Comment:	145.550 MHz
Location:	50°49.69' N 8°42.72' E - ตำแหน่ง JO40IT58KS - show map 4.0 km ตะวันตก bearing 289° มาจาก Marburg an der Lahn, Hesse, Germany [?] 6.6 km ตะวันตก bearing 249° มาจาก Cölbe, Regierungsbezirk Gießen, Hesse, Germany 79.1 km เหนือ bearing 1° มาจาก Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany 136.9 km ตะวันออกเฉียงใต้ bearing 120° มาจาก Essen, North Rhine-Westphalia, Germany
Last position:	2025-06-26 06:34:52 UTC (2d 8h55m ago) 2025-06-26 08:34:52 CEST เวลาท้องถิ่น Marburg an der Lahn, Germany [?]
Altitude:	305 m
Course:	49°
ความเร็ว:	1 km/h
Last path:	SQ3EMX-9>aprs.fi via aprsfi-iOS
Positions stored:	377223
Other SSIDs:	SQ3EMX-10 SQ3EMX-N SQ3EMX-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.