Started working on galaxy PGC541049 at Tue Jun 16 14:48:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-tractor.fits
Read 82 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 516.1693]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC541049/PGC541049-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4933
 Peak Img[j, k]: 156 157
 Mean (j, k): 155.86 157.04
 Theta (deg): 178.4
 Astro PA (deg): 91.6
 Eps: 0.214
 Major axis (pix): 48.0
155.864876359 155.809 157.04009032 157.149
Starting ellipse-fitting for galaxy 409545
Fitting g-band took......5.616 sec
Fitting r-band took......5.441 sec
Fitting z-band took......5.038 sec
Time for all images = 16.095 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4.47
r CoG modeling succeeded with a chi^2 minimum of 8.76
z CoG modeling succeeded with a chi^2 minimum of 7.73
Time = 0.026 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/313/PGC541049/PGC541049-largegalaxy-409545-ellipse.fits
Finished galaxy PGC541049 in 0.870 minutes.