{"id":69,"date":"2017-07-20T12:56:20","date_gmt":"2017-07-20T12:56:20","guid":{"rendered":"http:\/\/snow.geus.dk\/?p=69"},"modified":"2017-07-20T13:11:43","modified_gmt":"2017-07-20T13:11:43","slug":"greenland-ice-sheet-undulations-in-low-solar-illumination-angle-sentinel-3-imagery","status":"publish","type":"post","link":"http:\/\/snow.geus.dk\/index.php\/2017\/07\/20\/greenland-ice-sheet-undulations-in-low-solar-illumination-angle-sentinel-3-imagery\/","title":{"rendered":"Greenland ice sheet undulations in low solar illumination angle Sentinel-3 imagery"},"content":{"rendered":"

illuminated by low solar angles, this late 2016\u00a0Sentinel-3 OLCI image spectacularly features Greenland ice sheet undulations.<\/p>\n

\"Sentinel-3<\/a>
Sentinel-3 OLCI 864 29 October, 2016 1415 UTC<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"

illuminated by low solar angles, this late 2016\u00a0Sentinel-3 OLCI image spectacularly features Greenland ice sheet undulations.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[5],"tags":[],"jetpack_publicize_connections":[],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paxG8S-17","jetpack-related-posts":[{"id":41,"url":"http:\/\/snow.geus.dk\/index.php\/2017\/06\/22\/collocated-sentinel-3-olci-and-slstr-reflectance-imagery\/","url_meta":{"origin":69,"position":0},"title":"Collocated Sentinel-3 OLCI and SLSTR reflectance imagery","date":"June 22, 2017","format":false,"excerpt":"The S3 4Sci Snow research project is gaining momentum, now with scripts that enable batch processing of\u00a0two important steps: 1.) collocating OLCI and SLSTR imagery, that is, aligning pixels to a common geographic grid and 2.) converting the imagery to top of the atmosphere reflectance. (above, 22 August 2016 southern\u2026","rel":"","context":"Similar post","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/snow.geus.dk\/wp-content\/uploads\/20160822-S3-band-21-1020-nm-Greenland.png?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":61,"url":"http:\/\/snow.geus.dk\/index.php\/2017\/07\/10\/snow-blankets-the-greenland-melt-zone\/","url_meta":{"origin":69,"position":1},"title":"snow blankets the Greenland melt zone","date":"July 10, 2017","format":false,"excerpt":"at a time when melting should be in full force and precipitation should perhaps be liquid that solid, Sentinel-3 OLCI provides\u00a0views of a snow blanketed\u00a0western Greenland ice sheet ablation area. (above) 5\u00a0July, 2017 1458 UTC, we see surface meltwater lakes poking through fresh snow and even some snow on land\u2026","rel":"","context":"In "Sentinel-3 monitors the cryosphere"","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/snow.geus.dk\/wp-content\/uploads\/20170705_1458_RGB.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":336,"url":"http:\/\/snow.geus.dk\/index.php\/2023\/05\/26\/historic-greenland-ice-sheet-rainfall-unravelled\/","url_meta":{"origin":69,"position":2},"title":"Web Story: Historic Greenland ice sheet rainfall unravelled","date":"May 26, 2023","format":false,"excerpt":"ESA Web Story - 25\/05\/2022 For the first time ever recorded, in the late summer of 2021, rain fell on the high central region of the Greenland ice sheet. This extraordinary event was followed by the surface snow and ice melting rapidly. 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