ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
SP7X-D		0.0 yards 0°	2024-10-21 09:30:03		SP7X-R		0.0 yards 0°	2024-10-23 09:57:03
SP7X B		0.0 yards 0°	2024-10-23 09:57:43		SP7X-7		20.7 yards 180°	2024-10-23 02:37:19
HF0ROSA-7		20.7 yards 180°	2024-10-17 02:20:34		SP7X		87.1 yards 270°	2024-10-16 08:24:27
HF0ROSA		307.9 yards 189°	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 16:41:01
SQ5RWS-9		5.2 miles 294°	2024-10-12 13:28:13		SQ7EWZ-D		13.6 miles 200°	2024-10-23 16:37:54
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 16:22:57		SQ5NWH-11		14.8 miles 25°	2024-10-15 14:29:48
SQ6OXF B		15.0 miles 27°	2024-10-23 15:53:06		SQ6OXF-B		15.0 miles 27°	2024-10-23 16:33:16
SQ5NWH-7		15.3 miles 26°	2024-10-15 16:41:43		SQ5NWH-2		15.3 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 16:18:55		SQ5CZL-10		21.1 miles 57°	2024-10-23 16:18:36
SQ5CZL-11		21.1 miles 57°	2024-09-26 08:47:23		SQ5CZL-7		21.1 miles 57°	2024-10-23 16:30:14
SQ7PA-9		23.0 miles 166°	2024-10-22 09:54:24		SP3KON-9		24.3 miles 172°	2024-10-23 15:34:43
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 16:26:48		SP5ZBA-11		27.6 miles 39°	2024-10-23 16:39:19
SP5ZBA-12		27.6 miles 39°	2024-10-23 16:32:20		SR5PL-FM		27.6 miles 39°	2024-10-23 16:30:09
SQ5CZL-9		27.7 miles 40°	2024-10-21 12:47:26		SP5NON-2		27.8 miles 25°	2024-10-23 16:40:54
SQ5EBC-7		27.9 miles 28°	2024-10-20 13:55:34		SQ5EBC-2		27.9 miles 28°	2024-10-23 15:53:14
SQ5AXA-FM		28.0 miles 44°	2024-10-23 16:20:03		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 15:48:43
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 16:09:31		SP3FDE-B		36.7 miles 245°	2024-10-23 16:09:41
SP3FDE-N		36.7 miles 245°	2024-10-23 16:35:10		SQ3TGU-D		39.8 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.