Started working on galaxy PGC1924642 at Wed Jun 17 14:27:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 407.39914]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1924642/PGC1924642-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4243
 Peak Img[j, k]: 123 129
 Mean (j, k): 122.86 128.60
 Theta (deg): 86.5
 Astro PA (deg): 3.5
 Eps: 0.283
 Major axis (pix): 48.2
122.863813293 123.064 128.603249392 128.531
Starting ellipse-fitting for galaxy 859468
Fitting g-band took......16.835 sec
Fitting r-band took......14.707 sec
Fitting z-band took......15.963 sec
Time for all images = 47.505 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 912.57
r CoG modeling succeeded with a chi^2 minimum of 312.01
z CoG modeling succeeded with a chi^2 minimum of 729.48
Time = 0.037 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/272/PGC1924642/PGC1924642-largegalaxy-859468-ellipse.fits
Finished galaxy PGC1924642 in 1.459 minutes.