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APRS station -4 - show graphs
Comment: 146.520MHz https://aprsdro
Location: 33°39.35' N 96°54.75' W - locator EM13NP07MJ - show map
515.2 m West bearing 265° from Whitesboro, Grayson County, Texas, United States [?]
10.5 km North bearing 359° from Collinsville, Grayson County, Texas, United States
97.5 km North bearing 354° from Dallas, Dallas County, Texas, United States
110.1 km North bearing 20° from Fort Worth, Tarrant County, Texas, United States
Last position: 2025-05-30 02:21:24 UTC (34d 9h41m ago)
2025-05-29 21:21:24 CDT local time at Whitesboro, United States [?]
Altitude: 256 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 35°
Speed: 4 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: -4>APDR16 via WIDE2-2,qAS,KC0HUH-14 (good)
Positions stored: 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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