Started working on galaxy PGC1926885 at Wed Jun 17 07:29:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 309.95236]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1926885/PGC1926885-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4189
 Peak Img[j, k]: 165 166
 Mean (j, k): 164.38 166.48
 Theta (deg): 2.2
 Astro PA (deg): 87.8
 Eps: 0.489
 Major axis (pix): 53.5
164.380623251 164.728 166.483678626 165.491
Starting ellipse-fitting for galaxy 749679
Fitting g-band took......4.507 sec
Fitting r-band took......4.572 sec
Fitting z-band took......4.130 sec
Time for all images = 13.209 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 258.83
r CoG modeling succeeded with a chi^2 minimum of 285.47
z CoG modeling succeeded with a chi^2 minimum of 78.61
Time = 0.036 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/216/PGC1926885/PGC1926885-largegalaxy-749679-ellipse.fits
Finished galaxy PGC1926885 in 0.939 minutes.