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APRS station BD4RPA - show graphs
Comment: Welcom to Tiger Hill * SuZhou433.025Mhz
Location: 31°18.77' N 120°43.70' E - locator PM01IH75JB - show map
8.4 km Northeast bearing 40° from Guoxiang, Jiangsu Sheng, China [?]
13.3 km North bearing 4° from Songling, Jiangsu Sheng, China
70.0 km West bearing 278° from Shanghai, Shanghai Shi, China
125.5 km Northeast bearing 25° from Hangzhou, Zhejiang Sheng, China
Last position: 2025-05-10 08:02:18 UTC (3d 13h51m ago)
2025-05-10 16:02:18 CST local time at Guoxiang, China [?]
Altitude: 39 m
Course: 327°
Speed: 0 km/h
Last path: BD4RPA>APAT81-1 via BY4SZ-10*,WIDE1*,qAS,BH4FEN-10 (good)
Positions stored: 46
Other SSIDs: BD4RPA-5
Stations which heard BD4RPA 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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