Started working on galaxy PGC371623 at Wed Jun 17 10:19:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-tractor.fits
Read 107 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 774.78033]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC371623/PGC371623-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7098
 Peak Img[j, k]: 182 181
 Mean (j, k): 181.86 181.24
 Theta (deg): 14.8
 Astro PA (deg): 75.2
 Eps: 0.360
 Major axis (pix): 68.7
181.855054808 181.594 181.243414591 180.987
Starting ellipse-fitting for galaxy 946821
Fitting g-band took......10.377 sec
Fitting r-band took......8.774 sec
Fitting z-band took......8.772 sec
Time for all images = 27.923 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 291.05
r CoG modeling succeeded with a chi^2 minimum of 522.48
z CoG modeling succeeded with a chi^2 minimum of 246.66
Time = 0.045 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/083/PGC371623/PGC371623-largegalaxy-946821-ellipse.fits
Finished galaxy PGC371623 in 1.107 minutes.