callsign		distance	last heard - EST		callsign		distance	last heard - EST
W2910950		7.9 miles 48°	2025-01-20 08:30:52		PY4CEP-DP		12.5 miles 119°	2025-01-28 12:49:02
PY4RCR		14.5 miles 325°	2025-01-30 08:11:48		W2920961		15.5 miles 32°	2025-01-22 08:09:12
W2920301		16.8 miles 32°	2025-01-19 19:44:32		W2920311		19.7 miles 6°	2025-01-19 07:55:05
W2920308		20.3 miles 32°	2025-01-17 08:07:13		W2920302		21.5 miles 55°	2025-01-21 19:58:35
W2850176		21.7 miles 49°	2025-01-22 19:57:01		W2910944		22.5 miles 23°	2025-01-23 08:04:27
W2910985		24.5 miles 44°	2025-01-16 08:26:51		W2920456		25.3 miles 35°	2025-01-18 19:35:05
W2920351		25.9 miles 66°	2025-01-20 19:57:27		W2920457		26.5 miles 61°	2025-01-21 07:51:32
PY4LIL-5		27.0 miles 225°	2025-01-05 10:39:39		W2910947		27.3 miles 22°	2025-01-18 07:46:03
W2920460		30.1 miles 73°	2025-01-16 19:53:28		PU4VFO-9		31.4 miles 127°	2025-01-21 09:18:11
W2911001		32.3 miles 61°	2025-01-15 19:58:28		PU4AAP-9		35.0 miles 103°	2025-01-18 07:39:20
PU4AAP-6		35.0 miles 103°	2025-01-29 17:11:36		PU4AAP-D		35.2 miles 102°	2025-01-29 16:52:44
PU4AAP-8		35.2 miles 102°	2025-01-10 18:08:26		PU4AAP-10		35.2 miles 102°	2025-01-25 08:13:59
PU4AAP-A		35.2 miles 102°	2025-01-27 16:17:48		PU4AAP-1		35.2 miles 102°	2025-01-28 21:38:01
PU4AAP-2		35.2 miles 102°	2025-01-29 17:05:57		PU4AAP-R		35.2 miles 102°	2025-01-28 18:10:24
PY4LQ-6		35.5 miles 98°	2025-01-29 11:20:01		PY4ATB		35.5 miles 98°	2025-01-26 21:46:52
PY4LT		35.6 miles 108°	2025-01-30 08:12:03		W2920312		36.0 miles 76°	2025-01-15 08:32:20
PU4LCD-D		36.2 miles 94°	2025-01-29 20:22:48		PU4LCD		36.2 miles 94°	2025-01-29 20:33:05
PU4PCL-5		36.2 miles 98°	2025-01-09 20:11:07		PY4RDG-15		36.2 miles 88°	2025-01-30 08:20:23
PY4RDG-5		36.2 miles 88°	2025-01-01 09:46:34		PU4SAX-7		36.7 miles 104°	2025-01-11 12:14:34
PU4SAX-10		36.7 miles 104°	2025-01-08 19:41:44		PY4YAB-D		38.7 miles 83°	2025-01-30 03:13:12
PY4YAB-2		38.7 miles 83°	2025-01-30 08:13:26		PY4YAB-1		38.7 miles 83°	2025-01-30 03:05:20
PY4RHC		39.1 miles 83°	2025-01-16 08:46:53		PY4PS		39.1 miles 83°	2025-01-28 13:30:05
PY4MN		39.1 miles 83°	2025-01-29 05:00:26		PU4TNT		39.2 miles 88°	2025-01-05 13:18:07
PU4AAP-3		39.5 miles 103°	2025-01-24 16:02:56		PU4RHS-1		39.9 miles 58°	2025-01-30 08:13:32
PY4BR-10		40.6 miles 93°	2025-01-30 08:00:02		PY4GDM-D		41.1 miles 104°	2025-01-26 21:22:40
PY4GDM		41.1 miles 104°	2025-01-26 21:12:36		PU4FOK		41.2 miles 93°	2025-01-29 12:45:47
PU4JBM		41.3 miles 95°	2025-01-29 18:14:36		PU4PXT		41.4 miles 97°	2025-01-30 08:12:40
PU4LSB-11		41.8 miles 84°	2025-01-30 08:09:50		PU4LSB-1		41.8 miles 84°	2025-01-10 16:44:56
PY4ZEV-9		42.2 miles 95°	2025-01-29 08:37:32		W2920966		42.3 miles 50°	2025-01-26 20:14:11
W2920964		42.4 miles 55°	2025-01-30 08:05:30		W2920963		42.5 miles 51°	2025-01-27 08:52:33
PU4ATT		42.5 miles 94°	2025-01-21 16:31:02		GW3842		43.0 miles 91°	2025-01-30 08:24:27
PY4UB		43.3 miles 94°	2025-01-18 15:32:38		PY4IG-9		44.4 miles 87°	2025-01-12 21:43:11
PY4IG-10		44.4 miles 87°	2025-01-20 06:24:10		PY4IG-14		44.4 miles 87°	2025-01-22 17:10:40
PY4WVZ-2		44.4 miles 87°	2025-01-30 04:47:26		PY4IG-5		44.5 miles 87°	2025-01-20 17:09:22
PY4AR		44.8 miles 94°	2025-01-20 18:53:48		PY4IG		45.1 miles 86°	2025-01-16 08:13:00
PY4HGM		46.0 miles 89°	2025-01-30 08:12:26		PY4HGM-HF		46.8 miles 88°	2025-01-18 11:59:55
PY4/BH131		48.0 miles 101°	2025-01-28 16:13:15		PY4CH-DP		48.4 miles 79°	2025-01-07 17:01:08
PY4CH-D		48.4 miles 79°	2025-01-30 08:14:49		PY4CH-7		48.4 miles 79°	2025-01-19 09:34:33
PY4CH-2		48.4 miles 79°	2025-01-30 06:30:06		PU4DJR		48.5 miles 100°	2025-01-28 17:42:36
PY4AC-D		48.6 miles 100°	2025-01-28 16:46:34		PU4DJR B		48.7 miles 100°	2025-01-29 07:04:24
PU4DJR-B		48.7 miles 100°	2025-01-29 07:04:24		PU4DJR-Y		48.7 miles 100°	2024-12-31 12:19:59
APOSB4		48.7 miles 100°	2025-01-30 08:26:42		PU4DJR-N		48.8 miles 100°	2025-01-26 15:37:34
PU4DJR C		48.8 miles 100°	2025-01-30 08:26:26		PU4DJR-C		48.8 miles 100°	2025-01-30 08:26:27
PU4DJR-2		48.8 miles 100°	2025-01-25 09:03:11		PU4DJR-1		48.8 miles 100°	2025-01-30 08:13:26
PY4RPV B		49.9 miles 98°	2025-01-30 08:25:55		PY4RPV-B		49.9 miles 98°	2025-01-30 08:26:05
PY4RPV-R		49.9 miles 98°	2025-01-30 08:14:35		PY4AC-15		50.0 miles 98°	2025-01-30 08:21:30
PY4CH B		51.0 miles 80°	2025-01-30 08:18:02		PY4CH-B		51.0 miles 80°	2025-01-30 08:18:12
PY4CH-1		51.6 miles 80°	2025-01-20 19:46:39		W2921007		52.2 miles 64°	2025-01-27 19:49:01
PY4EVS-15		56.1 miles 114°	2025-01-03 16:43:05

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.