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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 - locator EL94OC22SP - show map
74.4 km South bearing 158° from Marathon, Monroe County, Florida, United States [?]
84.4 km Southeast bearing 139° from Big Pine Key, Monroe County, Florida, United States
124.1 km North bearing 19° from Cárdenas, Matanzas, Cuba
140.7 km Northeast bearing 34° from Matanzas, Matanzas, Cuba
Last position: 2024-06-25 22:33:17 UTC (326d 14h12m ago)
2024-06-25 18:33:17 EDT local time at Marathon, United States [?]
Altitude: 11878 m
Course: 226°
Speed: 28 km/h
Last telemetry: 2024-06-25 22:33:17 UTC (326d 14h12m 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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