Started working on galaxy PGC1674218 at Tue Jun 16 17:37:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-tractor.fits
Read 64 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 521.3247]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1674218/PGC1674218-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5473
 Peak Img[j, k]: 174 173
 Mean (j, k): 173.19 173.00
 Theta (deg): 15.7
 Astro PA (deg): 74.3
 Eps: 0.553
 Major axis (pix): 65.2
173.186082898 173.379 172.999711315 173.021
Starting ellipse-fitting for galaxy 274021
Fitting g-band took......6.299 sec
Fitting r-band took......6.860 sec
Fitting z-band took......6.659 sec
Time for all images = 19.818 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 91.05
r CoG modeling succeeded with a chi^2 minimum of 56.24
z CoG modeling succeeded with a chi^2 minimum of 80.07
Time = 0.052 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/PGC1674218/PGC1674218-largegalaxy-274021-ellipse.fits
Finished galaxy PGC1674218 in 0.951 minutes.