Subroutine that post SNDING/CLOUD/RADTN fields. More...

Functions/Subroutines
subroutine	cb_cover (cbcov)

subroutine	CLDRAD

subroutine	wrt_aero_diag (igetfld, nbin, data)

Detailed Description

Subroutine that post SNDING/CLOUD/RADTN fields.

This routine computes/posts sounding cloud related, and radiation fields. Under the heading of sounding fields fall the three ETA model lifted indices, CAPE, CIN, and total column precipitable water.

The three ETA model lifted indices differ only in the definition of the parcel to lift. One lifts parcels from the lowest above ground ETA layer. Another lifts mean parcels from any of NBND boundary layers (See subroutine BNDLYR). The final type of lifted index is a best lifted inden based on the NBND bouddary layer lifted indices.

Two types of CAPE/CIN are available. One is based on parcels in the lowest ETA layer above ground. The other is based on a layer mean parcel in the N-th boundary layer above the ground. See subroutine CALCAPE for details.

The cloud fraction and liquid cloud water fields are directly from the model with minimal post processing. The liquid cloud water, 3-D cloud fraction, and temperature tendencies due to precipotation are not posted in this routine. See sunroutine ETAFLD for these fields. Lifting condensation level height and pressure are computed and posted in subroutine MISCLN.

The radiation fields posted by this routine are those computed directly in the model.

Program history log:

Date	Programmer	Comments
1993-08-30	Russ Treadon	Initial
1994-08-04	Mike Baldwin	Added output of instantaneous SFC fluxes of net SW and LW down radiation
1997-04-25	Mike Baldwin	Fix PDS for precipitable water
1997-04-29	Geoff Manikin	Moved cloud top temps calculation to this subroutine. Changed method of determining where cloud base and top are found and added height option for top and base
1998-04-29	Geoff Manikin	Changed value for cloud base/top pressures and heights from SPVAL to -500
1998-06-15	T Black	Conversion from 1-D to 2-D
1998-07-17	Mike Baldwin	Removed LABL84
2000-01-04	Jim Tuccillo	MPI Version
2000-02-22	Geoff Manikin	Changed value for cloud base/top pressures and heights from SPVAL to -500 (was not in previous IBM version)
2001-10-22	H Chuang	Modified to process hybrid model output
2002-01-15	Mike Baldwin	WRF version
2005-01-06	H Chuang	Add various cloud fields
2005-07-07	Binbin Zhou	Add RSM model
2005-08-30	Binbin Zhou	Add ceiling and flight condition restriction
2010-09-09	Geoff Manikin	Revised call to CALCAPE
2011-02-06	Jun Wang	Add GRIB2 Option
2011-12-14	Sarah Lu	Add Aerosol optical properties
2011-12-16	Sarah Lu	Add Aerosol 2D DIAG fields
2011-12-23	Sarah Lu	Consolidate all GOCART fields to BLOCK 4
2011-12-23	Sarah Lu	Add AOD at additional channels
2012-04-03	Jun Wang	Add lftx and GFS convective cloud cover for grib2
2013-05-06	Shrinivas Moorthi	Add cloud condensate to total precip water
2013-12-23	Lu/Wang	Read aerosol optical properties LUTS to compute dust aod, non-dust aod, and use geos5 gocart LUTS
2015-??-??	S. Moorthi	threading, optimization, local dimension
2019-07-24	Li(Kate) Zhang	Merge and update ARAH Lu's work from NGAC into FV3-Chem
2019-10-30	Bo Cui	Remove "GOTO" statement
2020-03-25	Jesse Meng	Remove grib1
2020-05-20	Jesse Meng	CALRH unification with NAM scheme
2020-11-10	Jesse Meng	Use UPP_PHYSICS Module
2021-02-08	Anning Cheng	read aod550, aod550_du/su/ss/oc/bc directly from fv3gfs and output to grib2 by setting rdaod
2021-04-01	Jesse Meng	Computation on defined points only

Author: Russ Treadon W/NP2

Date: 1993-08-30

Definition in file CLDRAD.f.

Function/Subroutine Documentation

subroutine cb_cover ( real, dimension(im,jsta:jend), intent(inout) cbcov )

Parameters

[in,out] cbcov Calculate CB coverage by using fuzzy logic Evaluate membership of val in a fuzzy set fuzzy. Assume f is in x-log scale

Definition at line 5638 of file CLDRAD.f.

Functions/Subroutines

Detailed Description

Program history log:

Function/Subroutine Documentation