Started working on galaxy PGC1722453 at Wed Jun 17 17:15:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 280.325]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1722453/PGC1722453-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4919
 Peak Img[j, k]: 147 147
 Mean (j, k): 147.15 147.16
 Theta (deg): 118.5
 Astro PA (deg): 151.5
 Eps: 0.300
 Major axis (pix): 52.0
147.148420744 146.995 147.158074736 147.5
Starting ellipse-fitting for galaxy 540330
Fitting g-band took......6.241 sec
Fitting r-band took......5.626 sec
Fitting z-band took......6.312 sec
Time for all images = 18.179 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2.67
r CoG modeling succeeded with a chi^2 minimum of 3.25
z CoG modeling succeeded with a chi^2 minimum of 7.54
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/243/PGC1722453/PGC1722453-largegalaxy-540330-ellipse.fits
Finished galaxy PGC1722453 in 0.937 minutes.