Comment:	Joost - Portable
Location:	52°08.50' N 5°01.11' E - locator JO22MD24FA - show map 1.6 km West bearing 280° from Maarssen, Stichtse Vecht, Utrecht, Netherlands [?] 9.1 km Northwest bearing 309° from Utrecht, Gemeente Utrecht, Utrecht, Netherlands 27.3 km South bearing 161° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 44.2 km Northeast bearing 56° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-12-04 17:31:40 UTC (1d 1h45m ago) 2025-12-04 18:31:40 CET local time at Maarssen, Netherlands [?]
Course:	178°
Speed:	0 km/h
Device:	R3ABM: BrandMeister DMR
Last path:	PD1JH-7>APBM1D via PD1JH,DMR*,qAR,PD1JH
Positions stored:	31862
Other SSIDs:	PD1JH-5 PD1JH-9

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.