Conversion of standardized ReadMe file for
file /./ftp/cats/J/ApJS/144/47 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 2026-Oct-08
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/ApJS/144/47 Outer galaxy molecular cloud catalog (Brunt+, 2003)
*================================================================================
*An outer galaxy molecular cloud catalog.
* Brunt C.M., Kerton C.R., Pomerleau C.
* <Astrophys. J. Suppl. Ser. 144, 47 (2003)>
* =2003ApJS..144...47B
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table3.dat' ! Properties of objects decomposed from the
Five College Radio Astronomy Observatory
12CO(J=1-0) Survey of the Outer Galaxy
integer*4 nr__
parameter (nr__=14592) ! Number of records
character*211 ar__ ! Full-size record
C Position composed of: GLON GLAT
integer*4 v_BKP2003_ (nr__) ! Cloud Identification number (1)
integer*4 OIN (nr__) ! Cloud ID number (phase 1) (2)
integer*4 Npix (nr__) ! Number of pixels in cloud
real*8 GLON (nr__) ! (deg) Galactic Longitude of cloud centroid (3)
real*4 GLAT (nr__) ! (deg) Galactic Latitude of cloud centroid (3)
real*8 Vlsr (nr__) ! (km/s) LSR velocity of cloud centroid (4)
real*8 GLONp (nr__) ! (deg) Galactic Longitude of cloud peak
* temperature (5)
real*4 GLATp (nr__) ! (deg) Galactic Latitude of cloud peak
* temperature (5)
real*8 Vlsrp (nr__) ! (km/s) LSR velocity of cloud peak temperature (5)
real*8 GLONm (nr__) ! (deg) Minimum Galactic Longitude of cloud (6)
real*8 GLONM_1 (nr__) ! (deg) Maximum Galactic Longitude of cloud (6)
real*4 GLATm (nr__) ! (deg) Minimum Galactic Latitude of cloud (6)
real*4 GLATM_1 (nr__) ! (deg) Maximum Galactic Latitude of cloud (6)
real*8 Vlsrm (nr__) ! (km/s) Minimum LSR velocity of cloud (6)
real*8 VlsrM_1 (nr__) ! (km/s) Maximum LSR velocity of cloud (6)
real*4 Tpeak (nr__) ! (K) Cloud peak temperature (7)
real*8 Int (nr__) ! (K.km/s) Cloud integrated intensity (8)
real*4 s1 (nr__) ! (arcmin) Raw fitted major axis diameter (9)
real*4 s2 (nr__) ! (arcmin) Raw fitted minor axis diameter (9)
real*4 phi (nr__) ! (deg) Raw fitted major axis position angle (10)
real*4 u (nr__) ! (km/s) Raw fitted linewidth (11)
real*8 Ic (nr__) ! (K.km/s) Corrected integrated intensity (12)
real*4 s1cb (nr__) ! (arcmin) Corrected major axis diameter (13)
real*4 s2cb (nr__) ! (arcmin) Corrected minor axis diameter (13)
real*4 ucb (nr__) ! (km/s) Corrected linewidth (14)
real*8 e_Ic (nr__) ! (K.km/s) Error on Ic (15)
real*4 e_s1cb (nr__) ! (arcmin) Error on s1cb (15)
real*4 e_s2cb (nr__) ! (arcmin) Error on s2cb (15)
real*4 e_ucb (nr__) ! (km/s) Error on ucb (15)
integer*4 Ns (nr__) ! Number of spatial pixels in cloud (16)
integer*4 Flag (nr__) ! Flag value (17)
*Note (1): Clouds with Subobject Identification Number (SIN) = 1,2,3
* have been removed from the catalog, as they were determined to be
* artifactual in nature.
*Note (2): Clouds with a common OIN were contiguous after simple
* thresholding above T=0.8K; OIN=423 does not exist.
*Note (3): For clouds that are fitted with a 2D elliptical Gaussian, the
* fitted central coordinates are recorded. If no fit was possible, the
* temperature-weighted centroid coordinates are recorded (see Note 8).
*Note (4): For clouds with fitted Gaussian line profiles, the fitted
* central velocity is recorded. If no fit was possible, the
* temperature-weighted centroid velocity is recorded (see Note 10).
*Note (5): No fitting of the coordinates of the peak temperature position
* was carried out; thus these coordinates are quantized on the data grid.
*Note (6): The boundaries of the clouds are extended by 1/2 pixel
* (50.22/2arcsec) from the pixel-centered coordinates of the cloud edges
* in each direction.
*Note (7): No fitting of peak temperature value was carried out.
*Note (8): Summation over all temperature values * spectroscopic channel
* width (0.82446km/s).
*Note (9): 2D elliptical gaussian fits were attempted for all clouds with
* Ns>=5 pixels. An entry of zero for the major and minor axis diameters
* indicates that a fit was not attempted or the fit failed to converge.
*Note (10): The reference point for position angles (phi=0) points along a
* line of constant Galactic latitude towards lower Galactic longitude;
* phi is measured clockwise from this point, and takes values
* 0<=phi<=180.
*Note (11): A gaussian fit was attempted for all clouds defined over
* at least 3 spectroscopic channels. An entry of zero for the linewidth
* indicates that a fit was not attempted or the fit failed to converge.
*Note (12): Integrated intensity corrected for the effects of truncation
* at T=0.8K, based upon analysis of global signal recovery fractions.
* The corrected values are derived only for clouds with Tp>=1.6K (see
* discussion in paper).
*Note (13): Major and minor axis diameters corrected for the effects of
* truncation at T=0.8K and for the effects of beam-smearing. The
* corrected values are derived only for clouds with Tp>=1.6K (see paper).
*Note (14): Linewidth corrected for the effects of truncation at T=0.8K
* and for the effects of instrumental broadening. The corrected values
* are derived only for clouds with Tp>=1.6K (see paper).
*Note (15): For the definition of these error estimates, see paper.
*Note (16): Ns is the number of spatial pixels over which the
* velocity-integrated cloud is defined. (Ns/pi)^0.5^ may be used as an
* alternative definition of cloud 'size'. The pixel size is 0.837arcmin.
*Note (17): Flags are multiplicative if non-zero.
* (e.g. flag=35 means that flag=5 AND flag=7)
* The bandpass ends are at +40km/s (+ve) and -152km/s (-ve).
* 0 : no flag
* 2 : Cloud adjoins longitude boundary of the data
* 3 : Cloud adjoins latitude boundary of the data
* 5 : Cloud adjoins velocity boundary of the data
* 7 : Possible artifacts in the spectral channels near the positive
* VLSR bandpass end
* 11 : Possible artifacts in the spectral channels near the negative
* VLSR bandpass end
* 13 : Anomalous spectral line intensities compared to the surrounding
* emission; the affected block is rectangular in shape and
* coincident with the FCRAO array pointing position
C=============================================================================
C Loading file 'table3.dat' ! Properties of objects decomposed from the
* Five College Radio Astronomy Observatory
* 12CO(J=1-0) Survey of the Outer Galaxy
C Format for file interpretation
1 format(
+ I5,1X,I4,1X,I5,1X,F7.3,1X,F6.3,1X,F7.2,1X,F7.3,1X,F6.3,1X,
+ F7.2,1X,F7.3,1X,F7.3,1X,F6.3,1X,F6.3,1X,F7.2,1X,F7.2,1X,F5.2,
+ 1X,F8.2,1X,F5.2,1X,F5.2,1X,F5.1,1X,F5.2,1X,F8.2,1X,F5.2,1X,
+ F5.2,1X,F5.2,1X,F8.2,1X,F5.2,1X,F5.2,1X,F5.2,1X,I5,1X,I3)
C Effective file loading
open(unit=1,status='old',file=
+'table3.dat')
write(6,*) '....Loading file: table3.dat'
do i__=1,14592
read(1,'(A211)')ar__
read(ar__,1)
+ v_BKP2003_(i__),OIN(i__),Npix(i__),GLON(i__),GLAT(i__),
+ Vlsr(i__),GLONp(i__),GLATp(i__),Vlsrp(i__),GLONm(i__),
+ GLONM_1(i__),GLATm(i__),GLATM_1(i__),Vlsrm(i__),VlsrM_1(i__),
+ Tpeak(i__),Int(i__),s1(i__),s2(i__),phi(i__),u(i__),Ic(i__),
+ s1cb(i__),s2cb(i__),ucb(i__),e_Ic(i__),e_s1cb(i__),
+ e_s2cb(i__),e_ucb(i__),Ns(i__),Flag(i__)
c ..............Just test output...........
write(6,1)
+ v_BKP2003_(i__),OIN(i__),Npix(i__),GLON(i__),GLAT(i__),
+ Vlsr(i__),GLONp(i__),GLATp(i__),Vlsrp(i__),GLONm(i__),
+ GLONM_1(i__),GLATm(i__),GLATM_1(i__),Vlsrm(i__),VlsrM_1(i__),
+ Tpeak(i__),Int(i__),s1(i__),s2(i__),phi(i__),u(i__),Ic(i__),
+ s1cb(i__),s2cb(i__),ucb(i__),e_Ic(i__),e_s1cb(i__),
+ e_s2cb(i__),e_ucb(i__),Ns(i__),Flag(i__)
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
stop
end