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APRS station BA4QGS-1 - show graphs
Comment: IGate MODE test
Location: 31°22.58' N 120°45.49' E - locator PM01JJ00XH - show map
13.4 km Northeast bearing 45° from Loufeng, Jiangsu Sheng, China [?]
14.0 km Northeast bearing 61° from Pingjianglu, Jiangsu Sheng, China
68.6 km West bearing 285° from Shanghai, Shanghai Shi, China
133.1 km Northeast bearing 25° from Hangzhou, Zhejiang Sheng, China
Last position: 2026-02-03 15:26:29 UTC (20m5s ago)
2026-02-03 23:26:29 CST local time at Loufeng, China [?]
Altitude: 5 m
Device: Telemetry devices
Last path: BA4QGS-1>APE32I via TCPIP*,qAC,T2OSAKA
Positions stored: 6
Other SSIDs: BA4QGS-2 BA4QGS BA4QGS-7 BA4QGS-3 BA4QGS-10
APRS igate – Statistics for 2026-02:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2026-02-03 15:16:55 UTC (29m39s ago)
Position packets heard directly: 253 on radio path
Position packets sent to APRS-IS: 362 – show map
Stations heard directly by BA4QGS-1
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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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