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APRS station N4TVV-1 - show graphs
Comment: 10 3.50 -5 11878 320
Location: 24°05.66' N 80°48.61' W - ตำแหน่ง EL94OC22SP - show map
74.4 km ใต้ bearing 158° มาจาก Marathon, Monroe County, Florida, United States [?]
84.4 km ตะวันออกเฉียงใต้ bearing 139° มาจาก Big Pine Key, Monroe County, Florida, United States
124.1 km เหนือ bearing 19° มาจาก Cárdenas, Matanzas, Cuba
140.7 km ตะวันออกเฉียงเหนือ bearing 34° มาจาก Matanzas, Matanzas, Cuba
Last position: 2024-06-25 22:33:17 UTC (343d 20h24m ago)
2024-06-25 18:33:17 EDT เวลาท้องถิ่น Marathon, United States [?]
Altitude: 11878 m
Course: 226°
ความเร็ว: 28 km/h
Last telemetry: 2024-06-25 22:33:17 UTC (343d 20h24m ago) – show telemetry
Solar: 3.500 Volts, Temp: -5 Deg C, Sats: 10, Lock: 1
Device: WB8ELK: Balloon tracker (tracker)
Last path: N4TVV-1>APELK0 via WIDE2-1,qAR,KF4LZA-1 (seriously-bad)
This station appears to be flying at high altitude and using digipeaters, which causes serious congestion in the APRS network. The tracker should be configured to only use digipeaters when at low altitude.
Positions stored: 396
Other SSIDs: N4TVV-4 N4TVV-2
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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