Dissolved Oxygen

Reference Designator
CE05MOAS-GL327-04-DOSTAM000
Start Depth
0
End Depth
1,000
Location
Current Status
Review Complete
Class
DOSTA (Dissolved Oxygen Stable Response)
Series
DOSTA-M
Science Discipline
Chemical
Make
Aanderaa
Model
Optode 4831
M2M Example
https://ooinet.oceanobservatories.org/api/m2m/12576/sensor/inv/CE05MOAS/GL327/04-DOSTAM000/metadata
Method Data Stream Content Type
recovered_host dosta_abcdjm_glider_recovered Data Products Report M2M Stats Science
telemetered dosta_abcdjm_glider_instrument Data Products Report M2M Stats Science
Deployment Cruise Start Date Stop Date Mooring Asset Node Asset Sensor Asset Latitude Longitude Deployment Depth Water Depth
1 Review PS1506A 06/03/2015 08/21/2015 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-DOSTAM-00100 47.1367 -124.274 200 200
2 Review OC1510A 10/15/2015 12/19/2015 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-DOSTAM-00100 46.8559 -124.965 200 200
3 Review AT37-03 09/23/2016 10/25/2016 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-DOSTAM-00100 46.8478 -124.961 200 200
4 Review PS1612 12/15/2016 03/08/2017 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-DOSTAM-00100 46.9861 -124.559 200 200
5 Review EK-1708A 08/25/2017 11/17/2017 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-DOSTAM-00026 44.6298 -124.969 1000 1000
6 Review SKQ201808S 04/01/2018 06/02/2018 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-DOSTAM-00570 44.661 -124.141 200 200
7 Review EK201807A 07/05/2018 09/28/2018 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-DOSTAM-00019 44.654 -124.32 1000 1000
8 Review SU20190125 01/25/2019 04/17/2019 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-DOSTAM-00568 44.656 -124.601 200 200
9 Review SKQ201921S 10/21/2019 01/11/2020 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-DOSTAM-00213 44.656 -125.014 1000 1000
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-GL327-04-DOSTAM000
Deployment: 1

Suspect DO data - high DO outliers. This seems to occur particularly when the glider is close to the seafloor.

By Lori Garzio, on 8/29/19

CE05MOAS-GL327-04-DOSTAM000
Deployment: 5

2% of sci_oxy4_saturation values are outside of global ranges (removed from plot attached).

By Lori Garzio, on 8/28/19

New Note

Metadata Start Date End Date Comment
CE05MOAS-GL327
12/11/15, 7:00 PM 12/19/15, 5:00 AM

Glider leaked on 2015-12-12 and was set to drift until recovery on 2015-12-19. On 2015-12-15, a test dive was performed that resulted in another abort due to a leak, but provided a small addition of data in the recovered set.

Id: 1469 By: michaesm