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 E27AAA-3 - show graphs
Comment: Indy Tracker 144.9875MHz Samanchon
Last status: IndyTrack WiFi V4.4b
Location: 14°03.79' N 101°48.25' E - locator OK04VB65MD - show map
6.3 km Southeast bearing 157° from Na Di, Prachin Buri, Thailand [?]
15.6 km Northeast bearing 37° from Kabin Buri, Prachin Buri, Thailand
105.8 km South bearing 198° from Nakhon Ratchasima, Nakhon Ratchasima, Thailand
118.0 km Northeast bearing 49° from Chon Buri, Chon Buri, Thailand
Last position: 2025-07-27 08:24:48 UTC (4h18m ago)
2025-07-27 15:24:48 +07 local time at Na Di, Thailand [?]
Altitude: 15 m
Course: 293°
Speed: 0 km/h
Last path: E27AAA-3>AESPT4 via TCPIP*,qAC,T2TOKYO
Positions stored: 526
Other SSIDs: E27AAA E27AAA-7 E27AAA-10 E27AAA-8 E27AAA-9 E27AAA-1 E27AAA-14 E27AAA-5 E27AAA-15 E27AAA-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