Started working on galaxy PGC2530471 at Wed Jun 17 19:10:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-tractor.fits
Read 84 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2104.0605]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2530471/PGC2530471-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 26043
 Peak Img[j, k]: 178 181
 Mean (j, k): 177.41 175.88
 Theta (deg): 140.2
 Astro PA (deg): 129.8
 Eps: 0.103
 Major axis (pix): 129.2
177.412009861 178.119 175.877583728 181.245
Starting ellipse-fitting for galaxy 611270
Fitting g-band took......52.174 sec
Fitting r-band took......54.592 sec
Fitting z-band took......56.759 sec
Time for all images = 163.525 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 157.82
r CoG modeling succeeded with a chi^2 minimum of 211.99
z CoG modeling succeeded with a chi^2 minimum of 2105.86
Time = 0.311 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/PGC2530471/PGC2530471-largegalaxy-611270-ellipse.fits
Finished galaxy PGC2530471 in 3.665 minutes.