Started working on galaxy PGC2575574 at Thu Jun 18 13:01:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 273.58795]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/140/PGC2575574/PGC2575574-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2596
 Peak Img[j, k]: 146 146
 Mean (j, k): 145.71 146.12
 Theta (deg): 22.6
 Astro PA (deg): 67.4
 Eps: 0.648
 Major axis (pix): 53.5
145.705967364 145.916 146.118074947 146.156
Starting ellipse-fitting for galaxy 5968
Fitting g-band took......3.195 sec
Fitting r-band took......3.056 sec
Fitting z-band took......3.133 sec
Time for all images = 9.384 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 191.49
r CoG modeling succeeded with a chi^2 minimum of 245.90
z CoG modeling succeeded with a chi^2 minimum of 274.50
Time = 0.046 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/140/PGC2575574/PGC2575574-largegalaxy-5968-ellipse.fits
Finished galaxy PGC2575574 in 1.102 minutes.