Conversion of standardized ReadMe file for
file /./ftp/cats/J/ApJ/325/798 into FORTRAN code for reading data files line by line.
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/ApJ/325/798 Einstein survey of stars in the Hyades (Micela+, 1988)
*================================================================================
*The Einstein Observatory survey of stars in the Hyades cluster region.
* Micela G., Sciortino S., Vaiana G.S., Schmitt J.H.M.M., Stern R.A.,
* Harnden F.R.Jr, Rosner R.
* <Astrophys. J. 325, 798 (1988)>
* =1988ApJ...325..798M (SIMBAD/NED BibCode)
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'hyades_1.dat' ! EO Survey of Hyades Region: Observation Parameters
integer*4 nr__
parameter (nr__=63) ! Number of records
character*61 ar__ ! Full-size record
C B1950 position composed of: RAh RAm RAs DE- DEd DEm DEs
real*8 RAdeg ! (deg) Right Ascension B1950
real*8 DEdeg ! (deg) Declination B1950
C ---------------------------------- ! (position vector(s) in degrees)
integer*4 Seqno ! Sequence number (1)
character*1 f_Seqno ! [ a] "a" indicates data is merged (1)
integer*4 RAh ! (h) Right Ascension (B1950) (hour)
integer*4 RAm ! (min) Right Ascension (B1950) (min)
real*4 RAs ! (s) Right Ascension (B1950) (sec)
character*1 DE_ ! Declination sign (B1950)
integer*4 DEd ! (deg) Declination (B1950) (deg)
integer*4 DEm ! (arcmin) Declination (B1950) (arcmin)
real*4 DEs ! (arcsec) Declination (B1950) (arcsec)
character*11 StartDate ! ("MMM:DD:YYYY") Start of observation (2)
character*11 StopDate ! ("MMM:DD:YYYY") End of observation (2)
real*4 livetime ! (ks) Live time of observation (3)
*Note (1): The first column gives the IPC sequence number, a two to five
* digit number which uniquely identifies the observation. The
* numbers were assigned sequentially at the time of proposal
* submission. The 'f_Seqno' is flagged with an "a" if the data has
* been merged from data acquired at epochs spanning months. It is
* blank otherwise.
*Note (2): The start and stop date of the observation are given in these
* columns in the form: month-day-year.
*Note (3): This column gives the observation livetime, in kiloseconds. The
* livetime is the effective exposure time, a measure of the total
* time the detectors were able to gather data. It excludes
* intervals lost because of Earth occultation, because of passage
* through the South Atlantic Anomaly, or because of unacceptable
* aspect solution. The livetime has been corrected for detector
* dead time, a fractional correction for the time during which the
* detector is unable to record events because it is "processing" a
* prior event.
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'hyades_2.dat' ! EO Survey of Hyades Stars: Optical Properties
and X-ray Luminosities
integer*4 nr__1
parameter (nr__1=131) ! Number of records
character*241 ar__1 ! Full-size record
C B1950 position composed of: RAh RAm RAs DE- DEd DEm DEs
real*8 RAdeg_1 ! (deg) Right Ascension B1950
real*8 DEdeg_1 ! (deg) Declination B1950
C ---------------------------------- ! (position vector(s) in degrees)
character*88 Name ! Star name (1)
integer*4 RAh_1 ! (h) Right Ascension (B1950) (hour)
integer*4 RAm_1 ! (min) Right Ascension (B1950) (min)
integer*4 RAs_1 ! (s) Right Ascension (B1950) (sec)
character*1 DE__1 ! Declination sign (B1950)
integer*4 DEd_1 ! (deg) Declination (B1950) (deg)
integer*4 DEm_1 ! (arcmin) Declination (B1950) (arcmin)
integer*4 DEs_1 ! (arcsec) Declination (B1950) (arcsec)
real*4 Vmag ! (mag) Apparent visual magnitude (2)
real*4 B_V ! (mag) B-V color index (2)
integer*4 r_B_V ! ? Reference for mv and/or B-V (2)
character*12 Sp ! Spectral type (3)
character*6 r_Sp ! Reference for spectral type, comma
* separated (3)
character*11 Vsini ! (km/s) Equatorial (rotational) velocities along line
* of sight (more than one value) (4)
character*14 r_Vsini ! Reference for vsini. comma separated list (4)
character*36 Notes ! Notes
character*1 status ! [AB] "A" if Certainty about Hyades membership;
* "B" if "Potential" (9)
character*9 VName ! Star name (first name found in Name) (1)
character*1 f_Lx ! [01] Flagged "1" if Lx is an upper limit (5)
real*4 Lx ! (10-7W) X-ray luminosity from 0.16-4.0 keV (6)
real*4 e_Lx ! (10-7W) Error for luminosity (6)
character*2 flux_flg ! Flag indicating how flux was evaluated (7)
character*1 reco ! Ribs and Edge Code flag (8)
*Note (1): This column lists the star name. We use the following naming
* conventions.
*
* EG -- Eggen and Greenstein (1965ApJ...141...83E, 1965ApJ...142..925E)
* GH -- Gichas, et al. (1962)
* GY -- Gyllenberg (1931)
* H -- Hanson (1975AJ.....80..379H)
* Ho -- Holmberg (1944)
* Hz -- Hertzsprung (1947)
* HTK -- Luyten as quoted by Herbig (1962)
* HZ -- Humason and Zwicky (1947ApJ...105...85H)
* J -- Johnson, et al. (1962ApJ...136...75J)
* KA -- Kapteyn and de Sitter (1904)
* L -- Pels, et al. (1975A&A....43..423P)
* LP -- Luyten, et al. (1981)
* MLC -- Murray, et al. (1966)
* O -- Osvald (1954)
* Ra -- Ramberg (1941)
* VA -- van Altena (1969AJ.....74....2V)
* VB -- van Bueren (1952)
* VR -- van Rhijn and Raymond (1934)
* VYS -- Vyssotsky (1956AJ.....61..201V)
* WOR -- Worley (1962AJ.....67..396W)
*Note (2): These columns give the apparent visual magnitude, the B-V color,
* and the reference for mv and/or B-V.
*Note (3): These columns give the spectral type and the reference for the
* spectral type. This is a comma separated list, an asterisk '*'
* indicates that Spectral types computed from Color Index or
* rotational velocity inferred from modulation of chromospheric
* emission.
*Note (4): These columns give the equatorial rotational velocity, projected
* along the line of sight, and the reference for the rotational
* velocity.
*Note (5): This column is flagged with a "1" if the X-ray luminosity is
* an upper limit. Upper limits given are 3-sigma upper bounds for
* all members of the optical sample that fall within 2' of the
* position of an object from the Einstein Observatory master
* catalog (which includes ~60 different catalogs) and Herbig and
* Rao (1972ApJ...174..401H).
*Note (6): The X-ray luminosity from 0.16-4.0 keV is presented in the "Lx"
* column and the corresponding statistical uncertainties in the
* "e_Lx" column (one sigma). If the luminosity is an upper limit,
* the uncertainty is listed as 0.000. The conversion factor from
* count rate to luminosity, assuming a common distance of 45
* parsecs (Hanson 1975AJ.....80..379H) for all cluster members, is
* 4.860 *10^30^ ergs/count. The estimated overall error in the
* X-ray luminosities is a factor of ~2 and consists of statistical
* errors (less than 40% for the 2.5 sigma sources), systematic
* errors in instrument calibrations (<~10%, Harnden, et al. 1984),
* errors due to the individual cluster member distance (<100%), and
* systematic errors in converting count to flux due to the assumed
* source temperature (<~40%).
*Note (7): This column indicates how the flux was calculated. We use the
* following abbreviations:
*
* MB = from "Map" cell count rate, increased by 25%
* LC = from "Local" count rate in a 3'-radius circle
* LB = from "Local" cell count rate, increased by 25%
* WM = weighted mean for source observed more than once
*
* Count rates were increased by 25% before their conversion to flux
* when they were partially obscured and detected with the "map"
* method or when they were detected only with the "map" method.
* They were also increased by 25% for upper limits. See the
* appendices of the paper for complete details.
*Note (8): This column is flagged "Y" if the X-ray luminosity is derived in
* the presence of potential source shadowing. Reco is a ribs and
* edge code, indicating that the source fell on or near the
* detector ribs or edges. The local detect algorithm uses a
* detection cell subdivided into nine central subcells (3x3) with a
* background frame (around the central cell) subdivided into 16
* subcells. The 'reco' value provides an estimate of the number of
* background and detection subcells potentially obscured and is
* nonzero whenever a source could have any of its central or frame
* subcells obscured. However, this approach necessarily employs
* simplifying assumptions regarding the shape and dimensions of the
* ribs, and it neglects spectral dependencies. Consequently,
* although a quantitative attempt is made to correct for such
* effects, the only completely reliable approach is to regard count
* rates for sources with nonzero reco values (flagged "Y" here) as
* indeterminate. See appendix A of the paper for more details.
*Note (9): The "status" column lists an "A" if the star is one of the 121
* "Certain" Hyades members, or a "B" if the star is one of 10
* "Potential" Hyades members whose Hyades membership has been
* rejected by Hanson (1975AJ.....80..379H).
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'refs.dat' ! References
integer*4 nr__2
parameter (nr__2=40) ! Number of records
character*80 ar__2 ! Full-size record
integer*4 code ! reference code
character*76 reftxt ! bibcode (if any) and reference text
C=============================================================================
C Loading file 'hyades_1.dat' ! EO Survey of Hyades Region: Observation Parameters
C Format for file interpretation
1 format(
+ 1X,I5,1X,A1,1X,I2,1X,I2,1X,F5.2,1X,A1,I2,1X,I2,1X,F4.1,1X,A11,
+ 1X,A11,1X,F4.1)
C Effective file loading
open(unit=1,status='old',file=
+'hyades_1.dat')
write(6,*) '....Loading file: hyades_1.dat'
do i__=1,63
read(1,'(A61)')ar__
read(ar__,1)
+ Seqno,f_Seqno,RAh,RAm,RAs,DE_,DEd,DEm,DEs,StartDate,StopDate,
+ livetime
RAdeg = rNULL__
DEdeg = rNULL__
c Derive coordinates RAdeg and DEdeg from input data
c (RAdeg and DEdeg are set to rNULL__ when unknown)
if(RAh .GT. -180) RAdeg=RAh*15.
if(RAm .GT. -180) RAdeg=RAdeg+RAm/4.
if(RAs .GT. -180) RAdeg=RAdeg+RAs/240.
if(DEd .GE. 0) DEdeg=DEd
if(DEm .GE. 0) DEdeg=DEdeg+DEm/60.
if(DEs .GE. 0) DEdeg=DEdeg+DEs/3600.
if(DE_.EQ.'-'.AND.DEdeg.GE.0) DEdeg=-DEdeg
c ..............Just test output...........
write(6,1)
+ Seqno,f_Seqno,RAh,RAm,RAs,DE_,DEd,DEm,DEs,StartDate,StopDate,
+ livetime
write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
C Loading file 'hyades_2.dat' ! EO Survey of Hyades Stars: Optical Properties
* and X-ray Luminosities
C Format for file interpretation
2 format(
+ 1X,A88,1X,I2,1X,I2,1X,I2,1X,A1,I2,1X,I2,1X,I2,1X,F5.2,1X,F5.2,
+ 1X,I1,1X,A12,1X,A6,1X,A11,1X,A14,1X,A36,1X,A1,1X,A9,1X,A1,1X,
+ E7.2,1X,E7.2,1X,A2,1X,A1)
C Effective file loading
open(unit=1,status='old',file=
+'hyades_2.dat')
write(6,*) '....Loading file: hyades_2.dat'
do i__=1,131
read(1,'(A241)')ar__1
read(ar__1,2)
+ Name,RAh_1,RAm_1,RAs_1,DE__1,DEd_1,DEm_1,DEs_1,Vmag,B_V,r_B_V,
+ Sp,r_Sp,Vsini,r_Vsini,Notes,status,VName,f_Lx,Lx,e_Lx,
+ flux_flg,reco
if(ar__1(122:122) .EQ. '') r_B_V = iNULL__
RAdeg_1 = rNULL__
DEdeg_1 = rNULL__
c Derive coordinates RAdeg_1 and DEdeg_1 from input data
c (RAdeg_1 and DEdeg_1 are set to rNULL__ when unknown)
if(RAh_1 .GT. -180) RAdeg_1=RAh_1*15.
if(RAm_1 .GT. -180) RAdeg_1=RAdeg_1+RAm_1/4.
if(RAs_1 .GT. -180) RAdeg_1=RAdeg_1+RAs_1/240.
if(DEd_1 .GE. 0) DEdeg_1=DEd_1
if(DEm_1 .GE. 0) DEdeg_1=DEdeg_1+DEm_1/60.
if(DEs_1 .GE. 0) DEdeg_1=DEdeg_1+DEs_1/3600.
if(DE__1.EQ.'-'.AND.DEdeg_1.GE.0) DEdeg_1=-DEdeg_1
c ..............Just test output...........
write(6,2)
+ Name,RAh_1,RAm_1,RAs_1,DE__1,DEd_1,DEm_1,DEs_1,Vmag,B_V,r_B_V,
+ Sp,r_Sp,Vsini,r_Vsini,Notes,status,VName,f_Lx,Lx,e_Lx,
+ flux_flg,reco
write(6,'(6H Pos: 2F8.4)') RAdeg_1,DEdeg_1
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
C Loading file 'refs.dat' ! References
C Format for file interpretation
3 format(I2,2X,A76)
C Effective file loading
open(unit=1,status='old',file=
+'refs.dat')
write(6,*) '....Loading file: refs.dat'
do i__=1,40
read(1,'(A80)')ar__2
read(ar__2,3)code,reftxt
c ..............Just test output...........
write(6,3)code,reftxt
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
stop
end