Started working on galaxy PGC2600308 at Wed Jun 17 21:19:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 166.79425]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2600308/PGC2600308-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2281
 Peak Img[j, k]: 209 207
 Mean (j, k): 206.64 207.77
 Theta (deg): 82.9
 Astro PA (deg): 7.1
 Eps: 0.765
 Major axis (pix): 59.5
206.642359528 206.475 207.77133388 207.496
Starting ellipse-fitting for galaxy 290515
Fitting g-band took......12.786 sec
Fitting r-band took......12.502 sec
Fitting z-band took......13.569 sec
Time for all images = 38.857 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 140.59
r CoG modeling succeeded with a chi^2 minimum of 152.60
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 3060.39
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/163/PGC2600308/PGC2600308-largegalaxy-290515-ellipse.fits
Finished galaxy PGC2600308 in 1.335 minutes.