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APRS station K3DO-B - show graphs
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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 [?]
4.7 miles West bearing 258° from Jefferson, Frederick County, Maryland, 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: 2017-02-21 04:42:34 EST (9m28s ago)
2017-02-21 04:42:34 EST local time at Brunswick, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: K3DO-B>APDG02 via TCPIP*,qAC,K3DO-BS
Positions stored: 108
Packet rate: 1144 seconds between packets on average during 57181 seconds.
Other SSIDs: K3DO K3DO-10 K3DO-2 K3DO-5 K3DO-7 K3DO-8 K3DO-9 K3DO-C
APRS igate – Statistics for 2017-02:
Position packets sent to APRS-IS: 6 – show map
Stations near current position of K3DO-B - show more
callsign distance last heard - EST      callsign distance last heard - EST
K3DO B0.0 yards 0°2017-02-21 04:42:24 K3DO-1051.3 yards 294°2017-02-21 04:50:31
K3ERM-32.0 miles 72°2017-02-02 19:57:16 EW80374.0 miles 213°2017-02-21 04:50:16
W4RAH-14.4 miles 166°2017-02-21 04:48:13 EW10594.8 miles 74°2017-02-21 04:47:07
EW83235.2 miles 324°2017-02-21 04:44:54 EW99585.2 miles 95°2017-02-21 04:51:28
W3OW5.4 miles 194°2017-02-21 04:40:10 CW54986.1 miles 163°2017-02-21 03:48:09
DW91746.4 miles 207°2017-02-21 04:46:05 K3MSR6.7 miles 135°2017-02-21 04:42:27
KC3CNQ6.8 miles 136°2017-02-20 14:55:16 DW69027.9 miles 35°2017-02-21 04:43:51
DW67718.0 miles 274°2017-02-21 04:47:02 W5ODJ-88.1 miles 198°2017-02-20 19:56:42
W5ODJ-58.1 miles 199°2017-02-21 04:50:37 W5ODJ-118.1 miles 199°2017-02-21 04:44:03
KC3BHK-28.4 miles 76°2017-02-21 04:24:03 DW83008.5 miles 37°2017-02-21 04:43:27
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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