Started working on galaxy PGC087637 at Wed Jun 17 15:15:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 325.9409]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC087637/PGC087637-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3517
 Peak Img[j, k]: 146 146
 Mean (j, k): 147.33 146.26
 Theta (deg): 117.1
 Astro PA (deg): 152.9
 Eps: 0.603
 Major axis (pix): 54.3
147.333806537 146.842 146.259917296 145.93
Starting ellipse-fitting for galaxy 1074893
Fitting g-band took......7.283 sec
Fitting r-band took......7.143 sec
Fitting z-band took......7.840 sec
Time for all images = 22.267 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3530.75
r CoG modeling succeeded with a chi^2 minimum of 5363.27
z CoG modeling succeeded with a chi^2 minimum of 1445.30
Time = 0.064 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/036/PGC087637/PGC087637-largegalaxy-1074893-ellipse.fits
Finished galaxy PGC087637 in 1.107 minutes.