Hull Springs Farm Weather Data 2019-11-11 to 2019-12-11
收藏资源简介:
General Metadata for Hull Springs Farm Atmospheric Sampling Station Files Specific metadata for each deployment can be found as text files with the file format of: <pre><code>HSF_weather_YYYY-MM-DD_metadata.txt </code></pre> Where YYYY-MM-DD is the date that the sampling period ended. File Created 2019-10-27 by KF File Modified Description These data are from a weather station installed at Hull Springs Farm near the "Yellow House" (38.121683, -76.666781) as part of the Longwood Environmental Observatory. 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: <pre><code>* Barometric Pressure (mmHg) - Campbell Scientific CS100 Barometric Pressure Sensor * Light Flux Density (kW/m^2) - Campbell Scientific Pyranometer CS300 * Light Total Flux (kJ/m^2) - Campbell Scientific Pyranometer CS300 * Rainfall (mm) - Texas Electronics TE525 Tipping Bucket * Temperature (dC) - Campbell Scientific CS215 Temperature and Relative Humidity Sensor * Relative Humidity (%) - Campbell Scientific CS215 Temperature and Relative Humidity Sensor * Wind Speed (m/s) - RM Young 05103 Wind Speed and Direction Sensor * Wind Direction (degrees from true N) - RM Young 05103 Wind Speed and Direction Sensor * Data Collection - Campbell Scientific CR200 Data Logger * The sensors are sampled every 15 minutes </code></pre> Measurement Parameters, units, and Variable Names <pre><code>* 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_Avg - The average battery voltage (Volts) * BattV - The battery voltage at the time of the sampling (Volts) * BP_mmHg_Avg - The average barometric pressure over the sampling interval (mmHg) * BP_mmHg_Std - The standard deviation of the average barometric pressure (mmHg) * BP_mmHg - The barometric pressure at the time of the sampling (mmHg) * Rain_mm_Tot - The total rainfall during the sampling interval (mm) * AirTC_Avg - The average air temperature during the sampling interval (dC) * AirTC_Std - The standard deviation of the average air temperature (dC) * AirTC - the air temperature at the time of the sampling (dC) * RH - the relative humidity at the time of the sampling (%) * RH_Min - the minimum relative humidity recorded (%) * RH_TMn - the time that the minimum relative humidity measurement occurred (YYYY-MM-DD HH:MM:SS) * RH_Max - the maximum relative humidity recorded (%) * RH_TMx - the time that the maximum relative humidity measurement occurred (YYYY-MM-DD HH:MM:SS) * 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 (Volts) * SlrkW_Avg - the average light flux density during the sampling interval (kW/m^2) * SlrkW_Std - the standard deviation of the average light flux density (kW/m^2) * SlrkW - the light flux density at the time of the sampling (kW/m^2) * SlrMJ_Tot - the total light flux (MJ/m^2) * WS_ms_Avg - the average wind speed during the sampling interval (m/s) * WS_ms_Std - the standard deviation of the average wind speed (m/s) * 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) * WS_ms_S_WVT - the average wind speed over the previous 15 minutes (m/s) * WindDir_D1_WVT - the average wind direction over the previous 15 minutes (degrees from true N) * WindDir_SD1_WVT - the standard deviation of the average wind direction over the previous 15 minutes (degrees from true N) </code></pre>
赫尔泉农场大气采样站文件通用元数据 各次部署的专属元数据可通过格式为`HSF_weather_YYYY-MM-DD_metadata.txt`的文本文件获取,其中`YYYY-MM-DD`代表采样周期的结束日期。 文件创建信息:本文件于2019年10月27日由KF创建。 数据说明:本数据集的数据来自安装于赫尔泉农场“黄屋”(38.121683, -76.666781)附近的气象站,该站点隶属于朗伍德环境观测台(Longwood Environmental Observatory)。所有数据采用CC-BY许可协议,引用时需使用Zenodo社区LEO(https://zenodo.org/communities/leo/)提供的DOI编号。 站点详情:该站点的具体观测配置如下: * 气压(mmHg):Campbell Scientific CS100气压传感器 * 光通量密度(kW/m²):Campbell Scientific CS300总辐射表 * 总光通量(kJ/m²):Campbell Scientific CS300总辐射表 * 降雨量(mm):Texas Electronics TE525翻斗式雨量计 * 气温(℃):Campbell Scientific CS215温湿度传感器 * 相对湿度(%):Campbell Scientific CS215温湿度传感器 * 风速(m/s):RM Young 05103风速风向传感器 * 风向(与真北的夹角,单位:°):RM Young 05103风速风向传感器 * 数据采集:Campbell Scientific CR200数据采集器 所有传感器每15分钟采样一次。 测量参数、单位及变量名: * DATE:数据记录的采集日期(格式:YYYY-MM-DD) * TIMESTAMP:数据记录的采集日期与时间(格式:YYYY-MM-DD HH:MM:SS) * RECORD.x:原始下载数据中表1由数据记录器生成的唯一标识编号 * BattV_Avg:采样区间内的平均电池电压(单位:V) * BattV:采样时刻的电池电压(单位:V) * BP_mmHg_Avg:采样区间内的平均气压(单位:mmHg) * BP_mmHg_Std:采样区间内平均气压的标准差(单位:mmHg) * BP_mmHg:采样时刻的气压(单位:mmHg) * Rain_mm_Tot:采样区间内的总降雨量(单位:mm) * AirTC_Avg:采样区间内的平均气温(单位:℃) * AirTC_Std:采样区间内平均气温的标准差(单位:℃) * AirTC:采样时刻的气温(单位:℃) * RH:采样时刻的相对湿度(单位:%) * RH_Min:记录到的最小相对湿度(单位:%) * RH_TMn:最小相对湿度的记录时刻(格式:YYYY-MM-DD HH:MM:SS) * RH_Max:记录到的最大相对湿度(单位:%) * RH_TMx:最大相对湿度的记录时刻(格式:YYYY-MM-DD HH:MM:SS) * RECORD.y:原始下载数据中表1由数据记录器生成的唯一标识编号 * BattV_Min:最小电池电压(单位:V) * SlrkW_Avg:采样区间内的平均光通量密度(单位:kW/m²) * SlrkW_Std:采样区间内平均光通量密度的标准差(单位:kW/m²) * SlrkW:采样时刻的光通量密度(单位:kW/m²) * SlrMJ_Tot:采样区间内的总光通量(单位:MJ/m²) * WS_ms_Avg:采样区间内的平均风速(单位:m/s) * WS_ms_Std:采样区间内平均风速的标准差(单位:m/s) * WS_ms:采样时刻的风速(单位:m/s) * WindDir:采样时刻的风向(与真北的夹角,单位:°) * WS_ms_S_WVT:前15分钟内的平均风速(单位:m/s) * WindDir_D1_WVT:前15分钟内的平均风向(与真北的夹角,单位:°) * WindDir_SD1_WVT:前15分钟内平均风向的标准差(与真北的夹角,单位:°)



