Single Point Velocity Meter

Reference Designator
GS01SUMO-RID16-04-VELPTA000
Start Depth
12
End Depth
12
Location
Near Surface Instrument Frame
Current Status
Review Complete
Class
VELPT (Single Point Velocity Meter)
Series
VELPT-A
Science Discipline
Physical
Make
Nortek
Model
Aquadopp 300m
M2M Example
https://ooinet.oceanobservatories.org/api/m2m/12576/sensor/inv/GS01SUMO/RID16/04-VELPTA000/metadata
Method Data Stream Content Type
recovered_host velpt_ab_dcl_diagnostics_metadata_recovered Diagnostics Metadata Report M2M Engineering
recovered_host velpt_ab_dcl_diagnostics_recovered Diagnostics Data Report M2M Engineering
recovered_host velpt_ab_dcl_instrument_recovered Data Products Report M2M Stats Science
recovered_inst velpt_ab_diagnostics_metadata_recovered Diagnostics Metadata Report M2M Engineering
recovered_inst velpt_ab_diagnostics_recovered Diagnostics Data Report M2M Engineering
recovered_inst velpt_ab_instrument_metadata_recovered Metadata Report M2M Engineering
recovered_inst velpt_ab_instrument_recovered Data Products Report M2M Stats Science
telemetered velpt_ab_dcl_diagnostics Diagnostics Data Report M2M Engineering
telemetered velpt_ab_dcl_diagnostics_metadata Diagnostics Metadata Report M2M Engineering
telemetered velpt_ab_dcl_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 AT-26-29 02/18/2015 12/27/2015 CGMGS-01SUMO-00001 CGINS-VELPTA-12224 -54.4082 -89.3576 12 4611
2 Review NBP-15-11 12/14/2015 12/12/2016 CGMGS-01SUMO-00002 CGINS-VELPTA-12231 -54.4041 -89.2069 12 4588
3 Review NBP16-10 11/25/2016 12/09/2018 CGMGS-01SUMO-00003 CGINS-VELPTA-12747 -54.4076 -89.3567 12 4612
4 Review DY096 12/04/2018 01/20/2020 CGMGS-01SUMO-00004 CGINS-VELPTA-12203 -54.4072 -89.206 12 4589
Metadata Start Date End Date Comment
GS01SUMO-RID16-04-VELPTA000
Deployment: 2
12/14/15, 8:20 PM 12/12/16, 7:58 AM

The data range for deployment 2 is substantially higher compared to deployment 1.

By Lori Garzio, on 8/15/19

GS01SUMO-RID16-04-VELPTA000
Deployment: 2
12/14/15, 8:20 PM 12/12/16, 7:58 AM

Suspect data: 75% of upward_velocity values are outside of global ranges.

By Lori Garzio, on 8/15/19

GS01SUMO
Deployment: 3

Annotation ID 834 needs to be updated: "Deployment 3: Recovery of the mooring was planned during the NBP 17-09 cruise (Nov - Dec 2017) but not completed due to adverse weather conditions. Recovery options are pending. Instruments that are still operational are likely reaching (or have surpassed) their deployment lifespan."

By Lori Garzio, on 1/14/19

New Note

Metadata Start Date End Date Comment
GS01SUMO-RID16-04-VELPTA000
2/18/15, 4:06 PM

According to the manufacturer, data are suspect when the instrument is tilted more than 20 degrees (measured by pitch and roll).

Id: 831 By: lgarzio

GS01SUMO-RID16-04-VELPTA000
2/18/15, 4:06 PM 12/27/15, 6:20 AM

Deployment 1: Recovered_instrument data not available for this deployment.

Id: 628 By: lgarzio

GS01SUMO-RID16-04-VELPTA000
12/14/15, 3:20 PM 12/12/16, 2:58 AM

Deployment 2: Recovered_instrument data not available for this deployment.

Id: 629 By: lgarzio

GS01SUMO
12/8/17, 7:00 PM 12/8/18, 11:42 PM

Deployment 3: *UPDATED 2020-04-28: This mooring was recovered 2018-12-09 which was a year later than originally intended. Some instruments were able to continue sampling for the extended deployment.* Recovery of the mooring was planned during the NBP 17-09 cruise (Nov - Dec 2017) but not completed due to adverse weather conditions. Recovery options are pending. Instruments that are still operational are likely reaching (or have surpassed) their deployment lifespan.

Id: 834 By: lgarzio

GS01SUMO-RID16-04-VELPTA000
12/4/18, 12:10 PM 1/20/20, 5:01 AM

Deployment 4: There are many multi-day data gaps known for this instrument in both the telemetered and recovered data throughout this deployment. Root cause unknown.

Id: 2206 By: cdobson
Flag: not_operational Exclude: No

GS01SUMO-RID16
2/3/19, 1:00 PM 2/11/19, 7:00 AM

Deployment 4: The NSIF experienced power failure on 2/3/19 1800UTC and power was restored on 2/11/19 1200UTC. All NSIF instruments will have this gap in their telemetered data.

Id: 1577 By: cdobson