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 HS2UPR-9 - show graphs
Comment: - Your Friend On The Map !!
Location: 12°42.88' N 101°37.12' E - locator OK02TR41FM - show map - static map
7.9 km Southwest bearing 204° from Klaeng, Rayong, Thailand [?]
23.3 km West bearing 251° from Na Yai Am, Chanthaburi, Thailand
99.5 km Southeast bearing 136° from Chon Buri, Chon Buri, Thailand
148.0 km Southeast bearing 132° from Samut Prakan, Samut Prakan, Thailand
Last position: 2023-01-16 05:47:02 UTC (17d 3h24m ago)
2023-01-16 12:47:02 +07 local time at Klaeng, Thailand [?]
Last telemetry: 2021-02-20 13:53:54 UTC (711d 19h17m ago) – show telemetry
Ch 1: 10, Ch 2: 0, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Argent Data Systems: OpenTracker (tracker)
Last path: HS2UPR-9>APOTU0 via WIDE1-1,qAR,HS2UPR (good)
Positions stored: 56242
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS