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 HS6TFM-D - show graphs
Comment: 2m MMDVM Voice 146.21250MHz +0.0000MHz, APRS for DMRGateway
Location: 14°57.61' N 102°05.93' E - locator OK14BX10UK - show map
1.2 km South bearing 196° from Nakhon Ratchasima, Nakhon Ratchasima, Thailand [?]
16.2 km East bearing 90° from Kham Thale So, Nakhon Ratchasima, Thailand
94.8 km South bearing 175° from Chaiyaphum, Chaiyaphum, Thailand
Last position: 2025-02-09 23:52:22 UTC (12h29m ago)
2025-02-10 06:52:22 +07 local time at Nakhon Ratchasima, Thailand [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: HS6TFM-D>APDG03 via TCPIP*,qAC,HS6TFM-DS
Positions stored: 109
Other SSIDs: HS6TFM-6 HS6TFM-i HS6TFM-C HS6TFM-4 HS6TFM-9 HS6TFM-2 HS6TFM-3 HS6TFM-1 HS6TFM
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