Comment:	APRS on Expert
Location:	13°38.10' N 100°33.99' E - ตำแหน่ง OK03GP72XJ - show map 5.1 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Samut Prakan, Samut Prakan, Thailand [?] 8.9 km ตะวันตกเฉียงใต้ bearing 246° มาจาก Bang Na, Bangkok, Thailand 15.0 km ตะวันออกเฉียงใต้ bearing 152° มาจาก Bangkok, Bangkok, Thailand 16.6 km ตะวันตกเฉียงใต้ bearing 237° มาจาก Prawet, Bangkok, Thailand
Last position:	2025-12-12 14:03:53 UTC (23m27s ago) 2025-12-12 21:03:53 +07 เวลาท้องถิ่น Samut Prakan, Thailand [?]
Course:	290°
ความเร็ว:	59 km/h
Last telemetry:	2024-10-30 23:35:59 UTC (407d 14h51m ago) – show telemetry RxTraffic: 0 Pkt, TxTraffic: 0 Pkt, RxDrop: 0 Pkt, RSSI: -38 dBm, SUN: 40 %
Device:	Anytone: AT-D578 (rig)
Last path:	HS9XKG-9>APAT51 via WIDE1-1,qAO,E25WOP-10
Positions stored:	168
Other SSIDs:	HS9XKG-1 HS9XKG-7
Last heard a station directly:	2025-01-13 19:33:52 UTC (332d 18h53m ago)

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.