Dissolved Oxygen

Reference Designator
GI05MOAS-GL493-02-DOSTAM000
Review Status
Review Complete
Note
Depth
0 to 1,000m
Class
DOSTA (Dissolved Oxygen Stable Response)
Make / Model
Aanderaa / Optode 4831

Dataset Reviews Last processed: 1/9/20, 4:58 PM

QC Check Info
Dep. Preferred Method Stream DD FD SG EG Gaps GD TS Rate (s) Pressure Comp. Time Order Valid Data Missing Data Data Comp. Missing Coords. Review
2 telemetered 67 0 0 0 28,021 60 1000 / 996 1 1 Complete
Data Ranges Review Images

Test Notes

  1. no other streams for comparison

Data Coverage

Deployment: 2
INF%

Deployment Map

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Review Notes

Metadata Start Date End Date Comment
GI05MOAS

Glider optodes typically exhibit a sensor lag of 20-25 seconds. Example attached of several segments with consecutive down and up casts for CP05MOAS-GL335-04-DOSTAM000 on 10/26/2015 showing a typical measurement time lag. Profiles should be analyzed for individual time lags and data should be adjusted. OOI doesn't necessarily need to make the adjustment but users should be aware of the issue.

By Lori Garzio, on 5/31/19

GI05MOAS-GL493-02-DOSTAM000

98% of sci_abs_oxygen values are NaNs - the only data available are near the surface. Lat and lon are parameters used in the data product algorithm, so I think this got messed up with the re-organization of the glider lat/lon parameters. See Redmine ticket #14486

By Lori Garzio, on 1/13/20

GI05MOAS-GL493
Deployment: 2

There is no end date in the system for this glider (as of 1/13/2020). It was deployed >2 years ago on 8/9/2017. Also, recovered data aren't available for download. The recovered data need to be ingested or the dataset should be annotated to explain why recovered data aren't available.

By Lori Garzio, on 9/23/19

New Note