Started working on galaxy PGC115446 at Wed Jun 17 06:37:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 143.8255]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC115446/PGC115446-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1196
 Peak Img[j, k]: 127 128
 Mean (j, k): 127.10 127.65
 Theta (deg): 44.8
 Astro PA (deg): 45.2
 Eps: 0.678
 Major axis (pix): 36.5
127.096043666 126.999 127.652822328 127.743
Starting ellipse-fitting for galaxy 939506
Fitting g-band took......1.636 sec
Fitting r-band took......1.541 sec
Fitting z-band took......1.697 sec
Time for all images = 4.874 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 162.39
r CoG modeling succeeded with a chi^2 minimum of 141.30
z CoG modeling succeeded with a chi^2 minimum of 298.05
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/176/PGC115446/PGC115446-largegalaxy-939506-ellipse.fits
Finished galaxy PGC115446 in 0.248 minutes.