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Latest Visibility Stories

New Star Counting App Asks Citizen Scientists To Map The Skies
2013-12-20 15:46:51

German researchers are asking citizen scientists to use an app to help them count the stars in their city to see how light pollution affects what shows up in the night sky.

2013-11-20 23:22:38

Life Sciences finance executives gather in Philadelphia to tackle the challenges and complexities of gross-to-net Philadelphia, PA (PRWEB) November 20, 2013

2013-11-19 23:02:01

CGS, a leading global provider of technology solutions, announced today that The Dessy Group has chosen BlueCherry® Enterprise Resource Planning (ERP) and Microsoft Dynamics SL to replace

2013-11-12 23:23:18

CGS, a leading global provider of technology solutions, announced today that Little Giraffe has chosen the BlueCherry Enterprise Resource Planning (ERP) and Microsoft Dynamics SL to help manage


Latest Visibility Reference Libraries

Surface Map Weather Feature
2012-07-23 11:15:04

The above map identifies the visibility throughout the United States. We as meteorologist use surface visibility charts to help identify where certain features are possibly at. If we look at the red circle near San Diego we can see that it says ¼ visibility meaning that they are experiencing Fog at their weather station, which can lead to many problems from traffic on the roads and also the shipping lanes of the ocean. The second is the 3 and 7 in Central Nebraska. Here we are looking...

22_1663f68fda000d8f11d5a4317e325607
2009-07-06 17:01:44

Arctic haze is a phenomenon that occurs in the atmosphere at high latitudes in the Arctic due to air pollution. What distinguishes Arctic haze from haze found elsewhere, is the ability of its chemical ingredients to endure in the atmosphere for a longer period of time compared to other pollutants. Due to limited snowfall, rain, or turbulent air to displace pollutants from the polar air in the spring, Arctic haze can continue for more than a month in the northern atmosphere. Arctic haze was...

22_c8da84dbe2308dcca223c7190a69a675
2009-07-06 16:44:13

Haze is a type of atmospheric phenomenon where dust, smoke and dry particles in the air obscure the sky's clarity. Haze is created through various activities including farming, traffic pollution,and even wildfires. The World Meteorological Organization (WMO) categorizes the obscuration of the Earth's atmosphere by a list of different types of atmospheric phenomena. One of these is haze. The other classifications are: fog, ice fog, steam fog, mist, smoke, volcanic ash, dust, sand, and snow....

22_f5a7090a1d17efbac464dad6e3d32a88
2009-07-06 16:36:49

Mist is a phenomenon that consists of small droplets of water suspended in air. Mist occurs as part of a natural weather event or from volcanic activity. Mist is most common in cold air above warm water. Mist also occurs when air is exhaled in cold temperatures or when steam is formed in a sauna. Aerosol cans can create artificial mist if the humidity levels are just right. The one difference between mist and fog is visibility. If visibility is less than 0.62 miles (1 kilometer), the...

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Word of the Day
edulcoration
  • The act of sweetening by admixture of some saccharine substance.
The word 'edulcoration' comes from a Latin word meaning 'making sweet'.