CTD

Reference Designator
CE05MOAS-GL319-05-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: 4/10/19, 3:42 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 recovered_host 39 38 0 0 0 0 1,053,812 2 200 / 167 Complete
3 recovered_host 46 44 0 1 0 0 442,547 2 200 / 196 1 Complete
4 recovered_host 9 8 0 0 2 2 92,209 2 200 / 125 Complete
5 recovered_host 43 40 0 3 0 0 812,782 2 200 / 203 Complete
6 recovered_host 23 15 0 0 4 10 181,972 2 200 / 201 Complete
Data Ranges Review Images

Test Notes

  1. missing: ['lon', 'lat', 'pressure']

Data Coverage

Deployment: 13456
97%96%89%93%65%

Deployment Map

System Annotations

Metadata Start Date End Date Comment
CE05MOAS-GL319
10/26/15, 8:00 PM 11/17/15, 7:00 PM

Unintended sampling pattern changed, possibly caused by the ADCP. When the ADCP was turned off, the other sensors on the glider appeared to work properly again.

Id: 1371 By: lgarzio
Flag: suspect Exclude: No

CE05MOAS-GL319
11/19/15, 7:00 PM 11/21/15, 7:00 PM

Deployment 3 - buoyancy pump failure and leak in fwd compartment, recovered early on 11/22/2015

Id: 889 By: michaesm
Flag: not_operational Exclude: No

CE05MOAS-GL319
6/19/16, 8:00 PM 6/20/16, 8:00 PM

Glider 319 recovered 2016-06-18 6pm PDT 5.4 nm west of Newport by a recreational fisherman. The glider was returned to OSU Sunday morning undamaged, and was redeployed on 2016-06-21.

Id: 888 By: michaesm
Flag: not_operational Exclude: No

Review Notes

Metadata Start Date End Date Comment
CE05MOAS

Bad altimeter pings are apparent in many deployments of the coastal gliders. A few example plots are attached - m_water_depth plotted as semi-transparent bathymetry.

By Lori Garzio, on 5/10/19

CE05MOAS

Glider optodes typically exhibit a sensor lag of 20-25 seconds. Example attached of 3 consecutive down and up casts for CE05MOAS-GL312-04-DOSTAM000 on 7/8/2014 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 5/14/19

CE05MOAS-GL319

Deployment 2 was a test deployment - no data available.

By Lori Garzio, on 4/22/19

CE05MOAS-GL319-05-CTDGVM000
Deployment: 3

No data for sci_seawater_density. According to the computed_provenance error:

"missing": [
{
"source": "Stream(761: glider_gps_position)",
"value": "Parameter(1335: m_gps_lat)"
},
{
"source": "Stream(761: glider_gps_position)",
"value": "Parameter(1336: m_gps_lon)"
}

By Lori Garzio, on 4/22/19

CE05MOAS-GL319
Deployment: 3

The deployment 3 .nc files for every instrument are missing coordinates lat, lon, and pressure.

By Lori Garzio, on 4/25/19

CE05MOAS-GL319-05-CTDGVM000
Deployment: 4

There are several suspect profiles (particularly with conductivity, salinity and density) on 6/18/2016 and 6/23/2016.

By Lori Garzio, on 4/24/19

CE05MOAS-GL319
Deployment: 4
6/19/16, 12:00 AM 6/22/16, 12:00 AM

Glider was out of the water (see annotation ID 888 - fisherman picked it up) - any data available during this time range should be flagged as "bad".

By Lori Garzio, on 4/25/19

CE05MOAS-GL319-05-CTDGVM000
Deployment: 5

There are several suspect profiles (particularly with conductivity, salinity and density) towards the end of the deployment.

By Lori Garzio, on 4/24/19

CE05MOAS-GL319-05-CTDGVM000
Deployment: 6

There are several suspect profiles (particularly with conductivity, salinity and density) towards the middle of the deployment (around 5/13/2018 - 5/15/2018).

By Lori Garzio, on 4/24/19

CE05MOAS-GL319
Deployment: 6
5/20/18, 12:00 AM 6/1/18, 3:22 PM

It looks like the glider started drifting on/around 5/20/2018. Data should be annotated.

By Lori Garzio, on 4/25/19

New Note