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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
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: 2025-10-24

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