Hemispheric Sky Imager (HSI) Sky Cover Imagery https://data.eol.ucar.edu/dataset/20.016 Summary This dataset contains Hemispheric Sky Imager (HSI) Sky Cover Imagery taken during the Cooperative Atmosphere Surface Exchange Study in 1997 (CASES-97) from 16 April 1997 to 22 May 1997. The images are in JPEG format, were taken every minute, and are available as daily tar files. See the Cases97_HSI_ReadMe.txt document for more information. Identifiers * Local archive identifier: 20.016 * doi:10.26023/Q847-ZG4B-EZ0W https://doi.org/10.26023/Q847-ZG4B-EZ0W Versions 1.0 Citation Long, C. 2015. CASES-97: Hemispheric Sky Imager (HSI) Sky Cover Imagery. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/Q847-ZG4B-EZ0W Accessed 29 Mar 2024. Additional citation styles can be generated by entering the DOI at CrossCite (https://citation.crosscite.org/). Acknowledgement In addition to the citation reference and any other acknowledgements, please acknowledge NCAR/EOL in your publications with text such as: Data provided by NCAR/EOL under the sponsorship of the National Science Foundation. https://data.eol.ucar.edu/ Related projects * CASES-97: Cooperative Atmospheric Surface Exchange Study 1997 https://data.eol.ucar.edu/project/CASES-97 Additional information * Spatial Type: raster * Frequency: 1 minute * Language: English Categories * Surface Platforms * Fixed Observation Stations Instruments * Total Sky Imager - TSI GCMD Science Keywords * EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD PROPERTIES > CLOUD FRACTION Documentation * Cases97_HSI_ReadMe.txt [3 KiB] https://data.eol.ucar.edu/file/download/51D45227DABC2/Cases97_HSI_ReadMe.txt Related links * homepage: CASES-97 EOL Project Homepage https://www.eol.ucar.edu/field_projects/cases-97 * info: CASES-97 Missions https://www.eol.ucar.edu/content/cases-97-iop-summaries Temporal coverage * Begin datetime: 1997-04-16 00:00:00 * End datetime: 1997-05-22 23:59:59 Spatial coverage * Maximum (North) Latitude: 45.00 * Minimum (South) Latitude: 32.00 * Minimum (West) Longitude: -106.00 * Maximum (East) Longitude: -86.00 Primary contact information * pointOfContact: EOL Data Support https://data.eol.ucar.edu/contact/show/1 Additional contact information * author: Charles N. Long https://data.eol.ucar.edu/contact/show/202 Alternate metadata formats * DataCite: https://data.eol.ucar.edu/dataset/20.016?format=datacite * ISO/TC 211: https://data.eol.ucar.edu/dataset/20.016?format=isotc211