Started working on galaxy PGC402538 at Wed Jun 17 14:39:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-tractor.fits
Read 83 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 97.69162]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC402538/PGC402538-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1536
 Peak Img[j, k]: 177 180
 Mean (j, k): 176.79 181.17
 Theta (deg): 0.8
 Astro PA (deg): 89.2
 Eps: 0.837
 Major axis (pix): 57.2
176.789409094 176.872 181.166577075 180.939
Starting ellipse-fitting for galaxy 515653
Fitting g-band took......5.927 sec
Fitting r-band took......5.786 sec
Fitting z-band took......6.051 sec
Time for all images = 17.765 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 363.42
r CoG modeling succeeded with a chi^2 minimum of 549.73
z CoG modeling succeeded with a chi^2 minimum of 114.67
Time = 0.076 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/013/PGC402538/PGC402538-largegalaxy-515653-ellipse.fits
Finished galaxy PGC402538 in 0.467 minutes.