callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
PU1SGF-D		13.9 km 88°	2025-03-12 10:40:44		PU1SGF		13.9 km 88°	2025-03-12 10:50:16
PY1/SJ042		22.7 km 10°	2025-02-18 19:45:02		PY1/SJ038		25.2 km 286°	2025-02-15 16:09:35
PU1STZ-7		26.7 km 153°	2025-03-03 16:27:28		PY1/SJ039		26.9 km 302°	2025-02-18 20:26:05
PY1/SJ023		27.6 km 320°	2025-02-18 20:16:19		PY1/SJ035		27.8 km 286°	2025-02-18 20:31:19
PU1TZA-5		28.8 km 220°	2025-03-05 12:44:24		PU1SBB-D		31.8 km 222°	2025-03-14 04:38:35
PU1SBB		31.8 km 222°	2025-03-14 04:51:35		PY1AL-15		39.7 km 233°	2025-03-09 20:33:28
PY1/MC042		40.7 km 265°	2025-02-18 20:43:13		PY1PC		43.4 km 347°	2025-03-13 10:01:15
PY1JO-5		47.0 km 235°	2025-03-06 15:10:08		PY1JO-10		47.0 km 235°	2025-03-14 00:59:23
PY1JO-7		47.0 km 235°	2025-03-14 01:16:40		PY1WQ-1		49.2 km 48°	2025-03-12 20:22:08
PU1JEA-2		49.2 km 48°	2025-03-14 04:52:40		PU1JEA-D		49.2 km 48°	2025-03-14 00:51:03
PU2WXC-i		49.4 km 131°	2025-03-07 17:58:33		PY1YRG-DP		53.9 km 249°	2025-03-14 04:56:17
PY1/MC043		55.3 km 264°	2025-02-18 20:51:06		PU1PZP-12		56.3 km 312°	2025-03-03 21:43:05
145.350nf		57.5 km 308°	2025-03-14 04:55:59		PY1RCM-5		57.7 km 313°	2025-03-04 00:32:07
PY1RCM-DP		57.7 km 313°	2025-03-11 01:30:24		PY1RCM-11		57.7 km 313°	2025-03-07 01:23:08
PY1RCM-3		57.7 km 313°	2025-03-02 15:58:05		PY1RCM-2		57.7 km 313°	2025-03-09 19:40:34
PY1RCM		57.7 km 313°	2025-03-14 04:51:18		PY1RCM-D		57.8 km 313°	2025-03-14 04:42:22
PU1PZP-15		57.8 km 308°	2025-03-14 04:53:27		PU1MDV		57.9 km 313°	2025-03-14 00:17:28
439.500nf		58.1 km 307°	2025-03-14 04:40:06		224.420nf		58.1 km 308°	2025-03-14 00:56:34
PY1/MC036		58.9 km 266°	2025-02-18 20:55:13		PY1/RJ093		63.7 km 262°	2025-02-18 20:57:18
PU2TWZ-9		64.9 km 241°	2025-02-14 15:22:01		PY1/RJ113		70.2 km 261°	2025-02-18 21:00:38
PY1AO-1		72.0 km 264°	2025-02-20 03:37:15		PU1RVG		72.7 km 247°	2025-02-23 20:35:56
PU1XCM-N		75.4 km 263°	2025-03-11 12:09:56		PU1XCM-7		76.2 km 264°	2025-03-11 13:23:09
710005947		78.3 km 238°	2025-03-11 09:32:23		R V SEWARD JOHNSON		88.8 km 241°	2025-03-08 06:06:20
CZECH		92.3 km 242°	2025-03-06 12:24:44

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.