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APRS station W4GMF-7 - show graphs
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Comment: GRANT
Mic-E message: In service
Location: 38°09.81' N 76°46.91' W - locator FM18OD69EF - show map - static map
5.3 miles Northeast bearing 28° from Montross, Westmoreland County, Virginia, United States [?]
7.4 miles Southeast bearing 153° from Cobb Island, Charles County, Maryland, United States
52.4 miles South bearing 165° from Washington, D. C., Washington, D.C., United States
52.5 miles South bearing 161° from Arlington, Arlington County, Virginia, United States
Last position: 2017-05-21 08:42:13 EDT (89d 7h34m ago)
2017-05-21 08:42:13 EDT local time at Montross, United States [?]
Altitude: 315 ft
Course: 186°
Device: Yaesu: FT1D (ht)
Last path: W4GMF-7>S8PY8Q via WIDE1-1,WIDE2-1,qAR,KA3OCS-1 (good)
Positions stored: 250
Other SSIDs: W4GMF W4GMF-10
Stations near current position of W4GMF-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W4GMF102.0 yards 9°2017-08-18 16:14:26 KK4ZWW-50.6 miles 241°2017-08-01 20:32:58
KK4ZWW0.6 miles 242°2017-08-06 20:49:23 KK4ZWW-10.6 miles 242°2017-08-15 21:00:29
CCC SES4.7 miles 276°2017-08-13 18:01:06 KK4ZWW-75.1 miles 274°2017-08-12 15:00:53
West EOC5.3 miles 209°2017-08-10 07:14:28 KM4KAF B5.5 miles 215°2017-08-08 19:55:40
KM4KAF-B5.5 miles 215°2017-08-08 19:55:50 KM4KAF-75.6 miles 207°2017-08-08 18:56:33
WAR club5.6 miles 208°2017-08-10 07:14:26 WARC5.6 miles 208°2017-08-18 16:09:26
KA3OCS-95.6 miles 279°2017-08-17 12:30:47 KA3OCS5.7 miles 278°2017-08-10 07:15:40
KA3OCS-15.7 miles 278°2017-08-18 16:07:51 KA3OCS-135.7 miles 278°2017-08-18 16:08:03
EW17607.1 miles 46°2017-08-18 16:05:51 LWXSVRNNA7.2 miles 285°2017-07-22 19:34:45
DW44277.5 miles 125°2017-08-13 22:15:24 DW50188.0 miles 334°2017-08-09 04:04:02
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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