Started working on galaxy PGC3441892 at Tue Jun 16 19:24:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-tractor.fits
Read 108 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 603.1639]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC3441892/PGC3441892-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2688
 Peak Img[j, k]: 215 218
 Mean (j, k): 208.06 204.16
 Theta (deg): 154.4
 Astro PA (deg): 115.6
 Eps: 0.668
 Major axis (pix): 59.3
208.058700319 214.423 204.163137213 217.181
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=65.86 pixels
Starting ellipse-fitting for galaxy 953196
Fitting g-band took......3.287 sec
Fitting r-band took......3.338 sec
Fitting z-band took......3.429 sec
Time for all images = 10.054 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 5866.48
r CoG modeling succeeded with a chi^2 minimum of 14377.34
z CoG modeling succeeded with a chi^2 minimum of 8022.63
Time = 0.056 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/036/PGC3441892/PGC3441892-largegalaxy-953196-ellipse.fits
Finished galaxy PGC3441892 in 0.779 minutes.