Two-scale model results were computed by J. T. Johnson using a code 
based on:

Yueh, S. H., ``Modeling of wind direction signals in polarimetric sea 
surface brightness temperatures," IEEE Transactions on Geoscience and
Remote Sensing, vol. 35, pp. 1400-1418 Nov 1997.

No atmospheric or foam contributions are included in these calculations
(i.e. F_r in Yueh's equation (6) is set to zero.) The Durden-Vesecky
spectrum with parameter a_0=0.008 is used as described in Appendix
D of the reference, and as described in equation (59) the parameter
b_0 is set to match the long and short wave spectra at k_j=2 rads/m.
The long wave slope pdf is assumed to be Gaussian, and the
hydrodynamic modulation function of the reference in equation
(11) is included.

Input parameters to the code at 19.35 GHz were as follows:

Frequency                             19.35 GHz
Sea Water Dielectric Constant         29.04+i35.55 
Surface temperature                   285 K
Friction Velocity u                   0.312547 m/s
Resulting U_19.5                      9 m/s
Incidence angle Theta                 55 degrees
Azimuth angle Phi                     0 to 180 degrees in 15 degree steps
			             (0 degrees indicates upwind observation)

k_d long/short wave		     120 rads/m
    separation parameter

Short wave spectrum set to           8100 rads/m 
zero above                

Value of spectral parameter          0.503723923 
D obtained by code

Long wave upwind rms slope           0.158506815 
(obtained by code)
Long wave crosswind rms slope        0.152902961
(obtained by code)


At 37 GHz parameters were the same as above, except

Frequency                             37 GHz
Sea Water Dielectric Constant         14.34+i24.17

k_d long/short wave		      230 rads/m
    separation parameter

Short wave spectrum set to            15500 rads/m 
zero above                

Long wave upwind rms slope           0.171670531 
(obtained by code)
Long wave crosswind rms slope        0.160021616
(obtained by code)

D is identical to above. These results
should be similar to those used in Figure 4 of the
reference.

Files are included both with and without tilting
over the long wave slope distribution. In cases without
tilting, the hydrodynamic modulation term is not applied.
Tilted results were obtained by a Gauss-Hermite quadrature
over the long wave slope distribution, which usually converged
to within 0.1 K in Th, Tv, and U brightnesses with 4x4 or 5x5 points.
The run took about 9 minutes to obtain all 13 brightness
temperatures in the untilted case, about 300 minutes for
the tilted cases, using the f77 -O3 compiler on RedHat Linux
6.2 with an 800 MHz Pentium III processor.

The files contain data in 7 columns. The data are:

u (m/s) |  Theta (deg) |  Phi (deg) |  Th (K) |   Tv (K) |  U (K) |   V (K) |

Please contact me to discuss how our codes compare.
I expect there may be some internal parameters not listed
above that may cause some differences between codes.
We can develop more detailed comparisons of internal
code variables to assist in locating the sources of
any differences observed. Other cases can also be tried as 
the study progresses.

--------------------------------------------------------------------------
Joel T. Johnson, Associate Prof. ------------- The Ohio State University
E-mail: johnson@ee.eng.ohio-state.edu -------- Dept. of Electrical Eng.
Voice: (614) 292-1593 or 1606    ------------- 205 Dreese Laboratories
FAX:   (614) 292-7297            ------------- 2015 Neil Ave
URL:http://eewww.eng.ohio-state.edu/~johnson - Columbus, OH 43210