Comment:	Nongkhai Ham Radio T=20° H=62% PM 1:[12] , 2.5:[20] , 10:[27] (μg/m3)
Last status:	V.4.4b Rx:0 Digi:0 Tx:1015 UpTime:50.17
Location:	17°50.41' N 102°44.47' E - locator OK17IU81WP - show map 4.3 km South bearing 181° from Nong Khai, Nong Khai, Thailand [?] 20.5 km Southeast bearing 133° from Vientiane, Viangchan, Laos 47.4 km North bearing 354° from Udon Thani, Udon Thani, Thailand
Last position:	2025-11-21 18:38:25 UTC (16m11s ago) 2025-11-22 01:38:25 +07 local time at Nong Khai, Thailand [?]
Last WX report:	2025-11-21 18:38:15 UTC (16m21s ago) – show weather charts 20.0 °C 62% 0.0 m/s North
Last telemetry:	2025-11-21 18:38:57 UTC (15m39s ago) – show telemetry PM1.0: 12 ug/m3, PM2.5: 20 ug/m3, PM10: 27 ug/m3, RSSI: -78 dBm, Voltage: 19.130 V
Last path:	HS4RBP-1>AESPG4 via TCPIP*,qAC,T2CSNGRAD
Positions stored:	10
Other SSIDs:	HS4RBP-9

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.