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 BD7EM-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 439.20000MHz -9.0000MHz, APRS for DMRGateway
Last status: Powered by WPSD (https://wpsd.radio)
Location: 29°32.10' N 106°27.36' E - locator OL39FM48RJ - show map
6.1 miles West bearing 252° from Chongqing, Chongqing Shi, China [?]
11.0 miles North bearing 340° from Yudong, Chongqing Shi, China
57.4 miles West bearing 259° from Fuling, Chongqing Shi, China
Last position: 2025-01-17 19:29:14 EST (12d 12h59m ago)
2025-01-18 08:29:14 CST local time at Chongqing, China [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: BD7EM-D>APDG03 via TCPIP*,qAC,BD7EM-DS
Positions stored: 244
Other SSIDs: BD7EM-H BD7EM-B BD7EM-8 BD7EM BD7EM-R BD7EM-10 BD7EM-Y BD7EM-N BD7EM-1 BD7EM-7
Stations near current position of BD7EM-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
BD7EM-H161.1 yards 319°2025-01-27 20:52:49 BG8LAK-R266.0 yards 172°2025-01-30 08:14:16
BG8KCX-D345.7 yards 174°2025-01-29 12:18:51 BH8GCJ-21.2 miles 75°2025-01-30 03:02:40
CQ925-11.2 miles 187°2025-01-30 08:28:27 BH8GCJ-91.3 miles 70°2025-01-30 02:49:03
BG8LID-21.4 miles 39°2025-01-09 03:46:26 CQ925-101.4 miles 315°2025-01-30 08:28:16
BG8IXZ-73.6 miles 78°2025-01-05 02:46:17 BG8KCX3.7 miles 127°2025-01-23 05:22:12
BG8LAK-23.8 miles 328°2025-01-30 08:28:53 BG8KCX-63.8 miles 126°2025-01-11 19:27:40
BG8LAK-13.9 miles 230°2025-01-30 08:28:11 BG8LAK C3.9 miles 230°2025-01-30 08:15:17
BG8LAK-C3.9 miles 230°2025-01-30 08:15:26 BG8LAK4.0 miles 141°2025-01-30 00:17:46
CQC4FM-R4.0 miles 230°2025-01-29 19:38:09 P-BG8LAK4.0 miles 228°2025-01-07 06:02:27
BD7EM-85.1 miles 22°2025-01-06 02:34:52 BG8JAE5.3 miles 121°2025-01-26 19:45:07
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