Location:	52°20.75' N 4°37.29' E - ตำแหน่ง JO22HI42NX - show map 465.9 m ใต้ bearing 193° มาจาก Heemstede, Gemeente Heemstede, North Holland, Netherlands [?] 4.0 km ใต้ bearing 195° มาจาก Haarlem, Gemeente Haarlem, North Holland, Netherlands 18.5 km ตะวันตก bearing 260° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 48.0 km เหนือ bearing 12° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-05-17 00:20:35 UTC (35d 20h20m ago) 2025-05-17 02:20:35 CEST เวลาท้องถิ่น Heemstede, Netherlands [?]
Last path:	PA2HJK-9>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	5938

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.