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 BG3OTT-R - show graphs
Map loading...
Comment: 440 MMDVM Voice 434.00000MHz +0.0000MHz, BG3OTT_Pi-Star
Location: 39°32.40' N 116°13.80' E - locator OM89CM79OO - show map - static map
13.6 miles Southwest bearing 203° from Daxing, Beijing, China [?]
14.1 miles South bearing 160° from Liangxiang, Beijing, China
26.9 miles South bearing 199° from Beijing, Beijing, China
57.5 miles Northwest bearing 299° from Tianjin, Tianjin Shi, China
Last position: 2018-03-22 05:45:17 EDT (241d 23h6m ago)
2018-03-22 17:45:17 CST local time at Daxing, China [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: BG3OTT-R>APDG03 via TCPIP*,qAC,T2UK
Positions stored: 6
Other SSIDs: BG3OTT BG3OTT-1 BG3OTT-10 BG3OTT-15 BG3OTT-3 BG3OTT-7 BG3OTT-9 BG3OTT-B BG3OTT-N BG3OTT-Y
Stations near current position of BG3OTT-R - show more
callsign distance last heard - EST      callsign distance last heard - EST
BG1OMK B1.7 miles 22°2018-10-31 12:11:00 BG1OMK-B1.7 miles 22°2018-10-31 12:11:10
BH1RQN-R2.1 miles 311°2018-10-21 15:06:04 BG1MCR B3.6 miles 343°2018-11-05 02:27:59
BG1MCR-B3.6 miles 343°2018-11-05 02:28:09 BG1MCR-DP3.6 miles 343°2018-11-02 08:26:28
BG1MCR-N3.6 miles 343°2018-11-10 04:51:12 BG1TXB-134.8 miles 101°2018-11-19 03:42:58
BG1TXB-106.1 miles 132°2018-11-19 03:42:56 BG1MIF-86.1 miles 135°2018-11-18 21:54:55
BH1REN-N6.4 miles 90°2018-11-01 18:56:28 BH1REN-B6.4 miles 90°2018-11-01 18:56:43
BH1REN B6.4 miles 90°2018-11-01 18:56:33 BI1ATR-17.8 miles 155°2018-11-19 03:44:20
BI1ATR-1010.6 miles 146°2018-10-31 19:40:55 BH1KXK-910.8 miles 24°2018-10-21 05:49:25
BH1UPO-911.1 miles 249°2018-11-06 05:34:09 BI1CAZ11.2 miles 25°2018-10-27 18:57:40
BH1XXS-711.3 miles 17°2018-11-19 03:47:31 BH1OUM-711.5 miles 322°2018-11-09 05:26:52
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.
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