Cloud cover such as the Amazon Rainforest and some others are almost always clear such as the Sahara Desert. Cloud cover Cloud cover (also known as cloudiness, cloudage, or cloud amount) refers to the fraction of the sky obscured by clouds when observed from a particular location. Okta is the usual unit of measurement of the cloud cover. The cloud cover is correlated to the sunshine duration as the least cloudy locales are the sunniest ones while the cloudiest areas are the least sunny places. The global cloud cover averages around 0.68 when analyzing clouds with optical depth larger than 0.1. This
Okta (identity management) services are built on top of the Amazon Web Services cloud. Okta was founded in 2009 by a team of former Salesforce executives. Current Okta CEO and founder Todd McKinnon previously served as the senior vice president of engineering at Salesforce and previously at PeopleSoft. Other founders include Okta COO Freddy Kerrest, also previously of Salesforce. In 2015 the company raised $75 million in venture capital from Andreessen Horowitz, Greylock Partners and Sequoia Capital at a valuation of $1.2 billion. It previously raised $150 million across earlier funding rounds. In 2017 its Initial Public Offering raised an additional $187 million.