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APRS weather station DW3949 - show graphs
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Location: 39°07.30' N 77°12.62' W - locator FM19JC49SE - show map - static map
4.5 miles East bearing 74° from Darnestown, Montgomery County, Maryland, United States [?]
4.8 miles Southeast bearing 137° from Germantown, Montgomery County, Maryland, United States
18.2 miles Northwest bearing 329° from Washington, D. C., Washington, D.C., United States
34.1 miles West bearing 250° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-12-13 04:16:36 EST (1m25s ago)
2017-12-13 04:16:36 EST local time at Darnestown, United States [?]
Last WX report: 2017-12-13 04:11:38 EST (6m23s ago) – show weather charts
20 °F 49% 1008.8 mbar 8.1 MPH Northwest
Device: Unknown: Unknown
Last path: DW3949>APRS via TCPXX*,qAX,CWOP-4
Positions stored: 3
Packet rate: 296 seconds between packets on average during 14778 seconds.
Stations near current position of DW3949 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W3ADP-10.7 miles 18°2017-12-11 18:49:27 N3RQV-71.0 miles 204°2017-11-19 16:15:30
W3KDW-51.4 miles 182°2017-11-28 13:57:32 W3KDW-91.4 miles 105°2017-12-01 12:40:09
ACS Meet1.5 miles 246°2017-11-19 15:35:37 WA3SWJ-71.8 miles 120°2017-12-02 08:00:23
KC3CNT-11.8 miles 281°2017-12-06 17:08:50 K3ICI-91.9 miles 83°2017-12-12 19:23:49
DW45662.0 miles 168°2017-12-13 04:17:10 W3HNL C2.1 miles 18°2017-11-17 09:33:20
W3HNL-C2.1 miles 18°2017-11-17 09:33:30 KC3CNT2.3 miles 287°2017-12-12 17:33:56
KD5UFQ2.7 miles 42°2017-12-09 19:00:35 CW04332.7 miles 12°2017-12-12 15:12:06
WI3J C2.7 miles 57°2017-12-10 10:40:41 WI3J-C2.7 miles 57°2017-12-10 10:40:51
CW20573.2 miles 126°2017-12-13 04:15:34 N3SRZ-83.2 miles 63°2017-12-04 17:20:17
KB3HHA3.7 miles 304°2017-12-13 04:14:11 N8HM-74.1 miles 144°2017-11-26 20:23:47
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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