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APRS object K3DO B - show graphs
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Source callsign: K3DO-S
Comment: 440 Voice 445.81250MHz +0.0000MHz
Location: 39°20.85' N 77°37.02' W - locator FM19EI53XJ - show map - static map
2.4 miles North bearing 14° from Brunswick, Frederick County, Maryland, United States [?]
5.3 miles North bearing 11° from Lovettsville, Loudoun County, Virginia, United States
44.1 miles Northwest bearing 315° from Washington, D. C., Washington, D.C., United States
53.8 miles West bearing 275° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-01-18 23:27:17 EST (18m18s ago)
2017-01-18 23:27:17 EST local time at Brunswick, United States [?]
Last path: K3DO-S>APDG01 via TCPIP*,qAC,K3DO-GS
Positions stored: 108
Others sourced by K3DO-S: K3DO C
Stations near current position of K3DO B - show more
callsign distance last heard - EST      callsign distance last heard - EST
K3DO-B0.0 yards 0°2017-01-18 23:27:27 K3DO31.0 yards 270°2017-01-11 21:35:00
K3DO-1051.3 yards 294°2017-01-18 23:41:26 EW80374.0 miles 213°2017-01-18 23:40:18
W4RAH-14.4 miles 166°2017-01-18 23:43:37 EW10594.8 miles 74°2017-01-18 23:39:26
EW83235.2 miles 324°2017-01-18 23:45:09 EW99585.2 miles 95°2017-01-18 23:44:30
W3OW5.4 miles 194°2017-01-18 23:33:09 CW54986.1 miles 163°2017-01-18 23:43:05
DW91746.4 miles 207°2017-01-18 23:37:27 K3MSR6.7 miles 135°2017-01-18 23:25:38
DW69027.9 miles 35°2017-01-18 23:42:10 DW67718.0 miles 274°2017-01-18 23:41:17
W5ODJ-58.1 miles 199°2017-01-18 23:44:47 W5ODJ-118.1 miles 199°2017-01-18 23:38:11
W5ODL-58.1 miles 199°2017-01-14 16:28:20 W5ODJ-88.1 miles 198°2017-01-16 13:43:57
KC3BHK-28.4 miles 76°2017-01-18 23:21:18 DW83008.5 miles 37°2017-01-18 23:42:58
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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