Comment:	145.462MHz https://aprsdro
Location:	52°13.44' N 4°31.48' E - ตำแหน่ง JO22GF23XS - show map 6.8 km ตะวันออกเฉียงเหนือ bearing 56° มาจาก Rijnsburg, Gemeente Katwijk, South Holland, Netherlands [?] 7.7 km ตะวันออกเฉียงเหนือ bearing 65° มาจาก Katwijk aan den Rijn, Gemeente Katwijk, South Holland, Netherlands 29.9 km ตะวันตกเฉียงใต้ bearing 236° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 33.6 km เหนือ bearing 5° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-04-17 20:11:50 UTC (50d 11h28m ago) 2025-04-17 22:11:50 CEST เวลาท้องถิ่น Rijnsburg, Netherlands [?]
Altitude:	-24 m
Course:	124°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	PD3COR-10>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	389
Other SSIDs:	PD3COR-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.