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 BA7JA - show graphs
Map loading...
Comment: APRSpro for iOS 3.20V@12% hE<65m 云浮市
Location: 22°55.43' N 112°01.93' E - locator OL62AW31UR - show map - static map
0.6 miles Southwest bearing 215° from Yunfu, Guangdong Sheng, China [?]
2.5 miles South bearing 194° from Gaofeng, Guangdong Sheng, China
70.2 miles West bearing 264° from Foshan, Guangdong Sheng, China
Last position: 2017-10-06 00:01:51 EDT (14d 23h9m ago)
2017-10-06 12:01:51 CST local time at Yunfu, China [?]
Altitude: 273 ft
Course:
Device: Unknown: Unknown
Last path: BA7JA>APRS via TCPIP*,qAC,THIRD
Positions stored: 1463
Stations near current position of BA7JA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BA7JG-74.3 miles 305°2017-10-14 05:40:20 BR7IAF-104.4 miles 305°2017-10-20 23:07:20
BR7IAF-135.0 miles 315°2017-10-20 23:10:04 BI7JTA-829.6 miles 251°2017-10-03 10:26:32
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