Started working on galaxy PGC1786681 at Tue Jun 16 15:18:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-tractor.fits
Read 147 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1129.076]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1786681/PGC1786681-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16270
 Peak Img[j, k]: 258 257
 Mean (j, k): 259.09 255.53
 Theta (deg): 57.9
 Astro PA (deg): 32.1
 Eps: 0.291
 Major axis (pix): 96.8
259.087712411 257.256 255.529671095 257.503
Starting ellipse-fitting for galaxy 374098
Fitting g-band took......22.955 sec
Fitting r-band took......24.813 sec
Fitting z-band took......24.039 sec
Time for all images = 71.807 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1859.21
r CoG modeling succeeded with a chi^2 minimum of 1607.51
z CoG modeling succeeded with a chi^2 minimum of 1006.38
Time = 0.100 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/167/PGC1786681/PGC1786681-largegalaxy-374098-ellipse.fits
Finished galaxy PGC1786681 in 1.885 minutes.