Comment:	SharkRF openSPOT4
Location:	52°24.10' N 4°56.87' E - locator JO22LJ36RJ - show map 3.9 km Southeast bearing 146° from Landsmeer, Gemeente Landsmeer, North Holland, Netherlands [?] 5.0 km Northeast bearing 52° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 62.1 km Northeast bearing 31° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-10-24 19:20:31 UTC (3m27s ago) 2025-10-24 21:20:31 CEST local time at Landsmeer, Netherlands [?]
Altitude:	15 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	PA2JM>APOSB4 via TCPIP*,qAC,T2SYDNEY
Positions stored:	745
Other SSIDs:	PA2JM-5

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.