Single Point Velocity Meter
- Reference Designator
- GS01SUMO-RID16-04-VELPTA000
- Review Status
- Review Complete
- Note
- Depth
- 12m
- Class
- VELPT (Single Point Velocity Meter)
- Make / Model
- Nortek / Aquadopp 300m
Dataset Reviews Last processed: 8/13/19, 5:04 PM
| 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 | 126 | 0 | 80 | 5 | 109 | 11,534 | 12 / 13 | Complete | |||||||
| 2 | recovered_host | 365 | 363 | 0 | 0 | 1 | 2 | 34,566 | 12 / 13 | 1 | Complete |
Test Notes
- fail: data found in another stream (gaps: [1] days: [1])
Data Coverage
| Deployment: | 1 | 2 |
|---|---|---|
| 40% | 99% |
Lat/Lon Differences (km)
| Deployment: | 1 | 2 |
|---|---|---|
| 1 | 0.00 | |
| 2 | 9.79 | 0.00 |
Example Composite Data Plot
System Annotations Show
| 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
|
|
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 |
Review Notes
| 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 |