Started working on galaxy PGC849178 at Wed Jun 17 15:34:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 128.23398]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-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: 1447
 Peak Img[j, k]: 116 116
 Mean (j, k): 113.09 114.35
 Theta (deg): 111.7
 Astro PA (deg): 158.3
 Eps: 0.538
 Major axis (pix): 41.0
Iteratively unmasking pixels:
  r=40.95 pixels
  r=40.95 pixels
  r=48.22 pixels
111.982814434 113.783 114.478697828 114.984
Starting ellipse-fitting for galaxy 1391261
Fitting g-band took......3.694 sec
Fitting r-band took......3.832 sec
Fitting z-band took......3.906 sec
Time for all images = 11.432 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8574.46
r CoG modeling succeeded with a chi^2 minimum of 13931.62
z CoG modeling succeeded with a chi^2 minimum of 2775.58
Time = 0.039 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/076/PGC849178/PGC849178-largegalaxy-1391261-ellipse.fits
Finished galaxy PGC849178 in 0.929 minutes.
Started working on galaxy PGC849178 at Wed Aug 12 03:23:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 134.71461]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC849178/PGC849178-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: 1191
 Peak Img[j, k]: 121 120
 Mean (j, k): 119.65 119.24
 Theta (deg): 109.6
 Astro PA (deg): 160.4
 Eps: 0.494
 Major axis (pix): 27.8
Iteratively unmasking pixels:
  r=27.77 pixels
  r=27.77 pixels
  r=33.38 pixels
  r=48.28 pixels
117.372004642 119.756 118.622847631 119.451
Starting ellipse-fitting for galaxy 1391261 with 8 core(s)
  majoraxis=39.33 pix, maxsma=78.66 pix, delta_sma=1.0 pix
Fitting g-band took......1.876 sec
Fitting r-band took......1.892 sec
Fitting z-band took......1.950 sec
Time for all images = 0.095 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10456.54
r CoG modeling succeeded with a chi^2 minimum of 16826.24
z CoG modeling succeeded with a chi^2 minimum of 3153.75
Time = 0.034 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/076/PGC849178/PGC849178-largegalaxy-1391261-ellipse.fits
Finished galaxy PGC849178 in 0.192 minutes.