Overview
| DOI | https://doi.org/10.3334/ORNLDAAC/1825 |
|---|---|
| Version | 1 |
| Project | |
| Published | 2021-11-18 |
| Updated | 2021-11-23 |
| Usage | 442 downloads |
| Citations | 3 publications cited this dataset |
Description
This dataset consists of the atmospheric boundary layer (ABL) top heights and the altitudes of the two additional aerosol layers (in km above mean sea level) derived from Cloud Physics Lidar (CPL) measurements using the Haar wavelet transform method. The CPL instrument was deployed onboard NASA's C-130 aircraft to obtain aerosol backscatter profiles during four ACT-America field campaigns (Summer 2016, Winter 2017, Fall 2017, and Spring 2018). CPL is a backscatter lidar designed to operate simultaneously at three wavelengths. The profiles were collected at 4-second temporal and 30 m vertical resolutions. The time resolution of the provided CPL-derived ABL top heights and other aerosol layers are 8 seconds.
Science Keywords
- ATMOSPHERE
- CLOUDS
- CLOUD PROPERTIES
- CLOUD TOP HEIGHT
- ATMOSPHERE
- ALTITUDE
- PLANETARY BOUNDARY LAYER HEIGHT
- ATMOSPHERE
- AEROSOLS
- AEROSOL BACKSCATTER
Data Use and Citation
This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use Policy. See our Data Use and Citation Policy for more information.
Data Files
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Companion Files
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Dataset Companion Files
Dataset has 5 companion files.
- Fall2017_annotated.pdf
- Spring2018_annotated.pdf
- Winter2017_annotated.pdf
- Summer2016_annotated.pdf
- CPL_ABL_Top_Height.pdf