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 BA6KA-7 - show graphs
Comment: 51G2 4G 12.547Km 004m 13.7V S08
Location: 30°44.99' N 103°58.52' E - locator OM10XR79AX - show map
12.7 km Northwest bearing 317° from Chengdu, Sichuan, China [?]
20.2 km North bearing 15° from Dongsheng, Sichuan, China
108.2 km Southwest bearing 223° from Mianyang, Sichuan, China
Last position: 2025-08-30 09:54:27 UTC (16d 20h46m ago)
2025-08-30 17:54:27 CST local time at Chengdu, China [?]
Altitude: 518 m
Course: 277°
Speed: 2 km/h
Last path: BA6KA-7>AP51G2 via TCPIP*,qAC,T2CS
Positions stored: 18731
Other SSIDs: BA6KA-2 BA6KA-3
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