{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,28]],"date-time":"2026-09-28T21:51:02Z","timestamp":1790632262934,"version":"4.1.0"},"reference-count":8,"publisher":"American Association for the Advancement of Science (AAAS)","issue":"4604","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Science"],"published-print":{"date-parts":[[1983,6,24]]},"abstract":"<jats:p>\n            The eruptions of El Chich\u00f3n volcano on 28 March and 3 and 4 April 1982 were observed by the Nimbus 7 total ozone mapping spectrometer due to strong absorption by volcanic gases at the shortest wavelengths of the spectrometer (312.5 and 317.5 nanometers). These ultraviolet pictures permit a measurement of the volume, dispersion, and drift of volcanic gas clouds. The tropospheric clouds were rapidly dispersed in westerly winds while persistent stratospheric clouds drifted in easterly winds at speeds up to 13 meters per second. The spectral reflectance is consistent with sulfur dioxide absorption and rules out carbon disulfide as a major constituent. A preliminary estimate of the mass of sulfur dioxide deposited in the stratosphere by the large eruptions on 3 and 4 April is 3.3 \u00d7 10\n            <jats:sup>6<\/jats:sup>\n            tons. Prior estimates of volcanic cloud volume were based on extrapolation of locally measured sulfur dioxide concentrations.\n          <\/jats:p>","DOI":"10.1126\/science.220.4604.1377","type":"journal-article","created":{"date-parts":[[2006,10,5]],"date-time":"2006-10-05T18:37:18Z","timestamp":1160073438000},"page":"1377-1379","source":"Crossref","is-referenced-by-count":284,"title":["Sighting of El Chich\u00f3n Sulfur Dioxide Clouds with the Nimbus 7 Total Ozone Mapping Spectrometer"],"prefix":"10.1126","volume":"220","author":[{"given":"Arlin J.","family":"Krueger","sequence":"first","affiliation":[{"name":"NASA\/Goddard Space Flight Center, Greenbelt, Maryland 20771"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"221","reference":[{"key":"e_1_2_1_1_1","first-page":"3","volume":"7","year":"1982","unstructured":"SEAN BULLETIN 7: 3 (1982).","journal-title":"SEAN BULLETIN"},{"key":"e_1_2_1_2_1","first-page":"897","volume":"63","year":"1982","unstructured":"COULSON, K.L., EOS T AGU S 63: 897 (1982).","journal-title":"EOS T AGU S"},{"key":"e_1_2_1_3_1","unstructured":"Fleig A. J. NASA Reference Publication RP 1096: (1982)."},{"key":"e_1_2_1_4_1","first-page":"323","volume":"14","year":"1975","unstructured":"HEATH, D.F., SOLAR BACKSCATTER ULTRAVIOLET AND TOTAL OZONE MAPPING SPECTROMETER (SBUV-TOMS) FOR NIMBUS G, OPTICAL ENGINEERING 14: 323 (1975).","journal-title":"OPTICAL ENGINEERING"},{"key":"e_1_2_1_5_1","unstructured":"Okabe H. Photochemistry of Small Molecules (1978)."},{"key":"e_1_2_1_6_1","doi-asserted-by":"crossref","first-page":"543","DOI":"10.1029\/GL008i005p00543","volume":"8","year":"1981","unstructured":"WINE, P.H., POTENTIAL ROLE OF CS2 PHOTO-OXIDATION IN TROPOSPHERIC SULFUR CHEMISTRY, GEOPHYSICAL RESEARCH LETTERS 8: 543 (1981).","journal-title":"GEOPHYSICAL RESEARCH LETTERS"},{"key":"e_1_2_1_7_1","doi-asserted-by":"crossref","first-page":"769","DOI":"10.1029\/GL008i007p00769","volume":"8","year":"1981","unstructured":"WU, CYR, SO2 AND CS2 CROSS-SECTION DATA IN THE ULTRAVIOLET REGION, GEOPHYSICAL RESEARCH LETTERS 8: 769 (1981).","journal-title":"GEOPHYSICAL RESEARCH LETTERS"},{"key":"e_1_2_1_8_1","unstructured":"WU CYR unpublished data."}],"container-title":["Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.science.org\/doi\/pdf\/10.1126\/science.220.4604.1377","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,1,12]],"date-time":"2024-01-12T09:20:50Z","timestamp":1705051250000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.science.org\/doi\/10.1126\/science.220.4604.1377"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1983,6,24]]},"references-count":8,"journal-issue":{"issue":"4604","published-print":{"date-parts":[[1983,6,24]]}},"alternative-id":["10.1126\/science.220.4604.1377"],"URL":"https:\/\/doi.org\/10.1126\/science.220.4604.1377","relation":{},"ISSN":["0036-8075","1095-9203"],"issn-type":[{"value":"0036-8075","type":"print"},{"value":"1095-9203","type":"electronic"}],"subject":[],"published":{"date-parts":[[1983,6,24]]}}}