Monthly Summary_BCI, horizontal

Barro Colorado Island (BCI) Yearly, monthly and daily summary organized in horizontal format for seasonal and inter-year comparisons Contains interval average/maximum/minimum/variance statistics plus summary graphs Location 9°9'42.36"N, 79°50'15.67"W Parameters: air temperature, relative humidity, wind speed and direction, precipitation, sea surface temperature, solar radiation (pyranometer), air pressure, soil moisture, runoff, potential evapotranspiration, wet/dry season, starting dates. Lutz catchment is a 9.73ha protected watershed on BCI. The Lutz tower was built in 1972 and was originally 42m. In 2002 it was increased to 48m. The data from 48m should be considered a separate data series from the data at 42m. Wind speed is significantly higher at 48m due to the distance to the top of the canopy. The Clearing is a small, open area surrounded by forest and some buildings. Station established in 1972. Consists of a Stevenson screen with max/min thermometers and air pressure sensor. Temperature/humidity sensor, rain gauge and evaporation sensors are located at various locations around the screen. Historical datasets can be located here: https://smithsonian.figshare.com/articles/dataset/Monthly_Summary_BCI_horizontal/10059455

巴罗科罗拉多岛（Barro Colorado Island, BCI）的数据集包含按横向格式整理的年度、月度及日度汇总数据，用于季节间与年际间对比分析。该数据集涵盖区间均值、最大值、最小值、方差统计量及汇总图表，观测点位坐标为北纬9°9'42.36''、西经79°50'15.67''。

观测参数包括：气温、相对湿度、风速与风向、降水量、海表温度、太阳辐射（总日射表，pyranometer）、气压、土壤湿度、径流量、潜在蒸散量、干湿季及起始日期。

卢茨集水区（Lutz catchment）是BCI上一片面积为9.73公顷的保护性流域。卢茨观测塔建于1972年，初始高度为42米，2002年加高至48米；48米高度采集的数据与42米高度的数据应视为两个独立的数据序列。由于距林冠顶部更远，48米高度处的风速显著更高。

开阔站（The Clearing）是一片被森林与少量建筑环绕的小型开阔区域，该观测站建于1972年，站内设有包含最高/最低温度表与气压传感器的斯蒂芬逊防辐射罩（Stevenson screen）；温湿度传感器、雨量计与蒸发传感器分布在防辐射罩周边的不同点位。

历史数据集可在此获取：https://smithsonian.figshare.com/articles/dataset/Monthly_Summary_BCI_horizontal/10059455