callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
N9UMJ-4		10.4 m 222°	2025-02-11 19:09:04		N9UMJ-3		39.2 m 21°	2025-01-15 00:57:16
N9UMJ-12		74.8 m 349°	2025-02-11 19:25:20		N9UMJ-9		94.4 m 172°	2025-02-08 01:07:15
KC9AKP		2.8 km 48°	2025-02-03 18:19:44		KC9DDP-5		8.5 km 231°	2025-02-08 12:23:35
N9LYA-3		8.5 km 228°	2025-02-11 19:30:52		FW2670		8.9 km 268°	2025-02-11 19:31:35
KC9AKP-10		9.0 km 215°	2025-02-03 18:19:45		W9OTR		9.0 km 215°	2025-02-11 19:12:22
KE9AOY-9		9.9 km 292°	2025-01-31 22:47:16		ND9C-9		10.2 km 295°	2025-01-31 15:12:33
SIN.QYQ		11.0 km 254°	2025-02-11 19:11:38		W9QYQ-D		11.1 km 254°	2025-02-11 19:31:07
W9QYQ B		11.1 km 254°	2025-01-30 14:16:51		W9QYQ-B		11.1 km 254°	2025-01-30 13:56:32
N9UMJ-15		11.4 km 327°	2025-02-11 19:06:06		AS428		11.9 km 309°	2025-02-11 19:32:12
KC9AXB-Y		11.9 km 309°	2025-02-11 19:25:03		KD9LFH-13		12.6 km 220°	2025-02-11 19:30:35
KB9LGS-7		13.5 km 310°	2025-02-11 19:24:57		W9NED-9		14.5 km 198°	2025-02-07 16:45:42
KE9BOO-2		16.8 km 275°	2025-02-08 16:52:12		CW2670		16.9 km 301°	2025-02-11 18:52:27
KD9ZSG-Y		18.4 km 316°	2025-02-04 13:31:16		KB9HUO		20.0 km 191°	2025-02-11 19:30:20
KB9HUO-2		20.0 km 191°	2025-02-11 19:19:50		SIN.UMJ		22.6 km 257°	2025-02-11 19:03:33
442.250+		22.7 km 257°	2025-02-11 19:05:27		N9UMJ-10		22.7 km 257°	2025-02-11 19:20:22
N9UMJ-N		22.7 km 257°	2025-02-11 19:29:41		N9UMJ-Y		22.7 km 257°	2025-02-11 19:28:41
KD9ZSG-9		26.3 km 136°	2025-02-03 23:15:44		N9LYA-5		29.6 km 249°	2025-02-11 09:32:58
PTVFDept		31.0 km 49°	2025-02-11 18:45:53		PTVFDepl		31.0 km 49°	2025-02-09 22:46:01
K9DFW-14		31.5 km 337°	2025-01-19 19:04:35		K9DFW-5		31.5 km 337°	2025-01-19 16:42:09
K9DFW-6		31.5 km 337°	2025-01-19 18:19:38		K9DFW-15		31.6 km 337°	2025-01-19 17:17:03
KA9RCM-Y		31.6 km 242°	2025-02-08 18:25:17		KA9RCM-S		31.6 km 242°	2025-02-09 05:19:05
K9DFW B		31.6 km 337°	2025-02-11 19:27:53		K9DFW-B		31.6 km 337°	2025-02-11 19:28:03
K9DFW-R		31.6 km 337°	2025-02-11 19:23:33		KC9FRX-D		32.0 km 297°	2025-02-11 19:13:45
NA9VY-5		32.8 km 47°	2025-02-11 19:21:17		NA9VY-3		32.9 km 47°	2025-02-11 19:16:36
NA9VY-2		32.9 km 47°	2025-02-11 19:27:16		NA9VY-1		32.9 km 47°	2025-02-11 19:25:48
NA9VY-7		32.9 km 47°	2025-02-11 19:21:36		NA9VY-6		32.9 km 47°	2025-02-10 00:54:21
NA9VY-8		32.9 km 47°	2025-02-11 19:31:49		NA9VY-D		32.9 km 47°	2025-02-11 19:21:37
KA9GAP-7		34.7 km 216°	2025-02-10 20:56:49		KB2IDX B		35.5 km 15°	2025-02-07 00:09:48
KB2IDX-B		35.5 km 15°	2025-02-07 00:09:58		N9COL-9		35.6 km 249°	2025-01-19 16:21:04
KC9ASD-Y		35.6 km 248°	2025-02-01 19:02:18		GW0913		35.7 km 344°	2025-02-11 19:31:13
WB9TLH		36.4 km 327°	2025-02-10 15:26:39		WB9TLH-Y		36.5 km 327°	2025-02-10 12:57:31
WB9TLH-9		36.5 km 327°	2025-02-07 19:04:49		WB9TLH-8		36.5 km 327°	2025-02-06 19:37:39
WB9TLH-11		36.5 km 327°	2025-02-11 19:32:59		SIN.TLH		36.5 km 327°	2025-02-11 19:32:14
WA9ZLM B		36.8 km 248°	2025-02-11 19:12:13		WA9ZLM-B		36.8 km 248°	2025-02-11 19:12:23
WA9ZLM-N		36.8 km 248°	2025-02-11 19:14:47		N9COL-S		37.1 km 237°	2025-01-31 21:07:08
FW3916		37.3 km 341°	2025-02-11 19:30:45		KA9GAP-14		39.2 km 205°	2025-01-19 23:37:34
KA9GAP-10		39.2 km 205°	2025-02-11 19:31:07		W9MDT-9		39.5 km 322°	2025-02-11 19:14:16
W9MDT B		39.5 km 322°	2025-02-09 21:59:05		W9MDT-B		39.5 km 322°	2025-02-09 21:59:15
W9MDT-N		39.5 km 322°	2025-01-26 23:13:41		KD9MYJ-5		39.5 km 321°	2025-01-26 20:29:05
KD9MYJ-5		39.5 km 321°	2025-02-08 23:15:58		KD9MYJ-10		39.6 km 321°	2025-02-02 00:55:42
KA9RCM		39.6 km 343°	2025-02-01 15:43:52		N9TKF-Y		40.0 km 224°	2025-01-17 21:47:00
KD9KZS-N		40.4 km 344°	2025-02-11 19:26:38		N9FRS-9		40.5 km 7°	2025-02-08 17:45:58
N9UMJ		40.6 km 344°	2025-01-28 16:55:06		N9GPA-1		40.9 km 347°	2025-01-24 22:17:40
KC9NRO-N		41.5 km 56°	2025-02-11 19:21:29		GW2070		41.7 km 339°	2025-02-11 19:32:55
EW8824		41.9 km 214°	2025-02-11 19:26:31		K0JNR-2		42.0 km 348°	2025-01-17 22:56:03
KE9YM-3		42.5 km 10°	2025-02-11 19:32:23		KB2IDX-Y		42.6 km 349°	2025-02-05 22:36:43
KB2IDX-D		42.6 km 349°	2025-02-11 19:26:37		N9OIU-9		42.7 km 346°	2025-02-11 14:41:01
KD9OFN-N		42.8 km 351°	2025-02-11 19:29:49		K9IU C		43.2 km 346°	2025-02-11 19:29:47
K9IU-C		43.2 km 346°	2025-02-11 19:29:57		K9IU-R		43.2 km 346°	2025-02-11 19:15:57
146.640-B		43.3 km 347°	2025-02-11 19:18:04		WB9TLH-12		43.6 km 348°	2025-02-11 19:31:47

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.