Started working on galaxy PGC830478 at Tue Jun 16 15:42:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-tractor.fits
Read 84 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 419.59625]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC830478/PGC830478-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5115
 Peak Img[j, k]: 167 168
 Mean (j, k): 166.97 168.40
 Theta (deg): 108.2
 Astro PA (deg): 161.8
 Eps: 0.575
 Major axis (pix): 67.8
166.968075197 166.884 168.395180585 168.214
Starting ellipse-fitting for galaxy 334347
Fitting g-band took......7.230 sec
Fitting r-band took......6.683 sec
Fitting z-band took......7.859 sec
Time for all images = 21.772 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1755.24
r CoG modeling succeeded with a chi^2 minimum of 2410.99
z CoG modeling succeeded with a chi^2 minimum of 526.14
Time = 0.061 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/039/PGC830478/PGC830478-largegalaxy-334347-ellipse.fits
Finished galaxy PGC830478 in 0.547 minutes.