Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback

    • MLS/Aura Near-Real-Time L2 Temperature V005 (ML2T_NRT) at GES DISC

    Metadata Updated: December 6, 2023

    ML2T_NRT is the EOS Aura Microwave Limb Sounder (MLS) Near-Real-Time (NRT) product for temperature. This product contains temperature profiles derived from the 118 GHz region. The NRT data are typically available within 3 hours of observation and are broken into files containing about 15 minutes of data. The most recent 7 days of data are available online. Spatial coverage is near-global (-82 degrees to +82 degrees latitude), with each profile spaced 1.5 degrees or ~165 km along the orbit track (roughly 15 orbits per day). The vertical coverage is from 215 to 0.001 hPa.

    The MLS NRT algorithm uses a simplified fast forward model to meet Near Real Time data latency requirements and are therefore not as accurate as the retrievals that constitute the standard MLS products. Nevertheless the results are scientifically useful in selected regions of the Earth's atmosphere provided that the data are screened according to the recommendations in the MLS NRT User Guide and the MLS L2 Data Quality Document for Standard Products.

    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 December 1, 2022
    Metadata Updated Date December 6, 2023

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Graphic Preview

    Aura MLS logo

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date December 1, 2022
    Metadata Updated Date December 6, 2023
    Publisher NASA/GSFC/SED/ESD/GCDC/GESDISC
    Maintainer
    Identifier C2131772833-GES_DISC
    Data First Published 2021-09-21
    Language en-US
    Data Last Modified 2021-09-21
    Category Aura, LANCE, 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 EOS MLS Science Team. 2022-01-11. ML2T_NRT. Version 005. MLS/Aura Near-Real-Time L2 Temperature V005. Greenbelt, MD, USA. Archived by National Aeronautics and Space Administration, U.S. Government, Goddard Earth Sciences Data and Information Services Center (GES DISC). https://disc.gsfc.nasa.gov/datacollection/ML2T_NRT_005.html. Digital Science Data.
    Creator EOS MLS Science Team
    Data Presentation Form Digital Science Data
    Graphic Preview Description Aura MLS logo
    Graphic Preview File https://docserver.gesdisc.eosdis.nasa.gov/public/project/Images/ML2T_NRT_003.jpeg
    Harvest Object Id f54a65d7-366d-4176-8697-3b14f19d2049
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://cmr.earthdata.nasa.gov:443/search/concepts/C2131772833-GES_DISC.html
    Metadata Type geospatial
    Old Spatial -180.0 -82.0 180.0 82.0
    Program Code 026:001
    Release Place Greenbelt, MD, USA
    Series Name ML2T_NRT
    Source Datajson Identifier True
    Source Hash b0b611b47b1a714a3015f3e524773d85d150f4d5c712cd4351293eb50137090b
    Source Schema Version 1.1
    Spatial
    Temporal 2021-09-21T00:00:00Z/2023-02-28T00:00:00Z

    Didn't find what you're looking for? Suggest a dataset here.