Started working on galaxy PGC1256838 at Wed Jun 17 20:03:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 136.9367]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1256838/PGC1256838-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2001
 Peak Img[j, k]: 134 134
 Mean (j, k): 132.78 134.38
 Theta (deg): 19.4
 Astro PA (deg): 70.6
 Eps: 0.726
 Major axis (pix): 46.5
132.78299423 132.707 134.379341529 134.695
Starting ellipse-fitting for galaxy 392898
Fitting g-band took......2.159 sec
Fitting r-band took......2.149 sec
Fitting z-band took......2.305 sec
Time for all images = 6.613 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 340.87
r CoG modeling succeeded with a chi^2 minimum of 744.91
z CoG modeling succeeded with a chi^2 minimum of 779.64
Time = 0.040 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/222/PGC1256838/PGC1256838-largegalaxy-392898-ellipse.fits
Finished galaxy PGC1256838 in 1.469 minutes.