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example.f
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example.f
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* -----------------
* PROGRAMME EXAMPLE
* -----------------
*
* Reference : Bureau des Longitudes - PBGF9502.
*
* ------
* Object
* ------
*
* This program is an example of use of VSOP87 subroutine.
* It computes the coordinates of a planet for a version of VSOP87.
* VSOP87 (main version) : elliptic coordinates J2000
* VSOP87A : heliocentric rectangular coordinates J2000
* VSOP87B : heliocentric spherical coordinates J2000
* VSOP87C : heliocentric rectangular coordinates of date
* VSOP87D : heliocentric spherical coordinates of date
* VSOP87E : barycentric rectangular coordinates J2000
* The frame is referred to the dynamical equinox and ecliptic.
* The time scale is the dynamical barycentric time TDB.
*
* ------------
* Declarations
* ------------
*
implicit double precision (a-h,o-z)
logical fexist
integer day,month,year,d0,h0,dt,datmod
character rep,a(0:5)
character*4 ext(0:9)
character*6 prefix
character*7 vers
character*21 body(0:9)
character*40 fich
character*37 coord(4)
character*39 reper(2)
dimension r(6),kbody(0:8,0:5),maxbody(0:5),prec0(0:9)
data a/' ','A','B','C','D','E'/
data ext/'.sun','.mer','.ven','.ear','.mar','.jup',
. '.sat','.ura','.nep','.emb'/
data body/'SUN','MERCURY','VENUS','EARTH','MARS','JUPITER',
. 'SATURN','URANUS','NEPTUNE','EARTH-MOON BARYCENTER'/
data coord/'Heliocentric elliptic coordinates.',
. 'Heliocentric rectangular coordinates.',
. 'Heliocentric spherical coordinates.',
. 'Barycentric rectangular coordinates.'/
data reper/'Dynamical equinox and ecliptic J2000.',
. 'Dynamical equinox and ecliptic of date.'/
data prec0/1.d-8,0.6d-8,2.5d-8,2.5d-8,10.d-8,35.d-8,70.d-8,
. 8.d-8,42.d-8,2.5d-8/
data kbody/1,2,4,5,6,7,8,9,10,
. 1,2,3,4,5,6,7,8,9,
. 1,2,3,4,5,6,7,8,10,
. 1,2,3,4,5,6,7,8,10,
. 1,2,3,4,5,6,7,8,10,
. 0,1,2,3,4,5,6,7,8/
data maxbody/7,8,7,7,7,8/
data prefix/'VSOP87'/
menu=4
lu0=0
*
* ----------------
* Version and body
* ----------------
*
100 continue
if (menu.ne.1.and.menu.ne.4) goto 200
call CLRSCR
print 1000
print 2001
read (*,3001,iostat=nerr) ivers
if (nerr.ne.0) goto 100
if (ivers.lt.0.or.ivers.gt.5) goto 100
vers='VSOP87'//a(ivers)
call CLRSCR
print 1000
print 2002, vers
do i=0,maxbody(ivers)
nbody=kbody(i,ivers)
print 2003, nbody,body(nbody)
enddo
print 2004
read (*,3004,iostat=nerr) ibody
if (nerr.ne.0) goto 100
irep=0
do i=0,maxbody(ivers)
if (kbody(i,ivers).eq.ibody) irep=1
enddo
if (irep.eq.0) goto 100
print 1001
read 3000, rep
if (rep.eq.'N'.or.rep.eq.'n') goto 100
*
* ----------------
* Open file VSOP87
* ----------------
*
lu=ivers*10+10+ibody
if (lu0.ne.0.and.lu0.ne.lu) close (lu0)
if (ivers.eq.0) fich=prefix//ext(ibody)
if (ivers.ne.0) fich=prefix//a(ivers)//ext(ibody)
inquire (file=fich,exist=fexist)
if (fexist) then
if (lu.ne.lu0) then
open (lu,file=fich,status='old',iostat=nerr)
if (nerr.ne.0) goto 610
lu0=lu
endif
else
goto 620
endif
*
* -------------
* Datation mode
* -------------
*
200 continue
if (menu.ne.2.and.menu.ne.4) goto 300
call CLRSCR
print 1000
print 2005
read (*,3005,iostat=nerr) datmod
if (nerr.ne.0) goto 200
if (datmod.lt.1.or.datmod.gt.2) goto 200
if (datmod.eq.1) then
print 2006
read (*,3006,iostat=nerr) t0
if (nerr.ne.0) goto 200
if (t0.lt.1.d0) goto 200
else
print 2007
read (*,3007,iostat=nerr) d0
if (nerr.ne.0) goto 200
call DATEJD (d0,0,td)
if (td.eq.0.d0) goto 200
print 2008
read (*,3008,iostat=nerr) h0
if (nerr.ne.0) goto 200
call DATEJD (d0,h0,t0)
if (t0.eq.0.d0) goto 200
endif
t=t0
print 2009
read (*,3009,iostat=nerr) dt
if (nerr.ne.0.or.dt.lt.0) goto 200
nj=dt/1000000
nh=mod(dt,1000000)/10000
nm=mod(dt,10000)/100
ns=mod(dt,100)
if (nj.gt.100.or.nh.gt.24.or.nm.gt.60.or.ns.gt.60) goto 200
pas=nj+nh/24.d0+nm/1440.d0+ns/86400.d0
print 1001
read 3000, rep
if (rep.eq.'N'.or.rep.eq.'n') goto 200
*
* --------------------------
* Precision level (relative)
* --------------------------
*
300 continue
if (menu.ne.3.and.menu.ne.4) goto 400
call CLRSCR
print 1000
print 2010
read (*,3010,iostat=nerr) iprec
if (nerr.ne.0) goto 300
if (iprec.lt.1.or.iprec.gt.2) goto 300
if (iprec.eq.1) then
prec=0.d0
else
print 2011, prec0(ibody)
read (*,3011,iostat=nerr) prec
if (nerr.ne.0) goto 300
if (prec.lt.prec0(ibody).or.prec.gt.1.d-2) goto 300
print 1001
read 3000, rep
if (rep.eq.'N'.or.rep.eq.'n') goto 300
endif
*
* ----------------------------
* Computation of the ephemeris
* ----------------------------
*
400 continue
print 2012
*
call VSOP87 (t,ivers,ibody,prec,lu,r,ierr)
*
if (ierr.ne.0) goto 600
call JDDATE (t,idate,iheur)
jdate=abs(idate)
day=mod(jdate,100)
month=mod(jdate/100,100)
year=idate/10000
nh=iheur/10000
nm=mod(iheur/100,100)
ns=mod(iheur,100)
ic=1
ir=1
if (ivers.eq.1.or.ivers.eq.3) ic=2
if (ivers.eq.2.or.ivers.eq.4) ic=3
if (ivers.eq.5) ic=4
if (ivers.eq.3.or.ivers.eq.4) ir=2
*
410 continue
call CLRSCR
if (prec.lt.prec0(ibody)) then
print 4001, vers,body(ibody),coord(ic),reper(ir),
. day,month,year,t,nh,nm,ns
else
print 4002, vers,body(ibody),coord(ic),reper(ir),
. day,month,year,t,nh,nm,ns,prec
endif
if (ivers.eq.0) print 4003,r
if (ivers.eq.1.or.ivers.eq.3.or.ivers.eq.5)
. print 4004, r(1),r(4),r(2),r(5),r(3),r(6)
if (ivers.eq.2.or.ivers.eq.4)
. print 4005, r(1),r(4),r(2),r(5),r(3),r(6)
print 2013
read 3000, rep
if (rep.ne.'+'.and.rep.ne.'-') goto 500
if (dt.eq.0) goto 410
if (rep.eq.'+') t=t+pas
if (rep.eq.'-') t=t-pas
goto 400
*
* -------------------
* Another computation
* -------------------
*
500 continue
call CLRSCR
print 1000
print 2014
read (*,3014,iostat=nerr) menu
if (nerr.ne.0) goto 500
if (menu.lt.0.or.menu.gt.4) goto 500
if (menu.ne.0) goto 100
call CLRSCR
print 1000
print 2015
pause ' Program terminated : Hit Enter'
stop
*
* ---------------
* Errors Messages
* ---------------
*
600 continue
call CLRSCR
print 1000
if (ierr.eq.1) print 5001, ivers
if (ierr.eq.2) print 5002, ibody
if (ierr.eq.3) print 5003, prec
if (ierr.eq.4) print 5004, fich
pause ' Program terminated : Hit Enter'
stop
610 continue
call CLRSCR
print 1000
print 5005, fich
pause ' Program terminated : Hit Enter'
stop
620 continue
call CLRSCR
print 1000
print 5006, fich
pause ' Program terminated : Hit Enter'
stop
*
* -------
* Formats
* -------
*
1000 format (2x,'PLANETARY SOLUTION VSOP87'/
. 2x,'-------------------------')
1001 format (/2x,'Confirm your choice (y/n) ? ',$)
*
2001 format (/2x,'Choice of the version'/
. /2x,'0 : VSOP87 (main solution), elliptic coordinates'
. /2x,' dynamical equinox and ecliptic J2000'/
. /2x,'1 : VSOP87A, heliocentric rectangular coordinates'
. /2x,' dynamical equinox and ecliptic J2000'/
. /2x,'2 : VSOP87B, heliocentric spherical coordinates'
. /2x,' dynamical equinox and ecliptic J2000'/
. /2x,'3 : VSOP87C, heliocentric rectangular coordinates'
. /2x,' dynamical equinox and ecliptic of the date'/
. /2x,'4 : VSOP87D, heliocentric spherical coordinates'
. /2x,' dynamical equinox and ecliptic of the date'/
. /2x,'5 : VSOP87E, barycentric rectangular coordinates'
. /2x,' dynamical equinox and ecliptic J2000'/
. /2x,'Enter your choice ? ',$)
2002 format (/2x,'Choice of the body in version ',a7/)
2003 format (2x,i1,' : ',a21)
2004 format (/2x,'Enter your choice ? ',$)
2005 format (/2x,'Datation mode'/
. /2x,'1 : computation with julian dates'
. /2x,'2 : computation with calendar dates'/
. /2x,'Enter your choice ? ',$)
2006 format (/2x,'Enter the initial julian date'
. /2x,'don''t forget the decimal point ---> ',$)
2007 format (/2x,'Enter the initial date'
. /2x,'format : +/-yyyymmdd -------------> ',$)
2008 format (/2x,'Enter the initial time'
. /2x,'format : hhmmss ------------------> ',$)
2009 format (/2x,'Enter the time step (<100 days)'
. /2x,'format : ddhhmmss ----------------> ',$)
2010 format (/2x,'Precision level'/
. /2x,'1 : computation with the complete solution'
. /2x,'2 : computation with a truncated solution'/
. /2x,'Enter your choice ? ',$)
2011 format (/2x,'Enter the relative precision level'
. /2x,'between ',f11.9,' and 0.01'
. /2x,'don''t forget the decimal point -----> ',$)
2012 format (/2x,'Wait Please . . .')
2013 format (/2x,77('-')//2x,'Choice of time : next time -> +',
. ' previous time -> - stop -> 0'/
. /2x,'Enter your choice ? ',$)
2014 format (/2x,'Another computation'/
. /2x,'0 : stop'/
. /2x,'1 : with new version or body'
. /2x,'2 : with new datation mode'
. /2x,'3 : with new precision level'/
. /2x,'4 : with new parameters'/
. /2x,'Enter your choice ? ',$)
2015 format (///)
*
3000 format (a)
3001 format (i2)
3004 format (i2)
3005 format (i2)
3006 format (f14.6)
3007 format (i10)
3008 format (i7)
3009 format (i9)
3010 format (i2)
3011 format (f12.9)
3014 format (i2)
*
4001 format (2x,'PLANETARY SOLUTION ',a7,5x,'BODY : ',a21
. /2x,77('-')//2x,a37,1x,a39/
. /2x,'Date : ',i2.2,' / ',i2.2,' / ',i5,
. t41,'Julian date : ',f14.6
. /2x,'Time : ',i2.2,'h ',i2.2,'m ',i2.2,'s TDB',
. t41,'Precision of the complete solution')
4002 format (2x,'PLANETARY SOLUTION ',a7,5x,'BODY : ',a21
. /2x,77('-')//2x,a37,1x,a39/
. /2x,'Date : ',i2.2,' / ',i2.2,' / ',i5,
. t41,'Julian date : ',f14.6
. /2x,'Time : ',i2.2,'h ',i2.2,'m ',i2.2,'s TDB',
. t41,'Relative precision : ',f10.9)
4003 format (/2x,'Semi-major axis : ',f13.10,' au',
. t41,'Mean longitude : ',f13.10,' rad'
. /2x,'k = e*cos(p) : ',f13.10,' rad',
. t41,'h = e*sin(p) : ',f13.10,' rad'
. /2x,'q = sin(g)*cos(G) :',f13.10,' rad',
. t41,'p = sin(g)*sin(G) :',f13.10,' rad'/
. /2x,'e : eccentricity',
. t41,'p : perihelion longitude'
. /2x,'g : semi-iclination',
. t41,'G : ascending node longitude')
4004 format (/2x,'X :',f14.10,' au',t41,'X'' :',f14.10,' ua/d'
. /2x,'Y :',f14.10,' au',t41,'Y'' :',f14.10,' ua/d'
. /2x,'Z :',f14.10,' au',t41,'Z'' :',f14.10,' ua/d')
4005 format (/2x,'Longitude :',f14.10,' rad',
. t41,'vitesse :',f14.10,' rad/d'
. /2x,'Latitude : ',f14.10,' rad',
. t41,'vitesse :',f14.10,' rad/d'
. /2x,'Radius : ',f14.10,' au',
. t41,'vitesse :',f14.10,' au/d')
*
5001 format (/2x,'***** Error *****'/
. /2x,'Wrong version index : ',i1/)
5002 format (/2x,'***** Error *****'/
. /2x,'Wrong body index : ',i1/)
5003 format (/2x,'***** Error *****'/
. /2x,'Wrong precision level : ',d9.2/)
5004 format (/2x,'***** Error *****'/
. /2x,'Fatal reading file error : ',a40/)
5005 format (/2x,'***** Error *****'/
. /2x,'Fatal open file error : ',a40/)
5006 format (/2x,'***** File Error *****'/
. /2x,'Missing file : ',a40/)
*
end
*
*
*
subroutine JDDATE (tjd,idate,ihour)
*-----------------------------------------------------------------------
*
* Object :
* Conversion Julian date ---> Calendar date (Meeus formular).
*
* Input :
* tjd julian date (real double precision).
*
* Ouput :
* idate calendar date (integer).
* julian calendar before 1582 october 15
* gregorian calendar after.
* code: *yyyymmdd (* sign).
* ihour hour (integer).
* code: hhmmss.
*
*-----------------------------------------------------------------------
implicit double precision (a-h,o-z)
integer day,month,year
idate=0
ihour=0
if (tjd.lt.0.d0) return
t=tjd+0.5d0/86400.d0+0.5d0
z=dint(t)
f=t-z
if (z.lt.2299161.d0) then
a=z
else
x=dint((z-1867216.25d0)/36524.25d0)
a=z+1.d0+x-dint(x/4.d0)
endif
b=a+1524.d0
c=dint((b-122.1d0)/365.25d0)
d=dint(365.25d0*c)
e=dint((b-d)/30.6001d0)
day=b-d-dint(30.6001d0*e)
month=e-1.d0
if (e.lt.13.5d0) then
month=e-1.d0
else
month=e-13.d0
endif
if (month.lt.3) then
year=c-4715.d0
else
year=c-4716.d0
endif
is=+1
if (year.lt.0) is=-1
idate=((iabs(year)*100+month)*100+day)*is
f=f*24.d0
ih=f
f=(f-ih)*60.d0
im=f
f=(f-im)*60.d0
is=f
ihour=(ih*100+im)*100+is
return
end
*
*
*
subroutine DATEJD (idate,ihour,tjd)
*-----------------------------------------------------------------------
*
* Object :
* Conversion Calendar date -> Julian date (Meeus formular).
*
* Input :
* idate calendar date gregorian/julian (integer).
* julian calendar before 1582 october 15
* gregorian calendar after.
* code: *yyyymmdd (* sign).
* ihour hour (integer).
* code: hhmmss.
*
* Output
* tjd julian date (real double precision).
*
*-----------------------------------------------------------------------
implicit double precision (a-h,o-z)
integer day,month,year
dimension lm(12)
data lm/31,28,31,30,31,30,31,31,30,31,30,31/
tjd=0.d0
year=idate/10000
if (year.lt.-4713.or.year.gt.5000) return
kdate=iabs(idate)-iabs(year)*10000
month=kdate/100
if (month.lt.1.or.month.gt.12) return
day=kdate-month*100
lm(2)=28
if (mod(year,4).eq.0) then
lm(2)=29
if (year.gt.1582) then
ncent=year/100
if (mod(year,100).eq.0.and.mod(ncent,4).ne.0) lm(2)=28
endif
endif
if (day.lt.1.or.day.gt.lm(month)) return
is=ihour
ih=ihour/10000
if (ih.lt.0.or.ih.gt.24) return
is=is-ih*10000
im=is/100
if (im.lt.0.or.im.gt.60) return
is=is-im*100
if (is.lt.0.or.is.gt.60) return
a=0.d0
b=0.d0
c=0.d0
if (month.gt.2) then
y=year
m=month
else
y=year-1
m=month+12
endif
if (y.lt.0.d0) then
c=-0.75d0
else
if (idate.ge.15821015) then
a=dint(y/100.d0)
b=2.d0-a+dint(a/4.d0)
endif
endif
tjd=dint(365.25d0*y+c)+dint(30.6001d0*(m+1))+day+
. dfloat(ih)/24.d0+dfloat(im)/1440.d0+dfloat(is)/86400.d0+
. 1720994.5d0+b
return
end
*
*
*
subroutine CLRSCR
*-----------------------------------------------------------------------
*
* ref : bdl-gf9412
*
* Object :
* Clear the screen.
*
* Remark :
* *DOS for DOS system.
* *UNX for UNIX system.
*
*-----------------------------------------------------------------------
*
*DOS character*7 escscr
*DOS escscr=char(27)//char(91)//'2J'//char(27)//char(91)//'H'
*DOS write (*,'(2x,a)') escscr
*
*UNX call system ('clear')
*
call system ('clear')
*
return
end
*
*
*
subroutine VSOP87 (tdj,ivers,ibody,prec,lu,r,ierr)
*-----------------------------------------------------------------------
*
* Reference : Bureau des Longitudes - PBGF9502
*
* Object :
*
* Substitution of time in VSOP87 solution written on a file.
* The file corresponds to a version of VSOP87 theory and to a body.
*
* Input :
*
* tdj julian date (real double precision).
* time scale : dynamical time TDB.
*
* ivers version index (integer).
* 0: VSOP87 (initial solution).
* elliptic coordinates
* dynamical equinox and ecliptic J2000.
* 1: VSOP87A.
* rectangular coordinates
* heliocentric positions and velocities
* dynamical equinox and ecliptic J2000.
* 2: VSOP87A.
* spherical coordinates
* heliocentric positions and velocities
* dynamical equinox and ecliptic J2000.
* 3: VSOP87C.
* rectangular coordinates
* heliocentric positions and velocities
* dynamical equinox and ecliptic of the date.
* 4: VSOP87D.
* spherical coordinates
* heliocentric positions and velocities
* dynamical equinox and ecliptic of the date.
* 5: VSOP87E.
* rectangular coordinates
* barycentric positions and velocities
* dynamical equinox and ecliptic J2000.
*
* ibody body index (integer).
* 0: Sun
* 1: Mercury
* 2: Venus
* 3: Earth
* 4: Mars
* 5: Jupiter
* 6: Saturn
* 7: Uranus
* 8: Neptune
* 9: Earth-Moon barycenter
*
* prec relative precision (real double precision).
*
* if prec is equal to 0 then the precision is the precision
* p0 of the complete solution VSOP87.
* Mercury p0 = 0.6 10**-8
* Venus p0 = 2.5 10**-8
* Earth p0 = 2.5 10**-8
* Mars p0 = 10.0 10**-8
* Jupiter p0 = 35.0 10**-8
* Saturn p0 = 70.0 10**-8
* Uranus p0 = 8.0 10**-8
* Neptune p0 = 42.0 10**-8
*
* if prec is not equal to 0, let us say in between p0 and
* 10**-2, the precision is :
* for the positions :
* - prec*a0 au for the distances.
* - prec rd for the other variables.
* for the velocities :
* - prec*a0 au/day for the distances.
* - prec rd/day for the other variables.
* a0 is semi-major axis of the body.
* Mercury a0 = 0.3871 ua
* Venus a0 = 0.7233 ua
* Earth a0 = 1.0000 ua
* Mars a0 = 1.5237 ua
* Jupiter a0 = 5.2026 ua
* Saturn a0 = 9.5547 ua
* Uranus a0 = 19.2181 ua
* Neptune a0 = 30.1096 ua
*
* lu logical unit index of the file (integer).
* The file corresponds to a version of VSOP87 theory and
* a body, and it must be defined and opened before the
* first call to subroutine VSOP87.
*
* Output :
*
* r(6) array of the results (real double precision).
*
* for elliptic coordinates :
* 1: semi-major axis (au)
* 2: mean longitude (rd)
* 3: k = e*cos(pi) (rd)
* 4: h = e*sin(pi) (rd)
* 5: q = sin(i/2)*cos(omega) (rd)
* 6: p = sin(i/2)*sin(omega) (rd)
* e: eccentricity
* pi: perihelion longitude
* i: inclination
* omega: ascending node longitude
*
* for rectangular coordinates :
* 1: position x (au)
* 2: position y (au)
* 3: position z (au)
* 4: velocity x (au/day)
* 5: velocity y (au/day)
* 6: velocity z (au/day)
*
* for spherical coordinates :
* 1: longitude (rd)
* 2: latitude (rd)
* 3: radius (au)
* 4: longitude velocity (rd/day)
* 5: latitude velocity (rd/day)
* 6: radius velocity (au/day)
*
* ierr error index (integer).
* 0: no error.
* 1: file error (check up ivers index).
* 2: file error (check up ibody index).
* 3: precision error (check up prec parameter).
* 4: reading file error.
*
*-----------------------------------------------------------------------
*
* --------------------------------
* Declarations and initializations
* --------------------------------
*
implicit double precision (a-h,o-z)
character*7 bo,body(0:9)
dimension r(6),t(-1:5),a0(0:9)
data body/'SUN','MERCURY','VENUS','EARTH','MARS','JUPITER',
. 'SATURN','URANUS','NEPTUNE','EMB'/
data a0/0.01d0,0.3871d0,0.7233d0,1.d0,1.5237d0,5.2026d0,
. 9.5547d0,19.2181d0,30.1096d0,1.d0/
data dpi/6.283185307179586d0/
data t/0.d0,1.d0,5*0.d0/
data t2000/2451545.d0/
data a1000/365250.d0/
k=0
ideb=0
*
rewind (lu,err=500)
do i=1,6
r(i)=0.d0
enddo
*
t(1)=(tdj-t2000)/a1000
do i=2,5
t(i)=t(1)*t(i-1)
enddo
*
ierr=3
if (prec.lt.0.d0.or.prec.gt.1.d-2) return
q=dmax1(3.d0,-dlog10(prec+1.d-50))
*
* -------------------------------------
* File reading and substitution of time
* -------------------------------------
*
100 continue
read (lu,1001,end=400,err=500) iv,bo,ic,it,in
*
if (ideb.eq.0) then
ideb=1
ierr=1
if (iv.ne.ivers) return
ierr=2
if (bo.ne.body(ibody)) return
ierr=0
if (iv.eq.0) k=2
if (iv.eq.2.or.iv.eq.4) k=1
endif
*
if (in.eq.0) goto 100
*
p=prec/10.d0/(q-2)/(dabs(t(it))+it*dabs(t(it-1))*1.d-4+1.d-50)
if (k.eq.0.or.(k.ne.0.and.ic.eq.5-2*k)) p=p*a0(ibody)
*
do 200 n=1,in
nn=n
read (lu,1002,err=500) a,b,c
if (dabs(a).lt.p) goto 300
u=b+c*t(1)
cu=dcos(u)
r(ic)=r(ic)+a*cu*t(it)
if (iv.eq.0) goto 200
su=dsin(u)
r(ic+3)=r(ic+3)+t(it-1)*it*a*cu-t(it)*a*c*su
200 continue
*
goto 100
300 continue
*
if (nn.eq.in) goto 100
*
do n=nn+1,in
read (lu,1002,err=500)
enddo
goto 100
*
400 continue
if (iv.ne.0) then
do i=4,6
r(i)=r(i)/a1000
enddo
endif
*
if (k.eq.0) return
*
r(k)=dmod(r(k),dpi)
if (r(k).lt.0.d0) r(k)=r(k)+dpi
return
*
500 continue
ierr=4
return
*
* -------
* Formats
* -------
*
1001 format (17x,i1,4x,a7,12x,i1,17x,i1,i7)
1002 format (79x,f18.11,f14.11,f20.11)
*
end