ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
PY4KBH C		3.9 miles 85°	2024-10-23 17:06:55		PY4KBH-C		3.9 miles 85°	2024-10-23 17:07:05
PU4VBS-15		6.1 miles 335°	2024-10-20 20:55:48		PU4VBS-7		6.6 miles 338°	2024-10-18 17:15:42
PY4/SM224		11.2 miles 339°	2024-10-18 17:16:21		V3531000		17.9 miles 144°	2024-10-04 20:44:46
PY4ALV B		18.8 miles 3°	2024-10-23 17:17:04		PY4ALV-B		18.8 miles 3°	2024-10-23 17:17:14
PY4/SM194		18.9 miles 358°	2024-09-29 15:20:55		K4TLC		19.3 miles 143°	2024-10-23 13:32:14
PY4EI		20.4 miles 244°	2024-10-23 16:16:06		PY2UG B		21.0 miles 176°	2024-10-22 22:13:04
PY2UG-B		21.0 miles 176°	2024-10-22 22:13:14		ER-PY4RE		21.1 miles 237°	2024-10-23 17:13:58
PY4KDA B		21.6 miles 11°	2024-10-23 17:00:00		PY4KDA-B		21.6 miles 11°	2024-10-23 17:00:10
PY4EI-7		21.6 miles 240°	2024-10-05 16:53:10		PY4EI-3		21.6 miles 240°	2024-10-23 15:03:49
PY4EI-2		21.6 miles 240°	2024-10-20 21:25:10		PY4EI-D		21.6 miles 240°	2024-10-23 16:27:13
PY4EI-C		21.6 miles 240°	2024-10-23 17:07:09		PY4EI B		21.6 miles 240°	2024-09-26 08:08:10
PY4EI-B		21.6 miles 240°	2024-09-26 08:08:20		PY4EI E		21.6 miles 240°	2024-10-23 12:01:31
PY4EI-E		21.6 miles 240°	2024-10-23 12:01:41		EL-PY4EI		21.7 miles 240°	2024-10-23 17:11:26
ER-PY4EI		21.7 miles 240°	2024-10-23 17:16:23		PY4EI P		21.7 miles 240°	2024-10-23 17:01:49
PY4EI-P		21.7 miles 240°	2024-10-23 17:01:59		PY4EI-1		21.8 miles 241°	2024-10-23 12:01:39
V3510398		22.3 miles 184°	2024-10-01 09:25:47		PU2RJB-D		23.1 miles 224°	2024-10-23 13:22:34
PY2KGV B		23.6 miles 235°	2024-10-23 17:09:49		PY2KGV-B		23.6 miles 235°	2024-10-23 17:09:59
PY2KGV-C		23.6 miles 235°	2024-10-23 17:01:05		W2951173		24.3 miles 154°	2024-10-07 21:18:06
W2951177		24.5 miles 210°	2024-10-07 09:16:56		PY2NV-15		25.4 miles 234°	2024-10-23 17:10:33
PY4/SM140		25.7 miles 327°	2024-09-28 20:50:17		PY2/K6KM		26.2 miles 116°	2024-10-20 10:19:50
PY4/K6KM		26.2 miles 116°	2024-10-20 09:51:23		PY2GC B		28.4 miles 204°	2024-10-22 17:23:40
PY2GC-B		28.4 miles 204°	2024-10-22 17:23:50		PY4/SM036		30.0 miles 68°	2024-10-19 08:48:00
W2950984		30.1 miles 209°	2024-10-06 20:13:20		W2950678		30.3 miles 204°	2024-10-16 21:21:35
PY4/SM293		30.7 miles 325°	2024-09-29 00:43:49		PU2KTM B		32.5 miles 283°	2024-10-23 17:03:50
PU2KTM-B		32.5 miles 283°	2024-10-23 17:04:00		PU2KTM		32.5 miles 283°	2024-10-20 09:05:00
PU2PPP		32.6 miles 282°	2024-09-26 12:41:16		439.975-R		32.8 miles 241°	2024-10-23 17:16:12
PY2KAS C		32.9 miles 99°	2024-10-23 17:00:14		PY2KAS-C		32.9 miles 99°	2024-10-23 17:00:23
PY2RMF-D		32.9 miles 221°	2024-10-23 17:01:21		PY2RMF A		32.9 miles 221°	2024-10-23 17:05:01
PY2RMF-A		32.9 miles 221°	2024-10-23 17:05:11		PY2KAS-15		33.0 miles 98°	2024-10-23 17:19:06
ER-PY2KGL		33.2 miles 241°	2024-10-23 17:17:52		PY2KGL B		33.2 miles 241°	2024-10-18 15:39:57
PY2KGL-B		33.2 miles 241°	2024-10-18 15:40:07		PY2/MA068		35.7 miles 220°	2024-10-04 10:56:27
PU2SZK-D		35.8 miles 131°	2024-10-09 11:25:01		PU2SZK-2		35.8 miles 131°	2024-10-09 19:12:24
PU2SZK-1		35.8 miles 131°	2024-10-23 17:11:43		PU2SZK-5		36.3 miles 131°	2024-09-30 10:56:08
CW8319		36.5 miles 59°	2024-10-23 17:03:33		PY2RMF-7		36.6 miles 223°	2024-10-23 17:18:26
PY2RMF		36.6 miles 223°	2024-10-21 18:48:01		PY2RMF-1		36.6 miles 223°	2024-10-23 15:49:49
PY2RMF-5		36.6 miles 223°	2024-10-22 18:37:27		PY2RMF-2		36.6 miles 223°	2024-10-17 12:31:59
PY2RMF-4		36.6 miles 223°	2024-10-02 16:46:48		PY2RMF-9		36.6 miles 223°	2024-10-17 11:51:35
PY2RMF B		36.8 miles 223°	2024-10-23 17:17:53		PY2RMF-B		36.8 miles 223°	2024-10-23 17:18:03
PU2RVJ		37.3 miles 247°	2024-10-12 18:27:59		PU2VKZ B		38.0 miles 239°	2024-10-18 22:49:53
PU2VKZ-B		38.0 miles 239°	2024-10-18 22:49:53		PU2VKZ-D		38.0 miles 239°	2024-10-21 16:58:39
PU2VKZ-5		38.0 miles 239°	2024-10-21 10:27:00		PU2SOW		38.1 miles 239°	2024-10-12 06:38:25
PU2XYY-2		38.4 miles 125°	2024-10-12 10:54:48		PY2APU C		38.7 miles 126°	2024-10-23 17:15:49
PY2APU-C		38.7 miles 126°	2024-10-23 17:15:59		PY4/SM324		40.5 miles 300°	2024-09-28 07:24:47
PY2/LE008		41.2 miles 295°	2024-09-27 16:42:41		PY4/SM296		41.2 miles 305°	2024-09-27 15:29:50
PU2OMB-7		42.2 miles 300°	2024-10-10 17:35:24		PU2LRK-15		43.7 miles 278°	2024-10-23 17:13:50
PY4/SM304		43.7 miles 303°	2024-09-27 13:16:45		PU2LRK-10		44.1 miles 278°	2024-10-23 13:23:44
PU2LRK-1		44.6 miles 278°	2024-10-23 04:45:46		PY2/LE027		44.7 miles 235°	2024-10-18 20:30:13
PY2/LE013		46.0 miles 294°	2024-09-27 10:56:55		PY2/VA018		46.5 miles 119°	2024-10-20 16:51:13
439.775-R		46.6 miles 55°	2024-10-22 06:27:52		PY2/VA020		46.9 miles 116°	2024-10-20 16:51:23
PY2/VA023		47.5 miles 114°	2024-10-20 16:56:40		PY2/VA019		50.7 miles 106°	2024-10-20 16:59:05

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.