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The first X-ray picture of the Sun from a rocket-borne telescope was taken by John V. Lindsay of the NASA Goddard Space Flight Center and collaborators in 1963. The first orbiting X-ray telescope flew on Skylab in the early 1970s and recorded more than 35,000 full-disk images of the Sun over a 9-month period. [3]
The 25th district was created as a result of the redistricting cycle after the 1980 census.The district was originally anchored in the southern parts of Houston and Harris County, including the Texas Medical Center, the Astrodome, Astroworld and the southern shores of the Houston Ship Channel, as well as Rice University, Hobby Airport and Ellington Field.
Common aspect ratios used in film and displays images. The common film aspect ratios used in cinemas are 1.85:1 and 2.40:1. [1] Two common videographic aspect ratios are 4:3 (1. 3:1), [a] the universal video format of the 20th century, and 16:9 (1. 7:1), universal for high-definition television and European digital television.