callsign		distance	last heard - EST		callsign		distance	last heard - EST
SR4UVM B		0.0 yards 0°	2024-11-21 09:07:21		SR4UVM-B		0.0 yards 0°	2024-11-21 09:07:31
438.750GK		23.6 yards 29°	2024-11-21 09:02:51		145.787GK		47.6 yards 30°	2024-11-21 08:56:56
WIR-17967		70.5 yards 30°	2024-11-21 08:57:01		SP4GX-7		7.3 miles 335°	2024-11-02 06:32:08
SQ4BJC-10		7.5 miles 338°	2024-11-20 12:29:20		SQ4BJC		7.5 miles 338°	2024-11-21 09:01:13
SQ4BJC-2		7.5 miles 338°	2024-11-18 12:13:09		SQ4FDK-5		13.6 miles 270°	2024-11-17 03:03:40
SR4KT-DP		21.7 miles 297°	2024-11-07 12:39:01		SP4GED-D		21.7 miles 184°	2024-10-27 09:06:19
SP4MAZ-10		21.7 miles 182°	2024-11-21 09:10:02		SP5EKL		21.7 miles 298°	2024-10-22 11:27:13
SQ4FAE-10		22.6 miles 256°	2024-11-11 06:29:35		SR4NWQ		22.9 miles 257°	2024-11-21 09:10:28
SR4MWO B		22.9 miles 257°	2024-11-21 09:07:14		SR4MWO-B		22.9 miles 257°	2024-11-21 09:07:24
SR4MWO-D		22.9 miles 257°	2024-11-21 09:07:04		SR4MWO		22.9 miles 257°	2024-11-11 13:28:36
SR4MWO-Y		22.9 miles 257°	2024-11-21 09:06:44		SQ4FAE-7		22.9 miles 257°	2024-10-23 11:22:34
SR4MWO-DP		22.9 miles 257°	2024-11-17 09:30:23		SQ4FAE-5		22.9 miles 257°	2024-11-16 13:49:42
SQ4NMR		23.0 miles 257°	2024-10-26 09:39:21		SP4FDH-D		24.3 miles 159°	2024-11-21 08:59:40
SR4BPA		24.3 miles 159°	2024-11-21 08:48:29		SP4AGA-10		24.3 miles 159°	2024-11-21 09:10:07
SP4FDH-8		24.3 miles 159°	2024-10-25 04:52:00		SP4FDH-9		24.3 miles 159°	2024-11-01 03:27:58
SR4NOE		24.8 miles 68°	2024-11-20 21:13:13		SP4SKD-18		26.4 miles 74°	2024-11-05 12:49:56
SP4XKB-DP		27.4 miles 76°	2024-11-21 09:08:39		SP4XKB B		27.4 miles 76°	2024-11-21 09:10:05
SP4XKB-B		27.4 miles 76°	2024-11-21 09:10:15		SQ4JUM		27.4 miles 74°	2024-11-20 21:16:13
SP4XKB-D		27.7 miles 75°	2024-11-08 16:59:41		SP4XKB		27.7 miles 75°	2024-11-21 08:55:54
SP4XKB-9		27.7 miles 75°	2024-11-10 06:27:11		SP4KW		27.8 miles 77°	2024-11-20 21:15:13
SQ4OC		28.1 miles 71°	2024-11-20 21:14:13		SQ4KDF B		31.4 miles 36°	2024-11-20 14:37:30
SQ4KDF-B		31.4 miles 36°	2024-11-20 14:37:40		SQ4KDF D		31.4 miles 36°	2024-11-16 14:54:44
SQ4KDF-D		31.4 miles 36°	2024-11-16 14:54:45		SQ4KDF		31.5 miles 36°	2024-11-18 14:56:50
SQ4KDF-DP		31.5 miles 36°	2024-11-14 11:55:29		SQ4KDF-9		31.5 miles 36°	2024-11-18 11:00:41
SP4XKB-2		32.7 miles 129°	2024-11-17 09:04:37		SO4AZ		32.7 miles 299°	2024-11-20 09:36:49
SQ4KDF-18		33.0 miles 33°	2024-11-05 06:50:09		SP4SHL-9		34.1 miles 248°	2024-10-31 07:47:23
SR4RD		36.2 miles 130°	2024-11-21 09:07:42

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.