Dissolved Oxygen
- Reference Designator
- CP04OSSM-MFD37-04-DOSTAD000
- Review Status
- Review Complete
- Note
- investigate deployment 6 temperature correction
- Depth
- 450m
- Class
- DOSTA (Dissolved Oxygen Stable Response)
- Make / Model
- Aanderaa / Optode 4831
Dataset Reviews Last processed: 3/28/19, 5:03 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 | 150 | 2 | 0 | 147 | 0 | 0 | 239 | 2 | 455 / 165 | 1 | 1 | Complete | ||||
| 2 | telemetered | 168 | 3 | 0 | 164 | 0 | 0 | 3,079 | 2 | 442 / 442 | 1 | 1 | Complete | ||||
| 3 | recovered_host | 205 | 101 | 0 | 94 | 8 | 15 | 166,995 | 2 | 454 / 465 | Complete | ||||||
| 4 | recovered_host | 139 | 138 | 0 | 0 | 9 | 9 | 143,843 | 2 | 446 / 449 | 2 | Complete | |||||
| 5 | recovered_host | 240 | 5 | 0 | 234 | 0 | 0 | 8,651 | 2 | 450 / 453 | Complete | ||||||
| 6 | recovered_host | 150 | 23 | 0 | 127 | 0 | 0 | 45,169 | 2 | 443 / 465 | Complete | ||||||
| 7 | recovered_host | 153 | 130 | 0 | 14 | 1 | 9 | 268,076 | 2 | 452 / 451 | 3 | Complete |
Test Notes
- no other streams for comparison
- missing: ['pressure']
- fail: data found in another stream (gaps: [1] days: [1])
Data Coverage
| Deployment: | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
|---|---|---|---|---|---|---|---|
| 2% | |||||||
| 1% | 49% | 99% | 2% | 15% | 85% |
Lat/Lon Differences (km)
| Deployment: | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
|---|---|---|---|---|---|---|---|
| 1 | 0.00 | ||||||
| 2 | 0.51 | 0.00 | |||||
| 3 | 0.56 | 0.79 | 0.00 | ||||
| 4 | 0.49 | 0.12 | 0.85 | 0.00 | |||
| 5 | 0.58 | 0.82 | 0.03 | 0.88 | 0.00 | ||
| 6 | 0.46 | 0.20 | 0.88 | 0.08 | 0.91 | 0.00 | |
| 7 | 0.54 | 0.75 | 0.05 | 0.81 | 0.08 | 0.84 | 0.00 |
Example Composite Data Plot
System Annotations Show
| Metadata | Start Date | End Date | Comment |
|---|---|---|---|
|
CP04OSSM Method: telemetered |
10/22/15, 3:38 PM | 5/13/16, 1:18 PM |
Fuel cell impacted available instrument power, so telemetered data are not available or reliable. Recovered data are available for instruments that could record internally. Id: 1362 By: leila |
|
CP04OSSM-MFD37 |
10/16/16, 8:00 PM | 4/2/17, 9:00 PM |
No telemetered data are expected because of ground faults on the seafloor Multi-Function Node. Recovered data are available from instruments recording internally. Id: 356 By: leila |
|
CP04OSSM-MFD37 |
6/28/17, 5:00 AM | 10/29/17, 3:00 AM |
No telemetered data expected because the DSL line has failed. Id: 358 By: leila |
|
CP04OSSM-MFD37 Method: telemetered |
2/9/18, 1:02 PM | 3/29/18, 8:42 AM |
Deployment 7: Communication with the MFN instruments was disabled due to intermittent communications over the DSL line.
Id: 938
By: leila
|
|
CP04OSSM-MFD37 Method: telemetered |
5/9/18, 11:00 PM | 10/30/18, 10:30 AM |
Instruments are presently disabled. Note: Instruments may continue to sample using internal batteries and storage cards. Id: 1518 By: leila |
|
CP04OSSM Method: telemetered |
1/30/19, 10:00 AM | 4/8/19, 7:39 AM |
CP04OSSM D00009 buoy broke free and went adrift on 1/30/2019, 1500UTC. All instruments on the MFN ceased telemetry on 1/30/2019 and instruments on the buoy/NSIF continued to sample through 2/1/2019. No more telemetered data expected for this deployment. Id: 1557 By: cdobson |
|
CP04OSSM-MFD37 |
5/11/19, 8:00 PM |
Deployment 10: Telemetered data from all MFN instruments could be delayed up to 3 days due to a limitation in communications with the MFN. Id: 1629 By: cdobson |
|
|
CP04OSSM-MFD37 |
11/14/19, 7:00 PM |
Deployment 11: MFN offline due to high voltage short on 2019-11-15. No telemetered data expected from instruments on the MFN; instruments with external batteries will continue to log internally.
Id: 1820
By: cdobson
|
Review Notes
| Metadata | Start Date | End Date | Comment |
|---|---|---|---|
|
CP04OSSM-MFD37-04-DOSTAD000 Deployment: 1 |
There are only a few data points available for this deployment. Data should be annotated to explain what the issue was. By Lori Garzio, on 4/4/19 |
||
|
CP04OSSM-MFD37-04-DOSTAD000 Deployment: 2 |
recovered_host data aren't available for this deployment. According to the ingest csv, the raw data files are available, although the files aren't specified in the file path. Data should be ingested or annotated to indicate why they aren't available. There are only 3 days of telemetered data available. By Lori Garzio, on 4/4/19 |
||
|
CP04OSSM-MFD37-04-DOSTAD000 Deployment: 2 |
5/9/15, 1:04 AM | 5/10/15, 6:00 AM |
Suspect data at the beginning of the deployment. Excluding from summary data ranges. By Lori Garzio, on 4/4/19  |
|
CP04OSSM-MFD37-04-DOSTAD000 Deployment: 4 |
The pressure coordinate is missing from the .nc file for deployment 4 By Lori Garzio, on 4/4/19 |
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|
CP04OSSM-MFD37-04-DOSTAD000 Deployment: 6 |
6/6/17, 2:51 PM | 11/2/17, 2:15 PM |
The dissolved oxygen data products that are corrected for temperature (DO - Pressure Temp Sal Corrected and DO - Temp Corrected) are anomalously low (<50) compared to values from other deployments. Saturation and DO data not corrected for temperature are within the same ranges as data from other deployments, suggesting something is wrong with the temperature correction for his deployment. By Lori Garzio, on 4/4/19 |