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APRS station W3JP-9 - show graphs
Comment: W3JP APRS AT-9
Location: 39°20.70' N 77°10.84' W - locator FM19JI82HT - show map - static map
10.8 km East bearing 68° from Green Valley, Frederick County, Maryland, United States [?]
14.8 km East bearing 82° from Urbana, Frederick County, Maryland, United States
49.2 km West bearing 277° from Baltimore, City of Baltimore, Maryland, United States
51.5 km North bearing 346° from Washington, D. C., Washington, D.C., United States
Last position: 2023-01-16 17:37:44 UTC (11d 15h7m ago)
2023-01-16 12:37:44 EST local time at Green Valley, United States [?]
Altitude: 195 m
Course: 336°
Speed: 0 km/h
Last path: W3JP-9>0 via KV3B-1,WIDE1*,WIDE2-1,qAR,W4VA-10 (good)
Positions stored: 227
Other SSIDs: w3Jp
Stations which heard W3JP-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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