Started working on galaxy PGC1894771 at Wed Jun 17 09:15:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 459.09543]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1894771/PGC1894771-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3873
 Peak Img[j, k]: 139 140
 Mean (j, k): 139.40 141.05
 Theta (deg): 144.2
 Astro PA (deg): 125.8
 Eps: 0.188
 Major axis (pix): 41.4
139.403103259 139.036 141.045870355 140.395
Starting ellipse-fitting for galaxy 1169654
Fitting g-band took......3.621 sec
Fitting r-band took......3.590 sec
Fitting z-band took......3.427 sec
Time for all images = 10.639 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3002.33
r CoG modeling succeeded with a chi^2 minimum of 2212.94
z CoG modeling succeeded with a chi^2 minimum of 663.99
Time = 0.023 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/166/PGC1894771/PGC1894771-largegalaxy-1169654-ellipse.fits
Finished galaxy PGC1894771 in 0.767 minutes.