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APRS station BI3OGV-7 - show graphs
Comment: QSO 438.970 4.12V_9
Last status: 4.11V_9
Location: 39°49.66' N 118°07.19' E - locator OM99BT48JP - show map
684.3 m Southeast bearing 157° from Fengrun, Hebei, China [?]
22.3 km North bearing 346° from Tangshan, Hebei, China
111.1 km Northeast bearing 46° from Tianjin, Tianjin Shi, China
Last position: 2025-07-01 04:41:32 UTC (1h37m ago)
2025-07-01 12:41:32 CST local time at Fengrun, China [?]
Altitude: 17 m
Course: 185°
Speed: 0 km/h
Last path: BI3OGV-7>AVRT9B via BI3OPX-3*,WIDE1*,BI3OVY-3*,WIDE2*,qAS,BI3OVY-10 (good)
Positions stored: 4
Other SSIDs: BI3OGV BI3OGV-D
Stations which heard BI3OGV-7 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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