Level 2 data (shear probes): Difference between revisions
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Level 2 data are the full resolution, cleaned and despiked parameter from level 1. The initial data set is subdivided in [[Section|sections]] and labelled accordingly in the parameter SECTION_NUMBER with integers. Level 2 data is ready for estimating spectra, which will be corrected in wavenumber/frequency domain for the spatial averaging of the shear probe and for vibration-coherent content. In addition to cleaned and despiked level 1 data channels, level 2 data comprises the additional parameter summarized in the table below. | Level 2 data are the full resolution, cleaned and despiked parameter from level 1. The initial data set is subdivided in [[Section|sections]] and labelled accordingly in the parameter SECTION_NUMBER with integers. Level 2 data is ready for estimating spectra, which will be corrected in wavenumber/frequency domain for the spatial averaging of the shear probe and for vibration-coherent content. In addition to cleaned and despiked level 1 data channels, level 2 data comprises the additional parameter summarized in the table below. | ||
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! Parameter Name !! CF parameter !! Standard name !! Units of measurement !! dimension | ! Parameter Name !! CF parameter !! Standard name !! Units of measurement !! dimension | ||
Revision as of 17:35, 4 November 2021
Level 2 data (shear probes)
Level 2 data are the full resolution, cleaned and despiked parameter from level 1. The initial data set is subdivided in sections and labelled accordingly in the parameter SECTION_NUMBER with integers. Level 2 data is ready for estimating spectra, which will be corrected in wavenumber/frequency domain for the spatial averaging of the shear probe and for vibration-coherent content. In addition to cleaned and despiked level 1 data channels, level 2 data comprises the additional parameter summarized in the table below.
| Parameter Name | CF parameter | Standard name | Units of measurement | dimension |
|---|---|---|---|---|
| SECTION_NUMBER | 0 | dimensionless | TIME_FAST | |
| FLOWPS | 0 | flow_past_sensor | m s-1 | TIME_FAST |
| PSAL | 1 (0) |
sea_water_practical_salinity water_practical_salinity |
dimensionless | TIME_FAST |
| SIG0 | 1 (0) |
sea_water_sigma_theta water_sigma_theta |
kg m-3 | TIME_FAST |
