ORCA1 - Twanoh: L2 Pressure Gridded Data - 1.00 dbar

The Northwest Environmental Moorings program maintains
a number of buoys thoughout the Puget Sound region, taking regular profiling
casts with a winched CTD attached to a fixed mooring. These profiles measure
water pressure, water temperature, and conductivity. Depending on the mooring
configuration, additional instruments are added to take further measurements,
which can include dissolved oxygen, nitrate concentrations, fluoroescence
(a proxy measurement for chlorophyll concentrations), and turbidity.

This data has converted raw profiles into a gridded data product. Data from the downcast (i.e., from surface to maximum depth) is extracted, and used to grid each variable$

This dataset has historical data, and adds new data shortly after any additional casts
have been performed. Data quality delay is usually less than 6 hrs.
_NCProperties=version=2,netcdf=4.9.0,hdf5=1.12.2
author=Seth Travis
buoy_designation=ORCA1
buoy_latitude=47.375 degrees N
buoy_longitude=-123.00833333 degrees E
buoy_name=Twanoh
buoy_reference_number=1
cdm_data_type=TimeSeriesProfile
cdm_profile_variables=cast_num
cdm_timeseries_variables=buoy_name, longitude, latitude
citation=University of Washington NWEM Mooring Data, 2005-2024; https://nwem.apl.washington.edu/, enabled by the Northwest Association of Networked Ocean Observing Systems (NANOOS, https://www.nanoos.org) and the Washington State Ocean Acidification Center (WOAC, https://oceanacidification.uw.edu/)
contact=[e-mail]
contributor_email=[e-mail], [e-mail], [e-mail]
contributor_name=Seth Travis, John Mickett, Dana Manalang
contributor_role=author, principalInvestigator, principalInvestigator
contributor_role_vocabulary=https://vocab.nerc.ac.uk/collection/G04/current/
contributor_url=https://nwem.apl.washington.edu/, https//www.nanoos.org/, https://nwem.apl.washington.edu/
conventions=IOOS Parameter Vocabulary v2.0 (https://mmisw.org/ont/ioos/parameter)
create_state=WA
defaultDataQuery=sea_water_temperature[last-30:last][0:last],sea_water_practical_salinity[last-30:last][0:last],sea_water_sigma_theta[last-30:last][0:last],mass_concentration_of_oxygen_in_sea_water[last-30:last][0:last]
defaultGraphQuery=sea_water_temperature[last-30:last][0:last]&.draw=surface&.vars=cast_start_time|sea_water_pressure|sea_water_temperature&.yRange=0|35|false
description=ORCA Buoy Cast Profile at Twanoh
featureType=TimeSeriesProfile
geospation_vertical_positive=down
gts_ingest=false
history=2024-Nov-13 16:43:15: Generate gridded data
2024-Nov-13 12:41:58: Generate gridded data
2024-Nov-12 12:41:14: Generate gridded data
2024-Nov-11 12:41:12: Generate gridded data
2024-Nov-10 12:41:13: Generate gridded data
2024-Nov-09 12:41:07: Generate gridded data
2024-Nov-08 12:40:59: Generate gridded data
2024-Nov-08 00:41:03: Generate gridded data
2024-Nov-07 14:14:42: Generate gridded data
2024-Nov-07 14:01:14: Generate gridded data
infoUrl=???
institution=Northwest Environmental Moorings Group at University of Washington - Applied Physical Laboratory
keywords_vocabulary=GCMD Science Keywords
modification_date=2024-Nov-13 16:43:15
reference=UNESCO 1983 - Algorithms for computation of fundamental properties of seawater; https://unesdoc.unesco.org/ark:/48223/pf0000059832_eng
sourceUrl=(local files)
standard_name_vocabulary=CF Standard Name Table v70
water_depth=35 meters
wmo_platform_code=46123

西北环境锚泊计划在普吉特湾地区维护着若干浮标，通过固定锚泊，使用绞车连接的CTD仪器进行定期的剖面测量。这些剖面测量包括水温、水压和电导率。根据锚泊配置的不同，还会添加额外的仪器以进行进一步的测量，这些测量可能包括溶解氧、硝酸盐浓度、荧光（作为叶绿素浓度替代指标的测量）以及浊度。该数据集将原始剖面数据转换为了网格化数据产品。从下投（即从水面至最大深度）的数据被提取出来，并用于对每个变量进行网格化处理。该数据集包含历史数据，并在进行任何额外测量后不久添加新的数据。数据质量延迟通常不超过6小时。数据属性包括版本号、网络CDF版本、HDF5版本等信息，作者为Seth Travis，浮标设计为ORCA1，位于北纬47.375度，东经-123.00833333度，名为Twanoh，参考编号为1，数据类型为时间序列剖面，时间序列变量包括浮标名称、经纬度。数据引用来源于华盛顿大学西北环境锚泊数据，2005-2024年，由西北网络海洋观测系统协会（NANOOS）和华盛顿州海洋酸化中心（WOAC）提供支持。联系人信息为[e-mail]。贡献者包括Seth Travis、John Mickett和Dana Manalang，他们的角色分别为作者和主要研究员。数据遵循IOOS参数词汇表v2.0（https://mmisw.org/ont/ioos/parameter）和CF标准名称表v70。数据生成日期为2024年11月13日，数据深度为35米，世界气象组织平台代码为46123。