visibility

  • 111Tule fog — (IPAEng|ˈtuːli) is a thick ground fog that settles in the San Joaquin Valley and Sacramento Valley areas of California s Great Central Valley. Tule fog forms during the late autumn and winter (California s rainy season) after the first… …

    Wikipedia

  • 112Instrument approach — Terminal procedures for an ILS approach in the United States. (The disclaimers shown in red in the illustration do not appear on the original approach plate.) For aircraft operating under instrument flight rules (IFR), an instrument approach or… …

    Wikipedia

  • 113PHP — This article is about the scripting language. For other uses, see PHP (disambiguation). PHP PHP: Hypertext Preprocessor Paradigm(s) imperative, object oriented, Procedural, reflective Appeared in …

    Wikipedia

  • 114List of books in computational geometry — This is a list of books in computational geometry. There are two major, largely nonoverlapping categories: *Combinatorial computational geometry, which deals with collections of discrete objects or defined in discrete terms: points, lines,… …

    Wikipedia

  • 115North American railroad signals — Main article: North American railway signaling Baltimore and Ohio Railroad Color Position Light bracket masts at Magnolia, West Virginia North American railroad signals generally fall into the category of multi headed electrically lit units… …

    Wikipedia

  • 116Battle of Jutland — fixHTML|begInfobox Military Conflict conflict = Battle of Jutland partof = World War I caption = The Battle of Jutland, 1916 date = 31 May 1916 ndash; 1 June 1916 place = North Sea, near Denmark result = Indecisive combatant1 = combatant2 =… …

    Wikipedia

  • 117Fog — For other uses, see Fog (disambiguation). Part of the Nature series on Weather   Calendar seasons Spring  …

    Wikipedia

  • 118Blizzard of 1977 — Snow drifts made travel difficult in parts of New York (February 7, 1977), shown is the city of Buffalo …

    Wikipedia

  • 119Light pollution — This article is about light pollution in the visible spectrum. For information on pollution in the radio spectrum, see radio spectrum pollution. This time exposure photo of New York City at night shows skyglow, one form of light pollution …

    Wikipedia

  • 120Great Lakes Blizzard of 1977 — The Blizzard of ‘77 was a deadly blizzard that hit Buffalo, New York and the area around it in New York and Ontario (and to a lesser extent, surrounding regions) from January 28 to February 1, 1977. Daily peak gusts of 69, 51, 52, 58 and 46 miles …

    Wikipedia