Surface Wave Spectra

Reference Designator
GS01SUMO-SBD12-05-WAVSSA000
Review Status
Review Complete
Note
Depth
0m
Class
WAVSS (Surface Wave Spectra)
Make / Model
Axys Technologies / TRIAXYS

Dataset Reviews Last processed: 6/24/19, 6:54 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 313 267 0 0 3 48 6,311 0 / 1 1 Complete
1 recovered_host 313 267 0 0 3 48 6,311 0 / 2 Complete
1 recovered_host 313 267 0 0 3 48 6,310 0 / 2 Complete
1 recovered_host 313 267 0 0 3 48 6,310 0 / Complete
2 recovered_host / Complete
2 recovered_host / Complete
2 recovered_host 365 365 0 0 0 0 8,707 0 / 2 Complete
2 recovered_host 365 365 0 0 0 0 8,707 0 / 3 Complete
Data Ranges Review Images

Test Notes

  1. no other streams for comparison
  2. no comparison: timestamps do not match
  3. fail: data found in another stream (gaps: [1] days: [1])

Data Coverage

Deployment: 12
85%
85%
85%100%
85%100%

Lat/Lon Differences (km)

Deployment: 12
1 0.00
2 9.790.00

Example Composite Data Plot

System Annotations

Metadata Start Date End Date Comment
GS01SUMO-SBD12
12/13/15, 7:00 PM 12/11/16, 7:00 PM

Upon recovery of deployment 2, damage to some components of the surface buoy were noted (e.g., FDCHP was bent, the tops of the METBK-PRC and FleetBroadBand antenna were missing).

Id: 95 By: lgarzio

GS01SUMO-SBD12-05-WAVSSA000
12/14/15, 3:20 PM

The WAVSS instrument should sample at 4 Hz for 20 minutes every hour according to the OOI baseline sampling strategy. However, during deployments 2 and 3, the instrument was erroneously configured with a sampling period of only 5 minutes.

Id: 1392 By: lgarzio
Flag: suspect Exclude: No

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

Review Notes

Metadata Start Date End Date Comment
GS01SUMO-SBD12-05-WAVSSA000

There are no global ranges in the system for wavss_a_dcl_statistics mean_spread, wavss_a_dcl_mean_directional_recovered wavss_a_directional_frequency, and wavss_a_dcl_non_directional_recovered wavss_a_non_directional_frequency

By Lori Garzio, on 6/28/19

GS01SUMO-SBD12-05-WAVSSA000
12/14/15, 8:20 PM 12/9/18, 4:42 PM

Annotation ID 1392: the instrument was incorrectly configured for deployments 2-3. Excluding from final data ranges.

By Lori Garzio, on 6/28/19

GS01SUMO-SBD12-05-WAVSSA000
Deployment: 1

The data gaps during deployment 1 should be annotated. ['2015-05-18T04:23:08', '2015-05-22T18:28:56'], ['2015-06-06T14:23:11', '2015-06-10T15:27:05'], ['2015-06-10T23:23:11', '2015-07-21T01:23:10']

By Lori Garzio, on 6/28/19

GS01SUMO-SBD12-05-WAVSSA000
Deployment: 1

In the wavss_a_dcl_mean_directional_recovered data stream, 60% of mean_direction_array is either nans or outside of global ranges, wavss_a_directional_frequency is all fill values, and 57% of wavss_a_corrected_directional_wave_direction is fill values.

For the wavss_a_dcl_motion_recovered data stream, ~50% of the data for every parameter is outside of global ranges or outliers (+/- 5 SD).

By Lori Garzio, on 6/28/19

GS01SUMO-SBD12-05-WAVSSA000
Deployment: 2

There are no data available for download for streams wavss_a_dcl_mean_directional_recovered and wavss_a_dcl_motion_recovered for deployment 2. These streams should be available or the datasets should be annotated.

By Lori Garzio, on 6/28/19

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