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APRS station BA7MUM-1 - show graphs
Comment: Test on AT-878
Location: 22°13.94' N 113°31.66' E - locator OL62SF35HS - show map
3.4 km North bearing 360° from Wanzai, Guangdong Sheng, China [?]
4.0 km Northwest bearing 332° from Macau, Macau, Macao
65.1 km West bearing 265° from Hong Kong, Hong Kong
102.3 km South bearing 164° from Guangzhou, Guangdong Sheng, China
Last position: 2025-10-17 11:10:19 UTC (1d 5h47m ago)
2025-10-17 19:10:19 CST local time at Wanzai, China [?]
Altitude: 24 m
Course: 58°
Speed: 15 km/h
Last path: BA7MUM-1>APN000 via WIDE2-1,WIDE1-1,qAS,VR2R-13 (bad)
If WIDE1-1 is used in the path, it should be the first component of the path, so that a fill-in digipeater would be the first one to retransmit the packet.
Positions stored: 2457
Other SSIDs: BA7MUM BA7MUM-9 BA7MUM-i
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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