The Probe 2 LDV data (corresponding to data taken over the rear part of the F6 wing)
underwent a new uncertainty analysis (different than what was reported in
NASA/TM-2019-220286).  Details are provided in LDV_Probe_2_Uncertainty_Analysis.pdf.
Furthermore, compared to V4, the names of the Probe 2 files have been changed and 
zone headers have been added, in order to make the files easier to use.

New in V5: Probe 2 acquired data at additional locations on the wing, at an
additional angle of attack of 7.5 deg, and also acquired some "planar" regions 
(made up of many lines of data closely spaced, forming a grid).
This acquisition allows the extraction of contour plots in x=const planes.  The files 
containing these planar regions are labeled with "plane" in their names.

New in V6: The Z_Zo values for profile data have been changed in each of the 
PROBE 2 profile files (*_prof.dat) to reflect the approximate wall location
AT THE POSITION WHERE THE PROFILE IS LOCATED.  (In V5, the Z_Zo were all given at a
specific y-location of -239.1 mm, regardless of the actual profile's y-location.)
In other words, the only change in V6 are the values in the Z_Zo column of the 
*_prof.dat files.

Probe 1 data analysis remains unchanged from the NASA TM, because additional LDV data 
were not acquired during Test 653 (the probe 1 laser failed).

See README_details_probe2.docx or pdf for more detailed information.

F6_Horn_AOA_7p5                      - data for F6 with horn at AoA=7.5 deg
F6_Horn_AOA_5                        - data for F6 with horn at AoA=5 deg
F6_Horn_AOA_m2p5                     - data for F6 with horn at AoA=-2.5 deg
F6_AOA_5                             - data for F6 (no horn) at AoA=5 deg
LDV_Probe_2_Uncertainty_Analysis.pdf - slide deck of information regarding the uncertainty analysis
