callsign		distance	last heard - EST		callsign		distance	last heard - EST
SCTBFA65A		15.7 yards 270°	2024-11-29 19:15:33		RFS576572		1.9 miles 54°	2024-11-22 05:01:19
VK2ZAZ-DP		2.8 miles 141°	2024-11-29 17:56:14		VK2ZAZ		2.8 miles 141°	2024-12-18 00:59:45
VK2ZAZ-10		2.8 miles 141°	2024-12-18 07:34:52		RFS577723		4.0 miles 192°	2024-12-02 06:01:13
RFS576598		4.3 miles 93°	2024-11-22 08:01:21		SCTBFA33A		8.0 miles 156°	2024-11-26 20:45:33
SCTBFA16A		8.0 miles 156°	2024-12-07 15:46:16		SCTBFA99A		8.0 miles 156°	2024-11-30 23:15:13
RFS576917		8.0 miles 156°	2024-11-25 01:01:19		RFS577133		8.0 miles 156°	2024-11-26 22:01:00
RFS577599		8.0 miles 156°	2024-12-01 01:01:30		RFS578316		8.0 miles 156°	2024-12-07 17:00:17
RFS577079		8.8 miles 149°	2024-11-26 05:00:56		SCTBFA97A		10.3 miles 155°	2024-12-17 01:45:12
RFS579297		10.3 miles 155°	2024-12-17 03:00:36		RFS576649		10.4 miles 155°	2024-11-22 22:00:45
RFS577272		10.5 miles 10°	2024-11-28 01:01:25		SCTBFA46A		10.7 miles 159°	2024-12-10 06:15:11
RFS577507		10.9 miles 158°	2024-11-30 03:01:37		SCTBFA77A		11.2 miles 29°	2024-12-02 23:46:53
SCTBFA79A		11.4 miles 28°	2024-12-05 05:31:12		RFS577979		11.4 miles 28°	2024-12-05 07:00:16
CW8505		11.7 miles 164°	2024-12-18 08:01:46		RFS578503		12.0 miles 26°	2024-12-09 23:01:51
RFS577895		12.0 miles 159°	2024-12-04 06:00:16		RFS578116		12.0 miles 159°	2024-12-06 03:01:04
SCTBFA20A		12.2 miles 163°	2024-12-08 20:02:12		RFS576699		12.3 miles 4°	2024-11-23 05:00:42
RFS578002		15.4 miles 345°	2024-12-05 23:00:21		SCTBFA48A		15.6 miles 26°	2024-12-12 15:00:29
RFS576781		16.0 miles 26°	2024-11-23 23:00:59		RFS577502		16.4 miles 167°	2024-11-30 02:01:29
SCTBFA22A		17.3 miles 164°	2024-11-23 12:02:14		RFS576722		17.3 miles 164°	2024-11-23 14:00:47
SCTBFA34A		17.4 miles 166°	2024-12-11 06:15:48		SCTBFA55A		17.6 miles 23°	2024-11-21 17:43:56
RFS575355		17.6 miles 23°	2024-11-20 13:00:31		RFS577396		17.7 miles 345°	2024-11-29 03:01:04
SCTBFA96A		17.7 miles 345°	2024-11-29 02:01:52		SCTBFA93A		17.8 miles 14°	2024-12-06 20:17:14
RFS578193		17.8 miles 14°	2024-12-06 22:00:18		RFS577450		17.8 miles 14°	2024-11-30 01:01:00
SCTBFA50A		17.8 miles 14°	2024-11-29 23:15:51		RFS576412		18.0 miles 25°	2024-11-20 21:00:33
SCTBFA11A		18.2 miles 28°	2024-12-14 16:30:29		RFS578645		18.7 miles 22°	2024-12-11 13:00:22
SCTBFA28A		19.0 miles 180°	2024-12-16 13:30:06		RFS579228		19.0 miles 179°	2024-12-16 15:00:52
SCTBFA10A		20.0 miles 15°	2024-12-11 00:02:09		RFS577461		20.1 miles 245°	2024-11-29 21:01:11
SCTBFA02A		21.0 miles 17°	2024-12-09 21:00:11		SCTBFA54A		21.1 miles 28°	2024-12-17 09:01:48
SCTBFA04A		22.0 miles 176°	2024-12-02 03:31:31		RFS577704		22.0 miles 176°	2024-12-02 05:01:03
RFS578434		22.0 miles 176°	2024-12-09 05:01:11		SCTBFA25A		22.2 miles 27°	2024-12-12 03:15:47
SCTBFA84A		22.2 miles 178°	2024-12-15 02:06:47		RFS578484		22.3 miles 178°	2024-12-15 04:00:27
SCTBFA64A		22.3 miles 177°	2024-12-14 05:30:15		RFS578964		22.3 miles 177°	2024-12-14 07:00:40
RFS578301		22.6 miles 16°	2024-12-07 12:00:14		RFS578597		23.9 miles 180°	2024-12-11 05:01:13
SCTBFA94A		24.2 miles 190°	2024-12-10 22:45:08		RFS578594		24.2 miles 190°	2024-12-11 00:01:29
SCTBFA17A		25.5 miles 178°	2024-11-25 20:15:58		RFS579272		27.2 miles 18°	2024-12-16 23:00:36
SCTBFA72A		27.3 miles 18°	2024-12-16 21:30:54		RFS577874		27.8 miles 20°	2024-12-04 02:00:16
RFS577243		31.0 miles 312°	2024-11-27 23:01:06		SCTBFA43A		31.0 miles 312°	2024-11-27 21:31:57
VK2CRN-D		38.0 miles 230°	2024-12-17 05:32:23		KAN WO		43.0 miles 100°	2024-12-16 17:49:17
DA HONG 19		43.5 miles 84°	2024-12-12 13:54:44

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.