Started working on galaxy PGC1468231 at Wed Jun 17 03:25:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-tractor.fits
Read 59 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 196.75278]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468231/PGC1468231-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2417
 Peak Img[j, k]: 143 143
 Mean (j, k): 146.09 144.33
 Theta (deg): 113.6
 Astro PA (deg): 156.4
 Eps: 0.182
 Major axis (pix): 41.3
146.08755971 142.691 144.330838951 143.346
Starting ellipse-fitting for galaxy 636439
Fitting g-band took......4.454 sec
Fitting r-band took......4.813 sec
Fitting z-band took......4.613 sec
Time for all images = 13.880 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 81.14
r CoG modeling succeeded with a chi^2 minimum of 3.04
z CoG modeling succeeded with a chi^2 minimum of 28.28
Time = 0.035 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/PGC1468231/PGC1468231-largegalaxy-636439-ellipse.fits
Finished galaxy PGC1468231 in 0.304 minutes.