Started working on galaxy PGC2645493 at Wed Jun 17 15:55:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 288.13705]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2645493/PGC2645493-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5099
 Peak Img[j, k]: 114 114
 Mean (j, k): 117.25 117.37
 Theta (deg): 128.4
 Astro PA (deg): 141.6
 Eps: 0.199
 Major axis (pix): 52.4
117.248818194 116.135 117.366710064 116.859
Starting ellipse-fitting for galaxy 43916
Fitting g-band took......12.412 sec
Fitting r-band took......11.598 sec
Fitting z-band took......12.565 sec
Time for all images = 36.575 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 332.14
r CoG modeling succeeded with a chi^2 minimum of 331.44
z CoG modeling succeeded with a chi^2 minimum of 233.89
Time = 0.048 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/263/PGC2645493/PGC2645493-largegalaxy-43916-ellipse.fits
Finished galaxy PGC2645493 in 1.257 minutes.