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Callsign, ship name or locator: Clear       
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APRS weather station GW4721 - show graphs
Comment: AmbientCWOP.com
Location: 39°31.43' N 78°13.78' W - locator FM09VM25KR - show map
14.9 miles West bearing 288° from Martinsburg, Berkeley County, West Virginia, United States [?]
15.3 miles Northwest bearing 319° from Inwood, Berkeley County, West Virginia, United States
74.8 miles Northwest bearing 307° from Arlington, Arlington County, Virginia, United States
77.2 miles Northwest bearing 305° from Washington, D. C., Washington, D.C., United States
Last position: 2024-06-09 00:50:51 EDT (5m3s ago)
2024-06-09 00:50:51 EDT local time at Martinsburg, United States [?]
Last WX report: 2024-06-09 00:50:51 EDT (5m3s ago) – show weather charts
57 °F 86% 1011.1 mbar 0.0 MPH Southeast
Device: Unknown: Unknown
Last path: GW4721>APRS via TCPXX*,qAX,AMBCWOP-1
Positions stored: 1
Packet rate: 314 seconds between packets on average during 9739 seconds.
Stations near current position of GW4721 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
GW34577.1 miles 1°2024-06-09 00:45:48 GW47227.9 miles 137°2024-06-09 00:55:18
LWXTOR40A8.5 miles 342°2024-05-11 21:46:43 GW47208.8 miles 26°2024-06-09 00:51:51
FW89809.6 miles 126°2024-06-09 00:45:49 146.745BS9.6 miles 264°2024-06-09 00:49:46
W8COW-99.8 miles 87°2024-06-07 17:17:57 LWXSVRB1A10.2 miles 329°2024-05-29 17:47:02
K8HC10.5 miles 150°2024-06-09 00:00:04 W3/WE-01410.6 miles 359°2024-05-19 21:33:53
W3/WE-00613.3 miles 346°2024-05-19 21:28:35 K3UCB-913.3 miles 53°2024-05-19 18:23:20
GW472413.4 miles 98°2024-06-09 00:52:34 KC3TDC-413.4 miles 64°2024-05-11 11:26:25
DW918113.4 miles 81°2024-06-09 00:45:11 GW485213.8 miles 210°2024-06-09 00:52:27
KQ4JFW14.8 miles 198°2024-06-03 17:26:14 LWXSVRw1A14.9 miles 325°2024-05-26 22:46:44
K3XO-Y14.9 miles 108°2024-06-06 11:59:27 W8CWV-1314.9 miles 108°2024-06-09 00:49:44
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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