Location:	51°16.19' N 6°22.76' E - locator JO31EG54MS - show map 7.9 km South bearing 160° from Grefrath, Regierungsbezirk Düsseldorf, North Rhine-Westphalia, Germany [?] 8.5 km Southeast bearing 128° from Nettetal, Regierungsbezirk Düsseldorf, North Rhine-Westphalia, Germany 54.6 km Northwest bearing 313° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 159.8 km Southeast bearing 140° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-09-01 11:44:42 UTC (14s ago) 2025-09-01 13:44:42 CEST local time at Grefrath, Germany [?]
Course:	150°
Speed:	15 km/h
Last telemetry:	2023-06-18 17:15:49 UTC (805d 18h29m ago) – show telemetry Ch 1: 0, Ch 2: 0, Ch 3: 0, Ch 4: 1305, Ch 5: 351  1     2     3     4     5     6     7     8
Device:	Unknown: Unknown
Last path:	dl1er-9>APRS via TCPIP*,qAC,T2KA
Positions stored:	378184
Other SSIDs:	DL1ER DL1ER-15 DL1ER-12 DL1ER-Y

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.