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APRS station W3DFP-9 - show graphs
Comment: 462.650MHz T192 +500 UNIT 687, HOWARD CO. REACT, MARYLAND
Mic-E message: In service
Location: 39°13.55' N 76°48.98' W - locator FM19OF24AE - show map
5.2 km Southwest bearing 238° from Ilchester, Howard County, Maryland, United States [?]
8.0 km West bearing 285° from West Elkridge, Howard County, Maryland, United States
19.0 km West bearing 248° from Baltimore, City of Baltimore, Maryland, United States
41.4 km Northeast bearing 27° from Washington, D. C., Washington, D.C., United States
Last position: 2025-08-05 21:28:28 UTC (55m22s ago)
2025-08-05 17:28:28 EDT local time at Ilchester, United States [?]
Altitude: 141 m
Course: 298°
Speed: 24 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: W3DFP-9>S9QS5U via KV3B-1,WIDE1*,WIDE2-1,qAR,W4VA-13 (good)
Positions stored: 39387
Other SSIDs: W3DFP-7
Stations which heard W3DFP-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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