Started working on galaxy PGC1786754 at Wed Jun 17 19:38:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 773.9547]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1786754/PGC1786754-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7244
 Peak Img[j, k]: 145 143
 Mean (j, k): 146.13 143.50
 Theta (deg): 78.5
 Astro PA (deg): 11.5
 Eps: 0.464
 Major axis (pix): 83.4
146.125513852 144.635 143.504866365 143.199
Starting ellipse-fitting for galaxy 448574
Fitting g-band took......14.719 sec
Fitting r-band took......15.065 sec
Fitting z-band took......15.508 sec
Time for all images = 45.291 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1884.11
r CoG modeling succeeded with a chi^2 minimum of 1563.43
z CoG modeling succeeded with a chi^2 minimum of 2724.48
Time = 0.070 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/029/PGC1786754/PGC1786754-largegalaxy-448574-ellipse.fits
Finished galaxy PGC1786754 in 1.172 minutes.