Conversion of standardized ReadMe file for
file /./ftp/cats/J/MNRAS/464/3357 into FORTRAN code for loading all data files into arrays.
Note that special values are assigned to unknown or unspecified
numbers (also called NULL numbers);
when necessary, the coordinate components making up the right ascension
and declination are converted into floating-point numbers
representing these angles in degrees.
program load_ReadMe
C=============================================================================
C F77-compliant program generated by readme2f_1.81 (2015-09-23), on 2024-Apr-19
C=============================================================================
* This code was generated from the ReadMe file documenting a catalogue
* according to the "Standard for Documentation of Astronomical Catalogues"
* currently in use by the Astronomical Data Centers (CDS, ADC, A&A)
* (see full documentation at URL http://vizier.u-strasbg.fr/doc/catstd.htx)
* Please report problems or questions to
C=============================================================================
implicit none
* Unspecified or NULL values, generally corresponding to blank columns,
* are assigned one of the following special values:
* rNULL__ for unknown or NULL floating-point values
* iNULL__ for unknown or NULL integer values
real*4 rNULL__
integer*4 iNULL__
parameter (rNULL__=--2147483648.) ! NULL real number
parameter (iNULL__=(-2147483647-1)) ! NULL int number
integer idig ! testing NULL number
C=============================================================================
Cat. J/MNRAS/464/3357 GMRT 610-MHz observations of the AMI001 field (Whittam+ 2017)
*================================================================================
*GMRT 610-MHz observations of the faint radio source population - and what
*these tell us about the higher radio-frequency sky.
* Whittam I.H., Green D.A., Jarvis M.J., Riley J.M.
* <Mon. Not. R. Astron. Soc. 464, 3357 (2017)>
* =2017MNRAS.464.3357W (SIMBAD/NED BibCode)
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table1.dat' ! Source catalogue of 955 sources
integer*4 nr__
parameter (nr__=955) ! Number of records
character*109 ar__ ! Full-size record
C J2000 position composed of: RAh RAm RAs DE- DEd DEm DEs
real*8 RAdeg (nr__) ! (deg) Right Ascension J2000
real*8 DEdeg (nr__) ! (deg) Declination J2000
C ---------------------------------- ! (position vector(s) in degrees)
character*13 Source (nr__) ! Source name (HHMMSS+DDMMSS)
character*17 Group (nr__) ! Group designation (group name followed by the
* number of components in the group in brackets)
integer*4 RAh (nr__) ! (h) Peak right ascension (J2000)
integer*4 RAm (nr__) ! (min) Peak right ascension (J2000)
real*4 RAs (nr__) ! (s) Peak right ascension (J2000)
character*1 DE_ (nr__) ! Peak declination sign (J2000)
integer*4 DEd (nr__) ! (deg) Peak declination (J2000)
integer*4 DEm (nr__) ! (arcmin) Peak declination (J2000)
real*4 DEs (nr__) ! (arcsec) Peak declination (J2000)
real*8 Spk (nr__) ! (mJy) Peak flux density at 610MHz
real*4 e_Spk (nr__) ! (mJy) Error in peak flux density
real*8 Sint (nr__) ! (mJy) Integrated flux density at 610MHz
real*4 e_Sint (nr__) ! (mJy) ?=-1 Error in integrated flux density
real*4 maj (nr__) ! (arcsec) ?=-1 Deconvolved source major axis
real*4 min (nr__) ! (arcsec) ?=-1 Deconvolved source minor axis
real*4 theta (nr__) ! (deg) ?=-1 Deconvolved position angle,
* measured from North to East
real*4 Noise (nr__) ! (mJy/beam) Local rms noise
character*1 Type (nr__) ! [-EP] Source type (1)
*Note (1): Source type as follows:
* P = point source
* E = extended source
* - = fitting failed, unclassified
C=============================================================================
C Loading file 'table1.dat' ! Source catalogue of 955 sources
C Format for file interpretation
1 format(
+ A13,1X,A17,1X,I2,1X,I2,1X,F5.2,1X,A1,I2,1X,I2,1X,F5.2,1X,F7.3,
+ 1X,F5.3,1X,F7.3,1X,F6.3,1X,F4.1,1X,F4.1,1X,F5.1,1X,F5.3,1X,A1)
C Effective file loading
open(unit=1,status='old',file=
+'table1.dat')
write(6,*) '....Loading file: table1.dat'
do i__=1,955
read(1,'(A109)')ar__
read(ar__,1)
+ Source(i__),Group(i__),RAh(i__),RAm(i__),RAs(i__),DE_(i__),
+ DEd(i__),DEm(i__),DEs(i__),Spk(i__),e_Spk(i__),Sint(i__),
+ e_Sint(i__),maj(i__),min(i__),theta(i__),Noise(i__),Type(i__)
RAdeg(i__) = rNULL__
DEdeg(i__) = rNULL__
c Derive coordinates RAdeg and DEdeg from input data
c (RAdeg and DEdeg are set to rNULL__ when unknown)
if(RAh(i__) .GT. -180) RAdeg(i__)=RAh(i__)*15.
if(RAm(i__) .GT. -180) RAdeg(i__)=RAdeg(i__)+RAm(i__)/4.
if(RAs(i__) .GT. -180) RAdeg(i__)=RAdeg(i__)+RAs(i__)/240.
if(DEd(i__) .GE. 0) DEdeg(i__)=DEd(i__)
if(DEm(i__) .GE. 0) DEdeg(i__)=DEdeg(i__)+DEm(i__)/60.
if(DEs(i__) .GE. 0) DEdeg(i__)=DEdeg(i__)+DEs(i__)/3600.
if(DE_(i__).EQ.'-'.AND.DEdeg(i__).GE.0) DEdeg(i__)=-DEdeg(i__)
c ..............Just test output...........
write(6,1)
+ Source(i__),Group(i__),RAh(i__),RAm(i__),RAs(i__),DE_(i__),
+ DEd(i__),DEm(i__),DEs(i__),Spk(i__),e_Spk(i__),Sint(i__),
+ e_Sint(i__),maj(i__),min(i__),theta(i__),Noise(i__),Type(i__)
write(6,'(6H Pos: 2F8.4)') RAdeg(i__),DEdeg(i__)
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
stop
end