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 BD1AZ-1 - show graphs
Map loading...
Mic-E message: Off duty
Location: 39°53.47' N 116°24.34' E - locator OM89EV83QV - show map - static map
1.2 miles South bearing 158° from Beijing, Beijing, China [?]
10.3 miles West bearing 265° from Tongzhou, Beijing, China
66.0 miles Northwest bearing 322° from Tianjin, Tianjin Shi, China
Last position: 2018-10-04 23:52:17 EDT (44d 12h47m ago)
2018-10-05 11:52:17 CST local time at Beijing, China [?]
Altitude: 200 ft
Course: 83°
Speed: 12 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: BD1AZ-1>SYUST7 via BY1BJ-1*,WIDE1*,WIDE2-1,qAS,BA1GM-10 (good)
Positions stored: 21
Other SSIDs: BD1AZ BD1AZ-9
Stations near current position of BD1AZ-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI1EFM0.6 miles 129°2018-11-10 06:40:58 BH1OSW-10.9 miles 307°2018-11-18 11:37:41
BI3OBO-91.1 miles 80°2018-10-24 10:53:58 BI3OBO1.1 miles 81°2018-10-23 22:35:05
BG1THS-91.8 miles 81°2018-11-06 10:12:51 BH1NIM-71.9 miles 171°2018-11-16 10:36:05
BH1TLD-102.0 miles 17°2018-11-18 01:54:59 BH1MTV-92.0 miles 264°2018-11-09 20:15:08
BG1UXN-92.2 miles 34°2018-11-09 01:15:41 BY1AA-32.3 miles 185°2018-11-12 15:01:08
BH1UKT-62.3 miles 300°2018-11-11 06:42:17 BG1ESR-72.3 miles 26°2018-11-18 04:38:14
BG1MB2.5 miles 213°2018-11-01 10:41:35 BG1MB-12.5 miles 213°2018-11-01 23:24:03
BI1BJT-52.6 miles 223°2018-10-24 05:32:39 BG1VYQ-82.6 miles 127°2018-11-16 20:11:15
BH1ROK2.6 miles 71°2018-11-15 05:39:06 BI1CPE-72.7 miles 90°2018-11-18 04:31:00
BH1VTH-72.7 miles 98°2018-10-27 05:31:48 BH1AQ-92.8 miles 227°2018-11-16 03:06:01
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