Location:	52°42.80' N 4°56.06' E - locator JO22LR21CE - show map 1.0 km Northwest bearing 317° from Opmeer, Gemeente Opmeer, North Holland, Netherlands [?] 7.4 km Northeast bearing 51° from Heerhugowaard, Gemeente Heerhugowaard, North Holland, Netherlands 37.8 km North bearing 5° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 93.2 km North bearing 19° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-02-09 12:43:24 UTC (1d 7h49m ago) 2025-02-09 13:43:24 CET local time at Opmeer, Netherlands [?]
Altitude:	0 m
Device:	Icom: IC-5100 (D-Star)
Last path:	PD2TH>API510 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	1339
Other SSIDs:	PD2TH-D PD2TH-N PD2TH-1 PD2TH-Y PD2TH-B

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.