callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SR4KT-DP		8.0 km 133°	2025-02-10 16:00:07		SO4AZ		10.1 km 295°	2025-02-04 07:58:39
RA2FGG-7		24.2 km 5°	2025-01-22 12:28:20		SQ4FAF-10		27.8 km 177°	2025-02-07 18:19:01
SQ4FAE-2		29.4 km 179°	2025-02-10 15:59:27		SR4NWQ		29.6 km 178°	2025-02-10 16:01:49
SQ4FAE-4		29.8 km 178°	2025-01-28 13:50:39		SQ4FAE-7		29.8 km 178°	2025-02-10 16:00:30
SQ4NMR-10		29.8 km 178°	2025-01-26 17:51:15		SQ4NMR-9		29.8 km 178°	2025-01-21 16:35:25
SQ4NMR-7		29.8 km 178°	2025-02-07 16:04:05		SQ4FAE		29.8 km 178°	2025-02-08 14:25:13
SQ4FAE-DP		29.8 km 178°	2025-02-09 20:31:18		SQ4FAE-R		29.8 km 178°	2025-02-09 20:12:33
SR4MWO-D		29.8 km 178°	2025-02-10 15:47:38		SQ4FAE-Y		29.9 km 178°	2025-02-09 20:17:12
SR4MWO B		29.9 km 178°	2025-02-10 15:47:18		SR4MWO-B		29.9 km 178°	2025-02-10 15:47:28
SP4EKT		34.0 km 107°	2025-01-22 21:24:23		ER-SR4BA		39.2 km 299°	2025-02-10 15:59:40
SQ4BJA-18		42.6 km 120°	2025-02-07 14:32:38		438.750GK		42.6 km 120°	2025-02-10 15:41:55
145.787GK		42.6 km 120°	2025-02-10 15:45:00		SR4NWU		42.6 km 120°	2025-02-10 15:36:50
SR4UVM B		42.6 km 120°	2025-02-10 15:56:11		SR4UVM-B		42.6 km 120°	2025-02-10 15:56:21
WIR-17967		42.6 km 120°	2025-02-10 15:35:05		SP4BRH-9		44.6 km 271°	2025-02-10 04:32:02
ER-SR4PL		55.7 km 247°	2025-02-10 15:33:53		SP4NS-7		61.8 km 236°	2025-02-03 20:24:41
145.725OU		63.6 km 232°	2025-02-10 15:43:27		SP4BF-9		64.1 km 234°	2025-02-07 01:57:22
SP4BF-Y		64.1 km 234°	2025-02-09 03:31:57		SP4BF-18		64.2 km 234°	2025-02-07 19:15:46
SQ4CCR-9		65.0 km 232°	2025-02-03 21:01:55		SR4NWO		65.0 km 232°	2025-02-10 16:00:36
SR4UVN-R		65.4 km 233°	2025-02-10 15:45:51		SR4UVN B		65.4 km 233°	2025-02-10 15:58:31
SR4UVN-B		65.4 km 233°	2025-02-10 15:58:41		ER-SR4ON		65.4 km 233°	2025-02-10 15:56:40
438.675OU		65.4 km 233°	2025-02-10 15:45:33		SP4TM-7		65.9 km 230°	2025-01-14 09:10:19
SQ4FXY-18		66.0 km 231°	2025-01-19 17:48:47		SQ4IOE		66.4 km 230°	2025-01-26 16:48:27

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.