Started working on galaxy PGC1920262 at Wed Jun 17 14:09:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-tractor.fits
Read 92 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1256.835]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1920262/PGC1920262-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 15735
 Peak Img[j, k]: 232 232
 Mean (j, k): 232.54 232.21
 Theta (deg): 58.8
 Astro PA (deg): 31.2
 Eps: 0.317
 Major axis (pix): 99.6
232.543161014 232.014 232.210489286 231.924
Starting ellipse-fitting for galaxy 482268
Fitting g-band took......44.648 sec
Fitting r-band took......45.864 sec
Fitting z-band took......47.428 sec
Time for all images = 137.940 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 957.92
r CoG modeling succeeded with a chi^2 minimum of 941.18
z CoG modeling succeeded with a chi^2 minimum of 511.93
Time = 0.172 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/228/PGC1920262/PGC1920262-largegalaxy-482268-ellipse.fits
Finished galaxy PGC1920262 in 3.279 minutes.