Source callsign:	PA1ML
Comment:	Vuurtoren Kijkduin (Lange Jaap)
Location:	52°57.19' N 4°43.35' E - ตำแหน่ง JO22IW68QS - show map 2.6 km ตะวันตก bearing 253° มาจาก Den Helder, Gemeente Den Helder, North Holland, Netherlands [?] 12.3 km ตะวันตกเฉียงใต้ bearing 204° มาจาก Den Burg, Gemeente Texel, North Holland, Netherlands 65.3 km เหนือ bearing 350° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 115.7 km เหนือ bearing 8° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-12-04 15:21:25 UTC (7d 18h19m ago) 2025-12-04 16:21:25 CET เวลาท้องถิ่น Den Helder, Netherlands [?]
Last path:	PA1ML>APU25N via WIDE2-2,qAR,PI1SAS
Positions stored:	1
Others sourced by PA1ML:	FI(2)W10s FI(3)W15s Fl W5s Fl(2)W10s Fl(3)W15s Fl2+1W15s FlW5s Harbour L House Nav light Oc(3)W20s OcW8s TugHarbor

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.