Downward-Looking Digital Camera Imagery https://data.eol.ucar.edu/dataset/638.016 Summary During CAESAR, the NSF/NCAR C-130 flew a downward looking digital camera for in-flight video capture. Individual photo jpeg images were captured once per second during flights. The images have been combined into hour long tarfiles running from zero minutes zero seconds to 59 minutes 59 seconds after each hour. Note that the first and last tarfile for each flight will contain less than a full hour of imagery. Directory files returned with each order give the contents of each corresponding tar file. Identifiers * Local archive identifier: 638.016 Versions 1.0: Please note that image capture worked intermittently during CAESAR so not all flights have imagery available. Citation UCAR/NCAR - Earth Observing Laboratory, NCAR/EOL Digital Camera Imagery Team. 2024. CAESAR: Downward-Looking Digital Camera Imagery. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://data.eol.ucar.edu/dataset/638.016 Accessed 27 Jul 2024. If you plan to cite this dataset in a publication, please email us at: datahelp@eol.ucar.edu We may be able to provide an updated citation that includes a DOI. 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 * CAESAR: Cold Air Outbreak Experiment in the Sub-Arctic Region https://data.eol.ucar.edu/project/CAESAR Additional information * Spatial Type: raster * Frequency: 1 second * Language: English Categories * Aircraft Platforms * NSF NCAR C-130 Instruments * Cameras GCMD Science Keywords * EARTH SCIENCE > SPECTRAL/ENGINEERING > VISIBLE WAVELENGTHS > VISIBLE IMAGERY * EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD TYPES * EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD PROPERTIES Restrictions * authorization required * EULA: EULA.html [0 KiB] https://data.eol.ucar.edu/file/download/558093738AE5A/EULA.html Related links * companion: 638.017: Forward-Looking Digital Camera Imagery https://data.eol.ucar.edu/dataset/638.017 * info: CAESAR Missions https://catalog.eol.ucar.edu/caesar/missions * info: CAESAR Digital Camera Imagery Notes https://www.eol.ucar.edu/node/31471 * homepage: CAESAR EOL Homepage https://www.eol.ucar.edu/field_projects/caesar * info: CAESAR Data Policy https://www.eol.ucar.edu/node/30493 Temporal coverage * Begin datetime: 2024-03-05 05:00:00 * End datetime: 2024-04-03 15:59:59 Spatial coverage * Maximum (North) Latitude: 82.00 * Minimum (South) Latitude: 66.00 * Minimum (West) Longitude: -14.00 * Maximum (East) Longitude: 24.00 Primary contact information * pointOfContact: EOL Data Support https://data.eol.ucar.edu/contact/show/1 Additional contact information * pointOfContact: NCAR/EOL Digital Camera Imagery Team https://data.eol.ucar.edu/contact/show/3172 Alternate metadata formats * DataCite: https://data.eol.ucar.edu/dataset/638.016?format=datacite * ISO/TC 211: https://data.eol.ucar.edu/dataset/638.016?format=isotc211