callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SP4SAS-1		3.9 km 44°	2025-02-23 12:23:41		SP4SAS-7		3.9 km 43°	2025-02-26 15:29:44
ER-SR4OS		4.0 km 64°	2025-03-13 19:42:33		SP4B		5.4 km 240°	2025-03-13 18:18:43
SP4MCH-Y		10.8 km 73°	2025-03-10 19:30:07		SP4MCH-D		10.8 km 73°	2025-03-10 19:31:31
SP4I-FM		11.2 km 331°	2025-03-13 19:50:03		SP4I-9		11.8 km 328°	2025-03-13 12:18:40
SP/PO-002		14.7 km 174°	2025-03-09 12:47:43		145.625OQ		14.7 km 173°	2025-03-13 19:41:28
ER-SR4J		14.7 km 173°	2025-03-13 19:46:58		WIR-31027		14.7 km 173°	2025-03-13 19:21:37
SR4DOS		14.8 km 173°	2025-03-13 19:41:21		438.575OQ		14.8 km 173°	2025-03-13 19:21:32
SP4SAS-5		15.0 km 175°	2025-03-09 12:26:59		SP4SAS-2		15.0 km 175°	2025-03-13 19:40:12
SQ5BPD-9		16.0 km 174°	2025-03-13 14:36:24		SQ4VW-7		23.0 km 210°	2025-02-25 21:49:30
439.375LU		24.6 km 204°	2025-02-18 01:53:44		ER-SR4LU		24.7 km 204°	2025-03-13 19:07:09
SP4TOM-11		25.1 km 249°	2025-02-12 18:24:24		SQ4VW-9		25.6 km 202°	2025-03-09 00:31:20
SQ4VW-D		25.6 km 202°	2025-03-13 19:36:09		ER-SR4MO		25.8 km 2°	2025-03-13 19:54:23
SP4HIE-9		25.9 km 2°	2025-02-25 15:43:01		SP4BAO-10		25.9 km 1°	2025-03-10 11:02:30
SP4BAO		25.9 km 2°	2025-03-04 17:52:05		SP4LIN-9		27.1 km 294°	2025-02-13 13:46:53
SP4LIN-2		27.1 km 294°	2025-03-13 11:18:11		SP4LIN-15		27.1 km 294°	2025-03-13 19:44:54
SP4LIN-1		27.2 km 295°	2025-03-13 17:01:56		SR4LIN		27.5 km 296°	2025-03-13 19:46:11
438.650JE		27.7 km 295°	2025-03-13 19:46:26		SQ4INP-10		35.9 km 80°	2025-02-26 14:25:49
SP4AG-9		36.7 km 55°	2025-02-19 08:14:48		SQ4FKS-7		36.7 km 69°	2025-02-13 18:11:46
439.950DX		38.1 km 323°	2025-02-18 03:53:32		SR4PA		38.4 km 322°	2025-02-18 04:09:31
SP4DIR-2		38.7 km 78°	2025-03-13 08:52:18		SP4TM-4		39.0 km 82°	2025-03-09 14:50:37
ER-SR4ON		39.0 km 75°	2025-03-13 19:51:06		438.675OU		39.0 km 75°	2025-03-13 19:44:30
SR4UVN-R		39.0 km 75°	2025-03-13 19:44:47		SR4UVN B		39.0 km 75°	2025-03-13 19:44:27
SR4UVN-B		39.0 km 75°	2025-03-13 19:44:37		SR4NWO		39.5 km 75°	2025-03-13 19:54:19
SP4BF-9		39.6 km 72°	2025-03-09 04:46:53		SP4BF-Y		39.6 km 72°	2025-02-17 19:44:53
SP4AB-Y		39.9 km 77°	2025-02-17 20:46:12		SQ5KIE-Y		39.9 km 73°	2025-02-28 17:25:05
ER-SR4PA		40.9 km 339°	2025-03-13 19:00:39		145.725OU		41.0 km 75°	2025-03-13 19:46:25
SP4TM-7		41.1 km 82°	2025-03-09 13:44:28		145.775PA		41.6 km 339°	2025-02-18 03:53:33
SP2PA-G		41.8 km 331°	2025-03-09 18:33:28		SP2PA-7		41.9 km 332°	2025-03-09 16:28:31
SP2PA-N		42.0 km 333°	2025-03-13 19:54:33		SP2PA C		42.0 km 333°	2025-03-13 19:34:13
SP2PA-C		42.0 km 333°	2025-03-13 19:34:23		SP2PA-9		42.1 km 332°	2025-03-09 15:42:24
SP2PA-D		42.3 km 331°	2025-03-13 19:51:55		SP2PA-FM		43.4 km 333°	2025-03-13 19:40:02
SP2PA B		43.5 km 331°	2025-03-13 19:35:27		SP2PA-B		43.5 km 331°	2025-03-13 19:35:37
439.500DX		45.2 km 337°	2025-02-18 03:52:33		ER-SR2PA		45.8 km 339°	2025-03-13 19:20:32
SP4KDK-9		46.1 km 338°	2025-03-02 12:11:33		ER-SR4PL		47.3 km 54°	2025-03-13 19:53:18
DW8078		48.0 km 280°	2025-03-13 19:45:39		SP2RXT-i		52.0 km 313°	2025-03-11 05:01:42

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.