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 BH1KTJ-9 - show graphs
Mic-E message: Off duty
Location: 39°55.44' N 116°15.52' E - locator OM89DW11AS - show map
7.4 miles West bearing 279° from Beijing, Beijing, China [?]
8.9 miles East bearing 97° from Mentougou, Beijing, China
72.8 miles Northwest bearing 318° from Tianjin, Tianjin Shi, China
Last position: 2025-01-04 20:32:10 EST (27d 4h ago)
2025-01-05 09:32:10 CST local time at Beijing, China [?]
Course:
Speed: 0 MPH
Device: Yaesu: FTM-300D (rig)
Last path: BH1KTJ-9>SYUUT4 via WIDE1-1,WIDE2-1,qAS,BG1VIS-10 (good)
Positions stored: 3
Other SSIDs: BH1KTJ-7
Stations near current position of BH1KTJ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI1NFE1.5 miles 79°2025-01-28 11:12:25 BI1GLT-11.6 miles 102°2025-01-31 07:24:00
BI1VNW-72.2 miles 100°2025-01-27 22:27:49 BI1NEN-92.3 miles 213°2025-01-07 01:12:33
BI1SZO-72.4 miles 185°2025-01-12 08:27:00 BI1OKR-92.5 miles 9°2025-01-14 01:56:48
BI1WAI-92.5 miles 169°2025-01-13 02:15:31 BH1BPS-92.6 miles 132°2025-01-09 08:29:09
P-BI1QLN2.7 miles 127°2025-01-16 18:00:42 BI1WAI-73.1 miles 169°2025-01-13 04:50:05
BH1ULY B3.1 miles 273°2025-01-25 05:46:10 BH1ULY-B3.1 miles 273°2025-01-25 05:46:20
BI1TCZ3.5 miles 204°2025-01-31 05:10:01 BH1EJT-93.5 miles 205°2025-01-26 07:10:31
BH1BPS B3.7 miles 120°2025-01-28 04:04:28 BH1BPS-B3.7 miles 120°2025-01-28 04:04:38
BH1EWI-73.7 miles 120°2025-01-17 09:10:43 BH1HL-13.8 miles 40°2025-02-01 00:32:39
BH1OUM-63.8 miles 144°2025-01-24 21:39:44 BI1WAI3.8 miles 133°2025-01-11 04:35:07
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