Galena AK, AK (429)

Timeseries data from 'Galena AK, AK (429)' (gov_usda_nrcs_sntl_429)
cdm_altitude_proxy=z
cdm_data_type=TimeSeriesProfile
cdm_profile_variables=time
cdm_timeseries_variables=station,longitude,latitude
contributor_email=[e-mail],[e-mail]
contributor_name=US Department of Agriculture (USDA),Axiom Data Science
contributor_role=contributor,processor
contributor_role_vocabulary=NERC
contributor_url=https://www.usda.gov/,https://www.axiomdatascience.com
Conventions=IOOS-1.2, CF-1.6, ACDD-1.3, NCCSV-1.2
defaultDataQuery=snow_water_equivalent_qc_agg,lwe_thickness_of_precipitation_amount_qc_agg,snow_water_equivalent,soil_moisture_percent_qc_agg,air_temperature_qc_agg,air_temperature,soil_temperature,lwe_thickness_of_precipitation_amount,soil_temperature_qc_agg,z,soil_moisture_percent,time,surface_snow_thickness_qc_agg,surface_snow_thickness&time>=max(time)-3days
Easternmost_Easting=-156.71497
featureType=TimeSeriesProfile
geospatial_lat_max=64.69662
geospatial_lat_min=64.69662
geospatial_lat_units=degrees_north
geospatial_lon_max=-156.71497
geospatial_lon_min=-156.71497
geospatial_lon_units=degrees_east
geospatial_vertical_max=0.0
geospatial_vertical_min=-1.02
geospatial_vertical_positive=up
geospatial_vertical_units=m
history=Downloaded from US Department of Agriculture (USDA) at https://wcc.sc.egov.usda.gov/nwcc/site?sitenum=429
id=104649
infoUrl=https://sensors.ioos.us/#metadata/104649/station
institution=SNOTEL
naming_authority=com.axiomdatascience
Northernmost_Northing=64.69662
platform=fixed
platform_name=Galena AK, AK (429)
platform_vocabulary=http://mmisw.org/ont/ioos/platform
processing_level=Level 2
references=https://wcc.sc.egov.usda.gov/nwcc/site?sitenum=429,https://wcc.sc.egov.usda.gov/nwcc/site?sitenum=429,PRISM Probabilistic PRISM Probabilistic-Spatial QC (PSQC) System Spatial QC (PSQC) System
sourceUrl=https://wcc.sc.egov.usda.gov/nwcc/site?sitenum=429
Southernmost_Northing=64.69662
standard_name_vocabulary=CF Standard Name Table v72
station_id=104649
time_coverage_end=2024-12-11T06:00:00Z
time_coverage_start=2018-08-17T01:00:00Z
Westernmost_Easting=-156.71497

该数据集源自于阿拉斯加州加利纳（Galena AK, AK）的时序数据，数据集编号为'gov_usda_nrcs_sntl_429'。数据集包含的变量包括海拔高度代理（cdm_altitude_proxy=z）、时间序列轮廓（cdm_data_type=TimeSeriesProfile）、时间（cdm_profile_variables=time）、站点、经度、纬度（cdm_timeseries_variables=station,longitude,latitude）。数据由美国农业部（USDA）和Axiom Data Science共同贡献，贡献者邮箱为[e-mail]和[e-mail]。数据集遵循IOOS-1.2、CF-1.6、ACDD-1.3、NCCSV-1.2等规范，默认数据查询包括积雪水当量、降水量水当量、空气温度、土壤温度等参数。地理空间范围为北纬64.69662度至64.69662度，东经-156.71497度至-156.71497度，垂直范围为0.0米至-1.02米。数据集的下载信息来源于美国农业部的网站。数据集的时间范围为2018年8月17日至2024年12月11日。平台类型为固定式，平台名称为Galena AK, AK (429)。数据处理级别为2级。数据集引用了WCC SC USDA的站点信息以及PRISM概率空间质量控制系统。数据源链接为https://wcc.sc.egov.usda.gov/nwcc/site?sitenum=429。