Weather Data from Randolph-Henry High School (Roanoke River Watershed) from 2021-12-06 to 2022-04-22
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下载链接:
https://zenodo.org/record/6537399
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资源简介:
General Metadata for Atmospheric Sampling Station at Randolph-Henry High School
Files
Specific metadata for each deployment can be found as text files with the file format of:
RR_weather_YYYY-MM-DD_YYYY-MM-DD_metadata.txt
Where YYYY-MM-DD_YYYY-MM-DD is the date range of the sampling period.
Metadata File Created
2022-05-10 by KF - copied and modified LP_weather_general_metadata.md
File Modified
Description
These data are from a weather station installed at Randolph-Henry High School (37.053282 N, -78.649005 W) as part of the Longwood Environmental Observatory (leo.longwood.edu).
All data are CC-BY and should be cited using the DOI available at https://zenodo.org/communities/leo/
Station Specifics
The specific at each site are:
* Barometric Pressure (mmHg) - Campbell Scientific CS100 Barometric Pressure Sensor
* Light Flux Density (kW/m^2) - Apogee Thermopile Pyranometer
* Light Total Flux (kJ/m^2) - Apogee Thermopile Pyranometer
* Rainfall (mm) - not installed
* Temperature (dC) - HygroVUE5 Temperature and Relative Humidity Sensor
* Relative Humidity (%) - Campbell Scientific CS215 Temperature and Relative Humidity Sensor
* Wind Speed (m/s) - Wind Setry 03002-5 Wind Speed and Direction Sensor
* Wind Direction (degrees from true N) - Wind Setry 03002-5 Wind Speed and Direction Sensor
* Data Collection - Campbell Scientific CR800 Data Logger
The sensors are sampled every 15 minutes
Measurement Parameters, units, and Variable Names
* DATE - the date that the record was collected (YYYY-MM-DD)
* TIMESTAMP - the date and time that the record was collected (YYYY-MM-DD HH:MM:SS)
* RECORD.x - a unique identifying number provided from the data logger for table 1 from the original downloaded data.
* BattV - The battery voltage at the time of the sampling (Volts)
* PTemp_C -
* Rain_mm_Tot - The total rainfall during the sampling interval (mm)
* BP_mbar - The barometric pressure (mbar)
* AirTC - the air temperature at the time of the sampling (dC)
* RH - the relative humidity at the time of the sampling (%)
* WS_ms - the wind speed at the time of the sampling event (m/s)
* WindDir - the wind direction at the time of the sampling event (degrees from true N)
* SlrW - the light flux density at the time of the sampling (W/m^2)
* SlrMJ_Tot - the total light flux (MJ/m^2)
* CS320_Temp -
* DewPt_C - the dew point (dC)
* RECORD.y - a unique identifying number provided from the data logger for table 1 from the original downloaded data.
* BattV_Min - The minimum battery voltage at the time of the sampling (Volts)
伦道夫-亨利高中(Randolph-Henry High School)大气采样站通用元数据
文件
各次部署的专属元数据可通过以下格式的文本文件获取:
RR_weather_YYYY-MM-DD_YYYY-MM-DD_metadata.txt
其中YYYY-MM-DD_YYYY-MM-DD代表采样时段的日期范围。
元数据文件创建信息
2022年5月10日,由KF创建——复制并修改自LP_weather_general_metadata.md
文件修改
描述
本数据集的数据来自安装于伦道夫-亨利高中(地理坐标:37.053282° N,78.649005° W)的气象站,隶属于朗伍德环境观测站(Longwood Environmental Observatory, leo.longwood.edu)。
所有数据采用CC-BY许可协议,引用时需使用https://zenodo.org/communities/leo/ 提供的DOI标识。
站点观测参数
各站点的观测要素及对应设备如下:
* 气压(mmHg):坎贝尔科学(Campbell Scientific)CS100气压传感器
* 光通量密度(kW/m²):Apogee热电堆日射强度计
* 总光通量(kJ/m²):Apogee热电堆日射强度计
* 降雨量(mm):未安装
* 气温(dC):HygroVUE5温湿度传感器
* 相对湿度(%):坎贝尔科学(Campbell Scientific)CS215温湿度传感器
* 风速(m/s):Wind Setry 03002-5风速风向传感器
* 风向(偏离真北的角度):Wind Setry 03002-5风速风向传感器
* 数据采集:坎贝尔科学(Campbell Scientific)CR800数据采集器
传感器采样间隔为15分钟。
测量参数、单位及变量名
各测量参数、对应单位及变量名称如下:
* DATE:记录采集日期(格式:YYYY-MM-DD)
* TIMESTAMP:记录采集的日期与时间(格式:YYYY-MM-DD HH:MM:SS)
* RECORD.x:原始下载数据中表1的数据采集器生成的唯一识别编号
* BattV:采样时刻的电池电压(单位:伏特)
* PTemp_C:无对应说明
* Rain_mm_Tot:采样时段内的累计降雨量(单位:mm)
* BP_mbar:气压(单位:毫巴,mbar)
* AirTC:采样时刻的气温(单位:dC)
* RH:采样时刻的相对湿度(单位:%)
* WS_ms:采样时刻的风速(单位:m/s)
* WindDir:采样时刻的风向(单位:偏离真北的角度)
* SlrW:采样时刻的光通量密度(单位:W/m²)
* SlrMJ_Tot:累计总光通量(单位:MJ/m²)
* CS320_Temp:无对应说明
* DewPt_C:露点温度(单位:dC)
* RECORD.y:原始下载数据中表1的数据采集器生成的唯一识别编号
* BattV_Min:采样时段内的最低电池电压(单位:伏特)
创建时间:
2022-05-11



