Started working on galaxy PGC1311863 at Wed Jun 17 04:38:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-tractor.fits
Read 71 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1164.0033]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1311863/PGC1311863-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10015
 Peak Img[j, k]: 171 171
 Mean (j, k): 172.56 170.81
 Theta (deg): 24.2
 Astro PA (deg): 65.8
 Eps: 0.466
 Major axis (pix): 79.3
172.56056187 171.435 170.810065227 171.414
Starting ellipse-fitting for galaxy 645555
Fitting g-band took......11.325 sec
Fitting r-band took......11.053 sec
Fitting z-band took......10.347 sec
Time for all images = 32.725 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 873.33
r CoG modeling succeeded with a chi^2 minimum of 792.41
z CoG modeling succeeded with a chi^2 minimum of 602.86
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/167/PGC1311863/PGC1311863-largegalaxy-645555-ellipse.fits
Finished galaxy PGC1311863 in 1.195 minutes.