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 LU4ECL-A - show graphs
Comment: Ref: m17-190[A]
Location: 13°46.98' N 100°24.55' E - locator OK03ES97CW - show map
5.2 km West bearing 277° from Taling Chan, Bangkok, Thailand [?]
7.3 km West bearing 250° from Bang Kruai, Nonthaburi, Thailand
10.5 km West bearing 288° from Bangkok, Bangkok, Thailand
28.8 km Northwest bearing 315° from Samut Prakan, Samut Prakan, Thailand
Last position: 2025-06-18 20:38:49 UTC (12d 17h38m ago)
2025-06-19 03:38:49 +07 local time at Taling Chan, Thailand [?]
Last path: LU4ECL-A>APM17 via qAS,LU4ECL-O
Positions stored: 1
Other SSIDs: LU4ECL LU4ECL-R LU4ECL-O
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