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 BD7DP-R - show graphs
Map loading...
Comment: 440 MMDVM Voice 436.00000MHz -1.0000MHz, BD7DP_Pi-Star
Location: 40°00.70' N 116°23.63' E - locator ON80EA72GT - show map - static map
7.2 miles North bearing 359° from Beijing, Beijing, China [?]
13.1 miles Northwest bearing 304° from Tongzhou, Beijing, China
73.1 miles Northwest bearing 325° from Tianjin, Tianjin Shi, China
Last position: 2018-10-01 00:57:01 EDT (115d 28m ago)
2018-10-01 12:57:01 CST local time at Beijing, China [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: BD7DP-R>APDG03 via TCPIP*,qAC,T2PARIS
Positions stored: 35
Other SSIDs: BD7DP BD7DP-2 BD7DP-9 BD7DP-B BD7DP-DP BD7DP-N BD7DP-Y
Stations near current position of BD7DP-R - show more
callsign distance last heard - EST      callsign distance last heard - EST
BD7DP B0.0 yards 0°2019-01-17 12:44:20 BD7DP-B0.0 yards 0°2019-01-17 12:44:30
BG3SSG B0.0 yards 0°2019-01-09 10:07:53 BG3SSG-B0.0 yards 0°2019-01-09 10:08:03
BH1DCY-B0.0 yards 0°2019-01-22 10:11:12 BH1DCY B0.0 yards 0°2019-01-22 10:11:02
BG5DZH B0.0 yards 0°2019-01-06 22:09:36 BG5DZH-B0.0 yards 0°2019-01-06 22:09:46
BH5BPD-N0.0 yards 0°2019-01-24 00:06:26 BH1XWF B0.0 yards 0°2019-01-22 08:54:46
BH1XWF-B0.0 yards 0°2019-01-22 08:54:56 BD7DP-N0.0 yards 0°2019-01-17 12:40:46
BD4RKH B0.0 yards 0°2019-01-06 01:41:32 BD4RKH-B0.0 yards 0°2019-01-06 01:41:42
BH3CRY-N0.0 yards 0°2018-12-27 09:17:31 BH1DCY-N0.0 yards 0°2018-12-29 08:22:52
BI1EWV B0.0 yards 0°2019-01-17 05:57:10 BI1EWV-B0.0 yards 0°2019-01-17 05:57:20
BG5DVX-N0.0 yards 0°2019-01-07 06:40:15 BI4MJM-N0.0 yards 0°2019-01-23 09:06:41
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