da_residual_ssmi_rv.inc

1 subroutine da_residual_ssmi_rv(oi, y, re, &
2                                                   np_missing, np_bad_data, &
3                                                   np_obs_used, np_available)
4 
5    !-----------------------------------------------------------------------
6    ! Purpose: TBD
7    !-----------------------------------------------------------------------
8 
9    implicit none
10 
11    type (ob_type), intent(in)        :: oi     ! Obs increment vector (O-B).
12    type (y_type) , intent(in)        :: y      ! y = H (xa)
13    type (y_type) , intent(inout)     :: re     ! Residual structure.
14 
15    integer       , intent(inout)     :: np_available, np_obs_used,          &
16                                         np_missing  , np_bad_data
17 
18    type (bad_data_type)              :: n_obs_bad
19    integer                           :: n
20 
21    n_obs_bad % Speed % num = number_type(0, 0, 0)
22    n_obs_bad % q % num     = number_type(0, 0, 0)
23 
24    do n=1, oi%num_ssmi_retrieval
25       np_available = np_available + 2
26 
27       re%ssmi_retrieval(n)%Speed = da_residual(n, 0, y%ssmi_retrieval(n)%Speed, &
28                                oi%ssmi_retrieval(n)%Speed, n_obs_bad % Speed)
29       re%ssmi_retrieval(n)%tpw   = da_residual(n, 0, y%ssmi_retrieval(n)%tpw,   &
30                                oi%ssmi_retrieval(n)%tpw, n_obs_bad % q      )
31    end do
32 
33    np_missing  = np_missing + n_obs_bad % Speed % num % miss    &
34                             + n_obs_bad % q % num % miss
35    np_bad_data = np_bad_data + n_obs_bad % Speed % num % bad    &
36                              + n_obs_bad % q % num % bad
37    np_obs_used = np_obs_used + n_obs_bad % Speed % num % use    &
38                              + n_obs_bad % q % num % use
39 
40 end subroutine da_residual_ssmi_rv
41 
42