Started working on galaxy PGC1568040 at Tue Jun 16 20:37:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-tractor.fits
Read 78 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1574.0768]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1568040/PGC1568040-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 15469
 Peak Img[j, k]: 191 191
 Mean (j, k): 190.06 190.59
 Theta (deg): 122.2
 Astro PA (deg): 147.8
 Eps: 0.232
 Major axis (pix): 89.6
190.063751545 190.318 190.594661 190.747
Starting ellipse-fitting for galaxy 635221
Fitting g-band took......20.087 sec
Fitting r-band took......17.958 sec
Fitting z-band took......18.860 sec
Time for all images = 56.905 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1733.08
r CoG modeling succeeded with a chi^2 minimum of 940.87
z CoG modeling succeeded with a chi^2 minimum of 986.45
Time = 0.090 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/116/PGC1568040/PGC1568040-largegalaxy-635221-ellipse.fits
Finished galaxy PGC1568040 in 1.636 minutes.