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 E27ARV-9 - show graphs
Comment: STB:145.500MHz TRIP:515km. TopSpeed:114km./hr
Location: 13°57.68' N 101°43.59' E - locator OK03UX70ER - show map
1.5 km Northeast bearing 40° from Kabin Buri, Prachin Buri, Thailand [?]
23.0 km East bearing 91° from Si Maha Phot, Prachin Buri, Thailand
104.3 km Northeast bearing 50° from Chon Buri, Chon Buri, Thailand
128.4 km East bearing 72° from Samut Prakan, Samut Prakan, Thailand
Last position: 2025-05-01 14:45:11 UTC (11h26m ago)
2025-05-01 21:45:11 +07 local time at Kabin Buri, Thailand [?]
Altitude: 17 m
Course: 79°
Speed: 0 km/h
Last path: E27ARV-9>AESPT4 via TCPIP*,qAC,T2INDY
Positions stored: 17714
Other SSIDs: E27ARV-7 E27ARV-5 E27ARV-1 E27ARV-10 E27ARV E27ARV-8 E27ARV
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