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Description

TML2COS_2 is the Tropospheric Emission Spectrometer (TES)/Aura Level 2 Atmospheric Temperatures Limb Version 2 data product. It consists of atmospheric vertical profile estimates and associated errors derived using TES and MLS spectral radiance measurements taken at nearest time and locations. Also provided are calculated total vertical column, averaging kernels and a priori constraint vectors.

Version Description

New species retrieval products for PAN, OCS and relative humidity. New/updated joint products for TES-OMI O3 and TES-MLS CO. Updated GMAO a priori values. Improved O3 IRK values.

Product Summary

Platforms
Aura
Instruments
TES ,
MLS
Projects
TES
Spatial Extent

N: 90 S: -90 E: 180 W: -180

Location
GLOBAL
Coordinate System
CARTESIAN
Granule Spatial Representation
CARTESIAN
Temporal Extent
2005-08-24 to 2017-11-15
Data Partner
Atmospheric Science Data Center, Science Directorate, Langley Research Center, NASA (NASA/LARC/SD/ASDC)
Concept ID
C3215614771-LARC_CLOUD
Data State
COMPLETE
Number of Files/Granules
4345
Processing Level
2
Published
Updated
Science Keywords
Atmospheric Chemistry ,
Carbon And Hydrocarbon Compounds ,
Air Quality ,
Carbon Monoxide Profiles

Citation

Citation is critically important for dataset documentation and discovery. This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use and Citation Guidance.

Copy Citation

TES Science Team. (2016). TES/MLS Aura L2 Carbon Monoxide Special Observation - Version 2 [Dataset]. NASA Langley Atmospheric Science Data Center Distributed Active Archive Center. https://doi.org/10.5067/AURA/TES-MLS/TML2COS_L2.002 Date Accessed: 2026-09-12

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