PROGRAM pltmax,92
!
!
!##################################################################
!##################################################################
!###### ######
!###### PROGRAM PLTMAX ######
!###### ######
!###### Developed by ######
!###### Center for Analysis and Prediction of Storms ######
!###### University of Oklahoma ######
!###### ######
!##################################################################
!##################################################################
!
!
!-----------------------------------------------------------------------
!
! This program produces graphic plots of time series of
! the domain maximum and minimum of u, v, w, potential temperature
! perturbation, pressure perturbation and the water quantities.
!
! A max./min. data file produced by the ARPS model run is
! used as the input data.
!
!-----------------------------------------------------------------------
!
! AUTHOR: Ming Xue, CAPS/OU.
! 6/26/1992
!
! MODIFICATION HISTORY:
!
! 4/13/93 (K. Droegemeier)
! Added reading and plotting part for reflectivity, vorticity etc.
!
! 8/13/95 (A. Shapiro)
! Minor documentation clean-up.
!
!-----------------------------------------------------------------------
!
! DATA ARRAYS READ IN:
!
!
! CALCULATED DATA ARRAYS:
!
!
! WORKING ARRAYS:
!
! tem1 Temporary working array.
! tem2 Temporary working array.
! tem3 Temporary working array.
! tem4 Temporary working array.
!
!
!-----------------------------------------------------------------------
!
! Variable Declarations.
!
!-----------------------------------------------------------------------
!
IMPLICIT NONE
!
!-----------------------------------------------------------------------
!
! Arrays to be read in:
!
!-----------------------------------------------------------------------
!
INTEGER :: nmax
PARAMETER (nmax = 1000) ! Maxmimum array size
!
REAL :: time (nmax)
!
REAL :: umax (nmax)
REAL :: umin (nmax)
REAL :: vmax (nmax)
REAL :: vmin (nmax)
REAL :: wmax (nmax)
REAL :: wmin (nmax)
REAL :: ptmax(nmax)
REAL :: ptmin(nmax)
REAL :: pmax (nmax)
REAL :: pmin (nmax)
REAL :: qvmax(nmax)
REAL :: qcmax(nmax)
REAL :: qrmax(nmax)
REAL :: qimax(nmax)
REAL :: qsmax(nmax)
REAL :: qhmax(nmax)
REAL :: ulmax(nmax)
REAL :: vilmax(nmax)
REAL :: vorlmax(nmax)
REAL :: vorumax(nmax)
REAL :: sfcrain(nmax)
REAL :: refmax(nmax)
REAL :: zrefmax(nmax)
REAL :: uulim,ullim ! upper and lower limit of y-axis for u graph
REAL :: vulim,vllim ! upper and lower limit of y-axis for v graph
REAL :: wulim,wllim ! upper and lower limit of y-axis for w graph
REAL :: ptllim,ptulim ! upper and lower limit of y-axis for pt graph
REAL :: pulim,pllim ! upper and lower limit of y-axis for p graph
REAL :: qulim,qllim ! upper and lower limit of y-axis for q graph
REAL :: ululim,ulllim ! upper and lower limit of y-axis for max wind graph
REAL :: vorlulim,vorlllim ! upper and lower limits for vort below
REAL :: voruulim,vorullim ! upper and lower limits for vort above
REAL :: refulim,refllim ! upper and lower limits for reflectivity
CHARACTER (LEN=80) :: runname
CHARACTER (LEN=256) :: filename
!
!-----------------------------------------------------------------------
!
! Misc. local variables:
!
!-----------------------------------------------------------------------
!
INTEGER :: i, npoints, nxpic,nypic,nchanl,lenstr
REAL :: x1,x2,y1,y2,xlimit,ylimit,angl,timmin,timmax
!-----------------------------------------------------------------------
!
! Plotting control parameters entered by user
!
!-----------------------------------------------------------------------
!
!
!@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
!
! Beginning of executable code...
!
!@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
!
!
!-----------------------------------------------------------------------
!
! Obtain user-specified control parameters for reading in
! max/min data and plotting time series.
!
!-----------------------------------------------------------------------
!
WRITE(6,'(/ 16(/5x,a)//)') &
'###############################################################', &
'###############################################################', &
'##### #####', &
'##### Welcome to ARPSPLTMAX #####', &
'##### #####', &
'##### A program that plots the graphs #####', &
'##### of the max./min. time series #####', &
'##### #####', &
'##### The graphic plotting is based #####', &
'##### on graphic package ZXPLOT #####', &
'##### #####', &
'##### By Ming Xue CAPS/OU #####', &
'##### #####', &
'###############################################################', &
'###############################################################'
!
!-----------------------------------------------------------------------
!
! Get the name of the input data set.
!
!-----------------------------------------------------------------------
!
filename = ' '
WRITE(6,'(/a/)')'Please give the name of the input data file:'
READ(5,*) filename
lenstr = LEN_TRIM(filename)
WRITE(6,'(/a,a)')' The data set name was ', filename(1:lenstr)
nchanl = 63
OPEN(UNIT=nchanl,FILE=filename(1:lenstr),STATUS='old',FORM='formatted')
WRITE(6,'(/a,a,a,i3/)')' File ', filename(1:lenstr), &
' was opened using Fortran unit ',nchanl
!
!-----------------------------------------------------------------------
!
! Read in the upper and lower limit of the y axis for each
! variable.
!
!-----------------------------------------------------------------------
!
WRITE(6,'(/a/)') &
'Please specify the lower limit of y axis of the umax/umin plot.'
READ(5,*) ullim
WRITE(6,*) 'Input was ',ullim
WRITE(6,'(/a/)') &
'Please specify the upper limit of y axis of the umax/umin plot.'
READ(5,*) uulim
WRITE(6,*) 'Input was ',uulim
WRITE(6,'(/a/)') &
'Please specify the lower limit of y axis of the vmax/vmin plot.'
READ(5,*) vllim
WRITE(6,*) 'Input was ',vllim
WRITE(6,'(/a/)') &
'Please specify the upper limit of y axis of the vmax/vmin plot.'
READ(5,*) vulim
WRITE(6,*) 'Input was ',vulim
WRITE(6,'(/a/)') &
'Please specify the lower limit of y axis of the wmax/wmin plot.'
READ(5,*) wllim
WRITE(6,*) 'Input was ',wllim
WRITE(6,'(/a/)') &
'Please specify the upper limit of y axis of the wmax/wmin plot.'
READ(5,*) wulim
WRITE(6,*) 'Input was ',wulim
WRITE(6,'(/a,a/)') &
'Please specify the lower limit of y axis of ', &
'the ptmax/ptmin plot.'
READ(5,*) ptllim
WRITE(6,*) 'Input was ',ptllim
WRITE(6,'(/a,a/)') &
'Please specify the upper limit of y axis of ', &
'the ptmax/ptmin plot.'
READ(5,*) ptulim
WRITE(6,*) 'Input was ',ptulim
WRITE(6,'(/a/)') &
'Please specify the lower limit of y axis of the pmax/pmin plot.'
READ(5,*) pllim
WRITE(6,*) 'Input was ',pllim
WRITE(6,'(/a/)') &
'Please specify the upper limit of y axis of the pmax/pmin plot.'
READ(5,*) pulim
WRITE(6,*) 'Input was ',pulim
WRITE(6,'(/a/)') &
'Please specify the lower limit of y axis of the qmax/qmin plot.'
READ(5,*) qllim
WRITE(6,*) 'Input was ',qllim
WRITE(6,'(/a/)') &
'Please specify the upper limit of y axis of the qmax/qmin plot.'
READ(5,*) qulim
WRITE(6,*) 'Input was ',qulim
WRITE(6,'(/a,a/)') &
'Please specify the lower limit of y axis of ', &
'the low-level wind speed plot'
READ(5,*) ulllim
WRITE(6,*) 'Input was ',ulllim
WRITE(6,'(/a,a/)') &
'Please specify the upper limit of y axis of ', &
'the low-level wind speed plot'
READ(5,*) ululim
WRITE(6,*) 'Input was ',ululim
WRITE(6,'(/a,a/)') &
'Please specify the lower limit of y axis of ', &
'the vertical vorticity below specified height'
READ(5,*) vorlllim
WRITE(6,*) 'Input was ',vorlllim
WRITE(6,'(/a,a/)') &
'Please specify the upper limit of y axis of ', &
'the vertical vorticity below specified height'
READ(5,*) vorlulim
WRITE(6,*) 'Input was ',vorlulim
WRITE(6,'(/a,a/)') &
'Please specify the lower limit of y axis of ', &
'the vertical vorticity above specified height'
READ(5,*) vorullim
WRITE(6,*) 'Input was ',vorullim
WRITE(6,'(/a,a/)') &
'Please specify the upper limit of y axis of ', &
'the vertical vorticity above specified height'
READ(5,*) voruulim
WRITE(6,*) 'Input was ',voruulim
WRITE(6,'(/a,a/)') &
'Please specify the lower limit of y axis of ', &
'the max radar reflectivity'
READ(5,*) refllim
WRITE(6,*) 'Input was ',refllim
WRITE(6,'(/a,a/)') &
'Please specify the upper limit of y axis of ', &
'the max radar reflectivity'
READ(5,*) refulim
WRITE(6,*) 'Input was ',refulim
WRITE(6,'(/a/)') &
'How many columns of plots do you want in each frame?'
READ(5,*) nxpic
WRITE(6,*) 'Input was ',nxpic
WRITE(6,'(/a/)') &
'How many raws of plots do you want in each frame?'
READ(5,*) nypic
WRITE(6,*) 'Input was ',nypic
!
!-----------------------------------------------------------------------
!
! Read in the max./min. data
!
!-----------------------------------------------------------------------
!
READ(nchanl,*,ERR=999,END=992) runname
WRITE(6,'(/a/)') 'Reading data from ',runname
READ(nchanl,*)
DO i = 1,nmax
READ(nchanl,*,ERR=999,END=992) &
time(i),umin(i),umax(i),vmin(i),vmax(i),wmin(i),wmax(i), &
ptmin(i),ptmax(i),pmin(i),pmax(i),qvmax(i),qcmax(i),qrmax(i), &
qimax(i),qsmax(i),qhmax(i), &
ulmax(i),vorlmax(i),vorumax(i),refmax(i)
pmin(i)=pmin(i)*0.01
pmax(i)=pmax(i)*0.01
vorlmax(i)=vorlmax(i)*1000.
vorumax(i)=vorumax(i)*1000.
time(i) = time(i)/60.0
END DO
992 CONTINUE
npoints = i-1 ! The number of data samples in each time series
timmin = time(1)
timmax = time(npoints)
!
!-----------------------------------------------------------------------
!
! Initialize plotting package and set plotting space parameters
!
!-----------------------------------------------------------------------
!
CALL xdevic
IF( nxpic == 1 .AND. nypic == 1) THEN
CALL xdspac(0.80)
ELSE
CALL xdspac(0.90)
END IF
angl = 00.0
!
!-----------------------------------------------------------------------
!
! Set page layout parameters
!
!-----------------------------------------------------------------------
!
CALL xspace(nxpic, nypic, angl , xlimit,ylimit)
!
!-----------------------------------------------------------------------
!
! Set the margins between pictures in nondimensional units.
!
!-----------------------------------------------------------------------
!
CALL xpmagn(0.05,0.05)
!
!-----------------------------------------------------------------------
!
! Plot umax, umin curves
!
!-----------------------------------------------------------------------
!
CALL xaxfmt( '(i4)' )
CALL xnwpic
CALL xmap(timmin,timmax,ullim, uulim)
CALL xbordr
PRINT*, timmin, timmax
! call xqmap(x1,x2,y1,y2)
! call xaxnsz( 0.025*(y2-y1) )
CALL xaxes(timmin,0.0,0.0,0.0)
CALL xqmap(x1,x2,y1,y2)
CALL xchsiz(0.03*(y2-y1))
CALL xchori(90.0)
CALL xcharc( x1-0.10*(x2-x1), (y1+y2)*0.5, 'Umin, Umax (m/s)')
CALL xchori( 0.0)
CALL xcharc( (x1+x2)*0.5, y1-(y2-y1)*0.10, 'Time (min.)' )
CALL xfull
CALL xgraph(time,umax,npoints)
CALL xdash
CALL xgraph(time,umin,npoints)
CALL xfull
CALL runlab( runname )
PRINT *, 'Max U Plot Finished'
!
!-----------------------------------------------------------------------
!
! Plot vmax, vmin curves
!
!-----------------------------------------------------------------------
!
CALL xnwpic
CALL xmap(timmin,timmax,vllim, vulim)
CALL xbordr
CALL xaxes(timmin,0.0,0.0,0.0)
CALL xqmap(x1,x2,y1,y2)
CALL xchsiz(0.03*(y2-y1))
CALL xchori(90.0)
CALL xcharc( x1-0.10*(x2-x1), (y1+y2)*0.5, 'Vmin, Vmax (m/s)')
CALL xchori( 0.0)
CALL xcharc( (x1+x2)*0.5, y1-(y2-y1)*0.10, 'Time (min.)' )
CALL xfull
CALL xgraph(time,vmax,npoints)
CALL xdash
CALL xgraph(time,vmin,npoints)
CALL xfull
CALL runlab( runname )
PRINT *, 'Max V Plot Finished'
!
!-----------------------------------------------------------------------
!
! Plot wmax, wmin curves
!
!-----------------------------------------------------------------------
!
CALL xnwpic
CALL xmap(timmin,timmax,wllim,wulim)
CALL xbordr
CALL xaxes(timmin,0.0,0.0,0.0)
CALL xqmap(x1,x2,y1,y2)
CALL xchsiz(0.03*(y2-y1))
CALL xchori(90.0)
CALL xcharc( x1-0.10*(x2-x1), (y1+y2)*0.5, 'Wmin, Wmax (m/s)')
CALL xchori( 0.0)
CALL xcharc( (x1+x2)*0.5, y1-(y2-y1)*0.10, 'Time (min.)' )
CALL xfull
CALL xgraph(time,wmax,npoints)
CALL xdash
CALL xgraph(time,wmin,npoints)
CALL xfull
CALL runlab( runname )
PRINT *, 'Max W Plot Finished'
!
!-----------------------------------------------------------------------
!
! Plot ptmax, ptmin curves
!
!-----------------------------------------------------------------------
!
CALL xnwpic
CALL xmap(timmin,timmax,ptllim,ptulim)
CALL xbordr
CALL xaxes(timmin,0.0,0.0,0.0)
CALL xqmap(x1,x2,y1,y2)
CALL xchsiz(0.03*(y2-y1))
CALL xchori(90.0)
CALL xcharc( x1-0.10*(x2-x1), (y1+y2)*0.5, 'PTmin, PTmax (K)')
CALL xchori( 0.0)
CALL xcharc( (x1+x2)*0.5, y1-(y2-y1)*0.10, 'Time (min.)' )
CALL xfull
CALL xgraph(time,ptmax,npoints)
CALL xdash
CALL xgraph(time,ptmin,npoints)
CALL xfull
CALL runlab( runname )
PRINT *, 'Max PT Plot Finished'
!
!-----------------------------------------------------------------------
!
! Plot pmax, pmin curves
!
!-----------------------------------------------------------------------
!
CALL xnwpic
CALL xmap(timmin,timmax,pllim, pulim)
CALL xbordr
CALL xaxes(timmin,0.0,0.0,0.0)
CALL xqmap(x1,x2,y1,y2)
CALL xchsiz(0.03*(y2-y1))
CALL xchori(90.0)
CALL xcharc( x1-0.10*(x2-x1), (y1+y2)*0.5, 'Pmin, Pmax (mb)')
CALL xchori( 0.0)
CALL xcharc( (x1+x2)*0.5, y1-(y2-y1)*0.10, 'Time (min.)' )
CALL xfull
CALL xgraph(time,pmax,npoints)
CALL xdash
CALL xgraph(time,pmin,npoints)
CALL xfull
CALL runlab( runname )
PRINT *, 'Max P Plot Finished'
!
!-----------------------------------------------------------------------
!
! Plot qvmax, qcmax and qrmax curves
!
!-----------------------------------------------------------------------
!
CALL xnwpic
CALL xmap(timmin,timmax,qllim,qulim)
CALL xbordr
CALL xaxes(timmin,0.0,0.0,0.0)
CALL xqmap(x1,x2,y1,y2)
CALL xchsiz(0.03*(y2-y1))
CALL xchori(90.0)
CALL xcharc( x1-0.10*(x2-x1), (y1+y2)*0.5, &
'Qvmax, Qcmax, Qrmax (kg/kg)')
CALL xchori( 0.0)
CALL xcharc( (x1+x2)*0.5, y1-(y2-y1)*0.10, 'Time (min.)' )
CALL xfull
CALL xgraph(time,qvmax,npoints)
CALL xdash
CALL xgraph(time,qcmax,npoints)
CALL runlab( runname )
CALL xbrokn(8,4,8,1)
CALL xgraph(time,qrmax,npoints)
CALL xfull
PRINT *, 'Max Water Plot Finished'
!
!-----------------------------------------------------------------------
!
! Plot qsmax, qimax and qhmax curves
!
!-----------------------------------------------------------------------
!
CALL xnwpic
CALL xmap(timmin,timmax,qllim,qulim)
CALL xbordr
CALL xaxes(timmin,0.0,0.0,0.0)
CALL xqmap(x1,x2,y1,y2)
CALL xchsiz(0.03*(y2-y1))
CALL xchori(90.0)
CALL xcharc( x1-0.10*(x2-x1), (y1+y2)*0.5, &
'Qsmax, Qimax, Qhmax (kg/kg)')
CALL xchori( 0.0)
CALL xcharc( (x1+x2)*0.5, y1-(y2-y1)*0.10, 'Time (min.)' )
CALL xfull
CALL xgraph(time,qsmax,npoints)
CALL xdash
CALL xgraph(time,qimax,npoints)
CALL runlab( runname )
CALL xbrokn(8,4,8,1)
CALL xgraph(time,qhmax,npoints)
CALL xfull
PRINT *, 'Max Ice Plot Finished'
!
!-----------------------------------------------------------------------
!
! Plot max low-level wind speed
!
!-----------------------------------------------------------------------
!
CALL xnwpic
CALL xmap(timmin,timmax,ulllim,ululim)
CALL xbordr
CALL xaxes(timmin,0.0,0.0,0.0)
CALL xqmap(x1,x2,y1,y2)
CALL xchsiz(0.03*(y2-y1))
CALL xchori(90.0)
CALL xcharc( x1-0.10*(x2-x1), (y1+y2)*0.5, 'Sfc Wind Max (m/s)')
CALL xchori( 0.0)
CALL xcharc( (x1+x2)*0.5, y1-(y2-y1)*0.10, 'Time (min.)' )
CALL xfull
CALL xgraph(time,ulmax,npoints)
CALL xfull
CALL runlab( runname )
PRINT *, 'Max Low-Level Wind Plot Finished'
!
!-----------------------------------------------------------------------
!
! Plot max vertical vorticity below specified height
!
!-----------------------------------------------------------------------
!
CALL xnwpic
CALL xmap(timmin,timmax,vorlllim,vorlulim)
CALL xbordr
CALL xaxes(timmin,0.0,0.0,0.0)
CALL xqmap(x1,x2,y1,y2)
CALL xchsiz(0.03*(y2-y1))
CALL xchori(90.0)
CALL xcharc(x1-0.10*(x2-x1),(y1+y2)*0.5,'Max Zeta(10**3) < 2 km')
CALL xchori( 0.0)
CALL xcharc( (x1+x2)*0.5, y1-(y2-y1)*0.10, 'Time (min.)' )
CALL xfull
CALL xgraph(time,vorlmax,npoints)
CALL xfull
CALL runlab( runname )
PRINT *, 'Max Vert Vorticity Below Plot Finished'
!
!-----------------------------------------------------------------------
!
! Plot max vertical vorticity above specified height
!
!-----------------------------------------------------------------------
!
CALL xnwpic
CALL xmap(timmin,timmax,vorullim,voruulim)
CALL xbordr
CALL xaxes(timmin,0.0,0.0,0.0)
CALL xqmap(x1,x2,y1,y2)
CALL xchsiz(0.03*(y2-y1))
CALL xchori(90.0)
CALL xcharc(x1-0.10*(x2-x1),(y1+y2)*0.5,'Max Zeta(10**3) > 2 km')
CALL xchori( 0.0)
CALL xcharc( (x1+x2)*0.5, y1-(y2-y1)*0.10, 'Time (min.)' )
CALL xfull
CALL xgraph(time,vorumax,npoints)
CALL xfull
CALL runlab( runname )
PRINT *, 'Max Vert Vorticity Above Plot Finished'
!
!-----------------------------------------------------------------------
!
! Plot max radar reflectivity
!
!-----------------------------------------------------------------------
!
CALL xnwpic
CALL xmap(timmin,timmax,refllim,refulim)
CALL xbordr
CALL xaxes(timmin,0.0,0.0,0.0)
CALL xqmap(x1,x2,y1,y2)
CALL xchsiz(0.03*(y2-y1))
CALL xchori(90.0)
CALL xcharc( x1-0.10*(x2-x1), (y1+y2)*0.5, 'Max dBz' )
CALL xchori( 0.0)
CALL xcharc( (x1+x2)*0.5, y1-(y2-y1)*0.10, 'Time (min.)' )
CALL xfull
CALL xgraph(time,refmax,npoints)
CALL xfull
CALL runlab( runname )
PRINT *, 'Max Reflectivity Plot Finished'
CALL xgrend
STOP
999 CONTINUE
WRITE(6,'(2(1x,a))')'Error encountered when reading input data,', &
'Job aborted.'
STOP
END PROGRAM pltmax
!
SUBROUTINE runlab_1(runname),2
!
!-----------------------------------------------------------------------
!
! To plot a run label at the lower left cornor of the picture frame.
!
!-----------------------------------------------------------------------
!
IMPLICIT NONE
CHARACTER (LEN=*) :: runname
REAL :: xl,xr,yb,yt,rotang,xlimit,ylimit
INTEGER :: nopic,nxpic,nypic
CALL xqmap(xl,xr,yb,yt)
CALL xqnpic(nopic)
CALL xqspac(nxpic, nypic, rotang, xlimit, ylimit)
IF( rotang == 0.0 ) THEN
IF(nopic == nxpic*nypic -(nxpic-1)) THEN
CALL xcharl( xl, yb-0.15*(yt-yb), runname )
END IF
ELSE
IF(nopic == nypic*nxpic -(nypic-1)) THEN
CALL xcharl( xl, yb-0.15*(yt-yb), runname )
END IF
END IF
RETURN
END SUBROUTINE runlab_1