Nearby stations - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
Stations near current position of SA4AGM-4
callsign distance last heard - EDT      callsign distance last heard - EDT
SA4AGM-1073.1 yards 345°2024-10-31 05:16:59 SM/DA-07613.3 miles 302°2024-10-16 05:51:06
SM4KUH-914.8 miles 124°2024-10-30 06:56:05 SG4OUF15.3 miles 88°2024-10-31 05:19:46
SA4SMH-115.4 miles 94°2024-10-31 05:20:13 SA4JEA-1016.1 miles 93°2024-10-31 05:20:00
EW330216.1 miles 93°2024-10-31 05:20:16 SA4ZAB-716.2 miles 90°2024-10-06 11:19:08
SM4WMD-1116.3 miles 95°2024-10-31 05:20:34 SM4WMD-1016.7 miles 89°2024-10-31 05:29:58
SK4BW-1016.9 miles 90°2024-10-30 06:50:11 SK4BW-1116.9 miles 90°2024-10-31 05:21:05
SG4UZM-B16.9 miles 90°2024-10-31 05:17:25 SG4UZM B16.9 miles 90°2024-10-31 05:17:15
SG4UZM16.9 miles 90°2024-10-30 02:28:41 SM4WWO-916.9 miles 90°2024-10-12 04:12:24
SM4UZM-816.9 miles 90°2024-10-30 07:48:45 SM4UZM-717.0 miles 89°2024-10-30 06:19:13
SM4WIU-317.1 miles 14°2024-10-31 05:19:13 SM4OEK-1017.1 miles 13°2024-10-31 05:24:24
SM4XFJ-117.2 miles 14°2024-10-31 05:20:38 SM4WWO-717.7 miles 86°2024-10-12 07:40:18
SM4MJR17.9 miles 92°2024-10-31 05:19:44 SM4MJR-718.0 miles 92°2024-10-30 17:45:49
SM5YRA-918.3 miles 352°2024-10-31 05:28:56 SK4BW B18.8 miles 113°2024-10-31 05:16:59
SK4BW-B18.8 miles 113°2024-10-31 05:17:09 SK4BW-118.8 miles 113°2024-10-31 05:28:53
SK4BW18.9 miles 113°2024-10-31 05:19:12 SM4CKW-921.0 miles 96°2024-10-20 13:50:04
SM4CKW21.0 miles 96°2024-10-27 05:12:21 GB7SG-DP22.3 miles 107°2024-10-31 05:19:14
SA4LSK-923.2 miles 81°2024-10-29 11:30:19 SM4KUH23.4 miles 77°2024-10-31 05:21:41
SM4KUH-323.4 miles 77°2024-10-04 13:33:05 SM4KUH-223.4 miles 77°2024-10-31 05:20:25
SM4KUH-723.4 miles 77°2024-10-31 05:12:41 SM4KUH-1023.4 miles 77°2024-10-31 05:21:15
SM4KUH-1123.4 miles 77°2024-10-21 17:11:03 SM4KUH-123.4 miles 76°2024-10-07 13:22:37
SM/DA-04923.7 miles 334°2024-10-30 11:15:01 SM4RMH-1024.6 miles 104°2024-10-31 05:22:48
SM4OEK-725.3 miles 335°2024-10-31 04:54:27 SM4UJA-1225.3 miles 75°2024-10-11 14:47:14
SM4UJA-725.3 miles 75°2024-10-29 13:19:48 SM0OEK-725.3 miles 335°2024-10-30 10:54:47
SM4UJA-925.3 miles 75°2024-10-31 05:18:14 SA4BHE-725.9 miles 175°2024-10-05 03:33:11
SM4HVP26.6 miles 161°2024-10-20 06:53:01 SM/DA-10826.8 miles 66°2024-10-25 14:40:09
SA4BFH-1227.0 miles 115°2024-10-24 11:06:13 SA4BHE-1028.5 miles 147°2024-10-19 05:31:51
SA4BHE28.6 miles 147°2024-10-19 03:29:43 SA4NSA-728.6 miles 164°2024-10-09 14:25:42
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS