Started working on galaxy PGC2773638 at Wed Jun 17 19:24:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-tractor.fits
Read 31 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 570.3313]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2773638/PGC2773638-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3541
 Peak Img[j, k]: 152 148
 Mean (j, k): 150.78 153.16
 Theta (deg): 57.3
 Astro PA (deg): 32.7
 Eps: 0.546
 Major axis (pix): 66.1
150.776615944 151.187 153.157625645 148.248
Starting ellipse-fitting for galaxy 961367
Fitting g-band took......11.910 sec
Fitting r-band took......10.938 sec
Fitting z-band took......12.163 sec
Time for all images = 35.012 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 284.93
r CoG modeling succeeded with a chi^2 minimum of 231.36
z CoG modeling succeeded with a chi^2 minimum of 347.00
Time = 0.085 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/283/PGC2773638/PGC2773638-largegalaxy-961367-ellipse.fits
Finished galaxy PGC2773638 in 1.284 minutes.