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APRS station BA7MUM-1 - show graphs
Comment: Test on AT-878
Location: 22°17.40' N 113°33.96' E - locator OL62SG79WO - show map
1.5 km North bearing 353° from Zhuhai, Guangdong Sheng, China [?]
8.4 km South bearing 202° from Tangjiawan, Guangdong Sheng, China
60.8 km West bearing 271° from Hong Kong, Hong Kong
97.4 km South bearing 161° from Guangzhou, Guangdong Sheng, China
Last position: 2025-07-23 11:13:37 UTC (4h26m ago)
2025-07-23 19:13:37 CST local time at Zhuhai, China [?]
Altitude: 4 m
Course: 56°
Speed: 0 km/h
Last path: BA7MUM-1>APN000 via WIDE2-1,WIDE1-1,qAS,BD7MWZ-10 (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: 1874
Other SSIDs: BA7MUM-i BA7MUM-9 BA7MUM
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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