. | Do. | |||||
Cuxhaven. | KCX |
| 200 | do. | do. | do. | Do. | |||||
Brunsbüttelkoog. | KBR | 350 | --- | do. | Canal Office. | do. | Do. | |||||
Bremerhaven, Lloyd Hall. | KBH | 315-330 | --- | do. | North German Lloyd. | do. | Do. | |||||
Borkum. | KBM | 350 | 100-175 max. | do. | German P. O. Admn. | do. | Do. | |||||
Borkum Reef Light-ship. | FBR | 350 | 100-max. 146 | do. | do. | do. | Do. | |||||
Outer Jade Light-ship. | FAU |
| --- | do. | German Navy. | do. | Do. | |||||
Weser Light-ship. | FWF | 360 | --- | do. | Light-house Off. Bremen. | do. | Do. | |||||
Elbe I Light-ship. | FEF | 365 (?) | --- | do. | District Hamburg. | do. | Do. | |||||
Norddeich. | --- | --- | 1,500 | do. | German P. O. Admn. | do. | Do. | |||||
France. | Ouessant Stepp. | Ouessant. | 210-350 | 135 | French Navy system. | French Navy. | Public service with all systems. | In operation. | ||||
Cap de Hague (Hague). | --- | --- | --- | (Tissot). | do. | do. | Projected for 1905. | |||||
Point de la Coubre. | --- | --- | --- | do. | do. | do. | Do. | |||||
Isle de Porquerolles. | --- | --- | --- | do. | do. | do. | In operation. | |||||
Ajaccio, Corsica. | --- | --- | --- | do. | do. | do. | Projected for 1905. | |||||
Dieppe. | --- | --- | About 110 | Rochefort. | Fr. Western Ry. Co. | Corresponds with Newhaven. | Projected. | |||||
Greece. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Great Britain and Ireland. | Roche Point. | --- | --- | Ships can enter into correspon- dence with shore (over 180 km.) 24 to 36 hours before landing. | Marconi. | British admlty. | --- | In operation. | ||||
Felixstone. | --- | --- | --- | do. | do. | --- | Do. | |||||
Dover. | DDD | 220-340 | --- | do. | do. | --- | Do. | |||||
Culver Cliff. | CL | 350-450 (?) | --- | do. | do. | --- | Do. | |||||
Portland. | --- | 340 (?) | --- | do. | do. | --- | Do. | |||||
Rame Head. | --- | 340 | --- | do. | do. | --- | Do. | |||||
Scilly Islands. | --- | --- | --- | do. | do. | --- | Do. | |||||
Fastnet, Ireland. | --- | --- | --- | do. | do. | --- | Do. | |||||
Brow Head, Ireland. | --- | --- | --- | do. | do. | --- | Do. | |||||
Malin Head, Ireland. | MH | --- | --- | do. | do. | --- | Do. | |||||
Innistrahull, Ireland. | IH | --- | --- | do. | do. | --- | Do. | |||||
Flannon Island, Scotland. | --- | --- | --- | do. | do. | --- | Building. | |||||
Butt of Lewis, Scotland. | --- | --- | --- | do. | do. | --- | Do. | |||||
Fraserburgh, Scotland. | --- | --- | --- | do. | do. | --- | --- | |||||
Withernsea. | WS | --- | --- | do. | do. | --- | --- | |||||
Caister. | CS | --- | --- | do. | do. | --- | --- | |||||
North Foreland. | NF | --- | --- | do. | do. | --- | --- | |||||
Niton. | UI | 220 | --- | do. | do. | --- | --- | |||||
Lizard. | LD | 100 | --- | do. | do. | --- | --- | |||||
Holyhead, Anglesey. | HD | 220 | --- | do. | do. | --- | --- | |||||
Rosslare, Ireland. | RL | 220 | --- | do. | do. | --- | --- | |||||
Crookhaven, Ireland. | CK | 100 | --- | do. | --- | --- | In operation. | |||||
Chelmsford. | CD | 220 | --- | do. | --- | --- | Do. | |||||
Liverpool. | --- | --- | --- | do. | --- | --- | Not in operation. | |||||
Trinton. | FN | 220 | --- | do. | --- | --- | In operation. | |||||
Poldhu. | --- | 1920, 1620 | Ultrapotent. | do. | --- | --- | Do. | |||||
Haven. | HH | Variable. | --- | do. | --- | --- | Do. | |||||
Broomfield (?). | BR | do. | --- | do. | --- | --- | Do. | |||||
Light-ship E. Goodwin. | A t m o u t h o f T h a m e s | --- | --- | --- | do. | --- | --- | Building. | ||||
Light-ship S. Goodwin. | --- | --- | --- | do. | --- | --- | Do. | |||||
Light-ship Cross Sand. | --- | --- | --- | do. | --- | --- | Do. | |||||
Light-ship Gull. | --- | --- | --- | do | --- | --- | Do. | |||||
Light-ship Tongue. | --- | --- | --- | do. | --- | --- | Do. | |||||
Light-ship Sunk. | --- | --- | --- | do. | --- | --- | Do. | |||||
Heysham. | --- | --- | --- | Lodge-Muirhead. | --- | --- | In operation. | |||||
St. Catherine's Point. | --- | --- | 180 | Marconi. | British Lloyd. | --- | Projected. | |||||
St. Abb's Head. | --- | --- | 180 | do. | --- | --- | Do. | |||||
Tory Island. | --- | --- | 180 | do. | --- | --- | Do. | |||||
In west of Ireland. | --- | --- | Ultrapotent. | do. | --- | --- | Do. | |||||
Porthcurno, Cornwall. | --- | --- | 95 | Maskelyne. | --- | --- | Do. | |||||
Newhaven. | --- | --- | 110 | Rochefort. | --- | --- | Do. | |||||
Machrihanish Bay, Scotland. | LK | --- | 5,000-9,000 | Fessenden. | Nat. Elec. Sig. Co. | --- | Do. | |||||
Herbrides or W. coast of Scotland. | --- | --- | 5,000 | De Forest. | De Forest W.T. Co. | --- | Do. | |||||
Holland. | Overtoom, near Amsterdam. | BRBR | --- | 350 | --- | --- | --- | Operation suspended May 1, 1905, on protest of English Govt.; English personnel. | ||||
Amsterdam Navy Yard. | AM | Variable. |
|
--- | --- | --- | ||||||
Kampen. | --- | do. | --- | --- | --- | |||||||
Wieringen Island. | --- | --- | --- | Telefunken (transportable). | P.O. admn. | --- | --- | |||||
Port of Scheveningen. | SCH | 350, 450 | 175-300 | Telefunken. | do. | --- | In operation. | |||||
Enkhuizen. | --- | 200 |
| do. | Dutch Ry. Co. | --- | Do. | |||||
Stavoren. | --- | 200 | do. | do. | --- | Do. | ||||||
Hock van Holland. | --- | --- | --- | Various. | --- | --- | Corresponds with Scheveningen. | |||||
Iberian Penin. | ||||||||||||
Spain. | Cape Finisterre. | --- | --- | --- | Telefunken. | Government. | --- | Projected; operation 1906. | ||||
La Coruña. | --- | 160 |
| do. | Private. | --- | In operation. | |||||
El Ferrol. | --- | 160 | do. | do. | --- | Do. | ||||||
Almeria. | --- | --- | 200 | do. | Government. | --- | Do. | |||||
Portugal. | Cascaes, semaphore, near Lisbon. | --- | 540 | 66 tested. | Telefunken. | Telegraph admn. | --- | In operation. | ||||
Gibraltar. | Lower station. | GIB | 100,220,340 | 84-139 | Marconi. | British admlty. | --- | In operation only at times. | ||||
Upper station. | GIB | 100,220,340 | 84-139 (Receives from Poldhu.) | do. | do. | --- | Constantly in operation. | |||||
Italy. | Capo delle Mele (Liguria). | CM | 340,450 (?) | 350 | Marconi. | Italian navy. | --- | In operation. | ||||
Palmaria, near Spezia. | PM | 340,450 (?) | 350 | do. | do. | --- | Do. | |||||
Becco di Vela, Caprera. | BV | 340,450 | 350 (tested to 60) | do. | do. | --- | Do. | |||||
Capo Sperone, Sardinia. | PN | 450 | 350 | do. | do. | --- | Do. | |||||
Aspinara, Sardinia. | AS | 350,450 | 350 | do. | do. | --- | Building. | |||||
Coltano, near Pisa. | --- | --- | Ultrapotent, 2½ times Poldhu. | do. | P.O. admn. | --- | Do. | |||||
Campo alle Serre, Elba. | CS | 340-450 (?) | 350 | do. | Italian Navy. | --- | In operation. | |||||
Monte Mario, Rome. | RM | 340-450 (?) | 350 | do. | do. | --- | Do. | |||||
Ponza Island. | PS | 340-450 (?) | 350 | do. | do. | --- | Do. | |||||
Forte Spuria, near Messina. | FS | 350 | Tested 110 | do. | do. | --- | Do. | |||||
Messina. | MR | 350 | --- | do. | Elec. Co., Messina. | --- | Do. | |||||
Reggio. | MV | 350 | 350 | do. | do. | --- | Do. | |||||
Cozzo Spadaro, Cape Passaro, Sicily. | CZ | 340 or 450 (?) | 350 | do. | Italian navy. | --- | Do. | |||||
Trapani. | --- | --- | 350 | do. | do. | --- | Not yet in operation. | |||||
Santa Maria di Leuca. | SL |
| 350 (tested to 48) | do. | do. | --- | In operation. | |||||
Bari. | SC | Wave A Wave B Wave C | 100 200 500 with Antivari | 2 masts, 50 m. wire harp. | P.O. admn. | --- | Do. | |||||
Viesti, Mount Gargano. | VT | 340 or 450 (?) | 350 | 2 masts, 50 m. wire harp. | do. | --- | Do. | |||||
Mount Capucini, Ancona. | MP or CP | 340,220 | 350 | 2 masts, 50 m. wire harp. | do. | --- | Do. | |||||
Malamocca, Venice. | TP | 110-450 (to receive simul- taneously). | --- | Magnetic detector. | do. | --- | Do. | |||||
Mediterranean Islands. | Malta (W. of La Valletta). | MA | 210 (?) | --- | Marconi. | British admlty. | Public service only, etc. (See ---). | --- | ||||
Crete. | --- | --- | --- | --- | --- | --- | None. | |||||
Montenegro. | Antivari. | MN | Wave A Wave B Wave C | 100 200 500 | Marconi, 2 masts, 50 m. wire harp. | G. Marconi. | --- | In operation. | ||||
Norway. | Lofoden Islands. | --- | 350 | --- | Telefunken. | Norwegian Navy. | --- | Planned to be built in one or two years. | ||||
Austria-Hungary. | Musil. | MU | 350 | 93 tested. | Telefunken. | Austro-Hung. Navy. | Exp. station. | In operation. | ||||
Lussin. | LU | 350 | 100 tested. | do. | do. | do. | Do. | |||||
Roumania. | Constanza. | --- | --- | 200 | Branly-Popp. | Government. | --- | In operation in summer of 1905. | ||||
Sulina. | --- | --- | --- | do. | P. & T. adm. | --- | Projected. | |||||
Stations on the Danube. | --- | --- | --- | --- | --- | --- | Do. | |||||
Russia in Europe. | Libau. | --- | 350 | 110 | Ducretet-Popoff (to be exchanged for Telefunken). | Russian Navy. | --- | In operation. | ||||
Kronstadt (fort near basin). | --- | 350 | 110 | do. | do. | --- | Do. | |||||
St. Petersburg (Vassili Ostroff). | --- | 350 | 180 | Telefunken. | do. | --- | Do. | |||||
Reval. | --- | --- | --- | do. | do. | --- | Projected. | |||||
Riga. | --- | --- | --- | do. | do. | --- | Do. | |||||
Helsingfors. | --- | --- | --- | do. | do. | --- | Do. | |||||
Sevastopol. | --- | 350 | 110 | do. | do. | --- | In operation. | |||||
Kherson. | --- | --- | --- | Ducretet-Popoff. | do. | --- | Do. | |||||
Servia. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Sweden. | Stockholm. | --- | 350 | 150 | Telefunken. | Swedish Navy. | --- | In operation. | ||||
Farösund Gotland. | --- | 350 | 150 | do. | do. | --- | Do. | |||||
Carlskrona | --- | 350 | 150 | do. | do. | --- | Do. | |||||
Turkey: | ||||||||||||
Mediterranean. | Rhodos (?). | --- | 600-400-200 | --- | Telefunken. | --- | --- | In operation 1905. | ||||
Dernah, Tripoli, Africa. | --- | 600, also 400-200 | --- | do. | --- | --- | Do. | |||||
Near Makri, at mouth of Eshenchai, Lycia, Asia Minor. | --- | 600, also 400-200 | --- | do. | --- | --- | Do. | |||||
Red Sea. | Medina. | --- | --- | --- | do. | --- | --- | Projected. | ||||
Djidda. | --- | --- | --- | do. | --- | --- | Do. | |||||
Yambo. | --- | --- | --- | do. | --- | --- | Do. | |||||
North and South America. | ||||||||||||
Argentina. | Buenos Ayres (1, Govt. Building; 2, Campo de Mayo). | BA | --- | --- | Telefunken. | --- | --- | In operation. | ||||
Rio de Santiago. | RS | --- | --- | do. | --- | --- | Do. | |||||
Recalada Light-ship, at mouth of La Plata. | RC | --- | --- | do. | --- | --- | Do. | |||||
Cabo Virgines, S. Argentina. | --- | --- | --- | --- | --- | --- | Projected. | |||||
Ushuaia, Tierra del Fuego. | --- | --- | --- | --- | --- | --- | Do. | |||||
Brazil. | Ilha Grande (near Rio de Janeiro). | PC | 1,000 | 200 | Telefunken. | --- | --- | In operation. | ||||
Fort Santa Cruz (near Rio de Janeiro). | FC | 1,000 | 200 | do. | --- | --- | Building. | |||||
Ilha de Cobras. | --- | 1,000 | 200 | do. | --- | --- | Do. | |||||
Para. | --- | --- | --- | Shoemaker. | --- | 10 K. W. sets. | Now in operation, August, 1906. | |||||
Santarem. | --- | --- | --- | do. | --- | do. | Do. | |||||
Manaos. | --- | --- | --- | do. | --- | do. | Do. | |||||
Bolivia. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Canada. | Chateau Bay, Labrador. | CB | 100,220, 340,450 | 240 | Marconi. | --- | High power. | In operation in summer. | ||||
Point Amour, Labrador. | PR | 100,220, 340,450 | 240 | do. | --- | --- | Do. | |||||
Whittle Rocks, Labrador. | WR | 100,220, 340,450 | 240 | do. | --- | High power. | Do. | |||||
Battle Harbour, Labrador. | BH | 220 | 240 | do. | --- | do. | In operation. | |||||
Seven Islands, Quebec. | --- | --- | High Power. | do. | --- | --- | In operation, September, 1906. | |||||
Father Point, Quebec. | --- | --- | do. | do. | --- | --- | Do. | |||||
Cape Bear, Prince Edward Island. | --- | --- | --- | do. | --- | --- | In operation in winter. | |||||
Belle Isle, Quebec. | BI | 100,220, 340,450 | 240 | do. | Government. | --- | In operation in summer. | |||||
Fame Point, Quebec. | FP | 100,220 | 240 | do. | do. | High-power station. | In operation. | |||||
Cape Race, Newfoundland. | CE | --- | 240 | do. | do. | --- | Do. | |||||
Cape Ray, Newfoundland. | CR | --- | 240 | do. | do. | High-power station. | Do. | |||||
Venison Island, Newfoundland. | VI | 220 | 240 | do. | do. | do. | Do. | |||||
Danino, Newfoundland. | --- | 220 | 240 | do. | do. | do. | Do. | |||||
Cape Sable, Newfoundland. | SB | 220 | 240 | do. | do. | do. | Do. | |||||
Cape Rich. | TC | --- | --- | --- | --- | do. | Do. | |||||
Camperdown, Halifax, N. S. | --- | --- | 240 | Marconi. | Marconi Co. | High-power station. | In operation summer 1905. | |||||
Partridge Island, St. John, N. B. | --- | 220 | 240 | do. | Government. | do. | Do. | |||||
Heat Point, Anticosti. | HP | 100,220 | 240 | do. | do. | do. | Do. | |||||
Sable Island. | SD | --- | 240 | do. | Marconi Co. | do. | Do. | |||||
Victoria, B. C. | BC | 350 | 240 | do. | Government. | --- | Do. | |||||
Chile. | Magellan Strait. | --- | --- | --- | Marconi. | --- | --- | Projected. | ||||
Colombia. | Santa Marta. | --- | --- | --- | Shoemaker. | --- | --- | In operation. | ||||
Costa Rica. | Puerto Limon. | --- | --- | --- | De Forest. | United Fruit Co. | With Bocas del Toro and for public service. | In operation, 10 cents gold a word. | ||||
Puerto Limon. | --- | --- | --- | Shoemaker. | --- | --- | In operation. | |||||
Puerto Limon. | --- | --- | --- | do. | United Fruit Co. | 10 K. W. | Do. | |||||
Ecuador. | Guayaquil. | --- | --- | 200 | --- | --- | --- | Projected. | ||||
Isla de Puna. | --- | --- | 200 | --- | --- | --- | Do. | |||||
Mexico. | Cabo Haro, near Guayamas, Sonora. | --- | 500 | 250 | Telefunken. | (?) | --- | In operation. | ||||
Santa Rosalia, Lower California. | --- | 500 | 250 | do. | (?) | --- | Do. | |||||
Panama. | Canal Zone. | SL | --- | --- | De Forest. | U. S. Government (Navy). | --- | In operation. | ||||
Colon (2 stas.) (?). | --- | --- | --- | do. | United Fruit Co. | --- | --- | |||||
Bocas del Toro. | --- | --- | --- | do. | do. | Public service with Puerto Limon. | In operation, 10 cents gold a word. | |||||
Paraguay. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Nicaragua. | Bluefields. | --- | --- | --- | Shoemaker. | --- | --- | Six months in operation. | ||||
Peru. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Uruguay. | Montevideo (Cerro). | MV | 350 | 200 | Telefunken. | Society for W. T. | --- | In operation. | ||||
Venezuela. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
United States. | Cape Elizabeth, Me. | PA | --- | --- | Telefunken. | U. S. Navy. | --- | In operation. | ||||
Portsmouth, N. H. | PC | --- | --- | Stone. | do. | --- | Do. | |||||
Boston, Mass. | PG | --- | --- | do. | do. | --- | Do. | |||||
Cape Cod. | PH | --- | --- | Telefunken. | do. | --- | Do. | |||||
Nantucket Shoal Light-ship. | PI | --- | --- | do. | do. | --- | Do. | |||||
Newport, R. I. | PK | --- | --- | do. | do. | --- | Do. | |||||
Fire Island, N. Y. | PR | --- | --- | do. | do. | --- | In operation December 1, 1906. | |||||
Navy Yard, N. Y. | PT | --- | --- | do. | do. | --- | In operation. | |||||
Highlands of Navesink, N. J. | PV | (Abandoned | Oct. 1, 1906) | do. | do. | --- | Abandoned October 1, 1906. | |||||
Cape Henlopen. | PX | --- | --- | do. | do. | --- | In operation. | |||||
Annapolis, Md. | QG | --- | --- | Slaby-Arco and De Forest. | do. | --- | Do. | |||||
Washington, D. C. | QI | --- | --- | Telefunken. | do. | --- | Do. | |||||
Norfolk, Va. | QL | --- | --- | Slaby-Arco and De Forest. | do. | --- | Do. | |||||
Cape Henry, Va. | QN | --- | --- | De Forest. | do. | --- | Do. | |||||
Diamond Shoal, Light-ship, No. 72. | QP | --- | --- | Fessenden. | do. | --- | Do. | |||||
Pivers Island, Beaufort, N. C. | QS | --- | --- | Massie. | do. | --- | Do. | |||||
Charleston, S. C. | QU | --- | --- | do. | do. | --- | Do. | |||||
Charleston Light-ship, No. 34. | QV | --- | --- | Fessenden. | do. | --- | Do. | |||||
St. Augustine, Fla. | QX | --- | --- | Shoemaker. | do. | --- | Do. | |||||
Jupiter Inlet, Fla. | RA | --- | --- | do. | do. | --- | Do. | |||||
Key West, Fla. (L. D.). | RD | --- | --- | De Forest. | do. | --- | Do. | |||||
Dry Tortugas, Fla. | RF | --- | --- | Telefunken. | do. | --- | Do. | |||||
Pensacola, Fla. (L. D.). | RK | --- | --- | De Forest. | do. | --- | Do. | |||||
New Orleans, La. | RO | --- | --- | Telefunken. | do. | --- | Do. | |||||
San Juan, P. R. | SA | --- | --- | De Forest. | do. | --- | Do. | |||||
Culebra, W. I. | SD | --- | --- | Slaby-Arco and Shoemaker. | do. | --- | Do. | |||||
Guantanamo, Cuba. | SI | --- | --- | De Forest. | do. | --- | Do. | |||||
Canal Zone (L. D.). | SL | --- | --- | do. | do. | --- | Do. | |||||
Navy Yard, Puget Sound. | SP | --- | --- | --- | do. | --- | Do. | |||||
Tatoosh. | SV | --- | --- | --- | do. | --- | Building. | |||||
North Head. | SX | --- | --- | --- | do. | --- | Do. | |||||
Cape Blanco. | TA | --- | --- | --- | do. | --- | Do. | |||||
Table Bluff. | TD | --- | --- | --- | do. | --- | Do. | |||||
Mare Island, Cal. | TG | --- | --- | Slaby-Arco and De Forest. | do. | --- | In operation. | |||||
Farallon Islands, Cal. | TH | --- | --- | --- | do. | --- | Do. | |||||
Yerba Buena Id., Cal. | TI | --- | --- | Slaby-Arco. | do. | --- | Do. | |||||
Point Arguello, Cal. | TK | --- | --- | Shoemaker. | do. | --- | Do. | |||||
Point Loma, Cal. | TM | --- | --- | --- | do. | --- | Do. | |||||
Island of Oahu, Hawaii. | UC | --- | --- | Telefunken and Shoemaker. | do. | --- | Do. | |||||
Island of Guam. | UK | --- | --- | Shoemaker. | do. | --- | Do. | |||||
Cavite, P. I. | UT | --- | --- | do. | do. | --- | Do. | |||||
Cabra Island. P. I. | UY | --- | --- | --- | do. | --- | --- | |||||
Atlantic City, N. J. | AX | --- | --- | De Forest. | --- | --- | Do. | |||||
Babylon, L. I. | BA | --- | --- | Marconi. | --- | --- | Do. | |||||
Bridgeport, Conn. | BG | --- | --- | De Forest. | --- | --- | Do. | |||||
Block Island, R. I. | BI | --- | --- | Massie. | --- | --- | Do. | |||||
Boston, Mass. | BN | --- | --- | De Forest. | --- | --- | Do. | |||||
Brant Rock, Mass. | BO | --- | --- | Fessenden. | --- | --- | Do. | |||||
Buffalo, N. Y. | BV | --- | --- | De Forest. | --- | --- | Do. | |||||
Cape Cod (Wellsfleet, Mass.) | CC | --- | --- | Marconi. | --- | --- | Do. | |||||
Cleveland, Ohio. | CD | --- | --- | De Forest. | --- | --- | Do. | |||||
Collingwood, N. J. | CG | --- | --- | Fessenden. | --- | --- | Do. | |||||
Chicago, Ill. (South Side). | CH | --- | --- | De Forest. | --- | --- | Do. | |||||
Cleveland, Ohio. | CN | --- | --- | Clark. | --- | --- | Do. | |||||
Cape May, N. J. | CP | --- | --- | Massie. | --- | --- | Do. | |||||
Detroit, Mich. | CW | --- | --- | Clark. | --- | --- | Do. | |||||
Portland, Me. | D | --- | --- | De Forest. | --- | --- | Do. | |||||
Washington, D. C. | DC | --- | --- | Fessenden. | --- | --- | Do. | |||||
Manhattan Beach, N. Y. | DF | --- | --- | De Forest. | --- | --- | Do. | |||||
Safety Harbor, Alaska. | FA | --- | --- | --- | U. S. Army. | --- | Do. | |||||
Benicia Barracks, Cal. | FB | --- | --- | --- | do. | --- | Do. | |||||
Fort Wood, N. Y. | FD | --- | --- | Clark. | do. | --- | Do. | |||||
Fort Wadsworth, N. Y. | FH | --- | --- | do. | do. | --- | Do. | |||||
Fort Leavenworth, Kans. | FL | --- | --- | --- | do. | --- | Do. | |||||
Fort Slocum, N. Y. | FM | --- | --- | --- | do. | --- | Do. | |||||
St. Michaels, Alaska. | FM | --- | --- | --- | do. | --- | Do. | |||||
Zamboanga, P. I. | FM | --- | --- | --- | do. | --- | Do. | |||||
Fort Hancock, N. J. | FN | --- | --- | --- | do. | --- | Do. | |||||
Fort Omaha, Nebr. | FN | --- | --- | --- | do. | --- | Do. | |||||
Fort Schuyler, N. Y. | FS | --- | --- | --- | do. | --- | Do. | |||||
Presidio of San Francisco, Cal. | FS | --- | --- | --- | do. | --- | Do. | |||||
Jolo, P. I. | FS | --- | --- | --- | do. | --- | Do. | |||||
Providence, R. I. | FT | --- | --- | De Forest. | --- | --- | Do. | |||||
Fort Totten, N. Y. | FT | --- | --- | --- | U. S. Army. | --- | Do. | |||||
Fort Wright, N. Y. | FW | --- | --- | Fessenden. | do. | --- | Do. | |||||
Fort Worden, N. Y. | FW | --- | --- | --- | do. | --- | Do. | |||||
Galilee, N. J. | G | --- | --- | De Forest. | --- | --- | Do. | |||||
Galveston, Tex. | GV | --- | --- | do. | --- | --- | Do. | |||||
Cape Hatteras, N. C. | HA | --- | --- | do. | --- | --- | Do. | |||||
New Orleans, La. | HB | --- | --- | do. | --- | --- | Do. | |||||
Hartford, Conn. | HD | --- | --- | do. | --- | --- | Do. | |||||
Port Huron, Mich. | HU | --- | --- | do. | --- | --- | Do. | |||||
Jersey City, N. J. | JC | --- | --- | Fessenden. | --- | --- | Do. | |||||
Kansas City, Mo. | KC | --- | --- | De Forest. | --- | --- | Do. | |||||
Key West, Fla. | KW | --- | --- | do. | --- | --- | Do. | |||||
42 Broadway, New York, N. Y. | NY | --- | --- | do. | --- | --- | Do. | |||||
Point Judith, R. I. | PJ | --- | --- | Massie. | --- | --- | Do. | |||||
Paterson, N. J. | PN | --- | --- | De Forest. | --- | --- | Do. | |||||
Quogue, L. I. | Q | --- | --- | do. | --- | --- | Do. | |||||
Siasconset, Mass. | SC | --- | --- | Marconi. | --- | --- | Do. | |||||
Springfield, Mass. | SF | --- | --- | De Forest. | --- | --- | --- | |||||
Sandy Hook. | SH | --- | --- | Clark. | --- | --- | --- | |||||
Sagaponak. | SK | --- | --- | Marconi. | --- | --- | --- | |||||
Gen'l Elec. Co., Schenectady, N. Y. | SM | --- | --- | Fessenden. | --- | --- | --- | |||||
Savannah, Ga. | SV | --- | --- | De Forest. | --- | --- | --- | |||||
Southwest Pass, La. | SW | --- | --- | do. | --- | --- | --- | |||||
Philadelphia, Pa. | WA | --- | --- | do. | --- | --- | --- | |||||
Wilsons Pt., Conn. | WN | --- | --- | Massie. | --- | --- | --- | |||||
Gen'l Elec. Co., Lynn, Mass. | WY | --- | --- | Fessenden. | --- | --- | --- | |||||
West Indies. | ||||||||||||
Cuba. | Havana, Cuba. | HV | --- | --- | De Forest. | --- | --- | In operation. | ||||
Trinidad. | Port of Spain. | SD | --- | --- | Lodge-Muirhead. | English Govt. | --- | In operation. | ||||
Tobago. | South coast of island. | --- | --- | --- | Lodge-Muirhead. | English Govt. | --- | In operation. | ||||
Asia. | ||||||||||||
Andaman Ids. | Port Blair. | --- | 425-455 | 560 | Lodge-Muirhead. | --- | --- | In operation. | ||||
Diamond Island. | --- | 425-455 | 560 | do. | --- | --- | Do. | |||||
Burma. | Rangoon. | --- | 425-455 | --- | Lodge-Muirhead. | --- | --- | --- | ||||
Ceylon. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Straights Settlements. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Hongkong. | Cape d'Aguilar (Isl. East). | --- | Normal. | --- | Marconi. (Telefunken). | --- | --- | In operation. | ||||
India. | Bombay (Battery). | --- | --- | --- | --- | --- | --- | --- | ||||
Colabba, near Bombay. | --- | --- | --- | --- | --- | --- | --- | |||||
China. | Peking, Italian Embassy. | PK | 300 | 250 | Marconi. | Italian Govt. | --- | In operation. | ||||
Tientsin. | TN | 300 | 250 | do. | do. | --- | Do. | |||||
Taku. | --- | --- | --- | --- | --- | --- | --- | |||||
Shanghai: | ||||||||||||
1. Int. settlement. | --- | 300 | 200 | Telefunken. | Arnhold, Karberg & Co. | --- | In operation. | |||||
2. Outside city. | --- | 300 | 200 | do. | do. | --- | Do. | |||||
Canton. | --- | --- | --- | do. | do. | --- | Projected. | |||||
Hawaii. | Barbers Point, Oahu. | BPBPBP | --- | --- | Mod. Marconi. | --- | --- | In operation. | ||||
Nawiliwili, Kanai. | NWNWNW | --- | --- | do. | --- | --- | Do. | |||||
Lahaina, Maui. | lhlhlh | --- | --- | --- | --- | --- | Do. | |||||
Kawaihae, Hawaii. | hahaha | --- | --- | --- | --- | --- | Do. | |||||
Kamalo, Molokai. | --- | --- | --- | --- | --- | --- | --- | |||||
Japan. | Nagasaki, Kiushiu. | --- | --- | 1,170 | Teishinsho. | --- | --- | In operation. | ||||
Kilung, Formosa. | --- | --- | 1,170 | do. | --- | --- | Do. | |||||
Korea. | Masampo. | --- | --- | --- | --- | --- | --- | --- | ||||
Mokpo. | --- | --- | --- | --- | --- | --- | --- | |||||
Port Hamilton (Island). | --- | --- | --- | --- | --- | --- | --- | |||||
Dutch East Indies. | Macassar. | --- | --- | 120 | Telefunken. | --- | --- | In operation. | ||||
Paré Paré. | --- | --- | 120 | do. | --- | --- | Do. | |||||
Radjave. | --- | --- | 120 | do. | --- | --- | Do. | |||||
Batavia. | BA | 600 | 200 | do. | --- | --- | Do. | |||||
Cheribon. | CB | 600 | 200 | do. | --- | --- | Do. | |||||
Persia. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Russia in Asia. | Vladivostok (near city). | Varies. | 3 waves, varying. | 1,500 | Telefunken. | Navy. | For war purposes. | --- | ||||
Siam. | Bangkok. | --- | --- | --- | --- | Society for W. T. | --- | --- | ||||
Cosichang. | --- | --- | --- | --- | do. | --- | --- | |||||
Africa. | ||||||||||||
Egypt. | Port Said. | PT | --- | 300 | Marconi. | --- | --- | In operation. | ||||
Suez. | PT | --- | --- | do. | --- | --- | Do. | |||||
Id. of Sheduan, Gulf of Suez. | --- | --- | --- | do. | --- | --- | Projected. | |||||
Algiers. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
British South Africa. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Liberia. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Madagascar. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Morocco. | Ceuta (Spanish). | --- | --- | 200 | Telefunken. | --- | --- | Projected. | ||||
Melilla (Spanish). | --- | --- | --- | do. | --- | --- | In operation. | |||||
Mozambique. | Inhaca, Delagoa Bay. | --- | --- | --- | Marconi. | --- | --- | Projected. | ||||
Rubea Point, Delagoa Bay. | --- | --- | --- | do. | --- | --- | Do. | |||||
Tripoli. | Dernah. | --- | --- | --- | Telefunken. | --- | --- | In operation. | ||||
Tunis. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Zanzibar. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Australia. | ||||||||||||
New Zealand. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
New Guinea. | In S. part of island. | --- | --- | --- | --- | --- | --- | --- | ||||
Commonwealth of Australia. | Cape York, Torres Strait. | --- | --- | --- | --- | --- | --- | --- | ||||
Thursday Island, Torres Strait. | --- | --- | --- | --- | --- | --- | --- | |||||
South Sea. | ||||||||||||
Tonga Islands. | --- | --- | --- | --- | --- | --- | --- | --- | ||||
Samoa Islands. | --- | --- | --- | --- | --- | --- | --- | --- |
Country. | Name of ship. | Call letter. | Wave length in meters. | Range in kilometers. | System. | Owner. | Intended for-- | Remarks: Whether open to public service, rate, signaling method, personnel, etc. |
EUROPE. | ||||||||
Belgium Government. | Princess Clementine. | PC | 73 (?) | --- | Marconi. | Government. | --- | --- |
La Flandre. | LF | 73 (?) | --- | do. | do. | --- | --- | |
Princess Henriette. | PH | 73 (?) | --- | do. | do. | --- | --- | |
Princess Josephine. | PJ | 73 (?) | --- | do. | do. | --- | --- | |
Princess Elizabeth. | PE | 73 (?) | --- | do. | do. | --- | --- | |
Leopold II. | LD | 73 (?) | --- | do. | do. | --- | --- | |
Marie Henriette. | MH | 73 (?) | --- | do. | do. | --- | --- | |
Prince Albert. | PA | 73 (?) | --- | do. | do. | --- | --- | |
La Rapide. | RD | 73 (?) | --- | do. | do. | --- | --- | |
Ville de Douvres. | VD | 73 (?) | --- | do. | do. | --- | --- | |
Red Star Line. | Zeeland. | ZD | 220, 100 | --- | Marconi. | Marconi Co. | --- | --- |
Vaderland. | VD | 220, 100 | --- | do. | do. | --- | --- | |
Finland. | FD | 220, 100 | --- | do. | do. | --- | --- | |
Kroonland. | KD | 220, 100 | --- | do. | do. | --- | --- | |
Germany. | ||||||||
North German Lloyd. | Kaiser Wilhelm der Grosse. | DKW | --- | 168-180 | Marconi. | Ship owners. | --- | --- |
Kaiser Wilhelm II. | DKM | --- | 90-100 | do. | do. | --- | --- | |
Kronprinz Wilhelm. | DKP | --- | 90-100 | do. | do. | --- | --- | |
Bremen. | DBR | --- | 90-100 | Telefunken. | Society for W. T. | --- | --- | |
Grossherzog von Oldenburg. | --- | --- | --- | do. | North German Lloyd. | --- | --- | |
Hamburg-Am. Line. | Deutschland. | DDL | --- | 100 | Marconi. | Ship owners. | --- | --- |
Moltke. | DDM | --- | 100 | do. | do. | --- | --- | |
Blucher. | DDB | --- | 100 | do. | do. | --- | --- | |
Amerika. | DDR | --- | 100 | do. | do. | --- | --- | |
Meteor. | DMR | --- | --- | Telefunken. | do. | --- | --- | |
Hamburg-S. American Line. | S. S. Vilano. | --- | --- | --- | Telefunken. | Ship owners. | --- | --- |
Cap Ortegal. | DCO | --- | --- | do. | do. | For public service. | Personnel 1. | |
Cap Blanco. (2 steamers building). | DCB | --- | --- | do. | do. | do. | --- | |
Kiel-Korsör Line (Sartori and Berger). | Prince Adalbert. | DPA | --- | 90 | Telefunken. | Ship owners. | For public service. | --- |
Prince Sigismund. | DPS | --- | 90 | do. | do. | do. | --- | |
Prince Waldemar. | DPW | --- | 90 | do. | do. | do. | --- | |
Government. | Pilot steamer Jade. | JA | 350 | --- | Telefunken. | Government. | For official service. | --- |
Denmark. | ||||||||
France. | ||||||||
Cie General Transatlantique (Havre.) | La Lorraine. | LL | 220, 100 | --- | Marconi. | Cie Française Maritime. | --- | --- |
La Touraine. | LT | 220, 100 | --- | do. | do. | --- | --- | |
La Bretagne. | LB | 220, 100 | --- | do. | do. | --- | --- | |
La Champagne. | LC | 220, 100 | --- | do. | do. | --- | --- | |
La Savoie. | LS | 220, 100 | --- | do. | do. | --- | --- | |
La Gascogne. | --- | 220, 100 | --- | do. | do. | --- | --- | |
La Provence. | LP | 220, 100 | --- | do. | do. | --- | --- | |
Great Britain and Ireland. | ||||||||
Cunard Line (Liverpool). | Aurania. | AA | 220, 100 | --- | Marconi. | Marconi Int. Marine Comm. Co. | --- | --- |
Caronia. | RA | 220, 100 | --- | do. | do. | --- | --- | |
Campania. | CA | 220, 100 | --- | do. | do. | --- | --- | |
Carpathia. | PA | 220, 100 | --- | do. | do. | --- | --- | |
Etruria. | EA | 220, 100 | --- | do. | do. | --- | --- | |
Ivernia. | IA | 220, 100 | --- | do. | do. | --- | --- | |
Lucania. | LA | 220, 100 | --- | do. | do. | --- | --- | |
Umbria. | UA | 220, 100 | --- | do. | do. | --- | --- | |
Ultonia. | TA | 220, 100 | --- | do. | do. | --- | --- | |
Slavonia. | VA | 220, 100 | --- | do. | do. | --- | --- | |
Pannonia. | NA | 220, 100 | --- | do. | do. | --- | --- | |
Saxonia. | SA | 220, 100 | --- | do. | do. | --- | --- | |
Anchor Line (Glasgow). | Caledonia. | AI | 220, 100 | --- | Marconi. | Marconi Int. Marine Comm. Co. | --- | --- |
Columbia. | OT | 220, 100 | --- | do. | do. | --- | --- | |
Allan Line (Liverpool). | Parisian. | PN | 220, 100 | --- | Marconi. | Marconi Int. Marine Comm. Co. | --- | --- |
Tunisian. | TN | 220, 100 | --- | do. | do. | --- | --- | |
Bavarian. | BN | 220, 100 | --- | do. | do. | --- | --- | |
Virginian. | GN | 220, 100 | --- | do. | do. | --- | --- | |
Victorian. | --- | 220, 100 | --- | do. | do. | --- | --- | |
Isle of Man Steam Packet Co. | Empress Queen. | --- | 220, 100 | --- | Marconi. | Marconi Int. Marine Comm. Co. | --- | --- |
White Star Line (Liverpool). | Baltic. | BC | 220, 100 | --- | Marconi. | Ship owners. | --- | --- |
Teutonic. | TC | 220, 100 | --- | do. | --- | --- | --- | |
Majestic. | MC | 220, 100 | --- | do. | --- | --- | --- | |
Celtic. | LC | 220, 100 | --- | do. | --- | --- | --- | |
Oceanic. | OC | 220, 100 | --- | do. | --- | --- | --- | |
Cedric. | DC | 220, 100 | --- | do. | --- | --- | --- | |
Holland. | ||||||||
Holland - Am. Line. | Rotterdam. | HR | 220, 100 | --- | Marconi. | Marconi Int. Marine Comm. Co. | --- | --- |
Noordam. | HA | 220, 100 | --- | do. | do. | --- | --- | |
Statendam. | HS | 220, 100 | --- | do. | do. | --- | --- | |
Ryndam. | HY | 220, 100 | --- | do. | do. | --- | --- | |
Potsdam. | HN | 220, 100 | --- | do. | do. | --- | --- | |
Nieu Amsterdam. | --- | --- | --- | do. | do. | --- | --- | |
Royal Packet Nav. Co. | De Carpentier. | --- | 400 | 200 | --- | --- | --- | --- |
Iberian Penin. | ||||||||
Spain. | --- | --- | --- | --- | --- | --- | --- | --- |
Portugal. | --- | --- | --- | --- | --- | --- | --- | --- |
Italy. | ||||||||
Navigazione Generale Italiana. | Sicilia. | --- | 100-200 | 200 | Marconi. | Marconi Co. | --- | --- |
Lombardia. | AB | 100-200 | --- | do. | do. | --- | --- | |
Liguria. | AL | 100-200 | --- | do. | do. | --- | --- | |
Sardegna. | AS | 100-200 | --- | do. | do. | --- | --- | |
Umbria. | --- | 100-200 | --- | do. | do. | --- | --- | |
La Veloce Line. | Citta di Napoli. | VC | 100-200 | --- | Marconi. | Marconi Co. | --- | --- |
Sud America. | VS | 100-200 | --- | do. | do. | --- | --- | |
Roumania. | Roumanie. | --- | --- | 200 | Branly-Popp. | Service Maritime. | For public service. | --- |
NORTH AND SOUTH AMERICA. | ||||||||
United States. | ||||||||
Am. Line. | Philadelphia. | PH | 220, 100 | --- | New Marconi. | Marconi W. T. Co. of America. | --- | --- |
St. Paul. | SP | 220, 100 | --- | do. | do. | --- | --- | |
St. Louis. | SL | 220, 100 | --- | do. | do. | --- | --- | |
New York. | NK | 220, 100 | --- | do. | do. | --- | --- | |
Atlantic Transport Line. | Minneapolis. | MS | 220, 100 | --- | New Marconi. | Marconi W. T. Co. of America. | --- | --- |
Minnehaha. | MA | 220, 100 | --- | do. | do. | --- | --- | |
Minnetonka. | MK | 220, 100 | --- | do. | do. | --- | --- | |
Red "D" Line. | Philadelphia. | DA | 300 | --- | De Forest. | Am. De Forest Co. | --- | --- |
Caracas. | DB | 300 | --- | do. | do. | --- | --- | |
Mallory S. S. Line. | Denver. | AD | 300 | --- | De Forest. | Am. De Forest Co. | --- | --- |
Concho. | AC | 300 | --- | do. | do. | --- | --- | |
Quebec S. S. Line. | Bermudian. | BA | 300 | --- | De Forest. | Am. De Forest Co. | --- | --- |
Trinidad. | BT | 300 | --- | do. | do. | --- | --- | |
N. Y. and Porto Rico S. S. Co. | Coamo. | CA | 300 | 360 | De Forest. | Am. De Forest Co. | --- | --- |
Ponce. | CP | 300 | 360 | do. | do. | --- | --- | |
Ocean S. S. Co. of Savannah, Ga. | City of Columbus. | FA | 300 | 360 | De Forest. | Am. De Forest Co. | --- | --- |
City of Atlanta. | FB | 300 | 360 | do. | do. | --- | --- | |
Old Dominion Line. | Monroe. | OM | --- | --- | De Forest. | Am. De Forest Co. | --- | --- |
Hamilton. | HM | --- | --- | --- | --- | --- | --- | |
Standard Oil Co. | Lucas. | GB | 300 | 360 | De Forest. | Am. De Forest Co. | --- | --- |
Maverick. | GC | 300 | 360 | do. | do. | --- | --- | |
Drake. | GD | 300 | 360 | do. | do. | --- | --- | |
City of Everett. | GF | --- | --- | do. | do. | --- | --- | |
Barge No. 91. | GM | --- | --- | do. | do. | --- | --- | |
Barge No. 94. | GN | --- | --- | do. | do. | --- | --- | |
Standard. | GO | --- | --- | do. | do. | --- | --- | |
Barge No. 95. | GP | --- | --- | do. | do. | --- | --- | |
Barge No. 92. | GR | --- | --- | do. | do. | --- | --- | |
Astral. | GS | --- | --- | do. | do. | --- | --- | |
B. & O. Line. | Tug Savage. | HS | 300 | 360 | De Forest. | Am. De Forest Co. | --- | --- |
Maine S. S. Co. | Horatio Hall. | JH | 300 | 360 | De Forest. | Am. De Forest Co. | --- | --- |
North Star. | JS | 300 | 360 | do. | do. | --- | --- | |
P. & O. Nav. Co. | Olivette. | KV | 300 | 360 | De Forest. | Am. De Forest Co. | --- | --- |
Mascotte. | KM | 300 | 360 | do. | do. | --- | --- | |
Fall River Line. | Priscilla. | CA | --- | --- | Massie. | --- | --- | --- |
Providence. | PV | --- | --- | do. | --- | --- | --- | |
Plymouth. | PX | --- | --- | do. | --- | --- | --- | |
Puritan. | RN | --- | --- | do. | --- | --- | --- | |
City of Lowell. | WE | --- | --- | do. | --- | --- | --- | |
Chester W. Chapin. | HN | --- | --- | do. | --- | --- | --- | |
Pilgrim. | GM | --- | --- | do. | --- | --- | --- | |
Panama R. R. Co. | Allianca. | MA | --- | --- | De Forest. | --- | --- | --- |
Finance. | MF | --- | --- | do. | --- | --- | --- | |
Panama. | MH | --- | --- | do. | --- | --- | --- | |
Advance. | MV | --- | --- | do. | --- | --- | --- | |
Colon. | MX | --- | --- | do. | --- | --- | ---. | |
Royal Mail Steam Packet Co. | Atrato. | NA | --- | --- | De Forest. | --- | --- | --- |
Orinoco. | NO | --- | --- | do. | --- | --- | --- | |
La Plata. | NP | --- | --- | do. | --- | --- | --- | |
Trent. | NR | --- | --- | do. | --- | --- | --- | |
Tagus. | NS | --- | --- | do. | --- | --- | --- | |
United Fruit Co. | Ellis. | --- | --- | --- | De Forest. | --- | --- | In operation. |
Preston. | --- | --- | --- | do. | --- | --- | Do. | |
Detroit and Cleveland Nav. Co. | City of Detroit. | CD | --- | --- | Clark. | --- | --- | --- |
Western States. | CS | --- | --- | do. | --- | --- | --- | |
J. M. Guffey Petroleum Co. | Larimer. | QA | --- | --- | De Forest. | --- | --- | --- |
J. M. Guffey. | QF | --- | --- | do. | --- | --- | --- | |
Ligonier. | QO | --- | --- | do. | --- | --- | --- | |
S. S. Winifred. | QW | --- | --- | do. | --- | --- | --- | |
Munson Line. | Prince George. | PG | --- | --- | De Forest. | --- | --- | --- |
Southern Pacific. | Port Arthur. | OP | --- | --- | De Forest. | --- | --- | --- |
Merchants and Miners Transportation Co. | Gloucester. | RG | --- | 400 | De Forest. | --- | --- | --- |
Canada. | ||||||||
Canadian Government S. S. Co. | Minto. | --- | --- | --- | Marconi. | --- | --- | --- |
Stanley. | --- | --- | --- | do. | --- | --- | --- | |
Canada. | --- | --- | --- | do. | --- | --- | --- | |
Montcalm. | --- | --- | --- | do. | --- | --- | --- |
Country. | Name of ship. | Call letter. | Wave length in meters. | Range in kilometers. | Transmitter. | Receiver. | Remarks. |
United States Navy. | Abarenda. | BA | --- | --- | --- | --- | --- |
Adams. | BC | --- | --- | --- | --- | --- | |
Ajax. | BD | --- | --- | --- | --- | --- | |
Alabama. | BE | --- | --- | Fessenden. | Fessenden. | --- | |
Albany. | BF | --- | --- | --- | --- | --- | |
Alert. | BG | --- | --- | --- | --- | --- | |
Alexander. | BH | --- | --- | --- | --- | --- | |
Alliance. | BI | --- | --- | --- | --- | --- | |
Amphitrite. | BJ | --- | --- | --- | --- | --- | |
Annapolis. | BK | --- | --- | --- | --- | --- | |
Arethusa. | BL | --- | --- | --- | --- | --- | |
Arizona. | BM | --- | --- | --- | --- | --- | |
Arkansas. | BN | --- | --- | --- | --- | --- | |
Atlanta. | BO | --- | --- | --- | --- | --- | |
--- | BP | --- | --- | --- | --- | --- | |
--- | BQ | --- | --- | --- | --- | --- | |
--- | BR | --- | --- | --- | --- | --- | |
--- | BS | --- | --- | --- | --- | --- | |
--- | BT | --- | --- | --- | --- | --- | |
Bainbridge. | BU | --- | --- | --- | --- | --- | |
Baltimore. | BV | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Bancroft. | BW | --- | --- | --- | --- | --- | |
Barry. | BX | --- | --- | --- | --- | --- | |
Bennington. | BY | --- | --- | --- | --- | --- | |
Birmingham. | BZ | --- | --- | --- | --- | --- | |
Boston. | CA | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Boxer. | CB | --- | --- | --- | --- | --- | |
Brooklyn. | CD | --- | --- | Slaby-Arco. | Shoemaker. | --- | |
Brutus. | CE | --- | --- | do. | do. | --- | |
Buffalo. | CF | --- | --- | --- | --- | --- | |
--- | CG | --- | --- | --- | --- | --- | |
--- | CH | --- | --- | --- | --- | --- | |
--- | CI | --- | --- | --- | --- | --- | |
--- | CK | --- | --- | --- | --- | --- | |
--- | CL | --- | --- | --- | --- | --- | |
--- | CM | --- | --- | --- | --- | --- | |
Cæsar. | CN | --- | --- | Slaby-Arco. | Shoemaker. | --- | |
California. | CO | --- | --- | Shoemaker. | do. | --- | |
Castine. | CP | --- | --- | --- | --- | --- | |
Celtic. | CQ | --- | --- | --- | --- | --- | |
Charleston. | CR | --- | --- | Shoemaker. | Shoemaker. | --- | |
Chattanooga. | CS | --- | --- | Slaby-Arco. | Slaby-Arco (H.M. Elec.) | --- | |
Chauncey. | CT | --- | --- | --- | --- | --- | |
Chesapeake. | CU | --- | --- | --- | --- | --- | |
Chester. | CV | --- | --- | --- | --- | --- | |
Chicago. | CW | --- | --- | Slaby-Arco. | Shoemaker. | --- | |
Cincinnati. | CX | --- | --- | do. | Slaby-Arco. | --- | |
Cleveland. | CY | --- | --- | do. | De Forest Elec. | --- | |
Colorado. | CZ | --- | --- | De Forest. | De Forest. | --- | |
Columbia. | DA | --- | --- | Slaby-Arco. | Shoemaker. | --- | |
Concord. | DB | --- | --- | do. | do. | --- | |
Connecticut. | DC | --- | --- | Shoemaker. | do. | --- | |
Constellation. | DE | --- | --- | --- | --- | --- | |
Constitution. | DF | --- | --- | --- | --- | --- | |
Culgoa. | DG | --- | --- | --- | --- | --- | |
Cumberland. | DH | --- | --- | --- | --- | --- | |
--- | DI | --- | --- | --- | --- | --- | |
--- | DJ | --- | --- | --- | --- | --- | |
--- | DK | --- | --- | --- | --- | --- | |
--- | DL | --- | --- | --- | --- | --- | |
Dale. | DM | --- | --- | --- | --- | --- | |
Decatur. | DN | --- | --- | --- | --- | --- | |
Delaware. | DO | --- | --- | --- | --- | --- | |
Denver. | DP | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Des Moines. | DQ | --- | --- | do. | do. | --- | |
Detroit. | DR | --- | --- | --- | --- | --- | |
Dixie. | DS | --- | --- | Telefunken. | Telefunken. | --- | |
Dolphin. | DT | --- | --- | Fessenden. | Fessenden. | --- | |
Don Juan de Austria. | DU | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Dubuque. | DV | --- | --- | do. | do. | --- | |
--- | DW | --- | --- | --- | --- | --- | |
--- | DX | --- | --- | --- | --- | --- | |
--- | DY | --- | --- | --- | --- | --- | |
--- | DZ | --- | --- | --- | --- | --- | |
--- | EA | --- | --- | --- | --- | --- | |
--- | EB | --- | --- | --- | --- | --- | |
Erie. | EC | --- | --- | --- | --- | --- | |
Florida. | ED | --- | --- | --- | --- | --- | |
--- | EF | --- | --- | --- | --- | --- | |
--- | EG | --- | --- | --- | --- | --- | |
--- | EH | --- | --- | --- | --- | --- | |
--- | EI | --- | --- | --- | --- | --- | |
--- | EJ | --- | --- | --- | --- | --- | |
--- | EK | --- | --- | --- | --- | --- | |
Galveston. | EL | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Georgia. | EM | --- | --- | Stone. | Stone. | --- | |
Glacier. | EN | --- | --- | Slaby-Arco. | Shoemaker. | --- | |
Gloucester. | EO | --- | --- | --- | --- | --- | |
--- | EP | --- | --- | --- | --- | --- | |
--- | EQ | --- | --- | --- | --- | --- | |
--- | ER | --- | --- | --- | --- | --- | |
--- | ES | --- | --- | --- | --- | --- | |
--- | ET | --- | --- | --- | --- | --- | |
(?) | EU | --- | --- | --- | --- | --- | |
Hancock. (?) | EV | --- | --- | --- | --- | --- | |
Hannibal. | EW | --- | --- | --- | --- | --- | |
Hartford. | EX | --- | --- | --- | --- | --- | |
Helena. | EY | --- | --- | --- | --- | --- | |
Hopkins. | EZ | --- | --- | --- | --- | --- | |
Hull. | FA | --- | --- | --- | --- | --- | |
--- | FB | --- | --- | --- | --- | --- | |
--- | FC | --- | --- | --- | --- | --- | |
--- | FD | --- | --- | --- | --- | --- | |
--- | FH | --- | --- | --- | --- | --- | |
--- | FI | --- | --- | --- | --- | --- | |
--- | FJ | --- | --- | --- | --- | --- | |
Idaho. | FK | --- | --- | --- | --- | --- | |
Illinois. | FL | --- | --- | Fessenden. | Fessenden. | --- | |
Indiana. | FM | --- | --- | Slaby-Arco. | Shoemaker. | --- | |
Intrepid. | FN | --- | --- | --- | --- | --- | |
Iowa. | FO | --- | --- | Slaby-Arco. | Slaby-Arco and De Forest. | --- | |
Iris. | FP | --- | --- | --- | --- | --- | |
Isla de Cuba. | FQ | --- | --- | --- | --- | --- | |
Isla de Luzan. | FR | --- | --- | --- | --- | --- | |
--- | FS | --- | --- | --- | --- | --- | |
--- | FT | --- | --- | --- | --- | --- | |
--- | FU | --- | --- | --- | --- | --- | |
--- | FV | --- | --- | --- | --- | --- | |
--- | FW | --- | --- | --- | --- | --- | |
--- | FX | --- | --- | --- | --- | --- | |
--- | FY | --- | --- | --- | --- | --- | |
Justin. | FZ | --- | --- | --- | --- | --- | |
--- | GA | --- | --- | --- | --- | --- | |
--- | GB | --- | --- | --- | --- | --- | |
--- | GC | --- | --- | --- | --- | --- | |
--- | GD | --- | --- | --- | --- | --- | |
--- | GE | --- | --- | --- | --- | --- | |
Kansas. | GF | --- | --- | --- | --- | --- | |
Katahdin. | GH | --- | --- | --- | --- | --- | |
Kearsarge. | GI | --- | --- | Slaby-Arco. | Shoemaker. | --- | |
Kentucky. | GK | --- | --- | do. | do. | --- | |
--- | GL | --- | --- | --- | --- | --- | |
--- | GM | --- | --- | --- | --- | --- | |
--- | GN | --- | --- | --- | --- | --- | |
--- | GO | --- | --- | --- | --- | --- | |
Lawrence. | GP | --- | --- | --- | --- | --- | |
Lawton. | GQ | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Lebanon. | GR | --- | --- | Stone. | Stone. | --- | |
Leonidas. | GS | --- | --- | --- | --- | --- | |
Louisiana. | GT | --- | --- | Shoemaker. | Shoemaker. | --- | |
--- | GU | --- | --- | --- | --- | --- | |
--- | GV | --- | --- | --- | --- | --- | |
--- | GW | --- | --- | --- | --- | --- | |
--- | GX | --- | --- | --- | --- | --- | |
--- | GY | --- | --- | --- | --- | --- | |
--- | GZ | --- | --- | --- | --- | --- | |
Macdonough. | HA | --- | --- | --- | --- | --- | |
Machias. | HB | --- | --- | --- | --- | --- | |
Maine. | HC | --- | --- | Slaby-Arco. | Shoemaker. | --- | |
Marblehead. | HD | --- | --- | --- | --- | --- | |
Marcellus. | HE | --- | --- | --- | --- | --- | |
Marietta. | HF | --- | --- | --- | --- | --- | |
Maryland. | HG | --- | --- | Shoemaker. | Shoemaker. | --- | |
Massachusetts. | HI | --- | --- | --- | --- | --- | |
Mayflower. | HJ | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Miantonomoh. | HK | --- | --- | --- | --- | --- | |
Michigan. | HL | --- | --- | --- | --- | --- | |
Milwaukee. | HM | --- | --- | Stone. | Stone. | --- | |
Minneapolis. | HN | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Minnesota. | HO | --- | --- | Telefunken. | Telefunken. | --- | |
Mississippi. | HP | --- | --- | --- | --- | --- | |
Missouri. | HQ | --- | --- | Slaby-Arco. | De Forest. | --- | |
Mohican. | HR | --- | --- | --- | --- | --- | |
Monadnock. | HS | --- | --- | --- | --- | --- | |
Monongahela. | HT | --- | --- | --- | --- | --- | |
Montana. | HU | --- | --- | --- | --- | --- | |
Monterey. | HV | --- | --- | --- | --- | --- | |
Montgomery. | HW | --- | --- | --- | --- | --- | |
--- | HX | --- | --- | --- | --- | --- | |
--- | HY | --- | --- | --- | --- | --- | |
--- | HZ | --- | --- | --- | --- | --- | |
--- | IA | --- | --- | --- | --- | --- | |
--- | IB | --- | --- | --- | --- | --- | |
Nanshan. | IC | --- | --- | --- | --- | --- | |
Nashville. | ID | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Nebraska. | IE | --- | --- | Telefunken. | Telefunken. | --- | |
Nero. | IF | --- | --- | --- | --- | --- | |
Nevada. | IG | --- | --- | --- | --- | --- | |
Newark. | IH | --- | --- | --- | --- | --- | |
New Hampshire. | IJ | --- | --- | --- | --- | --- | |
New Jersey. | IK | --- | --- | Shoemaker. | Shoemaker. | --- | |
New Mexico. | IL | --- | --- | --- | --- | --- | |
New Orleans. | IM | --- | --- | --- | --- | --- | |
Newport. | IN | --- | --- | --- | --- | --- | |
New York. | IO | --- | --- | --- | --- | --- | |
North Carolina. | IP | --- | --- | --- | --- | --- | |
North Dakota. | IQ | --- | --- | --- | --- | --- | |
--- | IR | --- | --- | --- | --- | --- | |
--- | IS | --- | --- | --- | --- | --- | |
--- | IT | --- | --- | --- | --- | --- | |
--- | IU | --- | --- | --- | --- | --- | |
Ohio. | IW | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Oklahoma. | IX | --- | --- | --- | --- | --- | |
Olympia. | IY | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Ontario. | IZ | --- | --- | --- | --- | --- | |
Oregon. | JA | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
--- | JB | --- | --- | --- | --- | --- | |
--- | JC | --- | --- | --- | --- | --- | |
--- | JD | --- | --- | --- | --- | --- | |
--- | JE | --- | --- | --- | --- | --- | |
Paducah. | JF | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Panther. | JG | --- | --- | --- | --- | --- | |
Paul Jones. | JH | --- | --- | --- | --- | --- | |
Pennsylvania. | JI | --- | --- | Shoemaker. | Shoemaker. | --- | |
Perry. | JK | --- | --- | --- | --- | --- | |
Petrel. | JL | --- | --- | --- | --- | --- | |
Pompey. | JM | --- | --- | --- | --- | --- | |
Prairie. | JN | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Preble. | JO | --- | --- | --- | --- | --- | |
Princeton. | JP | --- | --- | --- | --- | --- | |
Puritan. | JQ | --- | --- | --- | --- | --- | |
--- | JR | --- | --- | --- | --- | --- | |
--- | JS | --- | --- | --- | --- | --- | |
--- | JT | --- | --- | --- | --- | --- | |
--- | JU | --- | --- | --- | --- | --- | |
Rainbow. | JV | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Raleigh. | JW | --- | --- | do. | do. | --- | |
Ranger. | JX | --- | --- | --- | --- | --- | |
Reina Mercedes. | JY | --- | --- | --- | --- | --- | |
Relief. | JZ | --- | --- | --- | --- | --- | |
Rhode Island. | KA | --- | --- | Shoemaker. | Shoemaker. | --- | |
--- | KB | --- | --- | --- | --- | --- | |
--- | KC | --- | --- | --- | --- | --- | |
--- | KD | --- | --- | --- | --- | --- | |
--- | KE | --- | --- | --- | --- | --- | |
--- | KF | --- | --- | --- | --- | --- | |
Salem. | KG | --- | --- | --- | --- | --- | |
San Francisco. | KH | --- | --- | --- | --- | --- | |
Saturn. | KI | --- | --- | --- | --- | --- | |
Scorpion. | KJ | --- | --- | --- | --- | --- | |
Solace. | KL | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
South Carolina. | KM | --- | --- | --- | --- | --- | |
South Dakota. | KN | --- | --- | Shoemaker. | Shoemaker. | --- | |
Sterling. | KO | --- | --- | --- | --- | --- | |
Stewart. | KP | --- | --- | --- | --- | --- | |
St. Louis. | KQ | --- | --- | Shoemaker. | Shoemaker. | --- | |
Supply. | KR | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
--- | KS | --- | --- | --- | --- | --- | |
--- | KT | --- | --- | --- | --- | --- | |
--- | KU | --- | --- | --- | --- | --- | |
--- | KV | --- | --- | --- | --- | --- | |
--- | KW | --- | --- | --- | --- | --- | |
Tacoma. | KX | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Tennessee. | KY | --- | --- | Shoemaker. | Shoemaker. | --- | |
Terror. | KZ | --- | --- | --- | --- | --- | |
Texas. | LA | --- | --- | Slaby-Arco. | De Forest. | --- | |
Topeka. | LB | --- | --- | --- | --- | --- | |
Truxtun. | LC | --- | --- | --- | --- | --- | |
--- | LD | --- | --- | --- | --- | --- | |
--- | LE | --- | --- | --- | --- | --- | |
--- | LF | --- | --- | --- | --- | --- | |
--- | LG | --- | --- | --- | --- | --- | |
--- | LH | --- | --- | --- | --- | --- | |
Utah. | LI | --- | --- | --- | --- | --- | |
--- | LJ | --- | --- | --- | --- | --- | |
--- | LK | --- | --- | --- | --- | --- | |
--- | LM | --- | --- | --- | --- | --- | |
--- | LN | --- | --- | --- | --- | --- | |
Vermont. | LO | --- | --- | --- | --- | --- | |
Vicksburg. | LP | --- | --- | --- | --- | --- | |
Virginia. | LQ | --- | --- | Shoemaker. | Shoemaker. | --- | |
--- | LR | --- | --- | --- | --- | --- | |
--- | LS | --- | --- | --- | --- | --- | |
--- | LT | --- | --- | --- | --- | --- | |
--- | LU | --- | --- | --- | --- | --- | |
--- | LV | --- | --- | --- | --- | --- | |
Washington. | LW | --- | --- | Shoemaker. | Shoemaker. | --- | |
West Virginia. | LX | --- | --- | De Forest. | De Forest. | --- | |
Wheeling. | LY | --- | --- | --- | --- | --- | |
Whipple. | LZ | --- | --- | --- | --- | --- | |
Wilmington. | MA | --- | --- | --- | --- | --- | |
Wisconsin. | MB | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Worden. | MC | --- | --- | --- | --- | --- | |
Wyoming. | MD | --- | --- | --- | --- | --- | |
--- | ME | --- | --- | --- | --- | --- | |
--- | MF | --- | --- | --- | --- | --- | |
--- | MG | --- | --- | --- | --- | --- | |
--- | MH | --- | --- | --- | --- | --- | |
--- | MI | --- | --- | --- | --- | --- | |
Yankee. | MJ | --- | --- | Slaby-Arco. | Slaby-Arco. | --- | |
Yankton. | MK | --- | --- | --- | --- | --- | |
Yorktown. | ML | --- | --- | --- | --- | --- | |
--- | MN | --- | --- | --- | --- | --- | |
--- | MO | --- | --- | --- | --- | --- | |
--- | MP | --- | --- | --- | --- | --- | |
--- | MQ | --- | --- | --- | --- | --- | |
--- | MR | --- | --- | --- | --- | --- | |
--- | MS | --- | --- | --- | --- | --- | |
--- | MT | --- | --- | --- | --- | --- | |
--- | MU | --- | --- | --- | --- | --- | |
--- | MV | --- | --- | --- | --- | --- | |
--- | MW | --- | --- | --- | --- | --- | |
--- | MX | --- | --- | --- | --- | --- | |
--- | MY | --- | --- | --- | --- | --- | |
--- | MZ | --- | --- | --- | --- | --- |