ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
SP7X-D		12.7 yards 90°	2024-10-21 09:30:03		SP7X-R		12.7 yards 90°	2024-10-23 09:57:03
SP7X B		12.7 yards 90°	2024-10-23 09:57:43		SP7X-B		12.7 yards 90°	2024-10-23 09:57:53
SP7X-7		24.2 yards 149°	2024-10-23 02:37:19		HF0ROSA-7		24.2 yards 149°	2024-10-17 02:20:34
SP7X		74.4 yards 270°	2024-10-16 08:24:27		HF0ROSA		306.1 yards 187°	2024-10-18 02:48:58
SP7IIX-18		0.9 miles 42°	2024-10-11 15:33:43		SP7DE-18		1.7 miles 83°	2024-10-14 14:20:39
SR7DVK-D		2.1 miles 81°	2024-10-23 15:20:51		SQ5RWS-9		5.2 miles 294°	2024-10-12 13:28:13
SQ7EWZ-D		13.6 miles 200°	2024-10-23 15:17:54		SQ5CZP-9		14.1 miles 28°	2024-10-23 04:43:19
SQ5WTM-9		14.7 miles 27°	2024-10-12 12:17:14		SQ5WTM-1		14.7 miles 28°	2024-10-20 11:33:36
SQ5WTM-4		14.7 miles 27°	2024-10-20 06:34:17		SQ5NWH-10		14.8 miles 25°	2024-10-23 15:01:23
SQ5NWH-11		14.8 miles 25°	2024-10-15 14:29:48		SQ6OXF B		15.0 miles 27°	2024-10-23 15:13:06
SQ6OXF-B		15.0 miles 27°	2024-10-23 15:13:16		SQ5NWH-7		15.3 miles 26°	2024-10-15 16:41:43
SQ5NWH-2		15.4 miles 26°	2024-10-09 12:03:41		SQ5NWH-9		15.6 miles 26°	2024-10-23 10:43:13
SQ5WTM-14		15.6 miles 27°	2024-10-23 09:07:31		SP7BIKE-9		17.2 miles 192°	2024-10-23 06:09:59
SQ7LRG-3		17.6 miles 153°	2024-10-23 14:28:45		SQ5CZL-D		21.1 miles 57°	2024-10-23 15:18:54
SQ5CZL-10		21.1 miles 57°	2024-10-23 15:18:59		SQ5CZL-11		21.1 miles 57°	2024-09-26 08:47:23
SQ5CZL-7		21.1 miles 57°	2024-10-23 15:15:09		SQ7PA-9		23.0 miles 166°	2024-10-22 09:54:24
SP3KON-9		24.3 miles 172°	2024-10-23 15:09:29		SP7JB-7		25.2 miles 16°	2024-10-19 23:24:05
SP9EKP-9		27.1 miles 37°	2024-10-23 12:10:28		SP5ZBA-10		27.5 miles 39°	2024-10-23 15:25:44
SP5ZBA-11		27.6 miles 39°	2024-10-23 15:18:24		SP5ZBA-12		27.6 miles 39°	2024-10-23 15:24:44
SR5PL-FM		27.6 miles 39°	2024-10-23 15:20:17		SQ5CZL-9		27.7 miles 40°	2024-10-21 12:47:26
SP5NON-2		27.8 miles 25°	2024-10-23 15:22:33		SQ5EBC-7		27.9 miles 28°	2024-10-20 13:55:34
SQ5EBC-2		27.9 miles 28°	2024-10-23 15:13:12		SQ5AXA-FM		28.0 miles 44°	2024-10-23 15:20:02
SP3QFE-5		28.1 miles 266°	2024-10-19 13:56:59		SQ5AXA-9		28.2 miles 43°	2024-10-23 12:45:07
SP7POR-9		28.3 miles 108°	2024-10-06 12:10:35		SP2AB-15		28.5 miles 335°	2024-10-23 04:22:03
SP3OCG-18		28.7 miles 264°	2024-10-07 13:52:22		SP7WME-5		28.9 miles 144°	2024-10-23 14:33:57
SP7HJR-9		29.1 miles 109°	2024-10-22 11:32:13		SP5QWK-6		29.1 miles 108°	2024-10-18 11:48:00
SP5QWK		29.1 miles 108°	2024-10-18 03:34:44		SP5QWK-D		29.2 miles 108°	2024-10-20 12:07:01
SP5QWK-10		29.3 miles 108°	2024-10-23 14:48:43		SP9WLG-S		29.9 miles 332°	2024-10-17 11:36:41
SQ7IQT-10		30.3 miles 137°	2024-10-02 07:43:14		SP3FLY-P		33.0 miles 249°	2024-10-14 15:27:16
SP3FLY-18		33.0 miles 249°	2024-10-21 16:08:51		SP3FDE B		36.7 miles 245°	2024-10-23 15:27:21
SP3FDE-B		36.7 miles 245°	2024-10-23 15:27:31		SP3FDE-N		36.7 miles 245°	2024-10-23 15:15:00
SQ3TGU-D		39.7 miles 236°	2024-10-15 17:03:50		SQ7Z-9		39.8 miles 123°	2024-10-21 08:45:28

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.