{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,25]],"date-time":"2026-01-25T05:34:38Z","timestamp":1769319278712,"version":"3.49.0"},"reference-count":45,"publisher":"MDPI AG","issue":"2","license":[{"start":{"date-parts":[[2024,1,16]],"date-time":"2024-01-16T00:00:00Z","timestamp":1705363200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Remote Sensing"],"abstract":"<jats:p>On 19th September 2021, a protracted eruption of the Cumbre Vieja Volcano on the Canary Island of La Palma commenced and continued for a duration of 12 weeks. Lava flows starting from the rift zone at the mid-western flank of Cumbre Vieja advanced toward the western coast of the island. The eruption was monitored by different remote sensing satellites, including the Copernicus Sentinel missions and DESIS. The Sentinel-2 Copernicus satellites acquired multispectral data from 15th September onward. On September 30th, and with a difference of \u223c2 h with respect to Sentinel-2 A, the DESIS hyperspectral sensor also acquired data from the volcano and then again on 15th October 2021. Typically, mid-infrared (around 3.8 \u03bcm) data are used for the thermal analysis of active lava flows. However, neither Sentinel-2 nor DESIS possesses mid-infrared bands and the Sentinel-2 high-wavelengths bands (\u223c2 \u03bcm) have some limitations. Nevertheless, the hyperspectral character of DESIS enables the analysis of active erupting volcanoes in near-infrared wavelengths. The results of this analysis find fluid lava temperatures of about 1100\u20131200 K but there are problems associated with the high-temperature lava spectral emissivity.<\/jats:p>","DOI":"10.3390\/rs16020351","type":"journal-article","created":{"date-parts":[[2024,1,16]],"date-time":"2024-01-16T04:03:30Z","timestamp":1705377810000},"page":"351","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Analysis of Lava from the Cumbre Vieja Volcano Using Remote Sensing Data from DESIS and Sentinel-2"],"prefix":"10.3390","volume":"16","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0485-9552","authenticated-orcid":false,"given":"Raquel","family":"De Los Reyes","sequence":"first","affiliation":[{"name":"German Aerospace Center (DLR), Earth Observation Center, 82234 Wessling, Germany"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8499-4780","authenticated-orcid":false,"given":"Rudolf","family":"Richter","sequence":"additional","affiliation":[{"name":"German Aerospace Center (DLR), Earth Observation Center, 82234 Wessling, Germany"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5793-052X","authenticated-orcid":false,"given":"Simon","family":"Plank","sequence":"additional","affiliation":[{"name":"German Aerospace Center (DLR), Earth Observation Center, 82234 Wessling, Germany"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4765-8198","authenticated-orcid":false,"given":"David","family":"Marshall","sequence":"additional","affiliation":[{"name":"German Aerospace Center (DLR), Earth Observation Center, 82234 Wessling, Germany"}]}],"member":"1968","published-online":{"date-parts":[[2024,1,16]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"1661","DOI":"10.1080\/014311697218043","article-title":"Remote Sensing of Heat, Lava and Fumarole Emissions from Erta \u2018Ale Volcano, Ethiopia","volume":"18","author":"Oppenheimer","year":"1997","journal-title":"Int. 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