nmfs-swfsc-ast / ast-tasks

0 stars 0 forks source link

Reprocess Lisa Marie data after updating CPS filter thresholds #13

Closed jrenfree closed 1 year ago

jrenfree commented 1 year ago

In the Lisa Marie EV files, the 200-38 kHz Sv differencing CPS filter uses the 120-38 kHz threshold values. Therefore will need to update the variable (or import a new variable with the correct values) then re-export the 38-kHz integration and apply the CPS nask mask.

Many of the re-processing scripts can be replicated from reprocessing of 2021 Saildrone data, for which the same CPS Sv-differencing formula operator was updated to use new thresholds.

jrenfree commented 1 year ago

To do:

jrenfree commented 1 year ago

Some EV files appear to use the ECS file "2207RL_UCTD129-01_CPS.ecs" which is not using the correct Lisa Marie calibration parameters. Therefore will need to update this ECS file and then re-export those transects (will which be re-exported anyways due to the CPS variable)

jrenfree commented 1 year ago

Currently batch reprocessing all EV files:

Transect EV reprocessed? CPS mask applied?
114 X X
116 X X
118 X X
120 X X
122 X X
124 X X
126 X X
128 X X
131 X X
133 X X
135 X X
137 X X
139 X X
141 X X
143 X X
145 X X
147 X X
149 X X
151 X X
153 X X
155 X X
157 X X
159 X X
161 X X
163 X X
165 X X
167 X X
169 X X
171 X X
173 X X
175 X X
177 X X
178 X X