Started working on galaxy PGC577188 at Wed Jun 17 12:50:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 375.69504]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC577188/PGC577188-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2581
 Peak Img[j, k]: 138 141
 Mean (j, k): 137.93 140.98
 Theta (deg): 77.2
 Astro PA (deg): 12.8
 Eps: 0.499
 Major axis (pix): 50.6
137.927596864 137.971 140.976643255 141.027
Starting ellipse-fitting for galaxy 1146758
Fitting g-band took......7.611 sec
Fitting r-band took......7.076 sec
Fitting z-band took......7.468 sec
Time for all images = 22.155 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1942.52
r CoG modeling succeeded with a chi^2 minimum of 4816.29
z CoG modeling succeeded with a chi^2 minimum of 3172.67
Time = 0.051 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/318/PGC577188/PGC577188-largegalaxy-1146758-ellipse.fits
Finished galaxy PGC577188 in 1.014 minutes.