callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
N9UMJ		2.9 km 299°	2025-03-12 20:07:39		K9DFW B		9.7 km 14°	2025-03-13 22:42:51
K9DFW-B		9.7 km 14°	2025-03-13 22:43:01		K9DFW-R		9.7 km 14°	2025-03-13 22:37:01
KA9RCM		9.7 km 17°	2025-02-22 15:25:47		CW2670		11.1 km 179°	2025-03-13 21:52:01
WB9TLH-Y		12.0 km 335°	2025-03-12 23:29:11		WB9TLH-9		12.1 km 336°	2025-03-13 14:59:56
WB9TLH-8		12.1 km 336°	2025-03-12 18:36:05		WB9TLH-11		12.1 km 335°	2025-03-13 22:46:38
SIN.TLH		12.1 km 335°	2025-03-13 22:37:53		AS428		13.4 km 156°	2025-03-13 22:43:53
KC9AXB-Y		13.4 km 156°	2025-03-11 00:34:11		N9TDC		14.3 km 321°	2025-02-24 12:05:52
444.800IN		14.6 km 294°	2025-03-11 18:16:55		KC9FRX-D		14.7 km 249°	2025-02-26 02:03:32
KD9ZSG-Y		14.8 km 161°	2025-03-06 23:01:07		W9MDT B		14.9 km 319°	2025-03-09 21:38:01
W9MDT-B		14.9 km 319°	2025-03-09 21:38:11		W9MDT-9		14.9 km 319°	2025-03-12 17:44:33
KD9MYJ-10		15.0 km 317°	2025-02-18 07:35:21		KD9MYJ-1		15.0 km 317°	2025-03-13 22:22:15
KD9MYJ-5		15.0 km 317°	2025-03-13 22:46:37		GW0913		15.2 km 17°	2025-03-13 22:46:07
FW3916		15.8 km 10°	2025-03-13 22:45:51		N9TDC-9		16.1 km 296°	2025-03-07 22:09:17
KE9BOO-2		18.5 km 186°	2025-02-19 22:43:55		KE9BOO-7		18.5 km 186°	2025-02-19 00:57:47
KD9BSJ		18.6 km 357°	2025-03-01 04:30:02		INDFLSA0A		18.7 km 161°	2025-02-22 04:31:05
GW2070		19.2 km 359°	2025-03-13 22:46:46		KD9KZS-N		19.5 km 11°	2025-03-13 22:46:59
WB9TLH		20.0 km 358°	2025-03-13 14:48:08		N9OIU-9		20.4 km 359°	2025-03-13 22:05:04
FW2670		20.9 km 164°	2025-03-13 22:45:24		KA1VRY-7		21.1 km 8°	2025-03-11 15:10:07
KB9MQU		21.5 km 9°	2025-03-04 15:51:53		N9OIU-15		22.4 km 10°	2025-03-01 16:04:46
K9IU C		22.4 km 10°	2025-03-13 22:34:50		K9IU-C		22.4 km 10°	2025-03-13 22:35:00
K9IU-R		22.4 km 10°	2025-03-13 22:34:40		K9IU-15		22.4 km 10°	2025-03-01 22:04:40
N9FRS-9		22.7 km 17°	2025-03-13 15:31:37		KB2IDX-D		23.0 km 16°	2025-03-13 22:43:06
KB2IDX		23.0 km 16°	2025-02-22 03:01:14		KB2IDX-Y		23.0 km 16°	2025-03-11 13:06:43
146.640-B		23.0 km 12°	2025-03-13 22:36:43		SIN.IMU		23.0 km 10°	2025-03-13 22:42:03
KB9SGN		23.0 km 1°	2025-03-13 22:39:59		443.775+B		23.0 km 1°	2025-03-13 22:17:48
N9UMJ-9		23.1 km 170°	2025-03-05 00:15:52		SIN.QYQ		23.2 km 170°	2025-03-13 22:21:15
KC9VLU-9		23.2 km 14°	2025-02-14 23:46:43		W9QYQ-D		23.2 km 170°	2025-03-13 22:32:03
W9QYQ B		23.2 km 170°	2025-03-13 22:45:03		W9QYQ-B		23.2 km 170°	2025-03-13 22:45:13
WB9TLH-12		23.7 km 14°	2025-03-13 22:44:04		WN9TLH-12		23.7 km 14°	2025-03-13 14:03:36
SIN.IUB		23.7 km 10°	2025-03-13 22:29:58		K9UR B		23.7 km 10°	2025-03-13 22:40:28
K9UR-B		23.7 km 10°	2025-03-13 22:40:38		K9UR-R		23.7 km 10°	2025-03-13 22:40:38
INDFLSB0A		23.8 km 202°	2025-02-22 04:31:05		KD9OFN-N		24.0 km 20°	2025-03-13 22:29:59
KC9AKP		24.5 km 137°	2025-03-10 21:47:21		N9UMJ-12		24.5 km 143°	2025-03-13 22:40:19
N9UMJ-13		24.6 km 143°	2025-03-13 22:24:18		N9UMJ-4		24.6 km 143°	2025-03-13 22:29:53
N9UMJ-15		24.7 km 144°	2025-03-12 21:15:37		KA9RCM-Y		24.8 km 186°	2025-03-10 23:00:05
SIN.UMJ		25.8 km 196°	2025-03-13 22:23:10		442.250+		25.9 km 197°	2025-03-13 22:33:05
N9UMJ-10		25.9 km 197°	2025-03-13 22:48:01		N9UMJ-N		25.9 km 197°	2025-03-13 02:50:57
N9UMJ-Y		25.9 km 197°	2025-03-12 23:50:17		KC9DDP-5		26.0 km 162°	2025-03-08 13:03:01
N9LYA-3		26.8 km 162°	2025-03-13 22:47:18		K9RBD		26.8 km 1°	2025-03-10 12:10:06
N9LYA-5		26.9 km 162°	2025-03-12 20:22:05		KB2IDX B		28.1 km 59°	2025-03-13 03:24:11
KB2IDX-B		28.1 km 59°	2025-03-13 03:24:21		KC9AKP-10		28.8 km 161°	2025-03-10 18:19:28
W9OTR		28.8 km 161°	2025-03-13 22:30:30		KD9BLW-13		29.2 km 274°	2025-03-13 22:47:34
W9IZ-15		29.7 km 359°	2025-03-13 22:44:30		KC9RPX-Y		29.8 km 349°	2025-03-12 00:20:39
KD9LFH-13		30.1 km 167°	2025-03-13 22:45:18		KD9LFH-4		30.9 km 166°	2025-03-09 01:01:26
KB9YVI-11		31.1 km 350°	2025-03-13 22:35:42		KE9YM-3		31.1 km 45°	2025-03-13 22:41:04
SIN.SGN		31.1 km 350°	2025-03-13 22:30:20		INDFLS90A		32.4 km 133°	2025-02-23 06:46:50
DW0251		32.5 km 322°	2025-03-13 22:48:03		GCEMA		32.5 km 281°	2025-03-13 22:47:00
KE9BOO-10		33.5 km 237°	2025-02-28 00:26:13		KC9NBW-10		35.0 km 341°	2025-02-23 03:54:48
KD9JJA		35.6 km 27°	2025-03-13 22:47:09		KA9RCM-S		37.5 km 205°	2025-03-11 22:36:35
KD9LOK-1		37.7 km 38°	2025-02-24 23:05:47		N9COL-S		37.9 km 208°	2025-02-27 21:20:26

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.