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Description

This dataset provides results for simulations of solar-induced chlorophyll fluorescence (SIF) implemented within the terrestrial biosphere Community Land Model (CLM 4.5) for Niwot Ridge, Colorado, USA, from 1998-2018. The data include outputs from three model simulations designed to test the importance of non-photochemical quenching (NPQ), that is, the absorbed light energy dissipated as heat, in determining seasonal SIF.

Product Summary

Platforms
CLM-LSM
Instruments
Computer
Spatial Extent

N: 40.0329 S: 40.0329 E: -105.546 W: -105.546

Geographic Region
COLORADO
Coordinate System
CARTESIAN
Granule Spatial Representation
CARTESIAN
Temporal Extent
1998-01-01 to 2019-01-01
Data Partner
THE OAK RIDGE NATIONAL LABORATORY (ORNL) DISTRIBUTED ACTIVE ARCHIVE CENTER (DAAC) (ORNL_DAAC)
Concept ID
C2389021661-ORNL_CLOUD
Data State
COMPLETE
Number of Files/Granules
3
Processing Level
3
Published
Updated
Science Keywords
Leaf Characteristics ,
Photosynthesis ,
Chlorophyll

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.

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Raczka, B. M., Porcar-Castell, A., Magney, T., Lee, J., Koehler, P., Frankenberg, C., Grossmann, K., Logan, B. A., Stutz, J., Blanken, P. D., Burns, S. P., Duarte, H. F., Yang, X., Lin, J. C., & Bowling, D. R. (2019). CLM Simulated Solar-Induced Fluorescence, Niwot Ridge, Colorado, USA, 1998-2018 (Version 1). ORNL Distributed Active Archive Center. https://doi.org/10.3334/ORNLDAAC/1720 Date Accessed: 2025-12-14

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