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APRS station KM4UBT - show graphs
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Comment: MMDVM MMDVM HS Hat 441.1625/441.1625 CC1
Location: 38°48.00' N 76°36.00' W - locator FM18QT82AA - show map - static map
6.7 miles East bearing 112° from Marlboro Meadows, Prince George's County, Maryland, United States [?]
8.1 miles East bearing 98° from Upper Marlboro, Prince George's County, Maryland, United States
24.4 miles East bearing 105° from Washington, D. C., Washington, D.C., United States
33.9 miles South bearing 179° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2018-10-11 11:36:41 EDT (7d 19h7m ago)
2018-10-11 11:36:41 EDT local time at Marlboro Meadows, United States [?]
Last path: KM4UBT>APBM1S via TCPIP*,qAS,N6BMW-15
Positions stored: 2
Stations near current position of KM4UBT - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K3STG-N2.3 miles 345°2018-10-13 23:00:00 FD_DEALE2.9 miles 119°2018-10-14 22:18:50
NA1DX-82.9 miles 138°2018-10-14 14:44:17 N3UJJ-94.2 miles 277°2018-10-14 14:40:36
FD_GALES4.2 miles 42°2018-10-14 21:50:21 N3UJJ4.2 miles 277°2018-10-14 22:29:38
N3UJJ-14.2 miles 277°2018-10-14 22:38:38 EW32214.5 miles 239°2018-10-19 06:31:57
EW01124.5 miles 46°2018-10-15 15:15:04 MDAACL-14.7 miles 347°2018-09-30 06:45:39
FD_AVALON5.2 miles 61°2018-10-14 22:17:50 KB3MHB6.1 miles 327°2018-10-15 05:38:18
FD_DUNKRK6.7 miles 212°2018-10-19 06:40:51 CW96926.8 miles 2°2018-10-19 06:30:42
DW78756.9 miles 146°2018-10-19 06:30:04 KC3BAN7.1 miles 353°2018-10-19 06:41:31
N3UJJ-87.3 miles 278°2018-10-18 18:02:53 OE6GEG7.6 miles 33°2018-10-13 16:13:57
147.105MD7.7 miles 338°2018-10-19 06:33:45 W4OKW-78.1 miles 9°2018-10-01 17:02:52
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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