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 item SR-MLEENG - show graphs
Source callsign: HS3TVF-9
Comment: SAT:10 EMS of Muangleeng
Location: 15°08.92' N 103°28.40' E - locator OK15RD65TQ - show map
14.8 km West bearing 283° from Chom Phra, Surin, Thailand [?]
20.6 km Northwest bearing 322° from Khwao Sinarin, Surin, Thailand
29.7 km North bearing 356° from Surin, Surin, Thailand
116.6 km South bearing 171° from Maha Sarakham, Maha Sarakham, Thailand
Last position: 2023-03-24 11:32:29 UTC (4h49m ago)
2023-03-24 18:32:29 +07 local time at Chom Phra, Thailand [?]
Altitude: 140 m
Course: 192°
Speed: 0 km/h
Last path: HS3TVF-9>APINDY via HS3TVF-1*,WIDE2-1,qAR,INDYHOME (good)
Positions stored: 20129
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