Comment:	der Markus QRV145.500MHz
Location:	54°20.78' N 13°42.45' E - ตำแหน่ง JO64UI43VC - show map 3.7 km ใต้ bearing 166° มาจาก Ostseebad Sellin, Mecklenburg-Vorpommern, Germany [?] 5.3 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Lancken-Granitz, Mecklenburg-Vorpommern, Germany 105.8 km ตะวันออก bearing 74° มาจาก Rostock, Mecklenburg-Vorpommern, Germany 116.0 km ตะวันตกเฉียงเหนือ bearing 332° มาจาก Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position:	2025-04-08 12:55:04 UTC (5d 10h58m ago) 2025-04-08 14:55:04 CEST เวลาท้องถิ่น Ostseebad Sellin, Germany [?]
Altitude:	17 m
Course:	338°
ความเร็ว:	9 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	2088
Other SSIDs:	DO4EM-10 DO4EM DO4EM-9 DO4EM-9 DO4EM-7 DO4EM-8

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.