Started working on galaxy PGC375934 at Tue Jun 16 15:43:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-tractor.fits
Read 185 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1022.13763]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/094/PGC375934/PGC375934-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 15254
 Peak Img[j, k]: 218 216
 Mean (j, k): 216.59 216.44
 Theta (deg): 1.1
 Astro PA (deg): 88.9
 Eps: 0.307
 Major axis (pix): 95.5
216.589070664 217.672 216.436424429 216.037
Starting ellipse-fitting for galaxy 335791
Fitting g-band took......21.535 sec
Fitting r-band took......21.805 sec
Fitting z-band took......22.135 sec
Time for all images = 65.475 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 580.64
r CoG modeling succeeded with a chi^2 minimum of 683.26
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 497.77
Time = 0.079 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/094/PGC375934/PGC375934-largegalaxy-335791-ellipse.fits
Finished galaxy PGC375934 in 1.319 minutes.