Started working on galaxy PGC1574121 at Wed Jun 17 12:10:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 406.7808]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1574121/PGC1574121-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3713
 Peak Img[j, k]: 146 146
 Mean (j, k): 144.36 145.47
 Theta (deg): 135.2
 Astro PA (deg): 134.8
 Eps: 0.513
 Major axis (pix): 51.8
144.359416705 145.082 145.467471144 145.344
Starting ellipse-fitting for galaxy 1098414
Fitting g-band took......6.746 sec
Fitting r-band took......6.793 sec
Fitting z-band took......6.865 sec
Time for all images = 20.405 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 14007.95
r CoG modeling succeeded with a chi^2 minimum of 11788.78
z CoG modeling succeeded with a chi^2 minimum of 6489.85
Time = 0.051 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/142/PGC1574121/PGC1574121-largegalaxy-1098414-ellipse.fits
Finished galaxy PGC1574121 in 0.924 minutes.