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Callsign, ship name or locator: Clear       
Stations near current position of TB4DSC-4
callsign distance last heard - EST      callsign distance last heard - EST
YM4KDI1.9 miles 127°2024-11-04 15:50:20 TB4DSC-102.4 miles 161°2024-11-04 15:50:27
TA2BU-32.5 miles 163°2024-11-04 11:08:04 TA2BU-12.9 miles 177°2024-11-04 09:33:43
TA4UYA-16.9 miles 130°2024-10-19 18:07:57 YM4KCA8.6 miles 66°2024-11-04 16:00:08
TA4ALA-110.3 miles 241°2024-11-04 12:18:31 TA4ALA10.5 miles 242°2024-11-04 15:14:41
TA4MH-711.9 miles 277°2024-10-20 12:55:55 SSI126-1113.2 miles 258°2024-10-12 11:34:18
TA1IGY-915.0 miles 154°2024-11-02 07:18:11 TA4AJI15.1 miles 148°2024-11-04 08:35:54
TB4GCA-116.0 miles 144°2024-11-04 06:49:02 YM4KFE-1016.0 miles 146°2024-11-04 15:44:46
TB4AEE18.5 miles 302°2024-11-01 14:28:57 TA4YP20.0 miles 157°2024-10-19 18:39:22
TA4YP-120.0 miles 157°2024-11-04 15:59:20 YM4KFT21.9 miles 151°2024-11-04 15:55:34
YYM4KFT21.9 miles 151°2024-10-23 14:59:04 TA4AJI-124.1 miles 118°2024-11-02 10:54:01
EW1EM-1227.3 miles 162°2024-11-04 09:04:51 YM4KMR36.2 miles 278°2024-11-04 15:50:15
YM4KFE38.2 miles 314°2024-10-18 16:55:42 YM4MUG38.3 miles 314°2024-11-04 15:41:30
YM4YM4MUG38.3 miles 314°2024-10-28 20:32:01 TA3HEB-138.5 miles 300°2024-11-02 06:26:00
TA2QO-538.8 miles 275°2024-10-20 12:23:21 TB4ZTE-1039.3 miles 275°2024-11-04 15:46:40
TA4NYD-939.6 miles 295°2024-10-25 08:52:22 TA4GFB-143.6 miles 309°2024-11-04 15:59:23
TB4AEA-543.6 miles 309°2024-10-31 05:11:16 TA4GFB44.1 miles 309°2024-10-23 17:27:46
SV5RW-548.9 miles 238°2024-10-09 11:28:09 SV5RW-DP49.0 miles 238°2024-11-04 15:33:17
SV5DDT-749.0 miles 237°2024-11-04 08:54:52 SV5DDT-1049.0 miles 237°2024-11-04 15:57:33
EW960649.2 miles 238°2024-11-04 15:56:03 SV5E R6b49.9 miles 239°2024-11-04 15:01:04
KG5VHM-750.1 miles 239°2024-11-02 10:36:19
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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