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Callsign, ship name or locator: Clear       
Stations near current position of KC4UMS
callsign distance last heard - EDT      callsign distance last heard - EDT
KC4UMS-20.0 yards 0°2024-09-14 12:40:28 KC4UMS-10.0 yards 0°2024-09-25 08:24:10
97006.2 miles 241°2024-09-23 13:44:30 W4PVW A6.6 miles 224°2024-09-25 08:07:38
W4PVW AD6.6 miles 224°2024-09-25 08:07:38 W4PVW B6.6 miles 224°2024-09-25 08:07:38
W4PVW-B6.6 miles 224°2024-09-25 08:07:23 W4PVW-A6.6 miles 224°2024-09-25 08:07:23
W4PVW-C6.6 miles 224°2024-09-25 08:07:23 W4PVW C6.6 miles 224°2024-09-25 08:07:38
FW84277.0 miles 287°2024-09-25 08:24:48 KA4WDN-98.8 miles 239°2024-09-18 17:09:36
KB4SGA-N15.9 miles 145°2024-09-25 08:23:33 KB4SGA-Y15.9 miles 145°2024-09-25 08:10:34
KB4SGA-1015.9 miles 145°2024-09-23 06:41:03 KB4SGA15.9 miles 145°2024-09-25 08:26:42
W4GHW20.2 miles 312°2024-09-25 08:23:25 W4GHW-i20.2 miles 312°2024-09-23 17:44:25
W4PVW-1522.5 miles 292°2024-09-25 08:25:49 NINE+6927.2 miles 347°2024-09-24 10:55:41
W1RCP-1030.2 miles 225°2024-09-21 18:52:07 Bee30.3 miles 233°2024-09-25 08:14:28
W1RCP-930.4 miles 225°2024-09-25 07:36:09 KM4EYX-130.8 miles 89°2024-09-25 08:24:45
KN4EYX-130.8 miles 89°2024-09-21 08:59:56 W1RCP-135.5 miles 220°2024-09-25 08:07:11
KQ4RNX40.4 miles 273°2024-09-25 08:21:56 KK4PR-1046.6 miles 277°2024-09-02 20:59:51
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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