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APRS station HS4POQ-1 - show graphs
Location: 17°18.99' N 101°55.77' E - locator OK07XH15MX - show map
3.1 km Northwest bearing 302° from Erawan, Loei, Thailand [?]
15.8 km West bearing 267° from Na Wang, Nong Bua Lamphu, Thailand
91.5 km West bearing 263° from Udon Thani, Udon Thani, Thailand
101.3 km Southwest bearing 225° from Vientiane, Viangchan, Laos
Last position: 2025-05-29 23:22:52 UTC (6d 15h1m ago)
2025-05-30 06:22:52 +07 local time at Erawan, Thailand [?]
Altitude: 340 m
Course: 100°
Speed: 73 km/h
Last telemetry: 2024-01-26 06:23:50 UTC (496d 8h ago) – show telemetry
PM1.0: 6 ug/m3, PM2.5: 10 ug/m3, PM10: 13 ug/m3, RSSI: -58 dBm, Voltage: 0.100 V
Last path: HS4POQ-1>APNN08 via WIDE1-1,qAR,HS4POQ-11 (good)
Positions stored: 19
Other SSIDs: HS4POQ-3 HS4POQ-4 HS4POQ-11 HS4POQ-5 HS4POQ-N HS4POQ-M HS4POQ-P HS4POQ-O
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.
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