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APRS station BD7MMP-7 - show graphs
Comment: - BD7MMP 439.080Mhz/439.125Mhz(-5 T88.5hz) 6w 5.2dBi 8.4v 33.8℃ Hytera
Location: 21°51.63' N 110°21.76' E - locator OL51EU36MM - show map
5.8 km East bearing 111° from Shijiao, Guangdong Sheng, China [?]
11.2 km West bearing 283° from Zhongdong, Guangdong Sheng, China
64.0 km North bearing 339° from Zhongshan, Guangdong Sheng, China
64.4 km North bearing 2° from Zhanjiang, Guangdong Sheng, China
Last position: 2025-06-01 05:12:03 UTC (30d 13h30m ago)
2025-06-01 11:12:03 +06 local time at Shijiao, China [?]
Altitude: 0 m
Device: Open Source: APRSdroid (app, Android)
Last path: BD7MMP-7>APDR13 via TCPIP*,qAC,T2HK
Positions stored: 5
About this site
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.
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