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APRS station KD4UBM - show graphs
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Comment: Ellicott City, MD via TM-D710GA
Mic-E message: In service
Location: 39°13.95' N 76°46.28' W - locator FM19OF75KT - show map - static map
3.7 miles East bearing 98° from Columbia, Howard County, Maryland, United States [?]
7.3 miles Northeast bearing 56° from Riverside, Howard County, Maryland, United States
9.4 miles Southwest bearing 245° from Baltimore, City of Baltimore, Maryland, United States
27.3 miles Northeast bearing 31° from Washington, D. C., Washington, D.C., United States
Last position: 2016-12-20 19:26:55 EST (69d 42m ago)
2016-12-20 19:26:55 EST local time at Columbia, United States [?]
Altitude: 522 ft
Course: 67°
Speed: 4 MPH
Last telemetry: 2014-12-14 12:51:43 EST (806d 7h17m ago) – show telemetry
Ch 1: 387, Ch 2: 603, Ch 3: 0, Ch 4: 0, Ch 5: 0
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Device: Kenwood: TM-D710 (rig)
Last path: KD4UBM>S9QS9U via N3KTX-1,WIDE1*,WIDE2-1,qAR,N3WGC-1 (good)
Positions stored: 11495
Stations near current position of KD4UBM - show more
callsign distance last heard - EST      callsign distance last heard - EST
DW84681.0 miles 270°2017-02-27 20:05:32 EW94151.9 miles 259°2017-02-27 20:04:41
EW32471.9 miles 266°2017-02-27 20:05:57 KB3PNH-92.0 miles 244°2017-02-27 18:57:50
CW05772.6 miles 132°2017-02-27 20:05:02 CW53072.8 miles 207°2017-02-27 20:07:11
W3GHR-123.1 miles 237°2017-02-27 18:34:34 CW37833.4 miles 82°2017-02-27 20:08:03
AB3JY-73.6 miles 217°2017-02-08 18:13:04 147.135+[3.8 miles 280°2017-02-14 17:18:35
147.135+C3.8 miles 280°2017-02-27 20:08:54 DW73003.9 miles 234°2017-02-27 20:05:16
K3LAG-23.9 miles 84°2017-02-22 17:19:19 CW15504.0 miles 86°2017-02-27 20:05:04
K3RTW-94.0 miles 323°2017-02-25 18:46:57 N3KTX-14.0 miles 25°2017-02-27 20:03:58
EW87674.8 miles 224°2017-02-27 20:00:24 EW20964.9 miles 4°2017-02-27 20:03:05
DW15465.1 miles 265°2017-02-27 20:06:15 N0VUM-95.3 miles 158°2017-02-27 20:06:28
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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