Started working on galaxy PGC907747 at Tue Jun 16 16:57:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-tractor.fits
Read 64 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 848.0868]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC907747/PGC907747-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7336
 Peak Img[j, k]: 153 152
 Mean (j, k): 153.78 153.46
 Theta (deg): 61.2
 Astro PA (deg): 28.8
 Eps: 0.186
 Major axis (pix): 64.0
153.77542823 153.634 153.457949442 152.135
Starting ellipse-fitting for galaxy 512197
Fitting g-band took......9.504 sec
Fitting r-band took......9.716 sec
Fitting z-band took......9.603 sec
Time for all images = 28.823 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 72.93
r CoG modeling succeeded with a chi^2 minimum of 309.58
z CoG modeling succeeded with a chi^2 minimum of 696.87
Time = 0.039 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/033/PGC907747/PGC907747-largegalaxy-512197-ellipse.fits
Finished galaxy PGC907747 in 0.606 minutes.