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Callsign, ship name or locator: Clear       
Stations near current position of KO4ZTH-11
callsign distance last heard - EDT      callsign distance last heard - EDT
KO4SAD-912.1 miles 40°2024-04-29 02:02:29 KO4SAD12.1 miles 40°2024-05-13 03:52:21
KC4GS-915.6 miles 45°2024-05-17 21:27:56 KC4GS-1315.6 miles 45°2024-05-18 05:35:44
KC4GS15.6 miles 45°2024-05-17 21:37:00 CW489316.9 miles 74°2024-05-18 05:36:55
K4PAR-1020.1 miles 300°2024-05-18 04:51:04 KB4MOX22.1 miles 231°2024-05-18 05:30:01
N4WNX-422.7 miles 191°2024-05-18 05:32:34 N4WNX-N22.7 miles 191°2024-05-04 20:21:11
N4WNX-922.7 miles 191°2024-05-04 19:24:55 N4WNX-522.8 miles 191°2024-05-04 08:10:23
N4WNX-124.3 miles 190°2024-05-18 05:37:04 W4SAN-C25.2 miles 191°2024-05-18 05:27:13
W4SAN C25.2 miles 191°2024-05-18 05:27:28 FW141126.5 miles 57°2024-05-18 05:35:23
WC4FM-327.4 miles 315°2024-05-18 05:32:14 kd4ngc-427.7 miles 224°2024-05-18 05:36:03
KD4NGC-127.7 miles 224°2024-05-18 05:30:56 KD4NGC-727.7 miles 224°2024-05-02 21:58:57
KD4NGC-927.8 miles 224°2024-05-18 05:26:02 KG4UKE-929.0 miles 76°2024-05-17 13:11:57
FW004329.8 miles 278°2024-05-18 05:35:19 CAESVRV0A29.9 miles 79°2024-05-06 15:47:31
FFCSVR11A30.3 miles 217°2024-04-20 20:17:36 EW391930.6 miles 255°2024-05-18 05:35:17
KN4FYG-131.8 miles 67°2024-05-17 21:52:37 KK4RFL-D32.0 miles 73°2024-05-07 21:42:43
WX4JJC32.2 miles 75°2024-05-17 18:39:18 N4MI-932.6 miles 75°2024-05-11 12:39:41
KK4CNM33.1 miles 76°2024-05-18 05:33:58 KK4CNM B33.1 miles 76°2024-05-18 05:36:19
KK4CNM-B33.1 miles 76°2024-05-18 05:36:29 K9PAL33.3 miles 67°2024-05-06 09:41:16
KK4CNM-933.4 miles 77°2024-04-30 13:27:50 K4PAR-134.1 miles 273°2024-05-18 05:36:42
FW857634.1 miles 64°2024-05-18 05:36:00 KJ4HTZ36.6 miles 71°2024-05-17 09:56:39
KR4XN-236.6 miles 70°2024-05-18 05:32:11 KR4XN-836.9 miles 69°2024-05-17 15:11:31
W4QK37.2 miles 69°2024-05-10 12:47:53 KC5DDG37.8 miles 72°2024-05-18 05:35:05
KE8WAR-D37.8 miles 68°2024-05-09 19:08:17 KE8WAR-R37.8 miles 68°2024-05-09 19:09:07
KJ4PYA-B38.1 miles 67°2024-05-18 05:37:03 KJ4PYA-C38.1 miles 67°2024-05-18 05:37:04
KJ4PYA B38.1 miles 67°2024-05-18 05:37:18 KJ4PYA C38.1 miles 67°2024-05-18 05:37:19
KG4COU-938.6 miles 74°2024-05-13 13:35:49 KE4RAP-N39.1 miles 75°2024-05-18 05:31:56
ENMVJD39.5 miles 76°2024-05-18 05:30:26 KG4COU-739.5 miles 73°2024-05-17 17:52:25
N4HUT-939.6 miles 243°2024-04-25 15:19:02 KD2YOH-940.4 miles 284°2024-05-12 10:15:08
N3SBL41.1 miles 67°2024-05-09 00:11:04 CW983241.1 miles 86°2024-05-18 05:29:32
KN4IGK-942.2 miles 76°2024-05-15 14:52:20 WX4AUG42.3 miles 76°2024-05-05 14:34:39
FW060744.9 miles 73°2024-05-18 05:30:41 N4MCE-945.4 miles 285°2024-05-17 11:44:50
KQ4FMW45.9 miles 75°2024-04-30 20:38:52 FW545347.7 miles 68°2024-05-18 05:33:01
KQ4KK49.1 miles 70°2024-05-13 17:53:32 N4EMM-150.4 miles 243°2024-05-17 20:14:19
EW279951.0 miles 244°2024-05-18 05:35:29
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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