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APRS weather station DW8171 - show graphs
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Comment: .wview_5_21_7
Location: 39°07.93' N 77°14.84' W - locator FM19JD01HR - show map - static map
2.6 miles West bearing 252° from Gaithersburg, Montgomery County, Maryland, United States [?]
3.5 miles North bearing 16° from North Potomac, Montgomery County, Maryland, United States
19.9 miles Northwest bearing 325° from Washington, D. C., Washington, D.C., United States
35.7 miles West bearing 252° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-04-15 20:26:18 EDT (12d 17h39m ago)
2017-04-15 20:26:18 EDT local time at Gaithersburg, United States [?]
Last WX report: 2017-04-15 20:21:14 EDT (12d 17h44m ago) – show weather charts
72 °F 55% 1018.3 mbar 0.0 MPH North
Device: Unknown: Unknown
Last path: DW8171>APRS via TCPXX*,qAX,CWOP-5
Positions stored: 3
Stations near current position of DW8171 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KB3RRL-121.0 miles 129°2017-04-28 12:00:28 KB3RRL-51.1 miles 127°2017-04-01 21:02:40
KB3RRL-151.1 miles 128°2017-04-27 18:28:50 KB3RRL-91.1 miles 128°2017-04-09 20:17:53
KB3HHA1.8 miles 322°2017-04-28 14:02:00 LWXSVRHvA1.9 miles 244°2017-04-06 14:49:19
DW39492.1 miles 110°2017-04-28 14:03:46 KC3CNT-92.4 miles 51°2017-04-27 18:35:00
K3ICI-102.6 miles 96°2017-04-03 14:56:00 W3HNL C2.9 miles 64°2017-04-26 21:44:30
W3HNL-C2.9 miles 64°2017-04-26 21:44:40 KC3HPS-13.0 miles 330°2017-04-28 11:05:35
KV3B-B3.1 miles 335°2017-04-24 18:39:23 KV3B B3.1 miles 335°2017-04-24 18:39:38
CW04333.2 miles 53°2017-04-28 14:02:04 W3KDW-93.4 miles 226°2017-04-27 21:19:13
DW45663.6 miles 138°2017-04-28 13:58:11 KV3B-13.8 miles 1°2017-04-28 14:05:02
K3UCB-93.9 miles 96°2017-04-10 18:02:28 K3RYR-24.0 miles 313°2017-04-16 15:18:32
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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