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 BA7LSW-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 22°31.55' N 114°03.25' E - locator OL72AM66ME - show map - static map
8.2 km East bearing 111° from Shahe, Guangdong Sheng, China [?]
11.3 km Southeast bearing 122° from Taoyuan, Guangdong Sheng, China
28.7 km North bearing 338° from Hong Kong, Hong Kong
105.3 km Southeast bearing 128° from Guangzhou, Guangdong Sheng, China
Last position: 2021-07-02 04:40:07 UTC (152d 2h7m ago)
2021-07-02 12:40:07 CST local time at Shahe, China [?]
Altitude: 43 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 228°
Speed: 0 km/h
Device: Yaesu: FT2D (ht)
Last path: BA7LSW-7>RRSQUL via BH7KCJ-3*,WIDE1*,WIDE2-1,qAS,BD7MWZ-10 (good)
Positions stored: 5
Other SSIDs: BA7LSW BA7LSW-9 BA7LSW-D BA7LSW-N BA7LSW-R BA7LSW-Y
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