Started working on galaxy PGC451538 at Tue Jun 16 17:23:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 747.7109]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6577
 Peak Img[j, k]: 129 126
 Mean (j, k): 128.21 126.36
 Theta (deg): 10.4
 Astro PA (deg): 79.6
 Eps: 0.235
 Major axis (pix): 53.8
128.214937714 128.46 126.364896857 126.342
Starting ellipse-fitting for galaxy 695650
Fitting g-band took......5.766 sec
Fitting r-band took......6.327 sec
Fitting z-band took......6.124 sec
Time for all images = 18.217 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 736.84
r CoG modeling succeeded with a chi^2 minimum of 2177.76
z CoG modeling succeeded with a chi^2 minimum of 977.40
Time = 0.030 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC451538/PGC451538-largegalaxy-695650-ellipse.fits
Finished galaxy PGC451538 in 0.930 minutes.