Started working on galaxy PGC855012 at Wed Jun 17 19:17:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-tractor.fits
Read 103 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 431.06857]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC855012/PGC855012-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3293
 Peak Img[j, k]: 181 181
 Mean (j, k): 180.64 181.54
 Theta (deg): 108.7
 Astro PA (deg): 161.3
 Eps: 0.705
 Major axis (pix): 60.0
180.644921691 180.929 181.540124558 181.649
Starting ellipse-fitting for galaxy 1131047
Fitting g-band took......4.931 sec
Fitting r-band took......4.170 sec
Fitting z-band took......4.179 sec
Time for all images = 13.279 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1148.77
r CoG modeling succeeded with a chi^2 minimum of 3514.12
z CoG modeling succeeded with a chi^2 minimum of 856.35
Time = 0.048 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/036/PGC855012/PGC855012-largegalaxy-1131047-ellipse.fits
Finished galaxy PGC855012 in 0.853 minutes.