Started working on galaxy PGC1872382 at Wed Jun 17 13:33:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1036.9939]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1872382/PGC1872382-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12276
 Peak Img[j, k]: 154 155
 Mean (j, k): 153.72 154.25
 Theta (deg): 113.1
 Astro PA (deg): 156.9
 Eps: 0.199
 Major axis (pix): 76.7
153.724910692 153.281 154.253979567 154.937
Starting ellipse-fitting for galaxy 463451
Fitting g-band took......25.885 sec
Fitting r-band took......25.392 sec
Fitting z-band took......27.446 sec
Time for all images = 78.723 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 14.79
r CoG modeling succeeded with a chi^2 minimum of 119.25
z CoG modeling succeeded with a chi^2 minimum of 120.47
Time = 0.087 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/PGC1872382/PGC1872382-largegalaxy-463451-ellipse.fits
Finished galaxy PGC1872382 in 1.962 minutes.