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APRS station BI4AJM-3 - show graphs
Comment: Calling CQ@145.100Mh
Location: 31°18.76' N 120°43.85' E - locator PM01IH75QA - show map
7.3 km East bearing 70° from Loufeng, Jiangsu Sheng, China [?]
8.6 km Northeast bearing 41° from Guoxiang, Jiangsu Sheng, China
69.8 km West bearing 278° from Shanghai, Shanghai Shi, China
125.6 km Northeast bearing 25° from Hangzhou, Zhejiang Sheng, China
Last position: 2025-10-31 13:34:49 UTC (4d 6h7m ago)
2025-10-31 21:34:49 CST local time at Loufeng, China [?]
Course:
Speed: 0 km/h
Device: R3ABM: BrandMeister DMR
Last path: BI4AJM-3>APBM1D via DMR*,qAS,HL2UVH-10 (good)
Positions stored: 12
Other SSIDs: BI4AJM-2 BI4AJM-D BI4AJM-1 BI4AJM-7 BI4AJM-5
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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