Started working on galaxy PGC486180 at Wed Jun 17 18:14:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 348.37296]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC486180/PGC486180-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3440
 Peak Img[j, k]: 128 130
 Mean (j, k): 127.71 129.59
 Theta (deg): 139.7
 Astro PA (deg): 130.3
 Eps: 0.342
 Major axis (pix): 42.7
127.70864471 127.568 129.585765713 129.673
Starting ellipse-fitting for galaxy 159188
Fitting g-band took......3.300 sec
Fitting r-band took......3.141 sec
Fitting z-band took......3.158 sec
Time for all images = 9.599 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 469.18
r CoG modeling succeeded with a chi^2 minimum of 1434.13
z CoG modeling succeeded with a chi^2 minimum of 417.96
Time = 0.039 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/093/PGC486180/PGC486180-largegalaxy-159188-ellipse.fits
Finished galaxy PGC486180 in 0.767 minutes.