Started working on galaxy PGC2189093 at Wed Jun 17 15:52:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-largegalaxy-tractor.fits
Read 57 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 434.664]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2189093/PGC2189093-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: 5114
 Peak Img[j, k]: 162 162
 Mean (j, k): 160.27 161.62
 Theta (deg): 138.1
 Astro PA (deg): 131.9
 Eps: 0.695
 Major axis (pix): 91.3
Iteratively unmasking pixels:
  r=91.25 pixels
  r=91.25 pixels
  r=110.35 pixels
161.477389278 162.108 161.434964406 162.368
Starting ellipse-fitting for galaxy 333460
Fitting g-band took......17.453 sec
Fitting r-band took......16.586 sec
Fitting z-band took......16.753 sec
Time for all images = 50.792 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1256.30
r CoG modeling succeeded with a chi^2 minimum of 1184.87
z CoG modeling succeeded with a chi^2 minimum of 1134.92
Time = 0.177 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/277/PGC2189093/PGC2189093-largegalaxy-333460-ellipse.fits
Finished galaxy PGC2189093 in 1.620 minutes.