Started working on galaxy PGC390101 at Wed Jun 17 03:49:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 363.66708]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC390101/PGC390101-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: 1229
 Peak Img[j, k]: 121 123
 Mean (j, k): 120.98 123.39
 Theta (deg): 123.6
 Astro PA (deg): 146.4
 Eps: 0.334
 Major axis (pix): 24.5
Iteratively unmasking pixels:
  r=24.52 pixels
  r=24.52 pixels
  r=29.45 pixels
  r=35.15 pixels
  r=42.29 pixels
120.701073319 121.072 123.110474539 123.43
Starting ellipse-fitting for galaxy 718457
Fitting g-band took......3.355 sec
Fitting r-band took......3.408 sec
Fitting z-band took......3.744 sec
Time for all images = 10.507 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 286.68
r CoG modeling succeeded with a chi^2 minimum of 1389.58
z CoG modeling succeeded with a chi^2 minimum of 620.43
Time = 0.032 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/PGC390101/PGC390101-largegalaxy-718457-ellipse.fits
Finished galaxy PGC390101 in 0.768 minutes.