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 BD4VFB-10 - show graphs
Location: 31°13.73' N 121°38.56' E - locator PM01TF74CW - show map - static map
11.0 km East bearing 94° from Pudong, Shanghai Shi, China [?]
12.3 km East bearing 107° from Yangpu, Shanghai Shi, China
17.6 km East bearing 88° from Shanghai, Shanghai Shi, China
99.8 km East bearing 95° from Suzhou, Jiangsu Sheng, China
Last position: 2022-02-18 11:00:07 UTC (349d 21h21m ago)
2022-02-18 19:00:07 CST local time at Pudong, China [?]
Altitude: 38 m
Course: 260°
Speed: 56 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: BD4VFB-10>APDR12 via TCPIP*,qAC,T2BIO
Positions stored: 7
Other SSIDs: BD4VFB-5 BD4VFB-7
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