Comment:	TESTING APRS AT578
Location:	52°09.00' N 4°57.77' E - ตำแหน่ง JO22LD56MA - show map 5.5 km ตะวันตก bearing 283° มาจาก Maarssen, Stichtse Vecht, Utrecht, Netherlands [?] 12.7 km ตะวันตกเฉียงเหนือ bearing 301° มาจาก Utrecht, Gemeente Utrecht, Utrecht, Netherlands 25.4 km ใต้ bearing 169° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 41.6 km ตะวันออกเฉียงเหนือ bearing 52° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-08-26 13:25:11 UTC (103d 13h43m ago) 2025-08-26 15:25:11 CEST เวลาท้องถิ่น Maarssen, Netherlands [?]
Altitude:	45 m
Course:	175°
ความเร็ว:	0 km/h
Device:	Anytone: AT-D878 (ht)
Last path:	PD5LDB-7>APAT81 via WIDE1-1,WIDE2-1,qAR,PI1DRV
Positions stored:	56

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.