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APRS station AD7ZJ-11 - show graphs
Comment: Txc=076
Location: 34°40.23' N 112°23.36' W - locator DM34TQ30GW - show map
10.7 km Northwest bearing 327° from Prescott Valley, Yavapai County, Arizona, United States [?]
11.3 km Southeast bearing 149° from Chino Valley, Yavapai County, Arizona, United States
16.2 km Northeast bearing 27° from Prescott, Yavapai County, Arizona, United States
89.2 km Southwest bearing 229° from Flagstaff, Coconino County, Arizona, United States
Last position: 2025-09-20 20:56:41 UTC (25d 17h2m ago)
2025-09-20 13:56:41 MST local time at Prescott Valley, United States [?]
Altitude: 1726 m
Course: 310°
Speed: 161 km/h
Last telemetry: 2025-09-20 20:48:42 UTC (25d 17h10m ago) – show telemetry
Ch 1: 1220, Ch 2: 80, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Unknown: Unknown
Last path: AD7ZJ-11>APRS via WIDE2-1,qAR,KE7JGM-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: 3280
Other SSIDs: AD7ZJ-7 AD7ZJ-9
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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