Summary: | <p>SO-GasEx Gas transfer velocities (QuikSCAT normalized radar backscatter)</p> <p>Gas transfer velocities (normalized to Sc=660) derived from QuikSCAT normalized radar backscatter (QSk1p4p1 data set)</p> <p>Each day's worth of data has (as columns):<br /> date, time, lon, lat, u, v, k, num_k, k46, num_k46, k54, num_k54, kLM, kW, kWM, kN<br /> <br /> u and v are the east-west and north-south U10 wind velocities for that time and location.<br /> k is the Glover radar-based estimate for transfer velocity.<br /> num_* refers to the number of individual QuikSCAT radar returns used.<br /> 46 and 54 refer to the inner and outer dual, conically scanning radar pencil beams.<br /> <br /> kLM, kW, kWM, and kN refer to transfer velocities derived from QuikSCAT wind speeds [sqrt(u2+v2)]<br /> using Liss-Merlivat'86, Wanninkhof'92, Wanninkhof and McGillis'99, and Nightingale'00 respectively.<br /> <br /> The data are spatially distributed in Wind Vector Cells (WVC) of roughly 25 km2.<br /> There are 4 to 6 views of at least part of the SO GasEx area each day<br /> <br /> For these data, the area is defined as 30-50° W, 40-60° S.<br /> Potentially, there are 6400 data points per time/date data set.<br /> <br /> The times are given in UTC.</p>
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