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 BI1FSI-D - show graphs
Comment: 440 MMDVM Voice 433.70000MHz +5.0000MHz, APRS for DMRGateway
Location: 39°23.74' N 116°08.11' E - locator OM89BJ64FX - show map
22.2 miles South bearing 160° from Fangshan, Beijing, China [?]
23.2 miles South bearing 181° from Liangxiang, Beijing, China
38.0 miles South bearing 202° from Beijing, Beijing, China
58.4 miles West bearing 288° from Tianjin, Tianjin Shi, China
Last position: 2024-01-28 11:32:59 EST (291d 18h13m ago)
2024-01-29 00:32:59 CST local time at Fangshan, China [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: BI1FSI-D>APDG03 via TCPIP*,qAC,BI1FSI-DS
Positions stored: 1
Other SSIDs: BI1FSI-R BI1FSI-B BI1FSI-N BI1FSI-Y
Stations near current position of BI1FSI-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI1FSI-R0.0 yards 0°2024-11-03 03:22:56 BI1UTH-D4.2 miles 316°2024-11-14 21:02:49
BI1ATR-18.9 miles 71°2024-11-14 18:13:57 BI1QZS-69.6 miles 78°2024-11-06 03:55:53
BD3OHL10.2 miles 329°2024-11-12 05:16:11 BI1PJU-910.4 miles 75°2024-11-14 19:06:30
BI1QON-911.0 miles 88°2024-11-14 23:53:15 BI1KJP-D11.2 miles 27°2024-11-15 05:44:05
BI3MZJ-812.0 miles 147°2024-11-13 19:03:09 BI1JOJ B12.2 miles 139°2024-11-07 22:53:14
BI1JOJ-B12.2 miles 139°2024-11-07 22:53:24 BH1OSW-712.4 miles 150°2024-10-30 05:10:45
BG1DEX C13.5 miles 20°2024-11-15 05:29:31 BG1DEX-C13.5 miles 20°2024-11-15 05:29:41
BH1XWF B13.7 miles 9°2024-11-14 04:30:15 BH1XWF-B13.7 miles 9°2024-11-14 04:30:15
BH1XWF-R13.7 miles 9°2024-11-14 04:41:05 BI1ODV-714.8 miles 33°2024-11-15 00:52:05
BG1LXA15.0 miles 337°2024-11-10 02:20:28 BI1JOJ-N17.0 miles 37°2024-11-07 23:43:03
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