Velocity Profiler (75 kHz)

Reference Designator
GA03FLMB-RIM01-02-ADCPSL007
Review Status
Review Complete
Note
Depth
500m
Class
ADCPS (Velocity Profiler (long range))
Make / Model
Teledyne RDI / WorkHorse LongRanger Sentinel 75khz - inductive

Dataset Reviews Last processed: 8/20/19, 3:38 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_inst adcp_velocity_earth 243 243 0 0 0 0 5,817 3,600 501 / 500 1 Complete
2 recovered_inst adcp_velocity_earth 347 347 0 0 0 0 8,293 3,600 495 / 531 1 Complete
3 recovered_inst adcp_velocity_earth 439 439 0 0 0 0 10,503 3,600 500 / 516 1 Complete
Data Ranges Review Images

Test Notes

  1. no comparison: timestamps do not match

Data Coverage

Deployment: 123
adcp_velocity_earth 100%100%100%

Lat/Lon Differences (km)

Deployment: 123
1 0.00
2 3.360.00
3 0.293.080.00

System Annotations

Metadata Start Date End Date Comment
GA03FLMB-RIM01-02-ADCPSL007
Method: telemetered
Stream: adcps_jln_sio_mule_instrument
3/20/15, 10:30 PM

Telemetered inductive ADCP data is in pd12 format which does not include the depth-to-first-bin value which is needed for proper calculation of the data products. A nominal value is entered into the system so that telemetered data can be used when needed. For the best data the recovered data in pd0 format should be used.

Id: 1923 By: cdobson

GA03FLMB
3/20/15, 10:30 PM 11/18/15, 6:20 AM

Deployment 1: Mooring was deployed 5m shallower than planned.

Id: 159 By: lgarzio

GA03FLMB
11/21/15, 4:51 PM 1/12/18, 8:07 AM

Deployments 2 and 3: Data were not transmitted via satellite telemetry.

Id: 376 By: lgarzio

GA03FLMB
11/21/15, 4:51 PM 11/1/16, 6:10 AM

Deployment 2: Mooring was deployed ~10m deeper than planned.

Id: 650 By: lgarzio

GA03FLMB
5/26/16, 8:00 PM 6/18/16, 8:00 PM

Deployment 2: Mooring was blown down by ~500m. Corresponds to the presence of eddies in the region based on altimetry imagery.

Id: 662 By: lgarzio

Review Notes

Metadata Start Date End Date Comment
GA03FLMB-RIM01-02-ADCPSL007
Deployment: 2

Pressure change in June 2016 also captured by the CTDMOs on the mooring (annotation ID 662).

By Lori Garzio, on 8/21/19

GA03FLMB
Deployment: 2
1/15/16, 12:00 AM 2/20/16, 12:00 AM

In Jan - Feb 2016, the signal of a colder, fresher water mass appears to be captured by several CTDs on GA03FLMA and GA03FLMB. Salinity and density drop suddenly for several days. This appears to be a real event as the phenomenon is captured by multiple instruments located on two moorings, but should be further investigated. Density and salinity drop suddenly on the following CTDs:
GA03FLMA-RIM01-02-CTDMOG044
GA03FLMA-RIM01-02-CTDMOG045
GA03FLMA-RIM01-02-CTDMOG046
GA03FLMB-RIM01-02-CTDMOG065
GA03FLMB-RIM01-02-CTDMOG066

By Lori Garzio, on 1/11/19

New Note