Started working on galaxy PGC1157960 at Tue Jun 16 13:55:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-tractor.fits
Read 81 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 255.82086]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1157960/PGC1157960-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3339
 Peak Img[j, k]: 157 157
 Mean (j, k): 157.60 157.79
 Theta (deg): 156.7
 Astro PA (deg): 113.3
 Eps: 0.648
 Major axis (pix): 58.1
157.599094549 157.681 157.792220848 157.75
Starting ellipse-fitting for galaxy 96927
Fitting g-band took......7.650 sec
Fitting r-band took......7.671 sec
Fitting z-band took......7.842 sec
Time for all images = 23.162 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5378.64
r CoG modeling succeeded with a chi^2 minimum of 7540.06
z CoG modeling succeeded with a chi^2 minimum of 3187.23
Time = 0.063 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/336/PGC1157960/PGC1157960-largegalaxy-96927-ellipse.fits
Finished galaxy PGC1157960 in 1.022 minutes.