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 weather station HS3RVL-3 - show graphs
Location: 14°43.93' N 104°11.88' E - locator OK24CR35SR - show map
2.1 km North bearing 359° from Khu Khan, Sisaket, Thailand [?]
17.8 km West bearing 264° from Phrai Bueng, Sisaket, Thailand
77.5 km East bearing 102° from Surin, Surin, Thailand
89.7 km Southwest bearing 231° from Ubon Ratchathani, Ubon Ratchathani, Thailand
Last position: 2024-12-28 03:38:54 UTC (44d 9h8m ago)
2024-12-28 10:38:54 +07 local time at Khu Khan, Thailand [?]
Last WX report: 2024-12-28 03:38:55 UTC (44d 9h8m ago) – show weather charts
24.4 °C 99%
Last telemetry: 2024-12-28 03:38:56 UTC (44d 9h8m ago) – show telemetry
RxTraffic: 0 Pkt, TxTraffic: 108 Pkt, RxDrop: 0 Pkt, WiFi: 43 dB, BaudRate: 9600 bps
Device: OH2TH: ESP SmartBeacon APRS-IS Client
Last path: HS3RVL-3>APESPG via TCPIP*,qAC,T2THAI
Positions stored: 7
Other SSIDs: HS3RVL-9 HS3RVL-6
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