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APRS station BH4QLF-1 - show graphs
Comment: IGate MODE
Location: 31°27.69' N 120°37.46' E - locator PM01HL40WS - show map
7.1 km Northeast bearing 67° from Huangdai, Jiangsu Sheng, China [?]
15.0 km Northeast bearing 53° from Xushuguan, Jiangsu Sheng, China
17.7 km North bearing 9° from Suzhou, Jiangsu Sheng, China
83.5 km West bearing 289° from Shanghai, Shanghai Shi, China
Last position: 2025-08-02 16:05:50 UTC (4h ago)
2025-08-03 00:05:50 CST local time at Huangdai, China [?]
Altitude: 19 m
Device: Telemetry devices
Last path: BH4QLF-1>APE32I via TCPIP*,qAC,T2THAI
Positions stored: 1374
Other SSIDs: BH4QLF-3 BH4QLF-7 BH4QLF-5 BH4QLF-9 BH4QLF-2 BH4QLF-8
APRS igate – Statistics for 2025-08:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2025-08-02 16:06:10 UTC (3h59m ago)
Normal receiver range estimate: 2500 km (Updated: 2025-07-30 11:32:03 UTC)
Position packets heard directly: 125 on radio path
Position packets sent to APRS-IS: 145 – show map
Stations heard directly by BH4QLF-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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