S-MODE PRISM Level 2a Reflectance Version 1
(SMODE_L2a_PRISM_REFL_V1)| Version | 1 |
| Processing Level | 2 |
| Start/Stop Date | 2022-Oct-19 to 2023-May-10 |
| Short Name | SMODE_L2a_PRISM_REFL_V1 |
| Description | This dataset contains orthocorrected and atmospherically corrected water-leaving reflectance data from the Sub-Mesoscale Ocean Dynamics Experiment (S-MODE) during the IOP1 campaign conducted approximately 300 km offshore of San Francisco during Fall 2022. S-MODE aims to understand how ocean dynamics acting on short spatial scales influence the vertical exchange of physical and biological variables in the ocean. The Portable Remote Imaging Spectrometer (PRISM) is an airborne instrument package that is mounted on the GIII aircraft which flies long duration detailed surveys of the field domain during deployments. PRISM contains a pushbroom imaging spectrometer operating at near-UV to near-IR wavelengths (350-1050 nm), which produced high temporal resolution and resolve spatial features as small as 30 cm. PRISM also has a two-channel spot radiometer at short-wave infrared (SWIR) band (1240 nm and 1640 nm), that is co-aligned with the spectrometer and is used to provide accurate atmospheric correction of the ocean color measurements. Level 2a reflectance data is available in ENVI format. |
| DOI | 10.5067/SMODE-PRSM2-REFL |
| Measurement | OCEANS > OCEAN OPTICS > RADIANCE OCEANS > OCEAN OPTICS > REFLECTANCE |
| Platform/Sensor | G-III / Platform Name: Gulfstream III (G-III) PRISM SENSOR Name: Panchromatic Remote-sensing Instrument for Stereo Mapping (PRISM) |
| Project | Sub-Mesoscale Ocean Dynamics Experiment (S-MODE) |
| Data Provider | Publisher: S-MODE Project Data Manager, Frederick Bingham Creator: David Thompson and John Chapman Release Date: 2023-Jul-30 Resource: http://podaac.jpl.nasa.gov/SMODE |
| Format | ENVI |
| Keyword(s) | S-MODE, Sub-Mesoscale Ocean Dynamics Experiment, earth science, oceans, ocean optics, reflectance, airborne |
Questions related to this dataset? Contact podaac@podaac.jpl.nasa.gov
Resolution Temporal Resolution: 1 second - < 1 minute Coverage North Bounding Coordinate: 40 degrees South Bounding Coordinate: 35 degrees West Bounding Coordinate: -130 degrees East Bounding Coordinate: -122 degrees Time Span: 2022-Oct-19 to 2023-May-10 Projection Projection Type: WGS84 Ellipsoid: WGS 84 |
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| This dataset can be downloaded using the podaac-data-subscriber (the recommended tool for bulk downloading PO.DAAC data). It is a Python package for downloading one or many files using the command line interface. The URL redirects to the data-subscriber home page with instructions for utilizing the tool | |
| DIRECT S3-ACCESS | |
| Available for access in-region with AWS Cloud | |
Region | |
| us-west-2 | |
| podaac-ops-cumulus-protected/SMODE_L2a_PRISM_REFL_V1/ | |
| podaac-ops-cumulus-public/SMODE_L2a_PRISM_REFL_V1/ | |
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| Get AWS S3 Credentials | Documentation | |
Citation is critically important for dataset documentation and discovery. Please cite the data as follows, and cite the reference papers when it is appropriate.
| Citation | David Thompson and John Chapman. 2023. S-MODE PRISM Level 2 Reflectance Version 1. Ver. 1. PO.DAAC, CA, USA. Dataset accessed [YYYY-MM-DD] at https://doi.org/10.5067/SMODE-PRSM2-REFL
For more information see Data Citations and Acknowledgments.
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| Journal Reference | P. Mouroulis, B. Van Gorp, R. O. Green, H. Dierssen, D. W. Wilson, M. Eastwood, J. Boardman, B-C. Gao, D. Cohen, B. Franklin, F. Loya, S. Lundeen, A. Mazer, I. McCubbin, D. Randall, B. Richardson, J. I. Rodriguez, C. Sarture, E. Urquiza, R. Vargas, V. White, K. Yee. 2014. The Portable Remote Imaging Spectrometer (PRISM) coastal ocean sensor: design, characteristics and first flight results, Applied Optics, 53, 7. https://doi.org//10.1364/AO.53.001363 |
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