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APRS station CT7BJA-7 - show graphs
Comment: listening on 145.500
Mic-E message: In service
Location: 37°50.50' N 8°13.50' W - ตำแหน่ง IM57VU32AA - show map
6.6 km ตะวันตกเฉียงใต้ bearing 233° มาจาก Aljustrel, Aljustrel, Beja, Portugal [?]
20.1 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก Castro Verde, Castro Verde, Beja, Portugal
125.4 km ตะวันออกเฉียงใต้ bearing 141° มาจาก Lisbon, Lisbon, Lisbon, Portugal
134.0 km ตะวันออกเฉียงใต้ bearing 139° มาจาก Amadora, Amadora, Lisbon, Portugal
Last position: 2024-08-08 11:38:59 UTC (313d 18h50m ago)
2024-08-08 12:38:59 WEST เวลาท้องถิ่น Aljustrel, Portugal [?]
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course:
ความเร็ว: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: CT7BJA-7>S7UPZZ via CQ0PLA*,WIDE2-1,qAR,CQ0PSI-3 (good)
Positions stored: 230
About this site
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.
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