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 BH1JSS-9 - show graphs
Comment: JingQ13Y98
Mic-E message: In service
Location: 40°14.26' N 116°08.56' E - locator ON80BF77CA - show map
6.9 km West bearing 288° from Changping, Beijing, China [?]
33.5 km North bearing 7° from Mentougou, Beijing, China
42.6 km Northwest bearing 330° from Beijing, Beijing, China
150.4 km Northwest bearing 324° from Tianjin, Tianjin Shi, China
Last position: 2026-01-18 01:28:37 UTC (22d 6h56m ago)
2026-01-18 09:28:37 CST local time at Changping, China [?]
Altitude: 107 m
Course: 221°
Speed: 11 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: BH1JSS-9>T0QTR6 via WIDE1-1,WIDE2-1,qAS,BA1GM-10 (good)
Positions stored: 19679
Other SSIDs: BH1JSS-N BH1JSS-B BH1JSS-R BH1JSS-Y BH1JSS-10 BH1JSS-13 BH1JSS-5 BH1JSS-1 BH1JSS-HS BH1JSS-YS BH1JSS
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