Comment:	JO22jl - Wormer - pe1ntn@amsat.org
Location:	52°29.98' N 4°49.43' E - ตำแหน่ง JO22JL89UW - show map 9.2 km ตะวันตก bearing 266° มาจาก Purmerend, Gemeente Purmerend, North Holland, Netherlands [?] 9.8 km ตะวันตกเฉียงเหนือ bearing 321° มาจาก Landsmeer, Gemeente Landsmeer, North Holland, Netherlands 14.7 km เหนือ bearing 342° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 68.3 km เหนือ bearing 20° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-05-30 16:19:38 UTC (4d 5h32m ago) 2025-05-30 18:19:38 CEST เวลาท้องถิ่น Purmerend, Netherlands [?]
Last path:	PE1NTN>CQ via RS0ISS*,qAO,ON5MM-10
Positions stored:	11

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.