Conversion of standardized ReadMe file for
file /./ftp/cats/VIII/3 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-18 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. VIII/3 An Optical Catalogue of Radio Galaxies (Burbidge+ 1979) *================================================================================ *An Optical Catalogue of Radio Galaxies * Burbidge G., Crowne A.H. * <Astrophys. Journ. Suppl. 40, 583 (1979)> * =1979ApJS...40..583B C============================================================================= C Internal variables integer*4 i__ c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'catalog.dat' ! Radio sources identified with optical galaxies integer*4 nr__ parameter (nr__=495) ! Number of records character*272 ar__ ! Full-size record C 1950 position composed of: RAh RAm RAs DE- DEd DEm DEs real*8 RAdeg (nr__) ! (deg) Right Ascension 1950 real*8 DEdeg (nr__) ! (deg) Declination 1950 C ---------------------------------- ! (position vector(s) in degrees) integer*4 RAh (nr__) ! (h) Right Ascension 1950 (hours) integer*4 RAm (nr__) ! (min) Right Ascension 1950 (minutes) real*4 RAs (nr__) ! (s) ? Right Ascension 1950 (seconds) integer*4 q_RAs (nr__) ! *Precision indicator of the right ascension character*1 DE_ (nr__) ! Declination 1950 (sign) integer*4 DEd (nr__) ! (deg) Declination 1950 (degrees) integer*4 DEm (nr__) ! (arcmin) ? Declination 1950 (minutes) real*4 DEs (nr__) ! (arcsec) ? Declination 1950 (seconds) integer*4 q_DEs (nr__) ! *Precision indicator of declination integer*4 refID (nr__) ! ?Reference identification number (file "refs") character*1 EqPos (nr__) ! *[ R] Code for equatorial position integer*4 FCRnum (nr__) ! ? Finder chart reference number (file "refs") character*4 OptType (nr__) ! *Optical type code character*2 Rdesc (nr__) ! *Radio description real*4 Vmag (nr__) ! (mag) *? Visual magnitude. real*4 B_V (nr__) ! (mag) ? Photoelectric colors if available real*4 U_B (nr__) ! (mag) ? Photoelectric colors if available integer*4 r_Vmag (nr__) ! ? Reference for photometric data (file "refs") real*4 Z (nr__) ! *Redshift. character*1 n_Z (nr__) ! *[CQ ] Redshift (cf. bytes 63-68) qualifier character*2 LineType (nr__) ! *Spectral lines type character*8 Name (nr__) ! *Coordinate designation integer*4 r_Z (nr__) ! Redshift (z) reference number (file "refs") real*8 S_freq (nr__) ! (Jy) ?Radio flux at frequency given in bytes 93-96. integer*4 freq (nr__) ! (MHz) ?Frequency in MHz (408 for most entries) integer*4 r_S_freq (nr__) ! ?Reference for radio flux (cf. bytes 85-91) real*4 Sp_Index (nr__) ! *? Radio spectral index between 408 & 1400 MHz integer*4 r_Sp_Index (nr__) ! ? Reference for spectral index (file "refs") integer*4 MapRef (nr__) ! ? Primary reference for radio map number character*1 SIcode (nr__) ! *[AB ] Code for spectral index range. integer*4 SpNum (nr__) ! *Number of spectral lines character*40 Lines (nr__) ! *List of 20 coded spectral lines. integer*4 NumRef (nr__) ! Number of additional references. character*60 Arefs (nr__) ! *Additional references character*50 Alias (nr__) ! *Other names integer*4 Seq (nr__) ! [1,495] Sequential counter. *Note on q_RAs: * Precision indicator of the right ascension; the right ascension is * given as HH MM SS.ss with eight possible significant digits. The * precision indicator identifies how many of these eight digits are * given as blank (i.e. not known) and so may vary between zero and * eight. *Note on q_DEs: * Precision indicator of declination: the declination is given as DD MM * SS.S with seven possible significant digits. The precision indicator * identifies how many of these seven digits are given as blank (i.e. not * known) and so may vary between zero and seven. *Note on EqPos: * Code for equatorial position: * blank = optical position given taken primarily from papers reporting * the redshift and identification papers. * R = radio position given ("*" in published catalogue). *Note on OptType: * Optical type code - left justified in field. The type codes and their * statistics are given in "Table A-2" section below. All types and * cluster information (cf. bytes 38-39) is drawn from either the * identification reference (cf. bytes 25-27) or the redshift reference * (cf. bytes 81-83). *Note on Rdesc: * Radio description which is no longer used. If these bytes are not * blank then given object is in a cluster. The radio description codes * and their statistics are given in "Table A-3" section below. *Note on Vmag: * Visual magnitude. These values are very uncertain since very few * photometric measurements have been made. *Note on Z: * Redshift. Most of the redshifts listed are uncorrected for galactic * rotation. *Note on n_Z: * Redshift (cf. bytes 63-68) qualifier: * blank - if the value of the redshift (z) is not corrected for galactic * rotation. * "C" - if z is corrected ("*" in published catalogue) * "Q" - if unknown if z has been corrected ("?" in published catalogue). *Note on LineType: * Spectral lines type: * "A" - if absorption lines. * "E" - if emission lines. * "AE"- if absorption and emission. * Where no spectral-line lists have been published but mention has been * made of the appearance of absorption or emission, it is noted with an "A" * or "E" in these bytes. *Note on Name: * Coordinate designation given as HHMMSDDX based on equatorial coordinates * at epoch B1950.0 where: * HH = hours of right ascension * MM = minutes of right ascension * S = sign of the declination * DDX= declination (unit=0.1deg) *Note on Sp-Index: * Radio spectral index between 408 and 1400 MHz. The spectral index * alpha is defined by * S(nu) = K. nu**(-alpha) * In the published catalogue the symbol ">" following the value of the * spectral index indicates a range between 408 and 5000 MHz and the * symbol "<" indicates a range between 178 and 408 MHz. No attempt has * been made to extrapolate where fluxes have been given at other * frequencies (cf. byte 115). *Note on SIcode: * Code for spectral index range. This code is for the symbols ">" and * "<" as defined above in bytes 102-106. The ">" is coded as an "A" and * the "<" is coded as a "B". This byte is blank if other than these two * spectral indices. See the file "refs". *Note on SpNum: * Number of spectral lines used in the computation of the value of the * redshift. This number ranges from 0 to 20. *Note on Lines: * List of 20 coded spectral lines. * The coded values range from 01 to OR and are defined in * "Table A-4" section below. The N (cf. bytes 116-117) coded values are * at the beginning of this field and the remaining bytes are blank. *Note on Arefs: * Additional references are five characters each where the first three * represent the reference number (file "refs") and the two letter code * for the type of reference as follows: * ID - identification * FC - finder chart * Z - redshift * S - radio flux (S) * SI - radio spectral index (SI) * M - radio map *Note on Alias: * Other names - maximum of seven names separated by commas with no * embedded blanks. "Table A-1" section below gives the codes used in * these fields along with their full reference to the published * literature. c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C Declarations for 'refs.dat' ! References in numeric order integer*4 nr__1 parameter (nr__1=412) ! Number of records character*130 ar__1 ! Full-size record integer*4 RefNum (nr__1) ! *Reference number character*125 Text (nr__1) ! *Text of References *Note on RefNum: * Reference number which ranges from 1-414 but only 412 references. *Note on Text: * References in format usually found in the astronomical literature. C============================================================================= C Loading file 'catalog.dat' ! Radio sources identified with optical galaxies C Format for file interpretation 1 format( + I2,1X,I2,1X,F5.2,I1,A1,I2,1X,I2,1X,F4.1,I1,I3,A1,I3,1X,A4,1X, + A2,1X,F5.2,1X,F5.2,1X,F5.2,1X,I3,1X,F6.4,A1,A2,1X,A8,I3,1X, + F7.2,1X,I4,1X,I3,1X,F5.2,1X,I3,1X,I3,A1,I2,A40,I2,A60,A50,I3) C Effective file loading open(unit=1,status='old',file= +'catalog.dat') write(6,*) '....Loading file: catalog.dat' do i__=1,495 read(1,'(A272)')ar__ read(ar__,1) + RAh(i__),RAm(i__),RAs(i__),q_RAs(i__),DE_(i__),DEd(i__), + DEm(i__),DEs(i__),q_DEs(i__),refID(i__),EqPos(i__), + FCRnum(i__),OptType(i__),Rdesc(i__),Vmag(i__),B_V(i__), + U_B(i__),r_Vmag(i__),Z(i__),n_Z(i__),LineType(i__),Name(i__), + r_Z(i__),S_freq(i__),freq(i__),r_S_freq(i__),Sp_Index(i__), + r_Sp_Index(i__),MapRef(i__),SIcode(i__),SpNum(i__),Lines(i__), + NumRef(i__),Arefs(i__),Alias(i__),Seq(i__) if(ar__(7:11) .EQ. '') RAs(i__) = rNULL__ if(ar__(17:18) .EQ. '') DEm(i__) = iNULL__ if(ar__(20:23) .EQ. '') DEs(i__) = rNULL__ if(ar__(25:27) .EQ. '') refID(i__) = iNULL__ if(ar__(29:31) .EQ. '') FCRnum(i__) = iNULL__ if(ar__(41:45) .EQ. '') Vmag(i__) = rNULL__ if(ar__(47:51) .EQ. '') B_V(i__) = rNULL__ if(ar__(53:57) .EQ. '') U_B(i__) = rNULL__ if(ar__(59:61) .EQ. '') r_Vmag(i__) = iNULL__ if(ar__(85:91) .EQ. '') S_freq(i__) = rNULL__ if(ar__(93:96) .EQ. '') freq(i__) = iNULL__ if(ar__(98:100) .EQ. '') r_S_freq(i__) = iNULL__ if(ar__(102:106) .EQ. '') Sp_Index(i__) = rNULL__ if(ar__(108:110) .EQ. '') r_Sp_Index(i__) = iNULL__ if(ar__(112:114) .EQ. '') MapRef(i__) = iNULL__ 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) + RAh(i__),RAm(i__),RAs(i__),q_RAs(i__),DE_(i__),DEd(i__), + DEm(i__),DEs(i__),q_DEs(i__),refID(i__),EqPos(i__), + FCRnum(i__),OptType(i__),Rdesc(i__),Vmag(i__),B_V(i__), + U_B(i__),r_Vmag(i__),Z(i__),n_Z(i__),LineType(i__),Name(i__), + r_Z(i__),S_freq(i__),freq(i__),r_S_freq(i__),Sp_Index(i__), + r_Sp_Index(i__),MapRef(i__),SIcode(i__),SpNum(i__),Lines(i__), + NumRef(i__),Arefs(i__),Alias(i__),Seq(i__) write(6,'(6H Pos: 2F8.4)') RAdeg(i__),DEdeg(i__) c .......End.of.Just test output........... end do close(1) C============================================================================= C Loading file 'refs.dat' ! References in numeric order C Format for file interpretation 2 format(I3,2X,A125) C Effective file loading open(unit=1,status='old',file= +'refs.dat') write(6,*) '....Loading file: refs.dat' do i__=1,412 read(1,'(A130)')ar__1 read(ar__1,2)RefNum(i__),Text(i__) c ..............Just test output........... write(6,2)RefNum(i__),Text(i__) c .......End.of.Just test output........... end do close(1) C============================================================================= stop end