CTD

Reference Designator
GI05MOAS-GL477-04-CTDGVM000
Review Status
Review Complete
Note
Depth
0 to 1,000m
Class
CTDGV (CTD Glider)
Make / Model
Sea-Bird / SBE Glider Payload CTD (GP-CTD)

Dataset Reviews Last processed: 5/7/19, 7:33 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
1 telemetered 220 211 0 2 1 7 85,802 60 1000 / 983 1 1 Complete
Data Ranges Review Images

Test Notes

  1. no other streams for comparison

Data Coverage

Deployment: 1
96%

Deployment Map

System Annotations

Metadata Start Date End Date Comment
GI05MOAS-GL477
9/10/14, 7:00 PM 4/13/15, 10:11 PM

Deployment 1: Deployed on 9/10/2014, after a few dives recovered for re-ballasting and re-deployed. Glider went adrift and was not recovered. Only telemetered data are available.

Id: 162 By: lgarzio

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-GL477-04-CTDGVM000

Comparison with the shipboard CTD cast was done for D0001. Salinity from the glider was higher than salinity from the CTD cast. Further analysis using the shipboard bottle data should be conducted, which is outside the scope of this project.

By Lori Garzio, on 3/8/19

New Note