S-MODE Level 1 MASS DoppVis Imagery Version 1

Description

This dataset contains airborne DoppVis imagery from the Sub-Mesoscale Ocean Dynamics Experiment (S-MODE) during the IOP1 campaign conducted approximately 300 km offshore of San Francisco in 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 Modular Aerial Sensing System (MASS) is an airborne instrument package that is mounted on the DHC-6 Twin Otter aircraft which flies long duration detailed surveys of the field domain during deployments. MASS includes a Nikon D850 camera with a 14mm lens mounted with a 90 degree rotation and a 30 degree positive pitch angle during flight. The camera was synchronized to a coupled GPS/IMU system with images taken at 2hz. Raw images were calibrated for lens distortion and boresight misalignment with the GPS/IMU. Images were georeferenced to the processed aircraft trajectory and exported with reference to WGS84 datum with a UTM zone 10 projection (EPSG 32610) at 50cm resolution. Level 1 DoppVis images are available as GZIP flightlines containing individual TIFF images.

Resources

Name Format Description Link
21 Search results for publications that cite this dataset by its DOI. https://scholar.google.com/scholar?q=10.5067%2FSMODE-MASS1D
21 Project Website for S-MODE hosted by Woods Hole Oceanographic Institute (WHOI) http://smode.whoi.edu/
21 Field Campaign and Instrument Overview for S-MODE http://podaac.jpl.nasa.gov/smode
22 Thumbnail https://podaac.jpl.nasa.gov/Podaac/thumbnails/SMODE_L1_MASS_DOPVISIBLE_V1.jpg
21 Browse and download granules over HTTPS using the virtual directories https://cmr.earthdata.nasa.gov/virtual-directory/collections/C2793202077-POCLOUD
21 Browse granule search results in Earthdata Search https://search.earthdata.nasa.gov/search/granules?p=C2793202077-POCLOUD
21 2022 S-MODE Open Data Workshop Presentations and Recordings https://espo.nasa.gov/s-mode/content/S-MODE_2022_ODW_Recording_and_Presentations
21 2022 S-MODE Open Data Workshop Code and Tutorials https://github.com/podaac/2022-SMODE-Open-Data-Workshop
33 S-MODE Pilot Campaign Field Report https://espo.nasa.gov/sites/default/files/documents/S-MODE_Pilot-Campaign_Field-Report.pdf
21 Data Use and Citation Policy https://podaac.jpl.nasa.gov/CitingPODAAC
21 S-MODE MASS Level 1 DoppVis Imagery Version 1 https://podaac.jpl.nasa.gov/dataset/SMODE_L1_MASS_DOPPVIS_V1
21 2022 S-MODE Open Data Workshop Information https://espo.nasa.gov/s-mode/content/S-MODE_2022_Open_Data_Workshop

Tags

  • visible-wavelengths
  • spectral-engineering
  • earth-science

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