Comment:	cqcqcq218呼叫是否抄收 438.500MHz
Location:	39°12.52' N 117°08.33' E - locator OM89NF60PB - show map 0.4 miles Northeast bearing 54° from Mazhuang, Tianjin Shi, China [?] 0.6 miles North bearing 10° from Nancang, Tianjin Shi, China 5.0 miles Northwest bearing 336° from Tianjin, Tianjin Shi, China 62.3 miles Southeast bearing 140° from Beijing, Beijing, China
Last position:	2024-05-31 09:58:38 EDT (2d 16h35m ago) 2024-05-31 21:58:38 CST local time at Mazhuang, China [?]
Last path:	218-1>APN000 via TCPIP*,qAC,T2CS
Positions stored:	91
Packet rate:	1062 seconds between packets on average during 4249 seconds.

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
BH3EWH		1.7 miles 187°	2024-06-03 00:28:58		BH3DPD-9		3.9 miles 113°	2024-05-24 22:33:27
BD3CT B		5.7 miles 139°	2024-05-31 09:36:05		BD3CT-B		5.7 miles 139°	2024-05-31 09:36:05
BD3CT-R		5.7 miles 139°	2024-05-30 20:08:55		BI4NAF-N		6.2 miles 174°	2024-06-03 01:58:48
BG3CTD-D		6.2 miles 176°	2024-06-03 02:23:47		BH3FSD-3		6.2 miles 117°	2024-05-27 19:10:34
BH2VYF-12		6.2 miles 142°	2024-05-26 07:01:43		BH3FRU B		6.3 miles 149°	2024-05-30 09:22:56
BH3FRU-B		6.3 miles 149°	2024-05-30 09:22:56		BH3FRU-R		6.3 miles 149°	2024-05-21 09:20:05
BD3CT-7		6.7 miles 141°	2024-05-19 03:08:49		BG8LVM-7		6.8 miles 157°	2024-05-19 06:51:06
BH3DPD-N		6.9 miles 188°	2024-05-29 07:44:02		BH3DPD B		6.9 miles 188°	2024-06-02 09:40:04
BH3DPD-B		6.9 miles 188°	2024-06-02 09:40:14		BG3EI		7.0 miles 121°	2024-05-10 08:39:38
BI3AAL-9		7.1 miles 162°	2024-06-02 23:16:54		BH3DED-9		7.7 miles 145°	2024-05-24 06:36:22

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.