Started working on galaxy PGC842824 at Wed Jun 17 04:07:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 253.48723]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC842824/PGC842824-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3454
 Peak Img[j, k]: 121 120
 Mean (j, k): 120.61 120.92
 Theta (deg): 2.5
 Astro PA (deg): 87.5
 Eps: 0.135
 Major axis (pix): 37.9
120.607906657 120.723 120.91634377 120.456
Starting ellipse-fitting for galaxy 619526
Fitting g-band took......3.294 sec
Fitting r-band took......3.836 sec
Fitting z-band took......3.333 sec
Time for all images = 10.463 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 385.13
r CoG modeling succeeded with a chi^2 minimum of 674.15
z CoG modeling succeeded with a chi^2 minimum of 460.53
Time = 0.021 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/PGC842824/PGC842824-largegalaxy-619526-ellipse.fits
Finished galaxy PGC842824 in 0.768 minutes.