callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KR4BT		0.0 m 0°	2025-02-02 23:07:32		KR4BT B		0.0 m 0°	2025-02-10 18:43:05
KR4BT-B		0.0 m 0°	2025-02-10 18:43:15		KR4BT-1		18.9 m 180°	2025-02-04 16:28:49
KR4BT-10		36.0 m 238°	2025-02-10 18:44:44		WS4JM-4		3.1 km 210°	2025-02-09 15:38:49
WS4JM-3		3.2 km 210°	2025-02-10 18:35:55		WS4JM-8		3.2 km 211°	2025-02-04 15:45:08
WS4JM-D		3.2 km 210°	2025-02-10 18:50:56		WS4JM-N		3.2 km 210°	2025-02-10 18:50:46
WS4JM-7		3.2 km 210°	2025-01-29 12:43:14		WS4JM-5		3.2 km 210°	2025-02-03 12:46:56
WS4JM-9		3.2 km 210°	2025-02-02 23:14:59		KQ1S-7		7.8 km 231°	2025-01-24 21:54:02
KQ4FFP-7		10.9 km 263°	2025-01-26 03:26:15		8>74 K1;DX% OWWW .?X		20.0 km 330°	2025-02-07 13:43:31
W4T/NB004		20.8 km 221°	2025-02-04 18:04:21		FW4179		22.8 km 348°	2025-02-10 19:00:36
KQ4GEH-9		23.9 km 260°	2025-02-05 12:46:43		WB4CWS-3		24.3 km 207°	2025-02-10 18:52:04
KK4KSL-9		25.0 km 138°	2025-01-31 22:49:54		AC4DE-1		26.4 km 288°	2025-02-10 18:57:17
WA4PPL-1		26.8 km 237°	2025-02-10 15:23:33		WB4CWS-1		26.8 km 237°	2025-02-10 17:50:15
KK4ELO-7		28.0 km 243°	2025-02-08 23:09:00		AC4DE-2		29.6 km 292°	2025-02-09 23:39:17
KD5VRU-2		30.0 km 306°	2025-02-04 21:54:49		K4UAN-3		32.1 km 26°	2025-02-10 18:56:26
K4UAH-3		33.1 km 25°	2025-02-10 03:36:28		KM4MGC-7		33.4 km 7°	2025-01-27 23:48:33
KQ4BUD-9		33.5 km 344°	2025-01-29 20:00:51		KQ4BUD-10		33.5 km 344°	2025-02-10 18:39:20
W4WTN-10		33.7 km 40°	2025-02-10 18:03:55		KQ4RFR		34.4 km 3°	2025-02-09 17:58:06
KK4TD-D		34.7 km 11°	2025-02-10 18:55:23		KK4TD-Y		34.7 km 11°	2025-02-10 18:55:13
KQ4CIN		34.7 km 347°	2025-01-29 02:09:42		KR4BT-5		34.8 km 8°	2025-02-09 16:50:52
GW3270		35.4 km 45°	2025-02-10 19:01:00		NC4RL-7		35.5 km 4°	2025-02-08 15:34:00
K4ERQ-7		35.5 km 1°	2025-02-07 15:49:14		NC4RL		35.8 km 0°	2025-01-31 16:17:16
GW4501		36.7 km 359°	2025-02-10 18:57:01		KG4BMG-D		36.9 km 33°	2025-02-10 18:53:00
KC2CBD-DP		37.4 km 354°	2025-02-10 18:43:01		KC2CBD		37.4 km 354°	2025-02-10 18:40:05
KC2CBD-D		37.4 km 354°	2025-02-10 18:49:31		KC2CBD-4		37.4 km 354°	2025-01-29 17:40:25
KD4RUF		37.9 km 5°	2025-01-25 21:46:15		KV9E-1		38.2 km 14°	2025-01-30 01:59:36
N9AWQ B		38.3 km 49°	2025-02-10 18:46:31		N9AWQ-B		38.3 km 49°	2025-02-10 18:46:41
KV9E		38.3 km 14°	2025-02-10 18:56:49		KV9E-N		38.3 km 14°	2025-02-10 18:45:05
KV9E-D		38.3 km 14°	2025-02-10 18:45:15		KN4CGY-9		39.1 km 357°	2025-02-09 22:07:36
K4AZE-1		39.4 km 356°	2025-01-23 14:55:24		K5BWX-2		40.3 km 277°	2025-02-10 18:59:42
KU4B		40.3 km 277°	2025-02-10 18:52:48		MTEARS 08		40.3 km 277°	2025-02-10 18:50:43
NT4UX-2		40.3 km 277°	2025-02-10 18:53:24		NT4UX-2I		40.3 km 277°	2025-02-10 18:54:17
VT4UX-2		40.3 km 277°	2025-02-06 12:31:01		W4DMM-3		40.4 km 277°	2025-02-10 18:46:12
K4DV-Y		40.5 km 9°	2025-02-08 20:54:27		KR4ADJ		41.0 km 53°	2025-01-28 02:45:47
W0FAA-9		41.1 km 39°	2025-02-09 00:31:33		KI4RHR-9		41.1 km 2°	2025-02-10 14:39:30
KR4ADJ-10		41.2 km 53°	2025-01-12 17:54:10		DW3823		41.2 km 4°	2025-02-10 19:00:48
WO4U-13		42.3 km 76°	2025-02-10 18:49:01		N9AWQ-DP		42.5 km 59°	2025-02-10 18:57:39
FW4687		43.3 km 230°	2025-02-10 19:00:38		K5BWX		44.2 km 265°	2025-02-10 19:00:56
KG5BBM		44.7 km 70°	2025-01-25 17:13:38		KE6VRL		45.0 km 71°	2025-01-31 08:50:40
WO4U-9		46.3 km 73°	2025-01-28 23:24:38		K1CJO-N		46.5 km 295°	2025-02-10 18:51:03
K1CJO-D		46.5 km 295°	2025-02-10 18:50:53		W4WSM C		46.5 km 295°	2025-02-10 18:46:13
W4WSM-C		46.5 km 295°	2025-02-10 18:46:23		P-KQ4EBG		46.9 km 72°	2025-02-10 19:01:14
KQ4EBG-1		46.9 km 72°	2025-02-01 08:26:02		KJ4ELA-7		47.1 km 75°	2025-01-31 01:50:00
KQ4EBG-9		47.2 km 72°	2025-02-10 18:18:39		FW2651		47.4 km 72°	2025-02-10 19:00:44
WO4U-8		47.5 km 73°	2025-02-06 18:14:10		EW2458		47.5 km 270°	2025-02-10 19:00:48
KJ4ELA-10		47.6 km 76°	2025-02-04 04:54:40		GW2249		47.8 km 300°	2025-02-10 19:00:42
K4FHK-MO		48.1 km 266°	2025-02-10 18:54:34		KZ4DB-D		48.3 km 208°	2025-02-10 18:44:01
W0RBG-2		48.3 km 127°	2025-01-25 02:32:00		N4UUJ-5		49.5 km 209°	2025-01-25 16:05:09
FIRE TWR		49.6 km 209°	2025-01-19 14:47:29		W3VN-i		50.2 km 319°	2025-02-01 14:27:46
FW9204		51.1 km 54°	2025-02-10 19:00:53		FW5931		51.2 km 250°	2025-02-10 19:01:15
GW5803		51.8 km 130°	2025-02-10 18:58:24		KG5BBM-4		52.1 km 72°	2025-02-01 05:55:23

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.