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 BD7NJC-8 - show graphs
Comment: imei:*3739 rssi:19 sat:29/28
Last status: 4G-Tracker
Location: 22°42.34' N 113°16.03' E - locator OL62PQ29BI - show map
3.2 km Southwest bearing 236° from Nantou, Guangdong Sheng, China [?]
4.8 km Northeast bearing 50° from Xiaolan, Guangdong Sheng, China
45.7 km South bearing 178° from Guangzhou, Guangdong Sheng, China
102.7 km Northwest bearing 297° from Hong Kong, Hong Kong
Last position: 2025-05-14 23:56:32 UTC (4m47s ago)
2025-05-15 07:56:32 CST local time at Nantou, China [?]
Altitude: 8 m
Course: 134°
Speed: 4 km/h
Last path: BD7NJC-8>APUVR via TCPIP*,qAC,T2YANTAI
Positions stored: 99578
Other SSIDs: BD7NJC-6 BD7NJC-10 BD7NJC-7 BD7NJC-5 BD7NJC-4G
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