Started working on galaxy PGC901176 at Fri Jun 19 08:22:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-tractor.fits
Read 124 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 488.29727]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC901176/PGC901176-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5173
 Peak Img[j, k]: 248 248
 Mean (j, k): 247.71 246.86
 Theta (deg): 11.4
 Astro PA (deg): 78.6
 Eps: 0.745
 Major axis (pix): 87.9
247.705674043 247.973 246.858412837 247.226
Starting ellipse-fitting for galaxy 1310947
Fitting g-band took......8.247 sec
Fitting r-band took......8.579 sec
Fitting z-band took......8.870 sec
Time for all images = 25.696 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2756.06
r CoG modeling succeeded with a chi^2 minimum of 3624.07
z CoG modeling succeeded with a chi^2 minimum of 2266.85
Time = 0.098 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/046/PGC901176/PGC901176-largegalaxy-1310947-ellipse.fits
Finished galaxy PGC901176 in 1.109 minutes.