Started working on galaxy PGC448532 at Tue Jun 16 15:55:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 112.91231]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC448532/PGC448532-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1804
 Peak Img[j, k]: 121 116
 Mean (j, k): 120.91 115.67
 Theta (deg): 157.4
 Astro PA (deg): 112.6
 Eps: 0.525
 Major axis (pix): 36.7
120.912832717 120.769 115.673316658 115.677
Starting ellipse-fitting for galaxy 421444
Fitting g-band took......2.030 sec
Fitting r-band took......1.856 sec
Fitting z-band took......1.991 sec
Time for all images = 5.878 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1833.16
r CoG modeling succeeded with a chi^2 minimum of 2479.93
z CoG modeling succeeded with a chi^2 minimum of 582.66
Time = 0.026 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/029/PGC448532/PGC448532-largegalaxy-421444-ellipse.fits
Finished galaxy PGC448532 in 0.256 minutes.