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S-MODE MASS Level 1 LWIR Version 1

Metadata Updated: December 6, 2023

NOTICE: This dataset is currently undergoing maintenance to be repackaged as zip files of flight lines. The file count will decrease dramatically when new zip files are available.

This dataset contains airborne longwave infrared (LWIR) imagery from the Sub-Mesoscale Ocean Dynamics Experiment (S-MODE) during a pilot campaign conducted approximately 300 km offshore of San Francisco over two weeks in October 2021. 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 FLIR SC6700 camera with 13mm lens was mounted nadir in the aircraft in an orientation so that the short edge of the image was parallel with the flight track. The camera was synchronized to a coupled GPS/IMU system with images collected at 50hz. Raw images were calibrated for lens distortion, vignetting, and boresight misalignment with the GPS/IMU. Images were georeferenced to the processed aircraft trajectory and exported with reference to the WGS84 datum with a UTM zone 10 projection (EPSG 32610) at an altitude-dependent resolution. Level 1 images are available in TIFF format.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources

Dates

Metadata Created Date May 30, 2023
Metadata Updated Date December 6, 2023

Metadata Source

Harvested from NASA Data.json

Graphic Preview

Thumbnail

Additional Metadata

Resource Type Dataset
Metadata Created Date May 30, 2023
Metadata Updated Date December 6, 2023
Publisher NASA/JPL/PODAAC
Maintainer
Identifier C2431645288-POCLOUD
Data First Published 2021-10-22
Language en-US
Data Last Modified 2021-11-05
Category S-MODE, geospatial
Public Access Level public
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://data.nasa.gov/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Citation Luc Lenain and Nick Statom. 2023-01-31. S-MODE MASS Level 1 Lwir Version 1. Version 1. S-MODE MASS Level 1 Lwir Version 1. Archived by National Aeronautics and Space Administration, U.S. Government, S-MODE Project Data Manager, Fred Bingham. https://doi.org/10.5067/SMODE-MASS1I. http://podaac.jpl.nasa.gov/SMODE.
Creator Luc Lenain and Nick Statom
Graphic Preview Description Thumbnail
Graphic Preview File https://podaac.jpl.nasa.gov/Podaac/thumbnails/SMODE_L1_MASS_DOPVISIBLE_V1.jpg
Harvest Object Id 64afca0a-6672-4e79-8931-8a74d6087263
Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
Harvest Source Title NASA Data.json
Homepage URL https://doi.org/10.5067/SMODE-MASS1I
Metadata Type geospatial
Old Spatial -125.4 36.3 -122.9 38.1
Program Code 026:001
Series Name S-MODE MASS Level 1 Lwir Version 1
Source Datajson Identifier True
Source Hash 7dd8ea0163a2bc051975cede21cc5b24cfea16b479f41517d44070bffd57351c
Source Schema Version 1.1
Spatial
Temporal 2021-10-22T19:00:00Z/2023-09-11T00:00:00Z

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