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APRS station BA4RUY-9 - show graphs
Comment: 433.025MHz C088 +500 73!
Mic-E message: Off duty
Location: 31°15.94' N 120°39.13' E - locator PM01HG83GS - show map
8.5 km Northeast bearing 49° from Yuexi, Jiangsu Sheng, China [?]
15.5 km Northeast bearing 48° from Hengjing, Jiangsu Sheng, China
76.7 km West bearing 274° from Shanghai, Shanghai Shi, China
117.7 km Northeast bearing 23° from Hangzhou, Zhejiang Sheng, China
Last position: 2025-09-10 23:51:37 UTC (10h57m ago)
2025-09-11 07:51:37 CST local time at Yuexi, China [?]
Altitude: 11 m
Course: 85°
Speed: 61 km/h
Device: Yaesu: FTM-500D (rig)
Last path: BA4RUY-9>SQQUY4 via BY4SZ-10,WIDE1*,WIDE2-1,qAR,BG4UVY-15 (good)
Positions stored: 7453
Other SSIDs: BA4RUY-i
Stations which heard BA4RUY-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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