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 BD4XGH-7 - show graphs
Comment: HeLLo!This is BD4XGH. S29 12.035km
Mic-E message: Off duty
Location: 31°51.55' N 120°11.54' E - locator PM01CU36BE - show map
4.6 km West bearing 275° from Nanzha, Jiangsu Sheng, China [?]
11.9 km Northwest bearing 332° from Qingyang, Jiangsu Sheng, China
72.5 km Northwest bearing 328° from Suzhou, Jiangsu Sheng, China
139.2 km Northwest bearing 301° from Shanghai, Shanghai Shi, China
Last position: 2026-01-17 08:43:23 UTC (23d 21h11m ago)
2026-01-17 16:43:23 CST local time at Nanzha, China [?]
Altitude: 8 m
Course:
Speed: 0 km/h
Device: Unknown: Other Mic-E
Last path: BD4XGH-7>SQUQU5 via BG4TJP-10,WIDE1*,qAR,BI4UVE-1 (good)
Positions stored: 12
Other SSIDs: BD4XGH-5 BD4XGH-6 BD4XGH-9
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