[4] - Ceilometer June 2008, Selhausen

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Features
Citation
Schween, J., 2008. Ceilometer June 2008, Selhausen. CRC/TR32 Database (TR32DB). Accessed from https://www.tr32db.uni-koeln.de/data.php?dataID=4 at 2020-04-10.
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Identification
Title(s):Main Title: Ceilometer June 2008, Selhausen
Description(s):Abstract: Backscatter profiles of aerosol as measured with our vaisala ct25k ceilometer. Data in zip archive ceilo_sel_<YYMM>.zip are netcdf files with the binary data: <YYMMDD>_ct25k_sel_l0b.nc and quicklooks in subdir plots/ plots/<YYMMDD>_ct25k_sel_l0b_v3.png instrument parameters and time/height plots of backscatter profiles plots/<YYMMDD>_ct25k_sel_l0b.png detected cloud heights and time/height plots of backscatter profiles plots/<YYMMDD>_ct25k_sel_l0b_blh.png time/height plots of smoothed backscatter profiles, their d/dz derivative and derived boundary layer heights (blh) with <YYMMDD> the date of the respective day. Cloud heights are detected by the instrument it self (vaisala algotrithm). Boundary layer heights are derived by. tau1 (tau2): finding the height below which 90% (95%) of the optical thickness is. minX0: findig the height of the largest local minimum of the derivative deta/dz of the backscatter coefficient eta below tau1.
Responsible Party
Creator(s):Owner: Jan Schween
Publisher:CRC/TR32 Database (TR32DB)
Topic
TR32 Topic:Atmosphere
Subject(s):CRC/TR32 Keywords: Atmosphere
File Details
File Name:ceilo_sel_0806.zip
Data Type:Dataset
Date(s):Created: 2008-07-20
Mime Type:application/zip
Data Format:ASCII
Language:English
Status:Completed
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Constraints
Download Permission:Free
Licence:TR32DB Data policy agreement
Geographic
North:-no map data
East:-
South:-
West:-
Measurement Region:Ellebach
Measurement Location:Selhausen
Specific Informations - Data
Temporal Extent:2008/06/01 - 2008/06/30
Metadata Details
Metadata Creator:Jan Schween
Metadata Created:2008-08-21
Metadata Last Updated:2008-08-21
Subproject:D2
Funding Phase:1
Metadata Language:English
Metadata Version:V25
Dataset Metrics
Page Visits:354
Metadata Downloads:1
Dataset Downloads:1
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Features