Started working on galaxy PGC1721924 at Wed Jun 17 14:20:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 665.362]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1721924/PGC1721924-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6472
 Peak Img[j, k]: 157 157
 Mean (j, k): 157.38 157.75
 Theta (deg): 18.5
 Astro PA (deg): 71.5
 Eps: 0.338
 Major axis (pix): 61.3
157.378794592 156.954 157.753033415 156.897
Starting ellipse-fitting for galaxy 1260343
Fitting g-band took......14.853 sec
Fitting r-band took......14.507 sec
Fitting z-band took......15.831 sec
Time for all images = 45.191 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15988.45
r CoG modeling succeeded with a chi^2 minimum of 10537.90
z CoG modeling succeeded with a chi^2 minimum of 6967.31
Time = 0.054 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/253/PGC1721924/PGC1721924-largegalaxy-1260343-ellipse.fits
Finished galaxy PGC1721924 in 1.454 minutes.