Fabry-Perot Interferometer (FPI) Data at Mt. John

This dataset contains Fabry-Perot interferometer data from Mt. John for the Study of Deeply Propagating Gravity Waves from the Earth's Surface to the Mesosphere (DEEPWAVE) project. The data is in columnar ASCII format. The reported measurements are horizontal and vertical winds and kinetic temperatures. The time between successive measurements is light-limited and has been arbitrarily set such that OI 557.7 nm emission measurement uncertainties (for example) do not exceed about 10 K and 5 m/s respectively for temperature and winds. Emission rates are reported as counts normalized for unit time. They are not calibrated, and are given as base-10 logarithm (relative emission rate) * 1000. See the readme for further information.

本数据集收录了约翰山法布里-珀罗干涉仪数据，旨在研究从地表至平流层的深传播重力波（DEEPWAVE项目）。数据以列格式ASCII格式存储。所报道的测量值包括水平风速、垂直风速及动能温度。相邻测量之间的时间间隔受光限，已被任意设定，以确保OI 557.7 nm发射测量不确定性（例如）不超过大约10 K和5 m/s，分别对应温度和风速。发射率以单位时间归一化的计数进行报告。数据未经校准，并以10为底的对数（相对发射率）乘以1000的形式给出。详见readme文件以获取更多信息。