Comment:	JO22jl - Wormer - pe1ntn@amsat.org
Location:	52°29.98' N 4°49.43' E - lokaator JO22JL89UW - show map 5.2 km Põhja peiling 8° from Zaanstad, Gemeente Zaanstad, North Holland, Netherlands [?] 6.8 km Põhja peiling 359° from Zaandam, Gemeente Zaanstad, North Holland, Netherlands 14.7 km Põhja peiling 342° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 68.3 km Põhja peiling 20° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-08-30 02:07:25 UTC (9d 22h28m ago) 2025-08-30 04:07:25 CEST local time at Zaanstad, Netherlands [?]
Last path:	PE1NTN>CQ via RS0ISS*,qAR,MB7UE
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.