Comment:	145.500MHz
Location:	51°01.81' N 1°49.54' E - ตำแหน่ง JO01VA97BF - show map 8.2 km เหนือ bearing 347° มาจาก Calais, Département du Pas-de-Calais, Nord-Pas-de-Calais, France [?] 10.7 km ตะวันออกเฉียงเหนือ bearing 28° มาจาก Sangatte, Département du Pas-de-Calais, Nord-Pas-de-Calais, France 97.1 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก Lille, Département du Nord, Nord-Pas-de-Calais, France 125.3 km ตะวันออก bearing 111° มาจาก Bexley, Greater London, England, United Kingdom
Last position:	2025-06-08 22:05:10 UTC (11d 30m ago) 2025-06-09 00:05:10 CEST เวลาท้องถิ่น Calais, France [?]
Altitude:	32 m
Course:	72°
ความเร็ว:	43 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	SP9UMI-14>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored:	42088
Other SSIDs:	SP9UMI-9 SP9UMI-10 SP9UMI SP9UMI SP9UMI-5

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.