3-Wavelength Fluorometer

Reference Designator
CE01ISSM-RID16-02-FLORTD000
Review Status
Review Complete
Note
Depth
7m
Class
FLORT (3-Wavelength Fluorometer)
Make / Model
WET Labs / ECO Triplet-w

Dataset Reviews Last processed: 6/7/19, 4:59 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 flort_sample 122 122 0 0 0 0 100,007 1 7 / Complete
2 recovered_host flort_sample 185 184 0 0 0 0 433,061 1 7 / Complete
3 recovered_host flort_sample 127 126 0 0 0 0 432,414 1 7 / Complete
4 recovered_host flort_sample 216 116 0 99 0 0 395,674 1 7 / Complete
5 recovered_host flort_sample 138 75 0 63 0 0 245,798 1 7 / Complete
6 recovered_host flort_sample 200 125 0 75 0 0 442,251 1 7 / Complete
7 recovered_host flort_sample 177 177 0 0 0 0 563,503 1 7 / Complete
8 recovered_host flort_sample 172 163 0 9 0 0 341,625 1 7 / Complete
9 recovered_host flort_sample 181 12 0 168 0 0 20,653 1 7 / Complete
Data Ranges Review Images

Test Notes

All good!

Data Coverage

Deployment: 123456789
flort_sample 100%99%99%54%54%62%100%95%7%

Lat/Lon Differences (km)

Deployment: 123456789
1 0.00
2 0.000.00
3 0.080.080.00
4 0.200.200.220.00
5 0.080.080.000.220.00
6 0.180.180.170.090.170.00
7 0.240.240.220.430.220.390.00
8 0.170.170.160.090.160.010.380.00
9 0.170.170.180.370.180.340.100.330.00

Example Composite Data Plot

System Annotations

Metadata Start Date End Date Comment
CE01ISSM
4/17/14, 4:45 PM 9/30/16, 8:00 PM

All of the inshore surface moorings suffer from an issue called the 'top of the day problem.' A race condition exists in the CPM firmware when transferring daily log files harvested from the various sub-components in a buoy system (e.g. DCL16, CPM3, DCL35, etc) over the Iridium RUDICS connection. The primary CPM rsync's data files from the various sub-components to a central data directory. The first time a daily file is created/copied into that directory (usually shortly after midnight), a compressed copy of the file is created and that compressed file is queued up in a separate text file for transmission to shore. The transfer routine reads that text file and processes the files from that list in order from top to bottom. Once that compressed file is transferred to shore, no further updates for that file are sent to shore. Meanwhile, the CPM continues to rsync data from the different sub-components, updating the original daily log file. The net result is that data is accumulating in the daily log file for an instrument, but we may see only one record (or none) depending on when the rsync job occurred and the compressed file was created and staged for transfer to shore. This affects telemetered data only.

Id: 868 By: michaesm

CE01ISSM
8/7/16, 8:00 PM 10/3/16, 8:00 PM

Correcting the iridium data telemetry issues, permitting full telemetry of data files, resulting in greater power consumption than anticipated. Result is power level of the battery pack has dropped below operational limits and subsystems can no longer power instruments. Shutting the mooring down, and placing in a low power maintenance mode.

Id: 869 By: michaesm
Flag: not_operational Exclude: No

CE01ISSM
12/11/16, 7:00 PM 5/30/17, 8:00 PM

On Monday, Mon Dec 12 15:30:00 2016, stopped receiving any data from CTDBP3. No indication as to possible cause.

Id: 870 By: michaesm
Flag: not_operational Exclude: No

CE01ISSM
2/5/17, 7:00 PM 4/30/17, 8:00 PM

The buoy and mfn battery voltages have been drawn down faster than expected. Have shutdown further power to DCL16, DCL17, CPM3, and DCL37 (DCL35 failed several weeks ago). This takes the following instruments offline:
DCL16
CTDBP + DOSTA (probably internally recording)
FLORTNUTNR (probably internally recording)
PHSEN (probably internally recording)
PCO2W (probably internally recording)
OPTAA
SPKIR
VELPT (probably internally recording)

DCL17
MOPAK
CTDBP + FLORT
VELPT (probably internally recording)
ACOMM
DCL35
ADCPT (probably internally recording)
PCO2W (probably internally recording)
PHSEN (probably internally recording)
PRESF (probably internally recording)
VEL3D (probably internally recording)
DCL37
CTDBP + DOSTA (probably internally recording)
OPTAA
ZPLSC (probably internally recording)

Id: 871 By: michaesm
Flag: not_available Exclude: No

CE01ISSM-RID16-02-FLORTD000
4/13/18, 8:00 PM 9/29/18, 4:30 PM

The FLORT on DCL16 started to overcurrent. Likely cause is either a faulty cable, power supply or instrument. To protect the instrument and the DCL, the port was powered off. No further data will be recorded for this deployment

Id: 1454 By: michaesm
Flag: not_operational Exclude: No

CE01ISSM-RID16
Method: telemetered
1/11/20, 1:45 PM

During a large storm event on 2020-01-11, the surface buoy and NSIF broke free and went adrift. The buoy and NSIF were recovered from the beach the following mooring. No further data will be collected from these systems for the remainder of this deployment.

Id: 1893 By: wingardc
Flag: not_operational Exclude: No

Review Notes

Metadata Start Date End Date Comment
CE01ISSM-RID16-02-FLORTD000

The variable pressure_depth (dbar) is an array of all fill values for every deployment. This should contain valid pressure data.

By Lori Garzio, on 6/25/19

CE01ISSM-RID16-02-FLORTD000
Deployment: 1

seawater_scattering_coefficient and optical_backscatter are arrays of fill values for this deployment. According to the computed_provenance in the provenance.json file (attached), temp and practical_salinity are missing from the ctdbp_cdef_dcl_instrument_recovered stream.

By Lori Garzio, on 6/25/19

CE01ISSM-RID16-02-FLORTD000
Deployment: 2

total_volume_scattering_coefficient data show a repetitive pattern of increasing to the upper detection limit of the instrument and dropping to zero. A similar issue has been seen on CE06ISSM-RID16-02-FLORTD000 (see annotation ID 97). This dataset should be annotated.

By Lori Garzio, on 7/2/19

CE01ISSM-RID16-02-FLORTD000
Deployment: 4
2/1/16, 12:00 AM 5/10/16, 3:22 PM

Missing 99 days at the end of the deployment should be annotated.

By Lori Garzio, on 6/25/19

CE01ISSM-RID16-02-FLORTD000
Deployment: 5
7/31/16, 12:00 AM 10/2/16, 8:15 PM

Missing 63 days at the end of the deployment should be annotated.

By Lori Garzio, on 6/25/19

CE01ISSM-RID16-02-FLORTD000
Deployment: 7

80% of the seawater_scattering_coefficient and optical_backscatter data are fill values for this deployment.

By Lori Garzio, on 6/25/19

CE01ISSM-RID16-02-FLORTD000
Deployment: 7
7/1/17, 12:00 AM 9/5/17, 12:00 AM

total_volume_scattering_coefficient data show a repetitive pattern of increasing to the upper detection limit of the instrument and dropping to zero. A similar issue has been seen on CE06ISSM-RID16-02-FLORTD000 (see annotation ID 97). This dataset should be annotated.

By Lori Garzio, on 7/2/19

New Note