Location:	49°58.88' N 8°17.60' E - locator JN49DX55EM - show map 2.6 km Southeast bearing 143° from Mainz, Rheinland-Pfalz, Germany [?] 7.5 km Northeast bearing 51° from Klein-Winternheim, Rheinland-Pfalz, Germany 31.6 km Southwest bearing 242° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany 142.2 km Southeast bearing 138° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-11-20 12:15:48 UTC (17d 7h21m ago) 2025-11-20 13:15:48 CET local time at Mainz, Germany [?]
Altitude:	167 m
Last telemetry:	2025-11-20 12:15:48 UTC (17d 7h21m ago) – show telemetry Press: 996.200 hPa, Temp.in: 13.800 C deg, Hum: 50.700 %, QNH: 1016.200 hPa, Temp.out: 0 C deg  track     -     -     -     -     -     -     -
Last path:	DF3PJ-77>APRSMC via TCPIP*,qAR,DA6WT-21
Positions stored:	8
Other SSIDs:	DF3PJ-20 DF3PJ-21

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.