eta_kA017M3.dat consist of a matrix 11520x25 "kA = 0.17 (A = 0.089 m, Tp = 1.44 s); incident wave angle = 0 deg, 10 deg & 20 deg" eta0 & eta180 are the measured water elevations for the tests with the focused wave groups generated from the same wave amplitude components but with the phase of each Fourier component shifted 0 deg & 180 deg respectively. The order of the columns: Column 1 = time history in second Column 2 to 3: eta measured without models at location WG7 for incident wave angle = 0 deg Column 4 to 5: eta measured with Model 3 at location WG7 for incident wave angle = 0 deg Column 6 to 7: eta measured without models at location WG10 for incident wave angle = 0 deg Column 8 to 9: eta measured with Model 3 at location WG10 for incident wave angle = 0 deg Column 10 to 11: eta measured without models at location WG7 for incident wave angle = 10 deg Column 12 to 13: eta measured with Model 3 at location WG7 for incident wave angle = 10 deg Column 14 to 15: eta measured without models at location WG10 for incident wave angle = 10 deg Column 16 to 17: eta measured with Model 3 at location WG10 for incident wave angle = 10 deg Column 18 to 19: eta measured without models at location WG7 for incident wave angle = 20 deg Column 20 to 21: eta measured with Model 3 at location WG7 for incident wave angle = 20 deg Column 22 to 23: eta measured without models at location WG10 for incident wave angle = 20 deg Column 24 to 25: eta measured with Model 3 at location WG10 for incident wave angle = 20 deg