Started working on galaxy PGC1636767 at Wed Jun 17 07:38:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 432.31012]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1636767/PGC1636767-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4559
 Peak Img[j, k]: 157 156
 Mean (j, k): 155.62 155.84
 Theta (deg): 83.9
 Astro PA (deg): 6.1
 Eps: 0.486
 Major axis (pix): 58.3
155.620772155 156.549 155.84178625 155.851
Starting ellipse-fitting for galaxy 1104295
Fitting g-band took......9.691 sec
Fitting r-band took......9.018 sec
Fitting z-band took......9.094 sec
Time for all images = 27.803 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4582.67
r CoG modeling succeeded with a chi^2 minimum of 6089.89
z CoG modeling succeeded with a chi^2 minimum of 4743.20
Time = 0.037 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/222/PGC1636767/PGC1636767-largegalaxy-1104295-ellipse.fits
Finished galaxy PGC1636767 in 1.108 minutes.