CTD (250 m)

Reference Designator
GA03FLMA-RIM01-02-CTDMOG046
Start Depth
250
End Depth
250
Location
Fixed on Inductive Wire
Current Status
Review Complete
Class
CTDMO (CTD Mooring (Inductive))
Series
CTDMO-G
Science Discipline
Physical
Make
Sea-Bird
Model
SBE 37IM
M2M Example
https://ooinet.oceanobservatories.org/api/m2m/12576/sensor/inv/GA03FLMA/RIM01/02-CTDMOG046/metadata
Method Data Stream Content Type
recovered_host ctdmo_ghqr_offset_recovered Offset Data Report M2M Engineering
recovered_host ctdmo_ghqr_sio_mule_instrument Data Products Report M2M Stats Science
recovered_inst ctdmo_ghqr_instrument_recovered Data Products Report M2M Stats Science
telemetered ctdmo_ghqr_sio_mule_instrument Data Products Report M2M Stats Science
telemetered ctdmo_ghqr_sio_offset Offset Data Report M2M Engineering
Deployment Cruise Start Date Stop Date Mooring Asset Node Asset Sensor Asset Latitude Longitude Deployment Depth Water Depth
1 Review AT-26-30 03/17/2015 11/22/2015 CGMGA-03FLMA-00001 CGINS-CTDMOG-12412 -42.493 -42.8707 251 5165
2 Review NBP-15-10 11/25/2015 11/05/2016 CGMGA-03FLMA-00002 CGINS-CTDMOG-13593 -42.4946 -42.9211 242 5142
3 Review NBP16-09 10/30/2016 01/09/2018 CGMGA-03FLMA-00003 CGINS-CTDMOG-12408 -42.4921 -42.8802 250 5166
Metadata Start Date End Date Comment
GA03FLMA
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

Metadata Start Date End Date Comment
GA03FLMA
11/25/15, 2:21 PM 1/9/18, 7:15 AM

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

Id: 375 By: lgarzio

GA03FLMA
5/31/16, 8:00 PM 6/19/16, 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: 661 By: lgarzio