March 17 marks St. Patrick's Day - a day when shamrocks, Ireland and "wearing of the green" are especially en vogue. To celebrate this festive occasion, NASA's Aqua satellite has picked a clover of different views of the Emerald Isle, Ireland. The collection of images acquired by Aqua's Atmospheric Infrared Sounder (AIRS) instrument on March 3, 2011, includes near-infrared/visible, infrared and microwave light views of the land where St. Patrick's Day originated. Read more
Saint Patrick's Day (Irish: Lá Fhéile Pádraig) is a religious holiday celebrated internationally on 17 March. It is named after Saint Patrick (c. AD 387-461), the most commonly recognised of the patron saints of Ireland. Little is known of Patrick's early life, though it is known that he was born in Roman Britain in the 4th century, into a wealthy Romano-British family. His father and grandfather were deacons in the Church. The collection of images acquired by Aqua's Atmospheric Infrared Sounder (AIRS) instrument on March 3, 2011, includes near-infrared/visible, infrared and microwave light views of the land where St. Patrick's Day originated. Read more
"Originally, the colour associated with Saint Patrick was blue."