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 object BH1QWF-11 - show graphs
Map loading...
Source callsign: BH1QWF
Comment: QSO 144.675 MHZ
Location: 39°55.19' N 116°27.59' E - locator OM89FW50ES - show map - static map
3.4 miles East bearing 76° from Beijing, Beijing, China [?]
15.4 miles Northeast bearing 27° from Daxing, Beijing, China
65.9 miles Northwest bearing 325° from Tianjin, Tianjin Shi, China
Last position: 2016-09-14 06:30:21 EDT (131d 18h40m ago)
2016-09-14 18:30:21 CST local time at Beijing, China [?]
Course:
Last path: BH1QWF>APOA00 via TCPIP*,qAC,N6NAR
Positions stored: 1
Other SSIDs: BH1QWF BH1QWF-5
Stations near current position of BH1QWF-11 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BG1RMP-50.8 miles 314°2017-01-12 05:08:18 BG1TGL-91.0 miles 209°2017-01-14 03:04:08
BH1TLD-91.5 miles 330°2017-01-21 05:02:59 BH1TLD-i2.0 miles 271°2017-01-01 08:53:12
BD1QFW-92.1 miles 116°2017-01-19 08:18:03 BH1RZY-72.1 miles 331°2017-01-09 02:11:04
BG1ROF-52.8 miles 157°2017-01-21 00:59:21 BH3AC-103.2 miles 15°2017-01-16 00:33:35
BA1GM-23.4 miles 144°2017-01-21 07:09:08 BA1GM-13.4 miles 147°2017-01-23 13:23:21
BA1GM-103.4 miles 145°2017-01-21 09:51:51 BA1GM-133.4 miles 144°2017-01-19 12:38:50
BA1GM-33.4 miles 145°2017-01-23 12:42:43 BH1XGD-53.6 miles 37°2016-12-31 19:01:19
BD7MYM-23.6 miles 349°2017-01-01 22:48:06 BH1UVC-53.8 miles 129°2017-01-18 03:42:43
BG6SMJ-73.8 miles 241°2017-01-14 02:37:39 BH1FDN-ios3.8 miles 26°2016-12-29 05:20:18
BA1GM-54.0 miles 157°2017-01-20 15:59:32 BG5FLJ-104.3 miles 213°2017-01-11 20:23:53
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