Started working on galaxy PGC2775236 at Thu Jun 18 07:53:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 489.26202]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2775236/PGC2775236-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5450
 Peak Img[j, k]: 119 118
 Mean (j, k): 118.71 117.44
 Theta (deg): 98.7
 Astro PA (deg): 171.3
 Eps: 0.295
 Major axis (pix): 54.4
118.714931332 119.038 117.436593952 117.397
Starting ellipse-fitting for galaxy 1163489
Fitting g-band took......10.494 sec
Fitting r-band took......9.714 sec
Fitting z-band took......10.861 sec
Time for all images = 31.070 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 68.38
r CoG modeling succeeded with a chi^2 minimum of 160.11
z CoG modeling succeeded with a chi^2 minimum of 13.61
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/267/PGC2775236/PGC2775236-largegalaxy-1163489-ellipse.fits
Finished galaxy PGC2775236 in 1.177 minutes.