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 HS7OAY-1 - show graphs
Location: 10°26.72' N 99°14.94' E - locator NK90OK96VV - show map - static map
9.4 km Southeast bearing 126° from Chumphon, Chumphon, Thailand [?]
25.7 km South bearing 161° from Tha Sae, Chumphon, Thailand
126.0 km Northwest bearing 323° from Ko Samui, Surat Thani, Thailand
Last position: 2022-08-12 13:48:05 UTC (174d 17h9m ago)
2022-08-12 20:48:05 +07 local time at Chumphon, Thailand [?]
Speed: 1 km/h
Device: Icom: IC-51 (D-Star)
Last path: HS7OAY-1>API51 via DSTAR*,qAR,HS7OAY-C (good)
Positions stored: 320
Other SSIDs: HS7OAY-D HS7OAY-C
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