callsign		distance	last heard - EST		callsign		distance	last heard - EST
IK4SWW-7		0.0 yards 0°	2025-01-20 13:03:07		IK4SWW-2		0.0 yards 0°	2025-01-19 07:13:37
IK4SWW-11		0.0 yards 0°	2025-01-19 15:22:44		IK4SWW-12		0.0 yards 0°	2025-01-19 15:22:44
IK4SWW		24.9 yards 214°	2025-01-23 10:05:25		IK4SWW-4		62.5 yards 166°	2025-01-19 15:22:43
IZ4UFQ-9		0.5 miles 153°	2025-02-04 18:37:12		IW4EKQ		1.1 miles 297°	2025-01-15 02:30:09
IK4MTS-7		1.2 miles 76°	2025-02-05 10:09:01		IU4PCW-N		1.6 miles 300°	2025-02-01 08:18:54
IU4PCW B		1.6 miles 300°	2025-01-31 19:41:21		IU4PCW-B		1.6 miles 300°	2025-01-31 19:41:31
IU4PCW C		1.6 miles 300°	2025-02-06 10:45:45		IU4PCW-C		1.6 miles 300°	2025-02-06 10:45:55
IU4PCW-D		1.6 miles 300°	2025-02-06 10:34:25		IU4PCW-R		1.6 miles 300°	2025-02-06 10:34:05
IU4PCW		1.6 miles 299°	2025-01-31 19:23:28		IZ4UFQ-10		1.8 miles 216°	2025-02-06 10:47:51
EW0690		1.9 miles 190°	2025-02-06 10:45:15		IZ4IRY		1.9 miles 172°	2025-01-24 12:33:39
IZ4WNA-1		2.3 miles 160°	2025-01-11 13:51:43		IZ4WNA-R		2.3 miles 160°	2025-01-11 13:30:43
IU4PBY-1		2.3 miles 211°	2025-01-19 15:23:44		IZ4DLN-9		2.8 miles 266°	2025-02-05 06:25:38
IK4OLQ		2.9 miles 245°	2025-01-16 14:23:37		IZ4SVH-5		2.9 miles 245°	2025-02-01 14:13:58
IU4QPA-1		3.0 miles 103°	2025-01-15 06:14:49		IU4PBY-9		3.0 miles 105°	2025-01-16 12:40:36
IW4CPU-2		3.3 miles 174°	2025-01-19 15:22:36		IW4CPU-3		3.3 miles 174°	2025-01-19 15:22:37
IU4RTB-MP		3.4 miles 152°	2025-01-11 15:27:59		IU4RTB-1		3.4 miles 152°	2025-01-19 15:24:36
IW4CPU-1		3.4 miles 174°	2025-01-19 11:54:52		IU4RTB		3.4 miles 151°	2025-01-21 14:43:43
EW1786		3.7 miles 174°	2025-02-06 10:45:16		IR4UCA-3		3.9 miles 262°	2025-02-06 10:47:51
IR4UCA		3.9 miles 258°	2025-02-06 10:47:04		IZ4SJB-6		3.9 miles 260°	2025-02-05 10:29:18
IU4RYA		3.9 miles 257°	2025-01-19 15:24:40		IZ4SJB		4.0 miles 260°	2025-02-06 03:17:37
IR4UCO		4.7 miles 359°	2025-02-06 10:47:08		IU4PRA-1		4.9 miles 91°	2025-01-14 15:58:21
IU4PRA-D		4.9 miles 91°	2025-01-28 13:53:06		IU4PRA-10		4.9 miles 91°	2025-01-11 05:50:13
IR4H		5.6 miles 177°	2025-02-06 10:48:06		IR4UB		5.6 miles 177°	2025-02-06 10:48:01
GW1159		6.4 miles 230°	2025-02-06 10:46:07		IU4PRC		8.0 miles 307°	2025-01-13 02:49:29
IZ7YKW-1		9.4 miles 219°	2025-01-19 15:23:38		IU4QPX-1		9.5 miles 246°	2025-01-19 15:24:38
IW4BLG-10		9.8 miles 208°	2025-01-25 09:28:31		IU4OSX-MP		11.6 miles 93°	2025-01-08 10:42:10
IU4OSX-10		11.7 miles 92°	2025-01-13 14:20:10		IU4OKB-D		12.7 miles 317°	2025-01-21 04:04:52
IW4BLZ-11		12.7 miles 41°	2025-01-19 15:24:42		IZ4RWP		12.8 miles 267°	2025-02-03 05:05:50
IN3FSB-11		13.2 miles 115°	2025-02-06 04:15:17		IW4CNY-9		13.4 miles 15°	2025-02-05 06:33:25
FW2094		13.8 miles 235°	2025-02-06 10:45:09		IU4QSD		14.5 miles 289°	2025-01-30 09:21:58
I4IYO-10		15.2 miles 130°	2025-02-06 10:41:44		I4IYO-15		15.2 miles 130°	2025-02-03 05:51:19
I4IYO-7		15.2 miles 130°	2025-02-04 08:14:24		I4IYO-9		15.6 miles 130°	2025-02-06 08:26:51
IW4EGH-9		15.9 miles 124°	2025-02-03 12:12:20		IU4RAF		16.0 miles 311°	2025-01-27 04:21:42
IK4JPO-3		16.7 miles 61°	2025-01-19 15:22:39		IW4DXO-9		16.8 miles 28°	2025-01-25 05:35:28
IU4ODZ		16.9 miles 195°	2025-01-19 15:21:03		IU4FIT-3		17.0 miles 290°	2025-01-19 11:33:51
IZ4YFI		17.1 miles 267°	2025-01-24 04:36:47		IK4IEE-M		17.1 miles 269°	2025-01-23 11:42:25
IR4UCI-11		17.3 miles 274°	2025-02-06 10:21:02		IW4DXO-1		17.5 miles 29°	2025-01-19 15:22:32
IU4LAU-9		17.7 miles 292°	2025-02-06 03:08:34		I/ER-069		18.0 miles 214°	2025-01-14 02:11:15
IZ4WRK		18.0 miles 87°	2025-02-03 15:27:39		IZ4WRK-1		18.0 miles 87°	2025-02-03 14:39:10
IZ4WRK-5		18.0 miles 87°	2025-02-02 08:47:35		IQ4HI-10		18.2 miles 125°	2025-02-06 10:44:44
I5/W8APS-5		18.2 miles 16°	2025-02-06 09:43:19		IK4NYV-9		18.2 miles 125°	2025-02-05 03:22:11
IU4RAF		18.3 miles 324°	2025-01-19 15:21:16		IZ4VSS-9		18.4 miles 323°	2025-01-21 13:02:26
IU4RAF-7		18.4 miles 323°	2025-02-02 11:16:19		IZ4VSS-10		18.4 miles 324°	2025-02-06 10:42:00
IZ4VSS-12		18.4 miles 324°	2025-01-29 10:40:43		IZ4VSS B		18.4 miles 324°	2025-01-26 14:55:32
IZ4VSS-B		18.4 miles 324°	2025-01-26 14:55:32		IZ4VSS-7		18.4 miles 323°	2025-02-05 11:57:48
IZ4VSS		18.5 miles 323°	2025-01-19 13:35:22		IZ4VSS-11		18.5 miles 323°	2025-01-21 04:57:46
IU4RAF-D		18.7 miles 322°	2025-01-26 15:33:24		IU4RAF B		18.7 miles 322°	2025-01-26 13:30:03
IU4RAF-B		18.7 miles 322°	2025-01-26 13:30:13		IU4RAF S		18.7 miles 322°	2025-01-26 15:37:14
IU4RAF-S		18.7 miles 322°	2025-01-26 15:37:24		IK4JSL-10		19.1 miles 121°	2025-02-06 01:06:45
IK4JSL-11		19.1 miles 121°	2025-02-06 01:06:45		IK4JSL-N		19.3 miles 121°	2025-01-16 15:55:32

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.