Comment:	145.550MHz CT7BAF HELDER E
Location:	40°14.42' N 7°35.32' W - ตำแหน่ง IN60EF97IQ - show map 8.8 km ตะวันตกเฉียงใต้ bearing 235° มาจาก Covilhã, Covilhã, Castelo Branco, Portugal [?] 12.8 km ตะวันตกเฉียงเหนือ bearing 332° มาจาก Aldeia de Joanes, Fundão, Castelo Branco, Portugal 70.6 km ตะวันออก bearing 87° มาจาก Coimbra, Coimbra, Coimbra, Portugal 132.8 km ตะวันออกเฉียงใต้ bearing 139° มาจาก Porto, Porto, Porto, Portugal
Last position:	2025-05-05 12:55:06 UTC (28d 7h55m ago) 2025-05-05 13:55:06 WEST เวลาท้องถิ่น Covilhã, Portugal [?]
Altitude:	619 m
Course:	230°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	CT7BAF-7>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	2
Other SSIDs:	CT7BAF-N CT7BAF-8 CT7BAF-9 CT7BAF-3 CT7BAF-1 CT7BAF-R CT7BAF CT7BAF CT7BAF-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.