Started working on galaxy PGC2216370 at Fri Jun 19 15:17:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 474.0011]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2216370/PGC2216370-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: 4163
 Peak Img[j, k]: 164 164
 Mean (j, k): 167.45 163.46
 Theta (deg): 141.4
 Astro PA (deg): 128.6
 Eps: 0.151
 Major axis (pix): 53.3
Iteratively unmasking pixels:
  r=53.33 pixels
  r=53.33 pixels
  r=79.03 pixels
  r=83.84 pixels
144.673142553 164.52 170.320271603 164.372
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=29.80 pixels
Starting ellipse-fitting for galaxy 413770
Fitting g-band took......0.531 sec
Fitting r-band took......0.519 sec
Fitting z-band took......0.538 sec
Time for all images = 1.587 sec
Performing elliptical aperture photometry.
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 39.77
r CoG modeling succeeded with a chi^2 minimum of 143.16
z CoG modeling succeeded with a chi^2 minimum of 206.12
Time = 0.023 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/103/PGC2216370/PGC2216370-largegalaxy-413770-ellipse.fits
Finished galaxy PGC2216370 in 0.683 minutes.