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APRS station BH9DX-4 - show graphs
Location: 34°15.43' N 108°53.19' E - locator OM44KG61JR - show map
3.9 km West bearing 268° from Xi’an, Shaanxi, China [?]
5.8 km West bearing 263° from Xincheng, Shaanxi, China
8.3 km Northwest bearing 313° from Yanta, Shaanxi, China
19.1 km Southeast bearing 118° from Xianyang, Shaanxi, China
Last position: 2025-06-24 19:12:43 UTC (12h26m ago)
2025-06-25 03:12:43 CST local time at Xi’an, China [?]
Altitude: 414 m
Last WX report: 2024-11-26 07:35:23 UTC (211d 4m ago) – show weather charts
8.9 °C 42% 980.0 mbar 6.7 m/s South
Last telemetry: 2025-06-24 19:12:43 UTC (12h26m ago) – show telemetry
Ch 1: 29, Ch 2: 0, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: BH9DX-4>APLRT1 via BH9DX-10*,qAR,BI9BFV-12 (good)
Positions stored: 449
Other SSIDs: BH9DX-20 BH9DX-10 BH9DX-1 BH9DX-13 BH9DX-2 BH9DX-6 BH9DX-9 BH9DX-11 BH9DX-15
Stations which heard BH9DX-4 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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