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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: 23°08.45' N 113°17.45' E - locator OL63PD43VT - show map
5.0 km Northeast bearing 57° from Guangzhou, Guangdong Sheng, China [?]
8.5 km Northeast bearing 56° from Huadi, Guangdong Sheng, China
130.1 km Northwest bearing 317° from Hong Kong, Hong Kong
Last position: 2025-07-31 08:33:11 UTC (27d 8h41m ago)
2025-07-31 16:33:11 CST local time at Guangzhou, China [?]
Altitude: 17 m
Course: 229°
Speed: 35 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: BD7MMP-7>APDR13 via TCPIP*,qAC,T2HK
Positions stored: 8
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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