callsign		distance	last heard - EST		callsign		distance	last heard - EST
RFS570417		0.0 yards 0°	2024-10-11 19:00:35		CTLBFA12A		13.1 miles 172°	2024-11-07 20:45:23
RFS574012		13.1 miles 172°	2024-11-07 22:01:00		RFS572121		14.0 miles 314°	2024-10-20 22:01:06
RFS570516		27.4 miles 180°	2024-10-13 22:00:50		VK2/IL003		27.7 miles 106°	2024-10-29 16:01:49
VK1MA		28.8 miles 23°	2024-10-28 03:40:43		VK2RHR-1		32.9 miles 109°	2024-11-08 01:04:29
146.825		32.9 miles 109°	2024-11-08 01:04:35		RFS570638		35.1 miles 121°	2024-10-14 08:00:37
RFS573181		35.7 miles 132°	2024-10-31 19:00:20		RFS572643		35.8 miles 119°	2024-10-26 15:00:16
RFS573057		36.3 miles 121°	2024-10-30 10:00:56		RFS570308		36.8 miles 137°	2024-10-11 03:00:38
RFS571789		36.9 miles 118°	2024-10-16 17:00:44		VK2YG		37.9 miles 71°	2024-10-31 01:31:54
RFS572357		38.0 miles 123°	2024-10-23 07:01:24		RFS570261		39.0 miles 122°	2024-10-10 03:00:42
VK2/IL006		39.1 miles 105°	2024-10-22 22:58:27		RFS573398		39.5 miles 120°	2024-11-02 17:00:43
RFS572751		40.0 miles 114°	2024-10-27 14:00:10		RFS572679		40.1 miles 124°	2024-10-26 23:00:17
VK2ACV-9		40.2 miles 113°	2024-10-14 02:13:22		VK2/IL001		40.3 miles 115°	2024-10-29 16:01:31
RFS573864		40.4 miles 115°	2024-11-06 16:00:42		RFS572630		40.4 miles 113°	2024-10-26 07:01:36
RFS570563		40.5 miles 124°	2024-10-13 06:00:35		VK2/IL005		40.7 miles 112°	2024-10-22 23:03:37
RFS573617		40.7 miles 122°	2024-11-04 18:01:02		RFS573257		41.1 miles 76°	2024-11-01 08:00:44
RFS573682		41.1 miles 113°	2024-11-05 06:00:55		RFS572649		41.4 miles 103°	2024-10-26 09:00:33
RFS570294		42.0 miles 115°	2024-10-10 13:00:43		RFS570166		42.2 miles 117°	2024-10-09 04:01:07
RFS570232		42.5 miles 115°	2024-10-09 21:00:34		RFS572854		42.5 miles 115°	2024-10-28 15:00:27
RFS573390		42.5 miles 115°	2024-11-02 11:00:29		RFS570656		42.9 miles 108°	2024-10-14 16:00:41
RFS572741		43.3 miles 92°	2024-10-27 10:00:16		RFS572581		43.3 miles 78°	2024-10-28 04:00:12
RFS572585		43.4 miles 78°	2024-10-26 05:01:15		RFS572591		43.5 miles 118°	2024-10-26 02:01:09
RFS570422		43.8 miles 91°	2024-10-11 22:00:51		RFS573255		44.0 miles 77°	2024-11-01 08:00:43
RFS572677		44.5 miles 115°	2024-10-26 23:00:15		RFS571917		44.5 miles 74°	2024-10-18 06:00:57
RFS570350		44.6 miles 85°	2024-10-12 02:00:40		RFS571771		44.6 miles 89°	2024-10-16 08:00:56
RFS573735		44.6 miles 101°	2024-11-05 21:00:49		RFS572449		44.6 miles 101°	2024-10-24 08:00:59
RFS572536		44.8 miles 89°	2024-10-25 07:01:28		RFS570615		45.0 miles 94°	2024-10-14 03:00:35
RFS572361		45.0 miles 95°	2024-10-23 06:01:08		RFS572855		45.1 miles 88°	2024-10-28 16:00:31
RFS572982		45.2 miles 95°	2024-10-29 21:00:20		RFS572684		45.3 miles 99°	2024-10-27 11:00:11
RFS572734		45.4 miles 91°	2024-10-27 11:00:11		RFS570655		45.5 miles 99°	2024-10-14 17:00:42
RFS573405		45.6 miles 88°	2024-11-02 19:00:41		RFS572339		46.0 miles 97°	2024-10-23 01:01:29
RFS571923		46.1 miles 75°	2024-10-18 08:00:56		RFS573245		46.1 miles 122°	2024-11-01 06:00:26
RFS573389		46.4 miles 122°	2024-11-02 11:00:28		VK2/IL002		50.4 miles 119°	2024-10-29 16:01:40
RFS573757		51.4 miles 120°	2024-11-06 00:01:15

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.