callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
TOPSVRT2A		7.8 miles 312°	2024-06-02 05:16:25		TOPSVRQ2A		8.2 miles 345°	2024-06-02 04:02:24
EW5822		11.1 miles 198°	2024-06-15 14:27:03		W0IDI-10		11.2 miles 200°	2024-05-19 18:08:45
SPCSVA97P		12.2 miles 308°	2024-06-07 21:54:17		SPCMCD92P		12.4 miles 321°	2024-06-07 18:54:18
TOPSVR53A		16.1 miles 195°	2024-06-13 22:02:59		TOPSVRi3A		16.2 miles 53°	2024-06-08 01:17:05
DW9107		19.3 miles 147°	2024-06-15 14:30:07		GW3320		19.4 miles 224°	2024-06-15 14:35:26
TOPSVR63A		20.9 miles 161°	2024-06-13 22:02:59		TOPSVRF2A		20.9 miles 64°	2024-05-25 23:32:02
TOPSVRC2A		22.4 miles 14°	2024-05-25 23:02:02		TOPSVRw3A		22.4 miles 166°	2024-06-13 20:32:28
TOPSVRI2A		22.7 miles 227°	2024-05-26 00:17:38		TOPSVRA2A		22.7 miles 334°	2024-05-25 22:17:02
TOPSVR23A		23.2 miles 175°	2024-06-13 21:06:29		AE0PT-D		23.4 miles 235°	2024-06-13 22:41:15
AE0PT-Y		23.4 miles 235°	2024-06-10 21:50:03		KD2UCJ-Y		26.0 miles 166°	2024-06-15 14:32:21
KD2UCJ-2		26.0 miles 166°	2024-05-30 18:12:46		TOPSVS23A		27.6 miles 160°	2024-06-13 21:47:59
N0NB		29.4 miles 28°	2024-06-15 14:35:17		N0NB-10		29.4 miles 28°	2024-06-15 14:20:19
TOPSVRy3A		29.6 miles 146°	2024-06-13 20:47:28		W0GCJ		30.1 miles 44°	2024-06-15 14:27:49
TOPSVRM2A		30.5 miles 217°	2024-05-26 00:47:38		AE0PT-N		30.5 miles 129°	2024-06-09 17:06:30
TOPSVRg3A		31.2 miles 310°	2024-06-08 00:47:05		444.350KS		31.6 miles 42°	2024-06-15 14:34:47
WN0KS		32.4 miles 137°	2024-06-11 10:29:18		WN0KS B		32.4 miles 138°	2024-06-15 14:16:21
WN0KS-B		32.4 miles 138°	2024-06-15 14:16:31		WN0KS-D		32.4 miles 138°	2024-06-15 14:31:21
GW2223		33.3 miles 138°	2024-06-15 14:31:23		KF0ISO-9		33.4 miles 133°	2024-06-14 08:38:29
AK0A-7		33.5 miles 134°	2024-06-07 08:56:02		W0QQQ-2		33.7 miles 135°	2024-06-15 14:32:55
W0ERB E		33.9 miles 132°	2024-06-15 12:49:59		W0ERB-E		33.9 miles 132°	2024-06-15 12:50:09
W0ERB-D		33.9 miles 132°	2024-06-15 14:17:47		W0ERB B		33.9 miles 132°	2024-06-15 14:20:47
W0ERB-B		33.9 miles 132°	2024-06-15 14:20:57		TOPSVR92A		33.9 miles 290°	2024-05-25 22:17:02
TOPSVSy3A		34.3 miles 139°	2024-06-13 20:47:28		N0PVU-10		34.5 miles 134°	2024-06-08 00:12:56
KD0AZG-9		34.6 miles 133°	2024-05-26 00:47:45		K0MHK-Y		34.7 miles 135°	2024-06-15 14:20:47
K0MHK-9		34.7 miles 135°	2024-05-26 09:50:09		KF0OEP-7		34.8 miles 135°	2024-06-14 16:03:22
KC0DWX-1		34.8 miles 134°	2024-06-10 08:22:15		W0MMA		34.9 miles 134°	2024-06-14 19:57:49
W9MPA-7		34.9 miles 134°	2024-06-14 20:12:01		W9MPA-15		34.9 miles 134°	2024-06-14 20:09:56
TOPSVRt3A		35.0 miles 219°	2024-06-13 19:17:27		TOPSVRB2A		35.2 miles 273°	2024-05-25 22:31:02
KE0VUM-2		35.4 miles 129°	2024-06-15 14:10:04		EW7665		35.8 miles 130°	2024-06-15 14:30:47
K8RCG-9		35.9 miles 129°	2024-06-14 13:27:25		TOPSVRo3A		36.6 miles 98°	2024-06-08 01:47:05
W9MPA-9		37.3 miles 138°	2024-06-14 20:27:03		KS0MAN		37.4 miles 134°	2024-06-14 19:58:45
TOPSVRE2A		37.7 miles 53°	2024-05-25 23:32:02		TOPSVRz3A		38.4 miles 132°	2024-06-13 21:32:59
FW4580		40.8 miles 125°	2024-06-15 14:33:33		TOPSVR03A		40.8 miles 124°	2024-06-13 21:06:29
K0TNT B		45.0 miles 120°	2024-06-15 14:19:45		K0TNT-B		45.0 miles 120°	2024-06-15 14:19:55
K0TNT-D		45.0 miles 120°	2024-06-15 14:24:36		K0TNT-Y		45.0 miles 120°	2024-06-03 19:58:58
K0TNT D		45.0 miles 120°	2024-06-03 23:41:44

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.