Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station BD4WNW - show graphs
Location: 31°58.69' N 120°53.77' E - locator PM01KX74MS - show map - static map
2.6 km Northeast bearing 23° from Langshan, Jiangsu Sheng, China [?]
4.7 km Southwest bearing 216° from Guanyinshan, Jiangsu Sheng, China
80.1 km North bearing 21° from Suzhou, Jiangsu Sheng, China
99.4 km Northwest bearing 328° from Shanghai, Shanghai Shi, China
Last position: 2023-01-28 09:07:52 UTC (1d 21m ago)
2023-01-28 17:07:52 CST local time at Langshan, China [?]
Last path: BD4WNW>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored: 27
Other SSIDs: BD4WNW-8
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.
User guide · FAQ · Blog · Discussion group · Linking to · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS