Privacy Overview
This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.
Always Active

Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.

No cookies to display.

Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.

No cookies to display.

Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.

No cookies to display.

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

No cookies to display.

Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.

No cookies to display.

Product Documentation

File description: STRAT


Product file format: NetCDF3

Product datasets

Dataset DataType Dimensions units valid_range scale_factor add_offset _FillValue Missing_Output long_name
time float32 [time*] hours since 2012-03-20 00:00:00 [0.0, 24.0] 1.0 0.0 NONE NONE Decimal hours since midnight UTC - highest resolution
range float32 [range] meters [0.0, 50000.0] 1.0 0.0 NONE NONE Vertical bins altitudes, starting from platform level
numoflayer float32 [numoflayer] 1 [1.0, 4.0] 1.0 0.0 NONE NONE Number of layers
time_lr float32 [time_lr] hours since 2012-03-20 00:00:00 [0.0, 24.0] 1.0 0.0 NONE NONE Decimal hours since midnight UTC - lowest resolution
rcs float64 [time*,
range]
1 NONE 1.0 0.0 -999.0 NONE Range corrected backscattered signal RCS (Pr2)
error_rcs float64 [time*,
range]
1 NONE 1.0 0.0 -999.0 NONE Estimated error committed on the corresponding Signal (RCS/range/range)
flag int16 [time*,
range]
1 [0, 10] 1 0 -1 NONE STRAT feature classification flags
mld float32 [time*,
numoflayer]
meters [0.0, 50000.0] 1.0 0.0 -999.0 NONE Mixing layer depth at highest time resolution
mld_lr float32 [time_lr,
numoflayer]
meters [0.0, 50000.0] 1.0 0.0 -999.0 NONE Mixing layer depth at lowest time resolution
betamol float64 [range] m-1.sr-1 NONE 1.0 0.0 -999.0 NONE Molecular backscatter
betamolT2 float64 [range] m-1.sr-1 NONE 1.0 0.0 -999.0 NONE Attenuated molecular backscatter
latitude float32 [time*] degrees_north [-90.0, 90.0] 1.0 0.0 -999.0 NONE Latitude of the station
longitude float32 [time*] degrees_east [-180.0, 180.0] 1.0 0.0 -999.0 NONE Longitude of the station
plaform_height float32 [time*] meters [0.0, 10000.0] 1.0 0.0 -999.0 NONE Altitude of the station above the mean sea level
time_resol float32 NONE seconds [0.0, 86400.0] 1.0 0.0 -999.0 NONE Time resolution
range_resol float32 NONE meters [0.0, 50000.0] 1.0 0.0 -999.0 NONE Range resolution
altitude float32 NONE meters [0.0, 50000.0] 1.0 0.0 -999.0 NONE Altitude above the mean sea level
cbh float32 [time*] meters [0.0, 50000.0] 1.0 0.0 -999.0 NONE Cloud base height
cbh_lr float32 [time_lr] meters [0.0, 50000.0] 1.0 0.0 -999.0 NONE Cloud base height at lowest time resolution

* : unlimited dimension



Product global attributes

Global attribute DataType Dimensions Value
location string 1 LOA, Villeneuve d'Ascq, France
system string 1 LOA/CIMEL_CE370 Level 1
institution string 1 LOA/Photons/University of Lille 1/CNRS
altitude string 1 70 meters
latitude string 1 50.65 degress_north
longitude string 1 3.08 degrees_east
range_resol string 1 15 meters
time_resol string 1 60 seconds
year int16 1 2012
month int16 1 3
day int16 1 20
configfile_used string 1 LOA-Photons_Lille.info
infochannel string 1 rcs_532_nop_ph_l0_t0 wavelength: 532 nm
lidar_wavelengths string 1 532 nm
file_name string 1 STRAT-L2_2012-03-20T00-00-00_LOA-Photons-Lille_V1-00.nc
input_files string 1 LOA_CE370_L1B-PR2_2012-03-20T00-00-00_1440_V1-00.nc
netcdf_libversion string 1 4.1.3
beginning_acquisition_date string 1 2012-03-20T00:00:00Z
end_acquisition_date string 1 2012-03-20T23:59:59Z
production_date string 1 2015-01-21T14:53:26Z
platform_name string 1 LOA-Photons_Lille
software_version string 1 1.4.0
title string 1 STRAT Inversion for SIRTA Lidar
product_name string 1 STRAT
product_description string 1 Retreive the vertical distribution of cloud and aerosol layers in the boundary layer and through the free troposphere.
Conventions string 1 CF-1.6
featureType string 1 profile
production_center string 1 ICARE - Data and Services Center (http://www.icare.univ-lille1.fr)
contact string 1 contact@icare.univ-lille1.fr
references string 1 http://www.lmd.polytechnique.fr/~strat/downloadstrat.php
product_version string 1 V1-00
ICARE_ID string 1 N/A

Autodpc 1.2.5 - © 2012 - ICARE Data and Services Center
 

 

back to the top

Search