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APRS station W4JXA-7 - show graphs
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Comment: http://aprsdroid.org/
Location: 39°07.46' N 77°12.04' W - locator FM19JC59WU - show map - static map
1.3 miles South bearing 178° from Gaithersburg, Montgomery County, Maryland, United States [?]
4.5 miles Northeast bearing 50° from North Potomac, Montgomery County, Maryland, United States
18.1 miles Northwest bearing 331° from Washington, D. C., Washington, D.C., United States
33.5 miles West bearing 250° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2016-05-22 19:01:30 EDT (245d 17h47m ago)
2016-05-22 19:01:30 EDT local time at Gaithersburg, United States [?]
Altitude: 272 ft
Course: 151°
Speed: 52 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: W4JXA-7>APDR13 via KV3B-1,WIDE1*,qAR,KB3RRL-4 (good)
Positions stored: 21
Other SSIDs: W4JXA W4JXA-10 W4JXA-5
Stations near current position of W4JXA-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DW39490.5 miles 250°2017-01-23 11:48:24 KC3CNT-91.3 miles 169°2017-01-23 08:30:21
KB3RRL-41.6 miles 265°2017-01-23 11:42:22 KB3RRL-121.7 miles 267°2017-01-23 11:20:29
W3HNL C1.8 miles 4°2017-01-18 21:37:34 W3HNL-C1.8 miles 4°2017-01-18 21:37:44
N3YGE-92.0 miles 95°2017-01-23 05:43:03 WI3J C2.2 miles 54°2017-01-18 21:46:31
WI3J-C2.2 miles 54°2017-01-18 21:46:41 KC0YYS-142.2 miles 346°2017-01-23 10:37:14
CW04332.5 miles 1°2017-01-23 11:47:04 DW81712.6 miles 282°2017-01-23 11:46:57
CW20572.9 miles 135°2017-01-23 11:45:39 KC3HPS-13.8 miles 134°2017-01-23 10:21:39
NH7C-633.9 miles 140°2017-01-09 10:52:24 K1FEX-i4.0 miles 319°2017-01-20 09:36:08
KB3HHA4.1 miles 298°2017-01-23 11:47:00 W3KDW-94.3 miles 257°2017-01-20 19:55:37
N3SRZ B4.5 miles 357°2017-01-03 19:16:27 N3SRZ-B4.5 miles 357°2017-01-03 19:16:37
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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