Comment:	Stb 144.9375 Mhz
Location:	13°44.46' N 100°33.69' E - locator OK03GR77JU - show map 3.6 km Southeast bearing 124° from Ratchathewi, Bangkok, Thailand [?] 4.1 km East bearing 83° from Pathum Wan, Bangkok, Thailand 6.6 km East bearing 103° from Bangkok, Bangkok, Thailand 16.2 km North bearing 346° from Samut Prakan, Samut Prakan, Thailand
Last position:	2025-08-29 01:28:53 UTC (23d 8h43m ago) 2025-08-29 08:28:53 +07 local time at Ratchathewi, Thailand [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	HS1ZHY-9>API510 via DSTAR*,qAR,HS1ZHY-C
Positions stored:	123
Other SSIDs:	HS1ZHY-1 HS1ZHY-8 HS1ZHY-D HS1ZHY-N HS1ZHY-C HS1ZHY-7 HS1ZHY-6

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.