Started working on galaxy PGC2644360 at Wed Jun 17 15:40:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-tractor.fits
Read 95 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 876.3108]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2644360/PGC2644360-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8410
 Peak Img[j, k]: 253 256
 Mean (j, k): 252.08 256.47
 Theta (deg): 93.2
 Astro PA (deg): 176.8
 Eps: 0.658
 Major axis (pix): 99.4
252.077133024 252.477 256.465647194 256.267
Starting ellipse-fitting for galaxy 442990
Fitting g-band took......29.752 sec
Fitting r-band took......30.151 sec
Fitting z-band took......30.958 sec
Time for all images = 90.861 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 169.75
r CoG modeling succeeded with a chi^2 minimum of 408.69
z CoG modeling succeeded with a chi^2 minimum of 45131.71
Time = 0.217 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/128/PGC2644360/PGC2644360-largegalaxy-442990-ellipse.fits
Finished galaxy PGC2644360 in 2.293 minutes.