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 BI1MKB-3 - show graphs
Comment: CA1906
Location: 40°07.08' N 116°40.58' E - locator ON80IC18DH - show map
1.7 miles East bearing 106° from Shunyi, Beijing, China [?]
15.2 miles North bearing 15° from Tongzhou, Beijing, China
20.7 miles Northeast bearing 45° from Beijing, Beijing, China
72.4 miles North bearing 339° from Tianjin, Tianjin Shi, China
Last position: 2024-06-08 22:31:52 EDT (154d 15h37m ago)
2024-06-09 10:31:52 CST local time at Shunyi, China [?]
Altitude: 188 ft
Course:
Speed: 0 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: BI1MKB-3>APDR16 via TCPIP*,qAC,T2POLC
Positions stored: 23
Other SSIDs: BI1MKB
Stations near current position of BI1MKB-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BG1EMQ-95.7 miles 237°2024-10-17 22:10:04 BI1SAM-25.8 miles 286°2024-11-08 22:01:00
BI1SAM-106.0 miles 289°2024-11-10 02:22:57 BI1SAM6.0 miles 289°2024-11-10 12:00:55
BI1SAM-76.0 miles 289°2024-11-10 02:07:46 ZBAA6.1 miles 234°2024-11-09 05:30:12
BG3OKY-96.5 miles 187°2024-10-17 21:39:23 BI1VNP-76.9 miles 265°2024-10-25 06:30:09
BH8TJP-109.0 miles 263°2024-10-22 22:39:36 BH8TJP-79.0 miles 263°2024-10-22 22:36:13
BG1QGD-1010.4 miles 223°2024-11-10 11:58:05 BD3PSX10.5 miles 146°2024-11-10 08:33:22
BI1APV-911.2 miles 265°2024-11-10 03:33:38 BI1PPA-711.4 miles 324°2024-11-07 03:23:52
BG1QGD-511.5 miles 227°2024-11-04 00:42:21 BI1NMW-1012.3 miles 182°2024-11-10 12:57:44
BI1UMX-R12.9 miles 214°2024-11-10 13:07:01 BI1UMX B12.9 miles 214°2024-11-10 13:06:06
BI1UMX-B12.9 miles 214°2024-11-10 13:06:16 BH1VSA-613.0 miles 209°2024-11-02 08:14:07
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