Started working on galaxy PGC1998178 at Wed Jun 17 12:50:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 165.11111]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1998178/PGC1998178-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1970
 Peak Img[j, k]: 125 125
 Mean (j, k): 124.36 125.34
 Theta (deg): 57.0
 Astro PA (deg): 33.0
 Eps: 0.698
 Major axis (pix): 49.1
124.35583471 124.773 125.340647095 125.117
Starting ellipse-fitting for galaxy 1107056
Fitting g-band took......5.812 sec
Fitting r-band took......6.128 sec
Fitting z-band took......5.441 sec
Time for all images = 17.381 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 80.77
r CoG modeling succeeded with a chi^2 minimum of 210.28
z CoG modeling succeeded with a chi^2 minimum of 334.88
Time = 0.057 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/216/PGC1998178/PGC1998178-largegalaxy-1107056-ellipse.fits
Finished galaxy PGC1998178 in 0.976 minutes.