callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
K7DMC		2.2 km 250°	2025-02-10 18:47:01		KJ6VMH		5.2 km 345°	2025-01-22 04:13:52
KJ6VMH-10		6.0 km 338°	2025-02-10 18:40:13		GW3968		6.0 km 170°	2025-02-10 18:53:50
W6NRO-D		6.6 km 182°	2025-02-10 18:45:41		KJ6FEC-10		7.8 km 166°	2025-02-02 07:01:25
KJ6FEC-D		7.9 km 166°	2025-01-18 16:39:29		W6SLO-SA		11.0 km 213°	2025-02-10 18:33:34
FW4729		12.6 km 325°	2025-02-10 18:45:34		K6AAP-1		13.4 km 335°	2025-02-10 03:52:54
FW7176		13.4 km 334°	2025-02-10 18:45:24		FW0412		14.3 km 342°	2025-02-10 18:45:23
KD7AAT D		14.3 km 342°	2025-02-10 18:50:43		KD7AAT-D		14.3 km 342°	2025-02-10 18:50:53
EW7217		15.4 km 321°	2025-02-10 18:54:22		KF6AH-10		16.8 km 188°	2025-02-10 18:37:32
N6WT		20.1 km 9°	2025-02-10 18:50:49		EW8214		20.2 km 321°	2025-02-10 18:45:01
CW6335		20.8 km 13°	2025-02-10 18:53:43		K7AZ-11		22.5 km 94°	2025-02-10 18:39:25
KG6CGH-I		23.3 km 207°	2025-02-05 19:35:07		KO6AIH-10		23.7 km 327°	2025-02-10 18:29:22
DW4531		23.9 km 188°	2025-02-10 18:45:27		W6RFH-9		24.7 km 196°	2025-02-09 19:45:57
W6UA-3		25.7 km 330°	2025-02-05 03:20:19		W6UA		25.7 km 331°	2025-02-10 18:53:54
AW757		25.8 km 331°	2025-02-10 18:45:45		W6UA-6		25.8 km 330°	2025-02-06 00:32:23
KF6AH		26.3 km 181°	2025-01-15 04:23:27		CW9687		26.4 km 334°	2025-02-10 18:50:55
K6ZAP-9		26.8 km 324°	2025-02-04 18:18:50		FW0194		27.0 km 328°	2025-02-10 18:53:48
KJ6OIL-10		27.1 km 183°	2025-02-10 07:54:56		EW2726		27.3 km 336°	2025-02-10 18:47:30
GW0054		27.3 km 184°	2025-02-10 18:50:39		W6SLO-L		28.7 km 350°	2025-02-10 18:24:34
K7DMC-9		29.9 km 184°	2025-02-09 04:40:34		W6/SC-220		31.5 km 51°	2025-01-18 19:46:33
K7AZ		36.0 km 188°	2025-02-10 18:51:40		W6SLO-P		38.3 km 69°	2025-02-10 18:03:40
KD9FNA		41.3 km 329°	2025-02-10 16:43:45		W3IVH-10		41.6 km 335°	2025-02-10 18:51:58
EW8841		41.6 km 333°	2025-02-10 09:20:17		W3IVH-3		41.7 km 335°	2025-01-29 20:43:14
KE5HXX-9		42.7 km 330°	2025-02-10 02:22:37		KC6WRD		44.0 km 327°	2025-02-04 22:08:29
KC6WRD-2		44.0 km 327°	2025-02-10 18:55:12		FW6490		44.3 km 327°	2025-02-10 18:50:58
CW9206		44.5 km 142°	2025-02-01 16:11:11		KD6VEX-1		45.0 km 143°	2025-02-10 18:49:29
KD6VEX-2		45.1 km 143°	2025-02-10 18:26:37		AI6NE-9		45.1 km 136°	2025-02-05 01:53:58
W6/SC-357		45.7 km 331°	2025-02-06 02:12:25		W6BHZ-10		46.0 km 338°	2025-02-10 18:05:37
AI6NE-7		46.6 km 137°	2025-02-07 04:26:52		AI6NE-1		46.7 km 137°	2025-02-10 18:37:16
W6SLO-D		46.8 km 317°	2025-02-10 18:23:36		KB6OQJ		47.3 km 139°	2025-02-10 18:40:04
GW2768		47.7 km 320°	2025-02-10 18:45:57		W6/SC-339		48.3 km 330°	2025-01-23 19:08:15
AE6EQ-7		49.4 km 330°	2025-01-16 03:28:15		W6/SC-356		50.8 km 328°	2025-01-25 22:22:15
W6SLO-5		52.6 km 319°	2025-01-31 06:27:03		EW6113		56.3 km 321°	2025-02-10 18:45:33
NA6BR-13		56.6 km 321°	2025-02-09 00:30:07		FW2489		57.1 km 321°	2025-02-10 18:28:05
W6/CC-036		60.7 km 137°	2025-01-18 19:40:29		EW0673		68.5 km 88°	2025-02-10 18:50:46
K6TZ-10		79.7 km 124°	2025-02-10 18:27:12

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.