Velocity Profiler (600kHz)

Reference Designator
Start Depth
End Depth
Current Status
Review Complete
ADCPA (Velocity Profiler (short range) for mobile assets)
Science Discipline
Teledyne RDI
Explorer DVL 600 kHz
M2M Example
Method Data Stream Content Type
recovered_host adcp_bottom_track_config Bottom Track Configuration Data Report M2M Engineering
recovered_host adcp_bottom_track_earth Bottom Track Data Products in Earth Coordinates Report M2M Stats Science
recovered_host adcp_config Configuration Data Report M2M Engineering
recovered_host adcp_engineering Engineering Data Report M2M Engineering
recovered_host adcp_velocity_glider 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-ADCPAM-43474 47.1367 -124.274 200 200
2 Review OC1510A 10/15/2015 12/19/2015 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-ADCPAM-43474 46.8559 -124.965 200 200
3 Review AT37-03 09/23/2016 10/25/2016 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-ADCPAM-43474 46.8478 -124.961 200 200
4 Review PS1612 12/15/2016 03/08/2017 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-ADCPAM-43474 46.9861 -124.559 200 200
5 Review EK-1708A 08/25/2017 11/17/2017 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-ADCPAM-43473 44.6298 -124.969 1000 1000
6 Review SKQ201808S 04/01/2018 06/02/2018 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-ADCPAM-55980 44.661 -124.141 200 200
7 Review EK201807A 07/05/2018 09/28/2018 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-ADCPAM-42931 44.654 -124.32 1000 1000
8 Review SU20190125 01/25/2019 04/17/2019 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-ADCPAM-55980 44.656 -124.601 200 200
9 Review SKQ201921S 10/21/2019 01/11/2020 CGVCE-05MOAS-00000 CGVEH-GLDRCE-00327 CGINS-ADCPAM-50864 44.656 -125.014 1000 1000
Metadata Start Date End Date Comment

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


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


There are no adcp_velocity_glider data available for deployments 6-7. According to the ingest csvs, the raw data files are available. These data should be ingested or annotated to indicate why they are missing.

By Lori Garzio, on 8/27/19


The majority (75-86%) of the seawater velocity data for all deployments are NaNs, outside of global ranges, or outliers (+/- 5 SD). See the science variable output for details:

By Lori Garzio, on 8/27/19

New Note

Metadata Start Date End Date Comment
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