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APRS station W3ICF - show graphs
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Location: 39°22.67' N 77°24.50' W - locator FM19HJ10AQ - show map - static map
2.5 miles South bearing 177° from Frederick, Frederick County, Maryland, United States [?]
3.4 miles Southwest bearing 241° from Spring Ridge, Frederick County, Maryland, United States
38.8 miles Northwest bearing 329° from Washington, D. C., Washington, D.C., United States
42.9 miles West bearing 278° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-10-11 13:38:12 EDT (6d 8h34m ago)
2017-10-11 13:38:12 EDT local time at Frederick, United States [?]
Device: Icom: unknown (D-Star)
Last path: W3ICF>API880 via DSTAR*,qAR,KB3YBH-B (good)
Positions stored: 790
Other SSIDs: W3ICF-10
Stations near current position of W3ICF - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K0KOC-70.7 miles 328°2017-10-11 08:17:04 AB3RW-71.7 miles 253°2017-10-17 13:19:55
KC3BHK-12.7 miles 317°2017-10-17 22:01:54 KC3BHK-23.0 miles 269°2017-10-17 21:56:22
K3ERM-103.6 miles 338°2017-10-17 22:10:22 K3MSR-155.5 miles 251°2017-10-14 13:57:27
EW40966.3 miles 335°2017-10-17 22:08:01 KC0AHK-106.3 miles 314°2017-10-16 04:55:30
KB3ONM-16.3 miles 308°2017-10-12 17:33:19 EW99586.5 miles 247°2017-10-17 22:11:46
EW10596.5 miles 263°2017-10-17 22:11:22 CW61046.6 miles 345°2017-10-17 22:11:23
DW83007.7 miles 308°2017-10-17 22:03:35 146.895MD7.7 miles 316°2017-10-17 22:09:26
DW69027.9 miles 304°2017-10-17 22:09:26 KB3CJJ7.9 miles 109°2017-10-13 21:20:05
DW53588.1 miles 55°2017-10-17 22:03:52 W3SJM B8.6 miles 113°2017-10-17 22:02:33
W3SJM-B8.6 miles 113°2017-10-17 22:02:43 KB3CJJ-18.8 miles 116°2017-10-17 22:01:16
Stations which heard W3ICF directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT

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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