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 BD4VXU-13 - show graphs
Comment: winxin 18115956029
Location: 31°57.73' N 120°05.60' E - locator PM01BX10EV - show map
4.4 km North bearing 19° from Ligang, Jiangsu Sheng, China [?]
9.4 km Northwest bearing 333° from Shengang, Jiangsu Sheng, China
47.4 km Northwest bearing 337° from Wuxi, Jiangsu Sheng, China
87.2 km Northwest bearing 327° from Suzhou, Jiangsu Sheng, China
Last position: 2025-06-28 14:04:42 UTC (15d 5h59m ago)
2025-06-28 22:04:42 CST local time at Ligang, China [?]
Course: 340°
Speed: 6 km/h
Device: OpenGD77: OpenGD77
Last path: BD4VXU-13>APOG77 via BG4TJP-10*,WIDE1*,WIDE2-1,qAS,BI4VNM-10 (good)
Positions stored: 67
Other SSIDs: BD4VXU-7 BD4VXU-10 BD4VXU-14 BD4VXU-8 BD4VXU
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 aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS