3-Wavelength Fluorometer

Reference Designator
CE06ISSM-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: 6/27/19, 1:18 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 186 185 0 0 0 0 206,977 1 7 / Complete
2 recovered_host flort_sample 187 185 0 0 1 2 615,063 1 7 / Complete
3 recovered_host flort_sample 207 134 0 73 0 0 453,931 1 7 / Complete
4 recovered_host flort_sample 142 78 0 64 0 0 262,556 1 7 / 1 Complete
5 recovered_host flort_sample 201 119 0 82 0 0 372,061 1 7 / Complete
6 recovered_host flort_sample 176 162 0 13 0 0 547,509 1 7 / Complete
7 recovered_host flort_sample 175 133 0 41 0 0 310,654 1 7 / Complete
8 recovered_host flort_sample 177 176 0 0 0 0 303,405 1 7 / 1 Complete
Data Ranges Review Images

Test Notes

  1. fail: data found in another stream (gaps: [1] days: [1])

Data Coverage

Deployment: 12345678
flort_sample 99%99%65%55%59%92%76%99%

Lat/Lon Differences (km)

Deployment: 12345678
1 0.00
2 1.630.00
3 1.860.260.00
4 2.070.440.240.00
5 1.900.280.080.170.00
6 1.960.330.120.130.060.00
7 2.010.390.160.090.110.060.00
8 1.880.360.160.340.230.230.250.00

Example Composite Data Plot

System Annotations

Metadata Start Date End Date Comment
CE06ISSM
10/7/14, 3:45 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: 897 By: michaesm

CE06ISSM-RID16-02-FLORTD000
Method: recovered_host
Stream: flort_dj_dcl_instrument_recovered
10/12/14, 3:45 PM 4/9/15, 9:33 PM

Volume scattering count data between October 2014 and April 2015 show a repetitive pattern of steady increase in signal to the upper detection limit of the instrument, followed by a drop back to zero. Investigation is ongoing.

Id: 97 By: m.vardaro
Flag: suspect Exclude: No

CE06ISSM-RID16-02-FLORTD000
Method: telemetered
Stream: flort_dj_dcl_instrument
10/13/14, 8:30 PM 4/10/15, 7:33 AM

Volume scattering count data between October 2014 and April 2015 show a repetitive pattern of steady increase in signal to the upper detection limit of the instrument, followed by a drop back to zero. Investigation is ongoing.

Id: 98 By: m.vardaro
Flag: suspect Exclude: No

CE06ISSM
7/26/16, 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. 11 instruments offline.

Id: 898 By: michaesm
Flag: not_operational Exclude: No

CE06ISSM
12/31/16, 7:00 PM 4/22/17, 8:00 PM

The buoy main battery voltage is being drawn down faster than expected. Have shutdown further power to DCL17 and to the OPTAA on DCL16. This takes the following instruments offline:
DCL17
MOPAK
CTDBP (with attached FLORT)
VELPT
ACOMM
OPTAA
Have had to power off DCL17 and DCL16 and reduce call in frequency to 12 hours. Will still (at least should) receive data from MFN. Instruments affected are:
DCL17 (Buoy)
MOPAK
CTDBP3 (with FLORT)
VELPT1
UCSPP (aka ACOMM)
DCL16 (NSIF)
CTDBP1 (with DOSTA) (should internally log)
FLORT
PCO2W1 (should internally log)
PHSEN1 (should internally log)
OPTAA1
NUTNR (should internally log)
SPKIR
VELPT2 (should internally log)

Id: 899 By: michaesm

CE06ISSM
10/2/17, 8:00 PM 3/2/18, 3:44 AM

CAMDS not serviced by vendor in time for deployment

Id: 1236 By: michaesm
Flag: not_operational Exclude: No

CE06ISSM-RID16-02-FLORTD000
Method: telemetered
5/23/20, 8:00 PM 6/22/20, 2:45 PM

Reduced battery power on the mooring (unforeseen delay of mooring recovery well past the originally scheduled date) has resulted in the decision to reduce the operational schedule for this sensor for. Data, at a reduced sample rate, will be collected and telemetered to shore for as long as possible.

Id: 2197 By: wingardc

CE06ISSM-RID16-02-FLORTD000
Method: telemetered
6/22/20, 2:45 PM

Reduced battery power on the mooring (unforeseen delay of mooring recovery well past the originally scheduled date) has resulted in the decision to power off this sensor for the remainder of the deployment.

Id: 2200 By: wingardc
Flag: not_operational Exclude: No

Review Notes

Metadata Start Date End Date Comment
CE06ISSM-RID16-02-FLORTD000

pressure_depth is an array of fill values for every deployment. This variable should contain valid pressure data.

By Lori Garzio, on 6/28/19

CE06ISSM-RID16-02-FLORTD000
Deployment: 1

Annotation IDs 97 and 98 should be updated: "Volume scattering count data between October 2014 and April 2015 show a repetitive pattern of steady increase in signal to the upper detection limit of the instrument, followed by a drop back to zero. Investigation is ongoing."

By Lori Garzio, on 7/2/19

CE06ISSM-RID16-02-FLORTD000
Deployment: 3

A substantial amount of CDOM values are negative

By Lori Garzio, on 7/2/19

CE06ISSM-RID16-02-FLORTD000
Deployment: 4
5/6/16, 2:24 AM 5/25/16, 12:00 AM

Suspect noise in the CDOM data at the beginning of the deployment.

By Lori Garzio, on 7/2/19

CE06ISSM-RID16-02-FLORTD000
Deployment: 6
6/15/17, 12:00 AM 10/5/17, 1:53 PM

Suspect data - potential biofouling

By Lori Garzio, on 7/2/19

New Note