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APRS station K3RTW-9 - show graphs
Comment: 147.390MHz T156 +060
Mic-E message: En route
Location: 39°16.10' N 76°48.03' W - locator FM19OG34WJ - show map
218.7 m Northwest bearing 301° from Ellicott City, Howard County, Maryland, United States [?]
4.6 km Northeast bearing 47° from Columbia, Howard County, Maryland, United States
16.4 km West bearing 261° from Baltimore, City of Baltimore, Maryland, United States
46.2 km Northeast bearing 26° from Washington, D. C., Washington, D.C., United States
Last position: 2024-09-07 18:02:57 UTC (254d 6h41m ago)
2024-09-07 14:02:57 EDT local time at Ellicott City, United States [?]
Altitude: 73 m
Course: 116°
Speed: 6 km/h
Device: Yaesu: FTM-350 (rig)
Last path: K3RTW-9>SY1V1P via N3KTX-1,WIDE1*,WIDE2-1,qAR,N2NWK (good)
Positions stored: 4274
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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