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Callsign, ship name or locator: Clear       
Stations near current position of SP4MCH
callsign distance last heard - EDT      callsign distance last heard - EDT
SP4MCH-51.6 miles 222°2024-10-05 16:29:57 SQ5WA-71.8 miles 145°2024-10-01 12:01:55
ER-SR4OS4.3 miles 258°2024-10-07 20:21:06 SP4MCH-105.3 miles 261°2024-10-04 04:32:16
SP4B10.0 miles 249°2024-10-07 07:18:19 SQ5PE10.2 miles 294°2024-10-05 15:39:00
SP4I-FM10.7 miles 293°2024-10-07 20:10:03 SP4I-911.2 miles 292°2024-09-29 12:01:26
SQ4INP-912.1 miles 136°2024-10-06 00:27:28 ER-SR4J12.3 miles 206°2024-10-07 20:08:49
145.625OQ12.3 miles 206°2024-10-07 20:23:32 WIR-3102712.3 miles 206°2024-10-07 20:03:42
EL-SP4I12.3 miles 290°2024-09-28 16:52:52 438.575OQ12.3 miles 206°2024-10-07 19:58:37
SR4DOS12.3 miles 206°2024-10-07 20:23:26 SP4SAS-712.6 miles 207°2024-09-29 08:40:21
SQ5BPD-913.0 miles 204°2024-10-07 05:57:08 ER-SR4MO15.2 miles 337°2024-10-07 20:14:38
SQ4VK-916.0 miles 232°2024-09-19 13:02:24 SP4AG-916.5 miles 48°2024-09-23 22:12:57
ER-SR4ON17.5 miles 76°2024-10-07 20:22:45 438.675OU17.5 miles 76°2024-10-07 20:12:17
SQ4INP-717.5 miles 79°2024-09-23 13:56:47 SR4NWO17.8 miles 76°2024-10-07 20:22:24
SQ4INP-1017.8 miles 81°2024-09-25 12:19:03 SP4BF-917.9 miles 72°2024-10-06 21:30:07
SQ4IOE17.9 miles 82°2024-10-04 13:12:05 SQ4OZO-818.0 miles 73°2024-10-05 18:40:53
SP4VIT-718.0 miles 29°2024-09-21 02:10:53 SP4TM-718.2 miles 81°2024-09-25 14:52:40
145.725OU18.7 miles 76°2024-10-07 20:06:13 SP4NS-719.0 miles 68°2024-09-23 12:33:39
ER-SR4LU20.4 miles 218°2024-10-07 20:07:52 SQ4VW-920.8 miles 217°2024-10-04 17:50:25
SP4LIN-122.3 miles 283°2024-09-29 08:59:06 SP4LIN-1522.3 miles 283°2024-10-07 20:24:17
ER-SR4PL23.1 miles 48°2024-10-07 19:58:31 ER-SR4PA26.7 miles 325°2024-10-07 18:00:35
SP2PA-N27.7 miles 319°2024-10-06 05:19:52 SP2PA27.8 miles 320°2024-10-06 05:32:18
SP2PA-C28.1 miles 318°2024-10-07 20:24:12 SP2PA-728.1 miles 318°2024-10-07 15:30:35
SP2PA-228.1 miles 320°2024-09-28 16:46:02 SP2PA-528.2 miles 318°2024-10-07 15:37:08
SP2PA-828.2 miles 318°2024-10-07 15:36:11 SP2PA-1228.2 miles 318°2024-09-15 16:24:25
SP2PA-928.2 miles 319°2024-10-06 09:53:48 SP2PA-D28.5 miles 318°2024-10-07 20:18:48
SP2PA-1028.5 miles 319°2024-09-10 14:54:09 SP2PA B28.7 miles 318°2024-10-07 20:20:49
SP2PA-B28.7 miles 318°2024-10-07 20:20:59 SP2PA-R28.8 miles 318°2024-09-14 12:22:46
SP2PA-FM29.0 miles 319°2024-10-07 20:00:05 ER-SR2PA29.7 miles 326°2024-10-07 19:44:37
SP4KDK-931.8 miles 324°2024-10-04 09:00:56 SO5MJ-731.8 miles 111°2024-09-20 14:10:57
SQ4PAO-740.7 miles 310°2024-09-28 13:00:38
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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