module rw_setup implicit none private public:: setup interface setup; module procedure setuprw; end interface contains subroutine setuprw(obsLL,odiagLL,lunin,mype,bwork,awork,nele,nobs,is,conv_diagsave) !$$$ subprogram documentation block ! . . . . ! subprogram: setuprw compute rhs of oi for radar radial winds ! prgmmr: parrish org: np22 date: 1990-10-06 ! ! abstract: For radar radial wind observations, this routine ! a) reads obs assigned to given mpi task (geographic region), ! b) simulates obs from guess, ! c) apply some quality control to obs, ! d) load weight and innovation arrays used in minimization ! e) collects statistics for runtime diagnostic output ! f) writes additional diagnostic information to output file ! ! program history log: ! 1990-10-06 parrish ! 1998-04-10 weiyu yang ! 1999-03-01 wu - ozone processing moved into setuprhs from setupoz ! 1999-08-24 derber, j., treadon, r., yang, w., first frozen mpp version ! 2004-06-17 treadon - update documentation ! 2004-08-02 treadon - add only to module use, add intent in/out ! 2004-10-06 parrish - increase size of rwork array for nonlinear qc ! 2004-11-22 derber - remove weight, add logical for boundary point ! 2004-12-22 treadon - move logical conv_diagsave from obsmod to argument list ! 2005-03-02 dee - remove garbage from diagnostic file ! 2005-03-09 parrish - nonlinear qc change to account for inflated obs error ! 2005-05-27 derber - level output change ! 2005-07-27 derber - add print of monitoring and reject data ! 2005-09-28 derber - combine with prep,spr,remove tran and clean up ! 2005-10-14 derber - input grid location and fix regional lat/lon ! 2005-11-03 treadon - correct error in index values for data array ! 2005-11-29 derber - remove psfcg and use ges_lnps instead ! 2006-01-31 todling/treadon - store wgt/wgtlim in rdiagbuf(6,ii) ! 2006-02-02 treadon - rename lnprsl as ges_lnprsl ! 2006-02-24 derber - modify to take advantage of convinfo module ! 2006-04-21 parrish - new forward model based on beam vertical uncertainty ! 2006-05-23 parrish - use model terrain at station location for zsges ! 2006-05-30 su,derber,treadon - modify diagnostic output ! 2006-06-06 su - move to wgtlim to constants module ! 2006-07-28 derber - modify to use new inner loop obs data structure ! - unify NL qc ! 2006-07-31 kleist - use ges_ps instead of lnps ! 2006-08-28 su - fix a bug in variational qc ! 2008-05-23 safford - rm unused vars and uses ! 2008-12-03 todling - changed handle of tail%time ! 2009-02-17 tong - modifed to use airborne radar data ! 2009-08-19 guo - changed for multi-pass setup with dtime_check(). ! 2011-03-28 s.liu - add subtype to radial wind ! 2011-05-25 s.liu/parrish - correct error in height assigned to radial wind ! 2012-02-08 wu - bug fix to keep from using below ground radar obs, with extra printout ! added to identify which obs are below ground. ! 2013-01-22 parrish - change grdcrd to grdcrd1, tintrp2a to tintrp2a1, tintrp2a11, ! tintrp3 to tintrp31 (so debug compile works on WCOSS) ! 2013-01-22 parrish - WCOSS debug compile execution error rwgt not assigned a value. ! set rwgt = 1 at beginning of obs loop. ! 2013-02-15 parrish - WCOSS debug compile execution error, k1=k2 but data(iobs_type,i) <=3, causes 0./0. ! 2013-06-07 tong - add a factor to adjust tdr obs gross error and add an option to adjust ! tdr obs error ! 2013-10-19 todling - metguess now holds background ! 2014-01-28 todling - write sensitivity slot indicator (ioff) to header of diagfile ! 2014-12-30 derber - Modify for possibility of not using obsdiag ! 2015-10-01 guo - full res obvsr: index to allow redistribution of obsdiags ! 2016-06-23 lippi - Add vertical velocity to observation operator. Now, ! costilt is multiplied here instead of factored into wij. ! nml option include_w is used. Add a conditional to use ! maginnov and magoberr parameters from single ob namelist. ! 2016-05-18 guo - replaced ob_type with polymorphic obsNode through type casting ! 2016-06-24 guo - fixed the default value of obsdiags(:,:)%tail%luse to luse(i) ! . removed (%dlat,%dlon) debris. ! 2017-02-09 guo - Remove m_alloc, n_alloc. ! . Remove my_node with corrected typecast(). ! ! 2016-02-15 Johnson, Y. Wang, X. Wang - Develop the radial velocity ! operator by including vetical velocity and ! considering the terminal velocity of ! target hydrometeors (Johnson et al. ! 2015 MWR; Wang and Wang 2016 MWR) ! POC: xuguang.wang@ou.edu ! 2017-09-xx CAPS(G. Zhao) - added options enabing CAPS rw DA capabilities ! 2019-07-11 todling - introduced wrf_vars_mod (though truly not needed) ! ! input argument list: ! lunin - unit from which to read observations ! mype - mpi task id ! nele - number of data elements per observation ! nobs - number of observations ! ! output argument list: ! bwork - array containing information about obs-ges statistics ! awork - array containing information for data counts and gross checks ! ! attributes: ! language: f90 ! machine: ibm RS/6000 SP ! !$$$ use mpeu_util, only: die,perr use kinds, only: r_kind,r_single,r_double,i_kind use m_obsdiagNode, only: obs_diag use m_obsdiagNode, only: obs_diags use m_obsdiagNode, only: obsdiagLList_nextNode use m_obsdiagNode, only: obsdiagNode_set use m_obsdiagNode, only: obsdiagNode_get use m_obsdiagNode, only: obsdiagNode_assert use obsmod, only: rmiss_single,lobsdiag_forenkf,& lobsdiagsave,nobskeep,lobsdiag_allocated,time_offset,& if_vterminal, ens_hx_dbz_cut, if_model_dbz, & doradaroneob,oneobddiff,oneobvalue, if_vrobs_raw use obsmod, only: netcdf_diag, binary_diag, dirname,ianldate use nc_diag_write_mod, only: nc_diag_init, nc_diag_header, nc_diag_metadata, & nc_diag_write, nc_diag_data2d use nc_diag_read_mod, only: nc_diag_read_init, nc_diag_read_get_dim, nc_diag_read_close use m_obsNode, only: obsNode use m_rwNode, only: rwNode use m_rwNode, only: rwNode_appendto use m_obsLList, only: obsLList use obsmod, only: luse_obsdiag use gsi_4dvar, only: nobs_bins,hr_obsbin use qcmod, only: npres_print,ptop,pbot,tdrerr_inflate use guess_grids, only: hrdifsig,geop_hgtl,nfldsig,& ges_lnprsl,sfcmod_gfs,sfcmod_mm5,comp_fact10, ges_tsen, ges_rho use gridmod, only: nsig,get_ijk use constants, only: flattening,semi_major_axis,grav_ratio,zero,grav,wgtlim,& half,one,two,grav_equator,eccentricity,somigliana,rad2deg,deg2rad use constants, only: tiny_r_kind,cg_term,huge_single,r2000,three,one use jfunc, only: jiter,last,miter,jiterstart use convinfo, only: nconvtype,cermin,cermax,cgross,cvar_b,cvar_pg,ictype use convinfo, only: icsubtype use m_dtime, only: dtime_setup, dtime_check use gsi_bundlemod, only : gsi_bundlegetpointer use gsi_metguess_mod, only : gsi_metguess_get,gsi_metguess_bundle use setupdbz_lib, only:hx_dart use sparsearr, only: sparr2, new, size, writearray, fullarray use directDA_radaruse_mod, only: rw_obs4wrd_bmwth, l_set_oerr_ratio_rw use directDA_radaruse_mod, only: l_plt_diag_rw, l_chk_bmwth use directDA_radaruse_mod, only: l_use_rw_columntilt implicit none ! Declare passed variables type(obsLList ),target,dimension(:),intent(in):: obsLL type(obs_diags),target,dimension(:),intent(in):: odiagLL logical ,intent(in ) :: conv_diagsave integer(i_kind) ,intent(in ) :: lunin,mype,nele,nobs real(r_kind),dimension(100+7*nsig) ,intent(inout) :: awork real(r_kind),dimension(npres_print,nconvtype,5,3),intent(inout) :: bwork integer(i_kind) ,intent(in ) :: is ! ndat index ! Declare local parameters real(r_kind),parameter:: r0_001 = 0.001_r_kind real(r_kind),parameter:: r8 = 8.0_r_kind real(r_kind),parameter:: ten = 10.0_r_kind real(r_kind),parameter:: r200 = 200.0_r_kind ! Declare external calls for code analysis external:: tintrp2a1,tintrp2a11 external:: tintrp31 external:: grdcrd1 external:: stop2 ! Declare local variables real(r_kind) rlow,rhgh,rsig real(r_kind) dz,factelv,factdif real(r_kind) dlnp,pobl,zob real(r_kind) sin2,termg,termr,termrg real(r_kind) psges,zsges,zsges0 real(r_kind),dimension(nsig):: zges,hges,ugesprofile,vgesprofile real(r_kind),dimension(nsig):: wgesprofile!,vTgesprofile,refgesprofile real(r_kind) prsltmp(nsig) real(r_kind) sfcchk real(r_kind) residual,obserrlm,obserror,ratio,scale,val2 real(r_kind) ress,ressw real(r_kind) val,valqc,rwgt real(r_kind) cg_w,wgross,wnotgross,wgt,arg,exp_arg,term,rat_err2 real(r_double) rstation_id real(r_kind) dlat,dlon,dtime,dpres,ddiff,error,slat real(r_kind) qrgesin,qsgesin,qggesin,rhogesin,tempgesin, rhogesin0 real(r_kind) rdBZ, vterminal,dbzgesin real(r_kind) sinazm,cosazm,sintilt,costilt,cosazm_costilt,sinazm_costilt real(r_kind) ratio_errors,qcgross real(r_kind) ugesin,vgesin,wgesin,factw,skint,sfcr real(r_kind) rwwind,presw real(r_kind) errinv_input,errinv_adjst,errinv_final real(r_kind) err_input,err_adjst,err_final real(r_kind),dimension(nele,nobs):: data real(r_single),allocatable,dimension(:,:)::rdiagbuf integer(i_kind) i,nchar,nreal,k,j,k1,ii integer(i_kind) mm1,jj,k2,isli integer(i_kind) jsig,ikxx,nn,ibin,ioff,ioff0 integer(i_kind) ier,ilat,ilon,ihgt,irwob,ikx,itime,iuse integer(i_kind):: ielev,id,itilt,iazm,ilone,ilate,irange integer(i_kind):: izsges,ier2,idomsfc,isfcr,iskint,iff10,iobs_type character(8) station_id character(8),allocatable,dimension(:):: cdiagbuf logical,dimension(nobs):: luse,muse integer(i_kind),dimension(nobs):: ioid ! initial (pre-distribution) obs ID logical debugging logical proceed logical include_w equivalence(rstation_id,station_id) real(r_kind) addelev,wrange,beamdepth,elevtop,elevbot integer(i_kind) kbeambot,kbeamtop,kbeamdiffmax,kbeamdiffmin real(r_kind) uminmin,umaxmax integer(i_kind) numequal,numnotequal,kminmin,kmaxmax real(r_kind) rwwindprofile type(sparr2) :: dhx_dx integer(i_kind) :: nnz, nind logical:: in_curbin, in_anybin, save_jacobian type(rwNode),pointer:: my_head type(obs_diag),pointer:: my_diag type(obs_diags),pointer:: my_diagLL character(len=*),parameter:: myname='setuprw' real(r_kind),allocatable,dimension(:,:,: ) :: ges_ps real(r_kind),allocatable,dimension(:,:,: ) :: ges_z real(r_kind),allocatable,dimension(:,:,:,:) :: ges_u real(r_kind),allocatable,dimension(:,:,:,:) :: ges_v real(r_kind),allocatable,dimension(:,:,:,:) :: ges_w real(r_kind),allocatable,dimension(:,:,:,: ) :: ges_qr real(r_kind),allocatable,dimension(:,:,:,: ) :: ges_qs real(r_kind),allocatable,dimension(:,:,:,: ) :: ges_qg real(r_kind),allocatable,dimension(:,:,:,: ) :: ges_dbz integer(i_kind) :: i_plt_diag type(obsLList),pointer,dimension(:):: rwhead rwhead => obsLL(:) save_jacobian = conv_diagsave .and. jiter==jiterstart .and. lobsdiag_forenkf ! Check to see if required guess fields are available call check_vars_(proceed,include_w) if(.not.proceed) return ! not all vars available, simply return ! If require guess vars available, extract from bundle ... call init_vars_ if ( l_use_rw_columntilt) then ! select case (rw_obs4wrd_bmwth) case (1) write(6,*)'SETUPRW: USE GSI RW obs forward operator (uminmax):',rw_obs4wrd_bmwth case (2) write(6,*)'SETUPRW: USE simple interpolation for rw obs forward operator :',rw_obs4wrd_bmwth case (3) write(6,*)'SETUPRW: USE ARPS weighted average interpolation for rw obs forward operator :',rw_obs4wrd_bmwth write(6,*)'SETUPRW: not ready yet. ABORT' call stop2(999) case default write(6,*)'SETUPRW: invalid option for RW obs forward operator and ABORT. #:',rw_obs4wrd_bmwth call stop2(999) end select ! moreopts i_plt_diag = 0 if (l_plt_diag_rw) then i_plt_diag = 1 if (l_chk_bmwth) then i_plt_diag = 2 end if else i_plt_diag = 0 l_chk_bmwth = .false. end if end if !******************************************************************************* ! Read and reformat observations in work arrays. read(lunin)data,luse,ioid ! index information for data array (see reading routine) ier=1 ! index of obs error ilon=2 ! index of grid relative obs location (x) ilat=3 ! index of grid relative obs location (y) ihgt=4 ! index of obs elevation irwob=5 ! index of radial wind observation iazm=6 ! index of azimuth angle in data array itime=7 ! index of observation time in data array ikxx=8 ! index of obs type in data array itilt=9 ! index of tilt angle in data array ielev=10 ! index of radar elevation id=11 ! index of station id iuse=12 ! index of use parameter idomsfc=13 ! index of dominant surface type iskint=14 ! index of surface skin temperature iff10=15 ! index of 10 meter wind factor isfcr=16 ! index of surface roughness ilone=17 ! index of longitude (degrees) ilate=18 ! index of latitude (degrees) irange=19 ! index of range in km of obs from radar izsges=20 ! index of model (guess) elevation for radar associated with vad wind ier2=21 ! index of original-original obs error iobs_type=22 numequal=0 numnotequal=0 ! If requested, save select data for output to diagnostic file if(conv_diagsave)then ii=0 nchar=1 ioff0=24 nreal=ioff0 if ( l_use_rw_columntilt) then if (l_plt_diag_rw) then ioff0=ioff0+5 ! 24-->29 25:dlat; 26:dlon; 27: dbz; 28: azm_old; 29: tilt_old if (l_chk_bmwth) then ioff0=ioff0+4 ! 29-->33 30:bmwth; 31: zob; 32: vr_min; 33;vr_max end if end if end if if (lobsdiagsave) nreal=nreal+4*miter+1 if (save_jacobian) then nnz = 0 nind = 0 call new(dhx_dx, nnz, nind) nreal = nreal + size(dhx_dx) endif allocate(cdiagbuf(nobs),rdiagbuf(nreal,nobs)) if(netcdf_diag) call init_netcdf_diag_ end if mm1=mype+1 scale=one rsig=nsig do i=1,nobs muse(i)=nint(data(iuse,i)) <= jiter end do kbeamdiffmin=huge(kbeamdiffmin) kbeamdiffmax=-huge(kbeamdiffmax) call dtime_setup() do i=1,nobs rwgt=one dtime=data(itime,i) call dtime_check(dtime, in_curbin, in_anybin) if(.not.in_anybin) cycle if(in_curbin) then dlat=data(ilat,i) dlon=data(ilon,i) dpres=data(ihgt,i) ikx = nint(data(ikxx,i)) error=data(ier2,i) slat=data(ilate,i)*deg2rad wrange=data(irange,i) zsges0=data(izsges,i) endif ! Link observation to appropriate observation bin if (nobs_bins>1) then ibin = NINT( dtime/hr_obsbin ) + 1 else ibin = 1 endif IF (ibin<1.OR.ibin>nobs_bins) write(6,*)mype,'Error nobs_bins,ibin= ',nobs_bins,ibin if (luse_obsdiag) my_diagLL => odiagLL(ibin) ! Link obs to diagnostics structure if (luse_obsdiag) then my_diag => obsdiagLList_nextNode(my_diagLL ,& create = .not.lobsdiag_allocated ,& idv = is ,& iob = ioid(i) ,& ich = 1 ,& elat = data(ilate,i) ,& elon = data(ilone,i) ,& luse = luse(i) ,& miter = miter ) if(.not.associated(my_diag)) call die(myname, & 'obsdiagLList_nextNode(), create =', .not.lobsdiag_allocated) endif if(.not.in_curbin) cycle ! Interpolate log(surface pressure), ! log(pres) at mid-layers, and geopotenital height to ! observation location. factw=data(iff10,i) if(sfcmod_gfs .or. sfcmod_mm5 .and. (.not. l_plt_diag_rw) ) then sfcr=data(isfcr,i) skint=data(iskint,i) isli=data(idomsfc,i) call comp_fact10(dlat,dlon,dtime,skint,sfcr,isli,mype,factw) end if call tintrp2a11(ges_z,zsges,dlat,dlon,dtime,hrdifsig,& mype,nfldsig) if(zsges>=dpres)then write(6,*) 'SETUPRW: zsges = ',zsges,'is greater than dpres ',dpres,'. Rejecting ob.' cycle endif dpres=dpres-zsges call tintrp2a11(ges_ps,psges,dlat,dlon,dtime,hrdifsig,& mype,nfldsig) call tintrp2a1(ges_lnprsl,prsltmp,dlat,dlon,dtime,hrdifsig,& nsig,mype,nfldsig) call tintrp2a1(geop_hgtl,hges,dlat,dlon,dtime,hrdifsig,& nsig,mype,nfldsig) ! Convert geopotential height at layer midpoints to geometric height using ! equations (17, 20, 23) in MJ Mahoney's note "A discussion of various ! measures of altitude" (2001). Available on the web at ! http://mtp.jpl.nasa.gov/notes/altitude/altitude.html ! ! termg = equation 17 ! termr = equation 21 ! termrg = first term in the denominator of equation 23 ! zges = equation 23 sin2 = sin(slat)*sin(slat) termg = grav_equator * & ((one+somigliana*sin2)/sqrt(one-eccentricity*eccentricity*sin2)) termr = semi_major_axis /(one + flattening + grav_ratio - & two*flattening*sin2) termrg = (termg/grav)*termr do k=1,nsig zges(k) = (termr*hges(k)) / (termrg-hges(k)) ! eq (23) end do ! Given observation height, (1) adjust 10 meter wind factor if ! necessary, (2) convert height to grid relative units, (3) compute ! compute observation pressure (for diagnostic purposes only), and ! (4) compute location of midpoint of first model layer above surface ! in grid relative units ! Adjust 10m wind factor if necessary. Rarely do we have a ! lidar obs within 10 meters of the surface. Almost always, ! the code below resets the 10m wind factor to 1.0 i.e., no ! reduction in wind speed due to surface friction). if (dpresk1) then !???????????? to fix problem where k1=k2, which should only happen if k1=k2=nsig dz = zges(k2)-zges(k1) dlnp = prsltmp(k2)-prsltmp(k1) pobl = prsltmp(k1) + (dlnp/dz)*(zob-zges(k1)) else write(6,*)' iobs_type,data(iobs_type,i),k,k1,k2,nsig,zob,zges(k1),prsltmp(k1)=',& ! diagnostic only?????????????? iobs_type,data(iobs_type,i),k,k1,k2,nsig,zob,zges(k1),prsltmp(k1) pobl = prsltmp(k1) end if presw = ten*exp(pobl) ! Determine location in terms of grid units for midpoint of ! first layer above surface sfcchk=log(psges) call grdcrd1(sfcchk,prsltmp,nsig,-1) ! Check to see if observation is below midpoint of first ! above surface layer. If so, set rlow to that difference rlow=max(sfcchk-dpres,zero) ! Check to see if observation is above midpoint of layer ! at the top of the model. If so, set rhgh to that difference. rhgh=max(dpres-r0_001-nsig,zero) ! Increment obs counter along with low and high obs counters if(luse(i))then awork(1)=awork(1)+one if(rhgh/=zero) awork(2)=awork(2)+one if(rlow/=zero) awork(3)=awork(3)+one end if ! Adjust observation error. if ( l_use_rw_columntilt .and. .not.l_set_oerr_ratio_rw ) then factelv=one factdif=one else ! Increase error for observations over high topography factelv=one if (data(iobs_type,i) <= three) then if (data(ielev,i) > r2000) then factelv=(r2000/data(ielev,i))**2 if(luse(i))awork(5) = awork(5) + one endif endif ! Increase error if model and observation topography too different factdif=one if (data(iobs_type,i) <= three) then if (abs(zsges0-data(ielev,i)) > r200) then factdif= (r200/(abs(zsges0-data(ielev,i))))**2 if(luse(i))awork(6) = awork(6) + one endif endif end if ! Obtain estimated beam spread in vertical if (data(iobs_type,i) <= three) then addelev=max(half*abs(zsges0-data(ielev,i)),ten*wrange) else addelev=17.4*wrange ! TDR radar beam width is 1.9 to 2.0 degree endif beamdepth=two*addelev elevtop=zob+addelev ! this is based on 100ft/Nm = 16.5m/km beam spread elevbot=zob-addelev ! for .95 deg beam angle (multiplied by 1.2 to allow ! for propagation uncertainty) ! also, a minimum uncertainty based on difference between ! model surface elevation and actual radar elevation ! for TDR radars, beam width is 1.9 for NOAA Parabolic ! and 2.0 degree for French dual-plate call grdcrd1(elevtop,zges,nsig,1) call grdcrd1(elevbot,zges,nsig,1) kbeamtop=ceiling(elevtop) kbeambot=floor(elevbot) kbeamtop=max(1,min(kbeamtop,nsig)) kbeambot=max(1,min(kbeambot,nsig)) kbeamdiffmax=max(kbeamtop-kbeambot,kbeamdiffmax) kbeamdiffmin=min(kbeamtop-kbeambot,kbeamdiffmin) if ( l_use_rw_columntilt .and. .not.l_set_oerr_ratio_rw ) then ratio_errors = one else ratio_errors = factdif*factelv*error/(abs(data(ier,i) + 1.0e6_r_kind*rhgh + & r8*rlow)) end if error = one/error if(dpres < zero .or. dpres > rsig)ratio_errors = zero ! Interpolate guess u, v, and w to observation location and time. call tintrp31(ges_u,ugesin,dlat,dlon,dpres,dtime,& hrdifsig,mype,nfldsig) call tintrp31(ges_v,vgesin,dlat,dlon,dpres,dtime,& hrdifsig,mype,nfldsig) if(include_w) then call tintrp31(ges_w,wgesin,dlat,dlon,dpres,dtime,& hrdifsig,mype,nfldsig) end if call tintrp2a1(ges_u,ugesprofile,dlat,dlon,dtime,hrdifsig,& nsig,mype,nfldsig) call tintrp2a1(ges_v,vgesprofile,dlat,dlon,dtime,hrdifsig,& nsig,mype,nfldsig) if( if_vterminal )then call tintrp31(ges_rho,rhogesin,dlat,dlon,dpres,dtime,& hrdifsig,mype,nfldsig) ! === In order to obtain the surface air density: rhogesin0 call tintrp31(ges_rho,rhogesin0,dlat,dlon,0.0,dtime,& hrdifsig,mype,nfldsig) if( if_model_dbz ) then ! Interpolate guess reflectivity to observation location and time. call tintrp31(ges_dbz,dbzgesin,dlat,dlon,dpres,dtime,& hrdifsig,mype,nfldsig) rdBZ = dbzgesin else ! Interpolate guess qr, qs, qg, and rho to observation location and time. call tintrp31(ges_qr,qrgesin,dlat,dlon,dpres,dtime,& hrdifsig,mype,nfldsig) call tintrp31(ges_qs,qsgesin,dlat,dlon,dpres,dtime,& hrdifsig,mype,nfldsig) call tintrp31(ges_qg,qggesin,dlat,dlon,dpres,dtime,& hrdifsig,mype,nfldsig) call tintrp31(ges_tsen,tempgesin,dlat,dlon,dpres,dtime,& hrdifsig,mype,nfldsig) qrgesin = max(qrgesin,1.e-6_r_kind) qsgesin = max(qsgesin,1.e-8_r_kind) qggesin = max(qggesin,1.e-9_r_kind) debugging = .false. call hx_dart(qrgesin,qggesin,qsgesin,rhogesin,tempgesin,rdBZ,debugging) end if ! end if-block if_model_dbz if(miter == 0) then !ie an enkf run if(rDBZ < 0.0_r_kind) rDBZ=0.0_r_kind ! should be the same as in the read_dbz when nopcp=.true. endif if(miter == 0 .and. ens_hx_dbz_cut) then !ie an enkf run if(rDBZ > 60.0_r_kind) rDBZ=60.0_r_kind endif ! === From (Atlas et al. 1973) vterminal = 2.65_r_kind*(rhogesin0/rhogesin)*rdBZ**0.114_r_kind else vterminal = 0.0_r_kind end if if(include_w) then call tintrp2a1(ges_w,wgesprofile,dlat,dlon,dtime,hrdifsig,& nsig,mype,nfldsig) end if ! Convert guess u,v wind components to radial value consident with obs cosazm = cos(data(iazm,i)) ! cos(azimuth angle) sinazm = sin(data(iazm,i)) ! sin(azimuth angle) if( if_vrobs_raw ) then costilt = cos(data(itilt,i)) if(include_w) then call dhdrange(data(itilt,i),data(irange,i),sintilt) costilt=sqrt(1.0_r_kind-sintilt*sintilt) rwwind = (ugesin*cosazm+vgesin*sinazm)*costilt*factw+(wgesin-vterminal)*sintilt*factw endif else ! if_vrobs_raw costilt = cos(data(itilt,i)) ! cos(tilt angle) sintilt = sin(data(itilt,i)) ! sin(tilt angle) cosazm_costilt = cosazm*costilt sinazm_costilt = sinazm*costilt !vTgesprofile= 5.40_r_kind*(exp((refgesprofile -43.1_r_kind)/17.5_r_kind)) ! rwwind = (ugesin*cosazm+vgesin*sinazm)*costilt*factw if ( .not. l_use_rw_columntilt ) then ! original code umaxmax=-huge(umaxmax) uminmin=huge(uminmin) kminmin=kbeambot kmaxmax=kbeamtop do k=kbeambot,kbeamtop rwwindprofile=ugesprofile(k)*cosazm_costilt+vgesprofile(k)*sinazm_costilt if(include_w) then rwwindprofile=rwwindprofile+wgesprofile(k)*sintilt end if if(umaxmaxrwwindprofile) then uminmin=rwwindprofile kminmin=k end if end do rwwind=data(irwob,i) if(data(irwob,i)umaxmax) then rwwind=umaxmax dpres=kmaxmax end if if(rwwind==data(irwob,i)) then numequal=numequal+1 else numnotequal=numnotequal+1 end if else ! l_use_rw_columntilt uses rw_obs4wrd_bmwth flag to differentiate methods. ! Add different options for consideration on uncertainty due to beam depth select case(rw_obs4wrd_bmwth) case(1) umaxmax=-huge(umaxmax) uminmin=huge(uminmin) kminmin=kbeambot kmaxmax=kbeamtop do k=kbeambot,kbeamtop rwwindprofile=ugesprofile(k)*cosazm_costilt+vgesprofile(k)*sinazm_costilt if(include_w) then rwwindprofile=rwwindprofile+wgesprofile(k)*sintilt end if if(umaxmaxrwwindprofile) then uminmin=rwwindprofile kminmin=k end if end do rwwind=data(irwob,i) if(data(irwob,i)umaxmax) then rwwind=umaxmax dpres=kmaxmax end if if(rwwind==data(irwob,i)) then numequal=numequal+1 else numnotequal=numnotequal+1 end if case(2) rwwind = (ugesin*cosazm+vgesin*sinazm)*costilt if (include_w) then rwwind = rwwind+wgesin*sintilt end if umaxmax=rwwind uminmin=rwwind kminmin=dpres kmaxmax=dpres case(3) umaxmax=-huge(umaxmax) uminmin=huge(uminmin) kminmin=kbeambot kmaxmax=kbeamtop do k=kbeambot,kbeamtop rwwindprofile=(ugesprofile(k)*cosazm+vgesprofile(k)*sinazm)*costilt if(umaxmaxrwwindprofile) then uminmin=rwwindprofile kminmin=k end if end do write(6,*) 'SETUPRW: weighted-average of multiple layers is not ready yet. ABORT:',rw_obs4wrd_bmwth call stop2(999) case default write(6,*) 'SETUPRW: option for vertical interpolation is valid. ABORT:',rw_obs4wrd_bmwth call stop2(999) end select end if ! END of l_use_rw_columntilt end if ddiff = data(irwob,i) - rwwind if (doradaroneob) then if(oneobvalue > -900_r_kind) then data(irwob,i) = oneobvalue ddiff = data(irwob,i) - rwwind else ddiff = oneobddiff data(irwob,i) = rwwind + ddiff endif endif ! adjust obs error for TDR data if( ratio_errors*error > tiny_r_kind & .and. tdrerr_inflate) then if(data(iobs_type,i) > three) then ratio_errors = data(ier2,i)/abs(data(ier,i) + 1.0e6_r_kind*rhgh + & r8*rlow + min(max((abs(ddiff)-ten),zero)/ten,one)*data(ier,i)) end if ! apply same error adjustment for 88D data in HWRF with a 5 m/s ! minimum, which is also the same for TDR. This results in roughly ! 2.5 m/s RMS fit with 10-km thinning if(data(iobs_type,i) <= three) then ratio_errors = data(ier2,i)/(5.0_r_kind + abs( 1.0e6_r_kind*rhgh + & r8*rlow + min(max((abs(ddiff)-ten),zero)/ten,one)*5.0_r_kind)) end if end if ! Gross error checks obserror = one/max(ratio_errors*error,tiny_r_kind) obserrlm = max(cermin(ikx),min(cermax(ikx),obserror)) residual = abs(ddiff) ratio = residual/obserrlm qcgross=cgross(ikx) if ( l_use_rw_columntilt .and. .not.l_set_oerr_ratio_rw ) then ratio_errors = one else if (ratio > qcgross .or. ratio_errors < tiny_r_kind) then if (luse(i)) awork(4) = awork(4)+one error = zero ratio_errors = zero end if end if if (ratio_errors*error <=tiny_r_kind) muse(i)=.false. !-- if (nobskeep>0.and.luse_obsdiag) muse(i)=obsdiags(i_rw_ob_type,ibin)%tail%muse(nobskeep) if (nobskeep>0.and.luse_obsdiag) call obsdiagNode_get(my_diag, jiter=nobskeep, muse=muse(i)) val = error*ddiff ! Compute penalty terms (linear & nonlinear qc). if(luse(i))then exp_arg = -half*val**2 rat_err2 = ratio_errors**2 val2=val*val if (cvar_pg(ikx) > tiny_r_kind .and. error > tiny_r_kind) then arg = exp(exp_arg) wnotgross= one-cvar_pg(ikx) cg_w=cvar_b(ikx) wgross = cg_term*cvar_pg(ikx)/(cg_w*wnotgross) term = log((arg+wgross)/(one+wgross)) wgt = one-wgross/(arg+wgross) rwgt = wgt/wgtlim else term = exp_arg wgt = wgtlim rwgt = wgt/wgtlim endif valqc = -two*rat_err2*term ! Accumulate statistics for obs belonging to this task if (muse(i)) then if(rwgt < one) awork(21) = awork(21)+one jsig = dpres jsig=max(1,min(jsig,nsig)) awork(6*nsig+jsig+100)=awork(6*nsig+jsig+100)+val2*rat_err2 awork(5*nsig+jsig+100)=awork(5*nsig+jsig+100)+one awork(3*nsig+jsig+100)=awork(3*nsig+jsig+100)+valqc end if ! Loop over pressure level groupings and obs to accumulate ! statistics as a function of observation type. ress = scale*ddiff ressw = ress*ress nn=1 if (.not. muse(i)) then nn=2 if(ratio_errors*error >=tiny_r_kind)nn=3 end if do k = 1,npres_print if(presw >ptop(k) .and. presw<=pbot(k))then bwork(k,ikx,1,nn) = bwork(k,ikx,1,nn)+one ! count bwork(k,ikx,2,nn) = bwork(k,ikx,2,nn)+ddiff ! bias bwork(k,ikx,3,nn) = bwork(k,ikx,3,nn)+ressw ! (o-g)**2 bwork(k,ikx,4,nn) = bwork(k,ikx,4,nn)+val2*rat_err2 ! penalty bwork(k,ikx,5,nn) = bwork(k,ikx,5,nn)+valqc ! nonlin qc penalty end if end do end if if (luse_obsdiag) then if ( l_use_rw_columntilt ) then call obsdiagNode_set(my_diag, luse=luse(i),wgtjo=(error*ratio_errors)**2, & jiter=jiter, muse=muse(i), nldepart=ddiff) else call obsdiagNode_set(my_diag, wgtjo=(error*ratio_errors)**2, & jiter=jiter, muse=muse(i), nldepart=ddiff) end if endif ! If obs is "acceptable", load array with obs info for use ! in inner loop minimization (int* and stp* routines) if ( .not. last .and. muse(i)) then allocate(my_head) call rwNode_appendto(my_head,rwhead(ibin)) my_head%idv = is my_head%iob = ioid(i) my_head%elat= data(ilate,i) my_head%elon= data(ilone,i) ! Set (i,j,k) indices of guess gridpoint that bound obs location my_head%dlev = dpres my_head%factw= factw call get_ijk(mm1,dlat,dlon,dpres,my_head%ij,my_head%wij) do j=1,8 my_head%wij(j)=factw*my_head%wij(j) end do my_head%raterr2 = ratio_errors**2 my_head%cosazm_costilt = cosazm_costilt my_head%sinazm_costilt = sinazm_costilt my_head%sintilt = sintilt my_head%res = ddiff my_head%err2 = error**2 my_head%time = dtime my_head%luse = luse(i) my_head%b = cvar_b(ikx) my_head%pg = cvar_pg(ikx) if (luse_obsdiag) then call obsdiagNode_assert(my_diag,my_head%idv,my_head%iob,1,myname,'my_diag:my_head') my_head%diags => my_diag endif my_head => null() endif ! Save select output for diagnostic file if(conv_diagsave)then ii=ii+1 rstation_id = data(id,i) err_input = data(ier2,i) err_adjst = data(ier,i) if (ratio_errors*error>tiny_r_kind) then err_final = one/(ratio_errors*error) else err_final = huge_single endif errinv_input = huge_single errinv_adjst = huge_single errinv_final = huge_single if (err_input>tiny_r_kind) errinv_input = one/err_input if (err_adjst>tiny_r_kind) errinv_adjst = one/err_adjst if (err_final>tiny_r_kind) errinv_final = one/err_final if (binary_diag) call contents_binary_diag_(my_diag) if (netcdf_diag) call contents_netcdf_diag_(my_diag) end if end do ! Release memory of local guess arrays call final_vars_ ! Write information to diagnostic file if(conv_diagsave)then if(netcdf_diag) call nc_diag_write if(binary_diag .and. ii>0)then if ( l_use_rw_columntilt) then write(7)' rw',nchar,nreal,ii,mype,ioff0,i_plt_diag else write(7)' rw',nchar,nreal,ii,mype,ioff0 end if write(7)cdiagbuf(1:ii),rdiagbuf(:,1:ii) deallocate(cdiagbuf,rdiagbuf) end if end if ! End of routine return contains subroutine check_vars_ (proceed, include_w) logical,intent(inout) :: proceed logical,intent(inout) :: include_w integer(i_kind) ivar, istatus ! Check to see if required guess fields are available call gsi_metguess_get ('var::ps', ivar, istatus ) proceed=ivar>0 call gsi_metguess_get ('var::z' , ivar, istatus ) proceed=proceed.and.ivar>0 call gsi_metguess_get ('var::u' , ivar, istatus ) proceed=proceed.and.ivar>0 call gsi_metguess_get ('var::v' , ivar, istatus ) proceed=proceed.and.ivar>0 call gsi_metguess_get ('var::w' , ivar, istatus ) if (ivar>0) then include_w=.true. if(if_vterminal)then if( .not. if_model_dbz ) then call gsi_metguess_get ('var::qr', ivar, istatus ) proceed=proceed.and.ivar>0 call gsi_metguess_get ('var::qs', ivar, istatus ) proceed=proceed.and.ivar>0 call gsi_metguess_get ('var::qg', ivar, istatus ) proceed=proceed.and.ivar>0 else call gsi_metguess_get ('var::dbz', ivar, istatus ) proceed=proceed.and.ivar>0 endif end if else include_w=.false. endif end subroutine check_vars_ subroutine init_vars_ real(r_kind),dimension(:,: ),pointer:: rank2=>NULL() real(r_kind),dimension(:,:,:),pointer:: rank3=>NULL() character(len=5) :: varname integer(i_kind) ifld, istatus ! If require guess vars available, extract from bundle ... if(size(gsi_metguess_bundle)==nfldsig) then ! get ps ... varname='ps' call gsi_bundlegetpointer(gsi_metguess_bundle(1),trim(varname),rank2,istatus) if (istatus==0) then if(allocated(ges_ps))then write(6,*) trim(myname), ': ', trim(varname), ' already incorrectly alloc ' call stop2(999) endif allocate(ges_ps(size(rank2,1),size(rank2,2),nfldsig)) ges_ps(:,:,1)=rank2 do ifld=2,nfldsig call gsi_bundlegetpointer(gsi_metguess_bundle(ifld),trim(varname),rank2,istatus) ges_ps(:,:,ifld)=rank2 enddo else write(6,*) trim(myname),': ', trim(varname), ' not found in met bundle, ier= ',istatus call stop2(999) endif ! get z ... varname='z' call gsi_bundlegetpointer(gsi_metguess_bundle(1),trim(varname),rank2,istatus) if (istatus==0) then if(allocated(ges_z))then write(6,*) trim(myname), ': ', trim(varname), ' already incorrectly alloc ' call stop2(999) endif allocate(ges_z(size(rank2,1),size(rank2,2),nfldsig)) ges_z(:,:,1)=rank2 do ifld=2,nfldsig call gsi_bundlegetpointer(gsi_metguess_bundle(ifld),trim(varname),rank2,istatus) ges_z(:,:,ifld)=rank2 enddo else write(6,*) trim(myname),': ', trim(varname), ' not found in met bundle, ier= ',istatus call stop2(999) endif ! get u ... varname='u' call gsi_bundlegetpointer(gsi_metguess_bundle(1),trim(varname),rank3,istatus) if (istatus==0) then if(allocated(ges_u))then write(6,*) trim(myname), ': ', trim(varname), ' already incorrectly alloc ' call stop2(999) endif allocate(ges_u(size(rank3,1),size(rank3,2),size(rank3,3),nfldsig)) ges_u(:,:,:,1)=rank3 do ifld=2,nfldsig call gsi_bundlegetpointer(gsi_metguess_bundle(ifld),trim(varname),rank3,istatus) ges_u(:,:,:,ifld)=rank3 enddo else write(6,*) trim(myname),': ', trim(varname), ' not found in met bundle, ier= ',istatus call stop2(999) endif ! get v ... varname='v' call gsi_bundlegetpointer(gsi_metguess_bundle(1),trim(varname),rank3,istatus) if (istatus==0) then if(allocated(ges_v))then write(6,*) trim(myname), ': ', trim(varname), ' already incorrectly alloc ' call stop2(999) endif allocate(ges_v(size(rank3,1),size(rank3,2),size(rank3,3),nfldsig)) ges_v(:,:,:,1)=rank3 do ifld=2,nfldsig call gsi_bundlegetpointer(gsi_metguess_bundle(ifld),trim(varname),rank3,istatus) ges_v(:,:,:,ifld)=rank3 enddo else write(6,*) trim(myname),': ', trim(varname), ' not found in met bundle, ier= ',istatus call stop2(999) endif if(if_vterminal)then if(if_model_dbz)then ! get dbz .... varname='dbz' call gsi_bundlegetpointer(gsi_metguess_bundle(1),trim(varname),rank3,istatus) if (istatus==0) then if(allocated(ges_dbz))then write(6,*) trim(myname), ': ', trim(varname), ' already incorrectly alloc ' call stop2(999) endif allocate(ges_dbz(size(rank3,1),size(rank3,2),size(rank3,3),nfldsig)) ges_dbz(:,:,:,1)=rank3 do ifld=2,nfldsig call gsi_bundlegetpointer(gsi_metguess_bundle(ifld),trim(varname),rank3,istatus) ges_dbz(:,:,:,ifld)=rank3 enddo else write(6,*) trim(myname),': ', trim(varname), ' not found in met bundle, ier= ',istatus call stop2(999) endif else ! get qr ... varname='qr' call gsi_bundlegetpointer(gsi_metguess_bundle(1),trim(varname),rank3,istatus) if (istatus==0) then if(allocated(ges_qr))then write(6,*) trim(myname), ': ', trim(varname), ' already incorrectly alloc ' call stop2(999) endif allocate(ges_qr(size(rank3,1),size(rank3,2),size(rank3,3),nfldsig)) ges_qr(:,:,:,1)=rank3 do ifld=2,nfldsig call gsi_bundlegetpointer(gsi_metguess_bundle(ifld),trim(varname),rank3,istatus) ges_qr(:,:,:,ifld)=rank3 enddo else write(6,*) trim(myname),': ', trim(varname), ' not found in met bundle, ier= ',istatus call stop2(999) endif ! get qs ... varname='qs' call gsi_bundlegetpointer(gsi_metguess_bundle(1),trim(varname),rank3,istatus) if (istatus==0) then if(allocated(ges_qs))then write(6,*) trim(myname), ': ', trim(varname), ' already incorrectly alloc ' call stop2(999) endif allocate(ges_qs(size(rank3,1),size(rank3,2),size(rank3,3),nfldsig)) ges_qs(:,:,:,1)=rank3 do ifld=2,nfldsig call gsi_bundlegetpointer(gsi_metguess_bundle(ifld),trim(varname),rank3,istatus) ges_qs(:,:,:,ifld)=rank3 enddo else write(6,*) trim(myname),': ', trim(varname), ' not found in met bundle, ier= ',istatus call stop2(999) endif ! get qg ... varname='qg' call gsi_bundlegetpointer(gsi_metguess_bundle(1),trim(varname),rank3,istatus) if (istatus==0) then if(allocated(ges_qg))then write(6,*) trim(myname), ': ', trim(varname), ' already incorrectly alloc ' call stop2(999) endif allocate(ges_qg(size(rank3,1),size(rank3,2),size(rank3,3),nfldsig)) ges_qg(:,:,:,1)=rank3 do ifld=2,nfldsig call gsi_bundlegetpointer(gsi_metguess_bundle(ifld),trim(varname),rank3,istatus) ges_qg(:,:,:,ifld)=rank3 enddo else write(6,*) trim(myname),': ', trim(varname), ' not found in met bundle, ier= ',istatus call stop2(999) endif endif endif ! get w ... if(include_w) then varname='w' call gsi_bundlegetpointer(gsi_metguess_bundle(1),trim(varname),rank3,istatus) if (istatus==0) then if(allocated(ges_w))then write(6,*) trim(myname), ': ', trim(varname), ' already incorrectly alloc ' call stop2(999) endif allocate(ges_w(size(rank3,1),size(rank3,2),size(rank3,3),nfldsig)) ges_w(:,:,:,1)=rank3 do ifld=2,nfldsig call gsi_bundlegetpointer(gsi_metguess_bundle(ifld),trim(varname),rank3,istatus) ges_w(:,:,:,ifld)=rank3 enddo else write(6,*) trim(myname),': ', trim(varname), ' not found in met bundle,ier= ',istatus call stop2(999) endif end if else write(6,*) trim(myname), ': inconsistent vector sizes (nfldsig,size(metguess_bundle) ',& nfldsig,size(gsi_metguess_bundle) call stop2(999) endif end subroutine init_vars_ subroutine init_netcdf_diag_ character(len=80) string character(len=128) diag_conv_file integer(i_kind) ncd_fileid,ncd_nobs logical append_diag logical,parameter::verbose=.false. write(string,900) jiter 900 format('conv_rw_',i2.2,'.nc4') diag_conv_file=trim(dirname) // trim(string) inquire(file=diag_conv_file, exist=append_diag) if (append_diag) then call nc_diag_read_init(diag_conv_file,ncd_fileid) ncd_nobs = nc_diag_read_get_dim(ncd_fileid,'nobs') call nc_diag_read_close(diag_conv_file) if (ncd_nobs > 0) then if(verbose) print *,'file ' // trim(diag_conv_file) // ' exists. Appending. nobs,mype=',ncd_nobs,mype else if(verbose) print *,'file ' // trim(diag_conv_file) // ' exists but contains no obs. Not appending. nobs,mype=',ncd_nobs,mype append_diag = .false. ! if there are no obs in existing file, then do not try to append endif end if call nc_diag_init(diag_conv_file, append=append_diag) if (.not. append_diag) then ! don't write headers on append - the module will break? call nc_diag_header("date_time",ianldate ) if (save_jacobian) then call nc_diag_header("jac_nnz", nnz) call nc_diag_header("jac_nind", nind) endif endif end subroutine init_netcdf_diag_ subroutine contents_binary_diag_(odiag) type(obs_diag),pointer,intent(in):: odiag cdiagbuf(ii) = station_id ! station id rdiagbuf(1,ii) = ictype(ikx) ! observation type rdiagbuf(2,ii) = icsubtype(ikx) ! observation subtype rdiagbuf(3,ii) = data(ilate,i) ! observation latitude (degrees) rdiagbuf(4,ii) = data(ilone,i) ! observation longitude (degrees) rdiagbuf(5,ii) = data(ielev,i) ! station elevation (meters) rdiagbuf(6,ii) = presw ! observation pressure (hPa) rdiagbuf(7,ii) = data(ihgt,i) ! observation height (meters) rdiagbuf(8,ii) = dtime-time_offset ! obs time (hours relative to analysis time) ! rdiagbuf(9,ii) = rmiss_single ! input prepbufr qc or event mark rdiagbuf(9,ii) = data(iobs_type,i) ! observation subtype rdiagbuf(10,ii) = rmiss_single ! setup qc or event mark rdiagbuf(11,ii) = data(iuse,i) ! read_prepbufr data usage flag if(muse(i)) then rdiagbuf(12,ii) = one ! analysis usage flag (1=use, -1=not used) else rdiagbuf(12,ii) = -one endif rdiagbuf(13,ii) = rwgt ! nonlinear qc relative weight rdiagbuf(14,ii) = errinv_input ! prepbufr inverse obs error (m/s)**-1 rdiagbuf(15,ii) = errinv_adjst ! read_prepbufr inverse obs error (m/s)**-1 rdiagbuf(16,ii) = errinv_final ! final inverse observation error (m/s)**-1 rdiagbuf(17,ii) = data(irwob,i) ! radial wind speed observation (m/s) rdiagbuf(18,ii) = ddiff ! obs-ges used in analysis (m/s) rdiagbuf(19,ii) = data(irwob,i)-rwwind ! obs-ges w/o bias correction (m/s) (future slot) rdiagbuf(20,ii)=data(iazm,i)*rad2deg ! azimuth angle rdiagbuf(21,ii)=data(itilt,i)*rad2deg! tilt angle rdiagbuf(22,ii) = factw ! 10m wind reduction factor rdiagbuf(23,ii) = 1.e+10_r_single ! ges ensemble spread (filled in EnKF) rdiagbuf(24,ii) = 1.e+10_r_single ! ges ensemble spread (filled in EnKF) !-----------------------------------------------------------------------------------------------------! ! l_use_rw_columntilt / add extra elements to diagbuf for plotting diag of rw (moreopts) ! put original azimuth, tilt and dbz into cdata for plot diag file. if (l_use_rw_columntilt) then if (l_plt_diag_rw) then rdiagbuf(25,ii) = data(ilat,i) ! obs grid-y rdiagbuf(26,ii) = data(ilon,i) ! obs grid-x rdiagbuf(27,ii) = data(isfcr,i) ! obs reflectivity at same point from same radar rdiagbuf(28,ii) = data(idomsfc,i) ! azimuth_old (degree, put in element for skint) rdiagbuf(29,ii) = data(iskint,i) ! tilt_old (degree, put in element for skint) if (l_chk_bmwth) then rdiagbuf(30,ii) = beamdepth ! obs subtype --> beamdepth(meter) rdiagbuf(31,ii) = zob ! obs pressure --> zob (meter) rdiagbuf(32,ii) = uminmin ! iuse --> uminmin (Vr_min) rdiagbuf(33,ii) = umaxmax ! errinv_adjust --> uminmin(Vr_min) end if end if end if !-----------------------------------------------------------------------------------------------------! ioff=ioff0 if (lobsdiagsave) then do jj=1,miter ioff=ioff+1 if (odiag%muse(jj)) then rdiagbuf(ioff,ii) = one else rdiagbuf(ioff,ii) = -one endif enddo do jj=1,miter+1 ioff=ioff+1 rdiagbuf(ioff,ii) = odiag%nldepart(jj) enddo do jj=1,miter ioff=ioff+1 rdiagbuf(ioff,ii) = odiag%tldepart(jj) enddo do jj=1,miter ioff=ioff+1 rdiagbuf(ioff,ii) = odiag%obssen(jj) enddo endif if (save_jacobian) then call writearray(dhx_dx, rdiagbuf(ioff+1:nreal,ii)) ioff = ioff + size(dhx_dx) endif end subroutine contents_binary_diag_ subroutine contents_netcdf_diag_(odiag) type(obs_diag),pointer,intent(in):: odiag ! Observation class character(7),parameter :: obsclass = ' rw' real(r_kind),dimension(miter) :: obsdiag_iuse call nc_diag_metadata("Station_ID", station_id ) call nc_diag_metadata("Observation_Class", obsclass ) call nc_diag_metadata("Observation_Type", data(iobs_type,i) ) call nc_diag_metadata("Observation_Subtype", icsubtype(ikx) ) call nc_diag_metadata("Latitude", sngl(data(ilate,i)) ) call nc_diag_metadata("Longitude", sngl(data(ilone,i)) ) call nc_diag_metadata("Station_Elevation", sngl(data(ielev,i)) ) call nc_diag_metadata("Pressure", sngl(presw) ) call nc_diag_metadata("Height", sngl(data(ihgt,i)) ) call nc_diag_metadata("Time", sngl(dtime-time_offset)) call nc_diag_metadata("Prep_QC_Mark", sngl(zero) ) call nc_diag_metadata("Prep_Use_Flag", sngl(data(iuse,i)) ) ! call nc_diag_metadata("Nonlinear_QC_Var_Jb", var_jb ) call nc_diag_metadata("Nonlinear_QC_Rel_Wgt", sngl(rwgt) ) if(muse(i)) then call nc_diag_metadata("Analysis_Use_Flag", sngl(one) ) else call nc_diag_metadata("Analysis_Use_Flag", sngl(-one) ) endif call nc_diag_metadata("Errinv_Input", sngl(errinv_input) ) call nc_diag_metadata("Errinv_Adjust", sngl(errinv_adjst) ) call nc_diag_metadata("Errinv_Final", sngl(errinv_final) ) call nc_diag_metadata("Observation", sngl(data(irwob,i)) ) call nc_diag_metadata("Obs_Minus_Forecast_adjusted", sngl(ddiff) ) call nc_diag_metadata("Obs_Minus_Forecast_unadjusted", sngl(data(irwob,i)-rwwind) ) if (lobsdiagsave) then do jj=1,miter if (odiag%muse(jj)) then obsdiag_iuse(jj) = one else obsdiag_iuse(jj) = -one endif enddo call nc_diag_data2d("ObsDiagSave_iuse", obsdiag_iuse ) call nc_diag_data2d("ObsDiagSave_nldepart", odiag%nldepart ) call nc_diag_data2d("ObsDiagSave_tldepart", odiag%tldepart ) call nc_diag_data2d("ObsDiagSave_obssen", odiag%obssen ) endif if (save_jacobian) then call nc_diag_data2d("Observation_Operator_Jacobian_stind", dhx_dx%st_ind) call nc_diag_data2d("Observation_Operator_Jacobian_endind", dhx_dx%end_ind) call nc_diag_data2d("Observation_Operator_Jacobian_val", real(dhx_dx%val,r_single)) endif end subroutine contents_netcdf_diag_ subroutine final_vars_ if(allocated(ges_w )) deallocate(ges_w ) if(allocated(ges_v )) deallocate(ges_v ) if(allocated(ges_u )) deallocate(ges_u ) if(allocated(ges_z )) deallocate(ges_z ) if(allocated(ges_ps)) deallocate(ges_ps) if(allocated(ges_w )) deallocate(ges_w ) if(allocated(ges_ps)) deallocate(ges_ps) if(allocated(ges_qs)) deallocate(ges_qs) if(allocated(ges_qr)) deallocate(ges_qr) if(allocated(ges_qg)) deallocate(ges_qg) if(allocated(ges_dbz)) deallocate(ges_dbz) end subroutine final_vars_ SUBROUTINE dhdrange(elvang,range,dhdr) use kinds, only: r_kind,r_single,r_double,i_kind IMPLICIT NONE REAL(r_kind), INTENT(IN) :: range REAL(r_kind), INTENT(IN) :: elvang REAL(r_kind), INTENT(OUT) :: dhdr ! DOUBLE PRECISION :: eradius,frthrde,eighthre,fthsq,deg2rad PARAMETER (eradius=6371.0_r_kind, & frthrde=(4._r_kind*eradius/3._r_kind), & eighthre=(8._r_kind*eradius/3._r_kind), & fthsq=(frthrde*frthrde), & deg2rad=(3.14592654_r_kind/180._r_kind)) ! DOUBLE PRECISION :: sinelv,dhdrdb,drange ! drange=DBLE(range) sinelv=SIN(DBLE(elvang)) dhdrdb = (drange+frthrde*sinelv)/ & SQRT(drange*drange + fthsq + eighthre*drange*sinelv) dhdr = dhdrdb ! RETURN END SUBROUTINE dhdrange end subroutine setuprw end module rw_setup