Crystal Spring Knolls, United States Page

World:United States:Virginia
Latitude 38.9034 Longitude -77.1050 Altitude (feet) 252
Lat (DMS) 38° 54' 12N Long (DMS) 77° 6' 18W Altitude (meters) 76
Time zone (est) America/New_York
Approximate population for 7 km radius from this point:

Weather Charts

New Covid-19 forecasts: Per the US DHS, the half-life of the SARS-CoV-2 virus in open air is inversely correlated to UV radiation, relative humidity, and temperature. Choose those graphs below for a rough estimate. UV radiation (sunlight) matters a lot (high UV is good), relative humidity and temperature matter less, but for both, high values are good. [1]
Example 1: High UV, 30C, RH 70% -> half life of 1.9 minutes.
Example 2: Low UV, 10C, RH 20% -> half life of 107 minutes. Two orders of magnitude worse.

Crystal Spring Knolls Temperature in Celsius

Display: Relative Humidity
Time in GMT, not local. Click-drag to zoom,click-click to reset,shift-click to drag.


Crystal Spring Knolls Cloud Cover in Percent

Display: Relative Humidity
Time in GMT, not local. Click-drag to zoom,click-click to reset,shift-click to drag.


Crystal Spring Knolls Precipitation

Display: Relative Humidity
Time in GMT, not local. Click-drag to zoom,click-click to reset,shift-click to drag.

Other towns at this position: Riverwood
Nearby Cities and Towns
West North East South
Lee Heights (0.6 nm)
Broyhill Forest (1.1 nm)
Dover (0.2 nm)
Beechwood Hills (0.4 nm)
Bellevue Forest (0.8 nm)
Foxhall (1.2 nm)
The Palisades (1.3 nm)
Woodmont (0.5 nm)
Indian Rock Terrace (0.9 nm)
Senate Heights (1.0 nm)
Colony Hill (1.0 nm)
Little Indian Rock Terrace (1.0 nm)
Colonial Village (1.1 nm)
Foxhall Village (1.1 nm)
Cherrydale (0.4 nm)
Dominion Heights (0.6 nm)
Lyon Village (0.7 nm)
Clarendon (1.1 nm)

Nearby Airports

Code IATA Kind Name City Distance Bearing Airlines
DC09 Heli GEORGETOWN UNIV HOSP HELISTOP WASHINGTON 1 nm E 70
KDCA DCA Large RONALD REAGAN WASHINGTON NATL Washington 4 nm E 134 Air Canada Express, Alaska Airlines, American Airlines Shuttle, American Airlines, Inc., American Eagle, Delta Air Lines, Inc., FedEx Express, Frontier, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United Airlines, Inc., United Express, Virgin America, http://en.wikipedia.org/wiki/Delta_Connection
KIAD IAD Large WASHINGTON DULLES INTL WASHINGTON 16 nm W 278 Aer Lingus, AeroMéxico, Aeroflot{{mdash}}Russian Airlines, Air Canada Express, Air China
''{{linktext|Zhōngguó |Guójì |Hángkōng |Gōngsī}}''
, AirNet, Alaska Airlines, All Nippon Airways, American Airlines, Inc., American Eagle, Austrian Airlines, Avianca, British Airways, Brussels Airlines, CommutAir, Copa Airlines, Delta Air Lines, Inc., Deutsche Lufthansa AG, Emirates, Ethiopian Airlines, Etihad Airways, FedEx Express, Frontier, Icelandair, JetBlue Airways, KLM, Korean Air, LATAM Perú, Porter Airlines, Qatar Airways , Royal Air Maroc, Saudia, Scandinavian Airlines, Silver Airways, Société Air France, S.A., South African Airways, Southern Airways Express, Southwest Airlines, TACA Airlines, Tailwind Air Service, Turkish Airlines, UPS Airlines, United Airlines, Inc., United Express, Virgin America, Virgin Atlantic Airways Limited, http://en.wikipedia.org/wiki/Delta_Connection
KBWI BWI Large BALTIMORE WASHINGTON INTL BALTIMORE 26 nm E 51 Aer Lingus, Air Canada Express, Air Greenland, Air Jamaica, AirNet, Alaska Airlines, Allegiant Air, American Airlines, Inc., American Eagle, Bahamasair, British Airways, Choice Airways, Condor, Delta Air Lines, Inc., El Al Israel Airlines , FedEx Express, Icelandair, JetBlue Airways, KLM, Norwegian Air Shuttle ASA, Southern Airways Express, Southwest Airlines, Spirit Airlines, Swift Air, LLC, UPS Airlines, United Airlines, Inc., United Express, WOW air, http://en.wikipedia.org/wiki/Delta_Connection
KHGR HGR Large HAGERSTOWN RGNL RICHARD A HENSON FLD HAGERSTOWN 56 nm N 329 Allegiant Air, Southern Airways Express
Nearby references in Wikipedia:
Distance Title
0.4 nm S Cherrydale, Arlington, Virginia
0.4 nm S Washington and Old Dominion Railroad
0.4 nm S Great Falls and Old Dominion Railroad
0.4 nm SW H-B Woodlawn
0.5 nm E Windy Run
0.7 nm W Mount Olivet United Methodist Church
0.7 nm NE Chesapeake and Ohio Canal
0.8 nm NE Georgetown Reservoir
0.9 nm N Maddox Branch
0.9 nm NE Wikipedia:WikiProject National Register of Historic Places/unillustrated DC
0.9 nm NE Lab School of Washington
1.0 nm S Washington-Lee High School
0.9 nm SW List of octagon houses
0.8 nm W Birchwood (Arlington, Virginia)
1.1 nm S Mercatus Center
1.0 nm SE Institute for Law, Science and Global Security
1.0 nm NE St. Patrick's Episcopal Day School
1.0 nm NE St. Patrick's Episcopal Church (Washington, D.C.)
1.0 nm NE GeoSPARQL
1.1 nm S Antonin Scalia Law School


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Sat Aug 27 17:47:48 2016