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APRS station BG4CZU-9 - show graphs
Mic-E message: Off duty
Location: 31°08.36' N 121°22.58' E - locator PM01QD53DK - show map
3.4 km North bearing 3° from Minhang, Shanghai Shi, China [?]
5.8 km East bearing 80° from Jiuting, Shanghai Shi, China
12.1 km Southwest bearing 220° from Shanghai, Shanghai Shi, China
149.3 km Northeast bearing 51° from Hangzhou, Zhejiang Sheng, China
Last position: 2025-07-19 08:30:38 UTC (2d 2h37m ago)
2025-07-19 16:30:38 CST local time at Minhang, China [?]
Altitude: 4 m
Course: 80°
Speed: 15 km/h
Device: Yaesu: FTM-500D (rig)
Last path: BG4CZU-9>SQPXS6 via WIDE1-1,qAS,BH4FEN-10 (good)
Positions stored: 7330
Other SSIDs: BG4CZU-N BG4CZU-10 BG4CZU-13
Stations which heard BG4CZU-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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