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APRS station BI4ASJ-1 - show graphs
Comment: standing by 145.880
Location: 30°59.39' N 121°26.16' E - locator PM00RX27HN - show map
12.4 km Northeast bearing 67° from Yexie, Shanghai Shi, China [?]
17.8 km North bearing 350° from Zhelin, Shanghai Shi, China
25.9 km South bearing 185° from Shanghai, Shanghai Shi, China
144.3 km Northeast bearing 57° from Hangzhou, Zhejiang Sheng, China
Last position: 2025-11-29 22:13:58 UTC (4h19m ago)
2025-11-30 06:13:58 CST local time at Yexie, China [?]
Altitude: 18 m
Course:
Speed: 39 km/h
Device: Unknown: Unknown
Last path: BI4ASJ-1>APRS via TCPIP*,qAS,BI4ASJ
Positions stored: 9774
Other SSIDs: BI4ASJ-8 BI4ASJ-2 BI4ASJ BI4ASJ-N BI4ASJ-5 BI4ASJ-10
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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