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APRS station AG4TF - show graphs
Mic-E message: Off duty
Location: 39°09.77' N 76°49.69' W - locator FM19OD09OB - show map
4.8 km West bearing 288° from Jessup, Anne Arundel County, Maryland, United States [?]
8.7 km South bearing 174° from Columbia, Howard County, Maryland, United States
23.4 km Southwest bearing 233° from Baltimore, City of Baltimore, Maryland, United States
34.8 km Northeast bearing 31° from Washington, D. C., Washington, D.C., United States
Last position: 2024-03-09 21:03:35 UTC (337d 16h27m ago)
2024-03-09 16:03:35 EST local time at Jessup, United States [?]
Course:
Speed: 0 km/h
Device: Kenwood: TM-D700 (rig)
Last path: AG4TF>SYPY7W via MDAAOC-1*,WIDE2-1,qAR,N3VBN-3 (good)
Positions stored: 1
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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