bios_jack-20191116T1451 Real Time Science Profiles

The glider is measuring physical and biogeochemical properties in a 1km patch of ocean to quantify daily rates of nitrate delivery and uptake, oxygen production and utilization, and particle exports near the Bermuda Atlantic Time Series (BATS) site. The Mid-Atlantic Glider Initiative and Collaboration (MAGIC) was launched at BIOS in 2014 to enhance and leverage BIOS’s long-standing ocean measurement programs southeast of Bermuda through the use of autonomous underwater vehicles. The overarching goal of MAGIC is to acquire new high-resolution measurements from underwater gliders to assess the contribution of small-scale processes that sustain the ocean’s biological productivity, and to make those assessments over several years to build a statistically meaningful understanding of them. This real-time dataset contains temperature, salinity, chlorophyll a, optical backscatter, oxygen and turbulence measurements.
_NCProperties=version=1|netcdflibversion=4.6.1|hdf5libversion=1.10.3
acknowledgment=This deployment supported by The Simons Foundation International
cdm_data_type=TrajectoryProfile
cdm_profile_variables=profile_id
cdm_trajectory_variables=trajectory
comment=Deployed by C.Goodrich aboard the R/V Atlantic Explorer
contributor_name=Ruth Curry,Cordielyn Goodrich,John Kerfoot
contributor_role=Principal Investigator,Principal Investigator,Data Manager
Conventions=CF-1.6, COARDS, ACDD-1.3
defaultGraphQuery=temperature,depth,time&time>=max(time)-1days&temperature!=NaN&.draw=markers&.marker=6%7C3&.color=0xFFFFFF&.colorBar=Rainbow2%7C%7C%7C%7C%7C&.bgColor=0xffccccff&.yRange=%7C%7Cfalse
deployment_id=483
deployment_name=bios_jack-20191126T1451
Easternmost_Easting=-63.870135450634315
featureType=TrajectoryProfile
geospatial_bounds=POLYGON ((31.18991333333333 -65.16642166666666, 31.18991333333333 -65.16642166666666, 31.18991333333333 -65.16642166666666, 31.18991333333333 -65.16642166666666, 31.18991333333333 -65.16642166666666))
geospatial_bounds_crs=EPSG:4326
geospatial_bounds_vertical_crs=EPSG:5831
geospatial_lat_max=32.34125295704629
geospatial_lat_min=31.189913333333333
geospatial_lat_resolution=0.00001 degree
geospatial_lat_units=degrees_north
geospatial_lon_max=-63.870135450634315
geospatial_lon_min=-65.16642166666666
geospatial_lon_resolution=0.00001 degree
geospatial_lon_units=degrees_east
geospatial_verical_resolution=2
geospatial_vertical_max=901.2766
geospatial_vertical_min=0.2979182
geospatial_vertical_positive=down
geospatial_vertical_units=m
history=2020-01-03T05:00:20Z: /tmp/tmpozr0n7sx/bios_jack_20200103T001036Z_sbd9uijrkpb.nc created
2020-01-03T05:00:20Z: /home/kerfoot/code/glider-proc/scripts/proc_deployment_profiles_to_nc.py /home/coolgroup/slocum/deployments/2019/bios_jack-20191116T1451/data/in/ascii/sbd/bios_jack_2020_000_0_6_sbd.dat

id=bios_jack-20191126T1451
infoUrl=https://rucool.marine.rutgers.edu
institution=Bermuda Institute of Ocean Sciences
instrument=In Situ/Laboratory Instruments > Profilers/Sounders > CTD
instrument_vocabulary=NASA/GCMD Instrument Keywords Version 8.5
keywords_vocabulary=NASA/GCMD Earth Sciences Keywords Version 8.5
naming_authority=edu.rutgers.rucool
ncei_template_version=NCEI_NetCDF_Trajectory_Template_v2.0
Northernmost_Northing=32.34125295704629
platform=In Situ Ocean-based Platforms > AUVS > Autonomous Underwater Vehicles
platform_type=Slocum Glider
platform_vocabulary=NASA/GCMD Platforms Keywords Version 8.5
processing_level=Raw Slocum glider dataset from the native data file format. No quality control provided. Real-time decimated dataset.
program=MAGIC: Mid Atlantic Glider Initiative and Collaboration
project=MAGIC: Mid Atlantic Glider Initiative and Collaboration
references=https://ioos.noaa.gov/wp-content/uploads/2015/10/Manual-for-QC-of-Glider-Data_05_09_16.pdf
sea_name=Northwest Atlantic Ocean
source=Observational Slocum glider data from source dba file bios_jack-2020-000-0-6-sbd(02340006)
sourceUrl=(local files)
Southernmost_Northing=31.189913333333333
standard_name_vocabulary=CF Standard Name Table v27
subsetVariables=source_file, profile_id, profile_lat, profile_lon, profile_time
time_coverage_duration=PT02M01.74661S
time_coverage_end=2020-01-03T00:11:37Z
time_coverage_resolution=PT24S
time_coverage_start=2019-11-16T14:57:46Z
uuid=a1111601-d2ed-4e16-9968-7e6a75ab6d87
Westernmost_Easting=-65.16642166666666
wmo_id=4801981

该浮标在海面下1平方公里的海域内测量物理和生物地球化学特性，以量化每日硝酸盐的输送与吸收、氧气产生与消耗以及近百慕大亚特兰大时间序列（BATS）站点的颗粒物输出。2014年，在百慕大海洋科学研究所（BIOS）启动了中北大西洋浮标倡议与合作（MAGIC）项目，旨在通过使用自主水下航行器来加强并利用BIOS在百慕大东南部长期以来的海洋测量计划。MAGIC项目的主要目标是获取水下浮标的高分辨率新测量数据，以评估维持海洋生物生产力的微小尺度过程所做出的贡献，并通过多年的连续评估，构建对这些过程具有统计学意义的理解。该实时数据集包含温度、盐度、叶绿素a、光散射、氧气和湍流测量值。