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 HS3AK-Mem - show graphs
Source callsign: HS3AK-1
Comment: HS3AK Member Services (HS3JLR) 144.725MHz
Location: 15°06.94' N 104°20.02' E - locator OK25EC07AS - show map
470.0 m East bearing 78° from Si Sa Ket, Sisaket, Thailand [?]
17.9 km Southwest bearing 203° from Yang Chum Noi, Sisaket, Thailand
56.9 km West bearing 256° from Ubon Ratchathani, Ubon Ratchathani, Thailand
93.8 km East bearing 74° from Surin, Surin, Thailand
Last position: 2024-08-12 13:13:03 UTC (181d 23h57m ago)
2024-08-12 20:13:03 +07 local time at Si Sa Ket, Thailand [?]
Last path: HS3AK-1>APZQQS via TCPIP*,qAC,T2SPAIN
Positions stored: 1
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