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 BD4CGZ-6 - show graphs
Map loading...
Comment: mda
Mic-E message: En route
Location: 19°43.16' N 110°12.28' E - locator OK59CR42NP - show map - static map
2.1 miles South bearing 162° from Yongfa, Hainan, China [?]
2.9 miles Southwest bearing 219° from Dongshan, Hainan, China
20.3 miles South bearing 197° from Xiuying, Hainan, China
24.2 miles South bearing 202° from Haikou, Hainan, China
Last position: 2017-03-23 20:22:11 EDT (34d 22h9m ago)
2017-03-24 08:22:11 CST local time at Yongfa, China [?]
Altitude: 318 ft
Course:
Speed: 1 MPH
Device: Yaesu: VX-8G (ht)
Last path: BD4CGZ-6>QY4SQ6 via WIDE1-1,WIDE2-1,qAS,BD4CG-2 (good)
Positions stored: 377
Stations near current position of BD4CGZ-6 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BD4CG-9154.9 yards 218°2017-04-21 22:59:20 BD4CG-2430.9 yards 49°2017-04-27 18:21:00
BD4CG-130.5 miles 60°2017-04-27 13:17:09 BD4CG-101.2 miles 345°2017-04-10 03:46:59
EL-BD4CG1.7 miles 313°2017-04-27 18:21:20 BG7YN85.9 miles 23°2017-04-08 08:25:23
BG7YR-920.1 miles 20°2017-04-07 20:12:37 BD4CG-321.2 miles 24°2017-04-26 19:00:40
BD7JNA21.9 miles 20°2017-04-17 05:19:21 ZJHK22.5 miles 49°2017-04-27 18:27:18
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