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 HS1QCJ-9 - show graphs
Comment: 145.250MHz Stb. P25 TG54100 XLX727 Analog. 145.000, 145.250
Location: 14°31.70' N 100°54.22' E - locator OK04KM86KT - show map - static map
1.5 km West bearing 248° from Saraburi, Sara Buri, Thailand [?]
9.3 km South bearing 183° from Chaloem Phra Kiat, Sara Buri, Thailand
96.3 km Northeast bearing 27° from Bangkok, Bangkok, Thailand
108.4 km North bearing 18° from Samut Prakan, Samut Prakan, Thailand
Last position: 2022-11-25 06:48:39 UTC (63d 10h40m ago)
2022-11-25 13:48:39 +07 local time at Saraburi, Thailand [?]
Altitude: -10 m
Device: Open Source: APRSdroid (app, Android)
Last path: HS1QCJ-9>APDR15 via TCPIP*,qAC,SIXTH
Positions stored: 119445
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