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APRS station BV3TW-9 - show graphs
Comment: 144.640MHz K 3.89V 24.5C TF Err
Mic-E message: Off duty
Last status: AP510 K 4.12V 20.0C TF Err AVRT5 20160512
Location: 25°02.14' N 121°33.83' E - locator PL05SA78PN - show map
3.5 km Southeast bearing 113° from Taipei, Taipei, Taiwan [?]
10.0 km East bearing 76° from Banqiao, Taipei, Taipei, Taiwan
132.9 km Northeast bearing 42° from Taichung, T’ai-chung Hsien, Taiwan, Taiwan
Last position: 2025-12-31 07:02:49 UTC (10h23m ago)
2025-12-31 15:02:49 CST local time at Taipei, Taiwan [?]
Altitude: 70 m
Course: 358°
Speed: 19 km/h
Last telemetry: 2025-12-31 06:49:04 UTC (10h37m ago) – show telemetry
Ch 1: 9, Ch 2: 743, Ch 3: 389, Ch 4: 7, Ch 5: 0
Last path: BV3TW-9>RUPRQ4 via WIDE1-1,WIDE2-1,qAR,BX2AEA-15 (good)
Positions stored: 183
Stations which heard BV3TW-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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