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 weather station HS6AZ - show graphs
Comment: NBTC Nakhonsawan T=25° H=0% P=1003 PM 1:[48] , 2.5:[53] , 10:[73] (μg/m3)
Last status: V.4.4b Rx:0 Digi:0 Tx:8 UpTime:00.06
Location: 15°43.51' N 100°02.73' E - locator OK05AR54LA - show map
10.1 km West bearing 283° from Nakhon Sawan, Nakhon Sawan, Thailand [?]
19.0 km North bearing 352° from Krok Phra, Nakhon Sawan, Thailand
101.1 km Southeast bearing 146° from Kamphaeng Phet, Kamphaeng Phet, Thailand
Last position: 2025-11-21 17:18:59 UTC (1m3s ago)
2025-11-22 00:18:59 +07 local time at Nakhon Sawan, Thailand [?]
Last WX report: 2025-11-21 17:13:13 UTC (6m49s ago) – show weather charts
25.6 °C 100% 1003.0 mbar 0.0 m/s North
Last telemetry: 2025-11-21 17:19:31 UTC (31s ago) – show telemetry
PM1.0: 43 ug/m3, PM2.5: 50 ug/m3, PM10: 68 ug/m3, RSSI: -70 dBm, Voltage: 0.140 V
Last path: HS6AZ>AESPG4 via TCPIP*,qAC,T2FZ
Positions stored: 8
Other SSIDs: HS6AZ-10
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