Started working on galaxy PGC1980979 at Wed Jun 17 08:36:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 321.17505]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC1980979/PGC1980979-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 2523
 Peak Img[j, k]: 128 128
 Mean (j, k): 128.25 130.33
 Theta (deg): 95.6
 Astro PA (deg): 174.4
 Eps: 0.139
 Major axis (pix): 39.8
Iteratively unmasking pixels:
  r=39.82 pixels
  r=39.82 pixels
  r=52.20 pixels
  r=55.88 pixels
125.121299082 127.585 122.603513338 128.213
Starting ellipse-fitting for galaxy 1149248
Fitting g-band took......3.660 sec
Fitting r-band took......3.444 sec
Fitting z-band took......3.507 sec
Time for all images = 10.612 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12345.59
r CoG modeling succeeded with a chi^2 minimum of 324.11
z CoG modeling succeeded with a chi^2 minimum of 621.02
Time = 0.043 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/273/PGC1980979/PGC1980979-largegalaxy-1149248-ellipse.fits
Finished galaxy PGC1980979 in 0.766 minutes.