Started working on galaxy PGC542928 at Wed Jun 17 07:16:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-tractor.fits
Read 98 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 721.09973]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC542928/PGC542928-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7167
 Peak Img[j, k]: 153 151
 Mean (j, k): 152.71 151.06
 Theta (deg): 148.2
 Astro PA (deg): 121.8
 Eps: 0.231
 Major axis (pix): 57.9
152.710807042 152.756 151.057426937 150.935
Starting ellipse-fitting for galaxy 356376
Fitting g-band took......7.247 sec
Fitting r-band took......6.962 sec
Fitting z-band took......7.436 sec
Time for all images = 21.645 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 95.70
r CoG modeling succeeded with a chi^2 minimum of 199.43
z CoG modeling succeeded with a chi^2 minimum of 243.21
Time = 0.038 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/353/PGC542928/PGC542928-largegalaxy-356376-ellipse.fits
Finished galaxy PGC542928 in 1.061 minutes.