Comment:	BD4SNK438.500MHz
Location:	31°52.88' N 121°12.12' E - locator PM01OV41FM - show map 3.2 km Southeast bearing 121° from Haimen, Jiangsu Sheng, China [?] 8.2 km East bearing 88° from Sanhe, Jiangsu Sheng, China 77.2 km North bearing 342° from Shanghai, Shanghai Shi, China 86.1 km Northeast bearing 42° from Suzhou, Jiangsu Sheng, China
Last position:	2025-08-06 21:22:42 UTC (2d 4h25m ago) 2025-08-07 05:22:42 CST local time at Haimen, China [?]
Altitude:	5 m
Speed:	0 km/h
Last path:	BD4SNK-5>aprs.fi via aprsfi-iOS
Positions stored:	1649
Other SSIDs:	BD4SNK-8

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.