DYNAMICS OPTION: Eulerian Mass Coordinate DYNAMICS OPTION: Eulerian Mass Coordinate alloc_space_field: domain 1 0 alloc_space_field: domain 1 0 *** 3-DIMENSIONAL VARIATIONAL ANALYSIS *** ------------------------- [1.0] Read 3DVAR namelist ------------------------- 3DVAR namelist options used are in: namelist.3dvar WRF NUMBER OF TILES = 1 WRF NUMBER OF TILES = 1 ----------------------------------- [2.0] Set up first guess field (xb) ----------------------------------- I Dimension grid points: 66 J Dimension grid points: 80 K Dimension grid points: 31 cv_options= 2 ----------------------------------- [3.0] Set up background errors (be) ----------------------------------- DA_Setup_Background_Errors: 3DVAR dry control variables are: psi, chi_u, phi_u and tgrn DA_Setup_Background_Errors: 3DVAR humidity control variable is q Vertical truncation for psi = 10( 99.00%) Vertical truncation for chi_u = 11( 99.00%) Vertical truncation for phi_u = 6( 99.00%) Vertical truncation for q = 13( 99.00%) Vertical truncation for tgrn = 0( 0.00%) ------------------------------ [4.0] Set up observations (ob) ------------------------------ Using MM5 format observation input END OF OBS UNIT: 99 IOSTAT == -1 used outdomain max_er_chk missing SYNOP_diag : 1414 18 0 0 SOUND_diag : 178 1 0 0 SATEM_diag : 0 0 0 0 SATOB_diag : 5898 145 0 0 METAR_diag : 163 1 0 0 AIREP_diag : 263 2 0 0 SHIPS_diag : 84 2 0 0 PILOT_diag : 0 0 0 0 GPSPW_diag : 0 0 0 0 SSMI_RETRIEVAL_diag: 0 0 0 0 SSMI_TB_diag : 0 0 0 0 SSMT1_diag : 0 0 0 0 SSMT2_diag : 0 0 0 0 QSCAT_diag : 0 0 0 0 File:DA_Obs/da_setup_pseudo_obs.inc, line: 16 num_pseudo= 0 -------------------------------------- [5.1] Calculate innovation vector (iv) -------------------------------------- ---------------------------- [5.2] Minimize cost function ---------------------------- ************************************************* n= 211200 number of corrections= 4 f= 2.121D+04 gnorm= 4.355D+02 ************************************************* I NFN FUNC GNORM STEPLENGTH 0 1 2.12074457D+04 4.35534739D+02 1.00000000D+00 1 3 1.92597207D+04 3.52516375D+02 1.14801405D-02 2 4 1.45680081D+04 3.97059044D+02 1.00000000D+00 3 6 1.35683656D+04 2.07188423D+02 4.03739428D-01 4 7 1.31500514D+04 1.60743496D+02 1.00000000D+00 5 8 1.21955174D+04 9.80310315D+01 1.00000000D+00 6 9 1.18107290D+04 1.58660160D+02 1.00000000D+00 7 10 1.15097052D+04 7.23471183D+01 1.00000000D+00 8 11 1.13855665D+04 5.12026830D+01 1.00000000D+00 9 12 1.12672480D+04 6.53158509D+01 1.00000000D+00 10 13 1.12426483D+04 1.24391138D+02 1.00000000D+00 11 14 1.11606223D+04 3.93215954D+01 1.00000000D+00 12 15 1.11339377D+04 2.70112568D+01 1.00000000D+00 13 16 1.11092478D+04 2.82782347D+01 1.00000000D+00 14 17 1.10821800D+04 2.73306368D+01 1.00000000D+00 15 19 1.10711958D+04 2.75070052D+01 4.33500826D-01 16 20 1.10612934D+04 1.41052193D+01 1.00000000D+00 17 21 1.10558529D+04 1.17009302D+01 1.00000000D+00 18 22 1.10529519D+04 2.06468038D+01 1.00000000D+00 19 23 1.10502361D+04 8.37292806D+00 1.00000000D+00 20 24 1.10487799D+04 7.13468260D+00 1.00000000D+00 21 25 1.10475720D+04 7.89135040D+00 1.00000000D+00 22 26 1.10459520D+04 7.87772264D+00 1.00000000D+00 23 27 1.10456012D+04 9.52623735D+00 1.00000000D+00 24 28 1.10449298D+04 3.56299237D+00 1.00000000D+00 The minimization terminated without detecting errors. Final cost function J = 11044.9298136382 Total number of obs. = 24908 Final 3DVAR value of J = 11044.92981 Final 3DVAR value of Jo = 8684.46143 Final 3DVAR value of Jb = 2360.46839 Final J / total num_obs = 0.44343 3DVAR Jb factor used (1)= 1.00000 3DVAR Jb factor used (2)= 1.00000 3DVAR Jb factor used (3)= 1.00000 3DVAR Jb factor used (4)= 1.00000 3DVAR Jb factor used (5)= 1.00000 --------------------------------------------------- [6.0] Output 3DVAR analysis and analysis increments --------------------------------------------------- Error reading terrain header flag *** 3DVAR completed successfully *** Timing for Time elapsed in 3dvar: 139.49540 elapsed seconds. Timing for Time elapsed in 3dvar: 139.49540 elapsed seconds. Stopped normally. real 139.9 user 132.8 sys 1.7