Single Point Velocity Meter

Reference Designator
RS01SBPS-SF01A-4B-VELPTD102
Review Status
Review Complete
Note
Velocity data from profilers were run through the automated QC tests, but were not plotted or reviewed visually.
Depth
5 to 200m
Class
VELPT (Single Point Velocity Meter)
Make / Model
Nortek / Aquadopp

Dataset Reviews Last processed: 11/15/19, 6:41 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 streamed velpt_velocity_data 281 236 7 0 8 42 18,620,754 / 198 1 2 2 Complete
2 streamed velpt_velocity_data 377 368 1 0 1 8 125,446,165 / 201 1 2 2 Complete
3 streamed velpt_velocity_data 376 165 31 179 1 1 14,066,579 / 195 1 2 2 Complete
4 streamed velpt_velocity_data 325 226 0 95 3 4 19,137,678 / 204 1 2 2 Complete
5 streamed velpt_velocity_data 16 16 0 0 0 0 1,233,553 / 193 1 2 2 Complete
Data Ranges Review Images

Test Notes

  1. unique and ascending not tested
  2. no other streams for comparison

Data Coverage

Deployment: 12345
velpt_velocity_data 84%98%44%70%100%

Lat/Lon Differences (km)

Deployment: 12345
1 0.00
2 0.080.00
3 0.080.000.00
4 0.080.000.000.00
5 0.080.000.000.000.00

System Annotations

Metadata Start Date End Date Comment
RS01SBPS-SF01A-4B-VELPTD102
10/6/14, 7:32 PM

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

Id: 832 By: lgarzio

RS01SBPS
12/7/14, 2:45 PM 12/15/14, 7:00 PM

Note: PFE down. HVPS1 MOV explosion, 800A breaker tripped, investigation and restoration

Id: 1248 By: knuth

RS01SBPS
1/7/15, 2:32 AM 1/7/15, 3:06 AM

Note: PNWGP Portland <-> Seattle outage. Possible data gap < 24h.

Id: 1250 By: knuth

RS01SBPS
1/30/15, 7:00 PM 2/3/15, 7:00 PM

Note: Intermittent partial data loss due to storage drive problems at OTB

Id: 1251 By: knuth

RS01SBPS
3/21/15, 10:10 AM 3/22/15, 12:20 AM

Note: PNWGP outage due to City of Seattle fiber cable work. Possible data gap < 24h.

Id: 1256 By: knuth

RS01SBPS
6/12/15, 8:00 PM 6/15/15, 12:30 PM

Note: Network issues due to fire that damaged fibers between Portland and Seattle

Id: 1259 By: knuth

RS01SBPS
8/28/15, 8:00 PM 8/28/15, 8:30 PM

Note: Outage during major utility power failure in Seattle. Possible data gap < 24h.

Id: 1262 By: knuth

RS01SBPS
1/7/16, 1:10 AM 1/7/16, 1:52 AM

Note: Four 1-minute outages between Portland and Seattle due to maintenance. Possible data gap < 24h.

Id: 1266 By: knuth

RS01SBPS
3/10/16, 6:06 PM 3/11/16, 4:30 AM

Note: Fiber break between Portland and Seattle. Possible data gap < 24h.

Id: 1268 By: knuth

RS01SBPS
5/20/16, 12:33 PM 5/20/16, 2:04 PM

Note: Fiber break between Portland and Pacific City. Possible data gap < 24h.

Id: 1274 By: knuth

RS01SBPS
7/11/16, 10:53 PM 7/11/16, 11:51 PM

Note: Unexplained loss of power at Pittock Building in Portland. Possible data gap < 24h.

Id: 1276 By: knuth

RS01SBPS
12/17/16, 1:00 PM 12/17/16, 2:00 PM

Note: Corvalis data center lost power. Possible data gap < 24h.

Id: 1281 By: knuth

RS01SBPS
12/21/16, 8:50 PM 12/23/16, 7:44 AM

Note: Fiber break in Portland due to train crash. Possible data gap < 24h.

Id: 1282 By: knuth

RS01SBPS
1/8/17, 2:58 PM 1/8/17, 4:41 PM

Note: Network outage during major Seattle utility power failure. Possible data gap < 24h.

Id: 1283 By: knuth

RS01SBPS
1/9/17, 1:32 PM 1/9/17, 4:30 PM

Note: Lightning strike in Pacific City led to data interruption through isolation of both cable lines from shore station equipment. Possible data gap < 24h.

Id: 1286 By: knuth

RS01SBPS-SF01A
1/28/17, 7:00 PM 8/3/17, 8:00 PM

Note: On Sunday, January 29th, the Shallow Profiler at Slope Base (SC01A) stopped during the profiler down cast - approximately 80m of cable out (120m below the surface). Initial analysis of the engineering data indicates the profiler encountered a high electrical current event, and level wind/winch speed mismatch (similar to SC03A). The power to the port was turned off on 1/29 pending additional analysis. Additional analysis of the engineering, science and environmental data is in process. The Science Pod is not currently powered and science/engineering data is not being collected.

Id: 1287 By: knuth

RS01SBPS
2/7/17, 8:00 AM 2/7/17, 10:00 AM

Note: Outage during PNWGP 1-hour router-maintenance. Possible data gap < 24h.

Id: 1288 By: knuth

RS01SBPS
2/15/17, 9:43 AM 2/15/17, 12:16 PM

Note: On Wednesday, February 15, power to the North and South cable lines of the Cabled Array was interrupted and all deployed infrastructure went offline. Power was restored on February 16. No hardware issue subsea was identified. Possible data gap < 24h.

Id: 1289 By: knuth

RS01SBPS
1/18/18, 10:00 PM 1/19/18, 2:00 PM

A brief violent storm caused loss of power to both the North and South cable lines and the deployed infrastructure during this time. For more information please contact help@oceanobservatories.org. (Redmine # 13109)

Id: 319 By: friedrich.knuth
Flag: not_operational Exclude: No

RS01SBPS-SF01A
3/20/18, 8:13 PM 6/24/18, 6:40 AM

SF01A powered down on 3/21/2018 due to oil leak. (Redmine #13323). Instruments on profiler turned on 2018-06-24.

Id: 1369 By: friedrich.knuth
Flag: not_operational Exclude: No

RS01SBPS
8/22/18, 1:00 PM 8/24/18, 4:00 PM

On Wednesday Aug 22 2018, an automatic protective shutdown of primary power to the OOI Cabled Array occurred during installation of a new chiller system. Power was restored on Aug 24. Due to loss of power to the Cabled Array marine infrastructure, data were not collected by the instruments.

Id: 1486 By: lgarzio
Flag: not_operational Exclude: No

Review Notes

Metadata Start Date End Date Comment
RS01SBPS-SF01A

There are no deployment depths in asset management for any of the instruments on the shallow profiler.

By Lori Garzio, on 11/21/19

RS01SBPS-SF01A

Annotation ID 1287 should be updated - it says an investigation is currently in process and the date of the annotation is 2017.

By Lori Garzio, on 11/21/19

RS01SBPS-SF01A-4B-VELPTD102
Deployment: 1

52% of velpt_d_upward_velocity values are outside of global ranges for this deployment.

By Lori Garzio, on 11/22/19

RS01SBPS-SF01A
Deployment: 1

It looks like the profiler wasn't profiling during deployment 1. This should be annotated

By Lori Garzio, on 11/25/19

New Note