Started working on galaxy PGC174587 at Wed Jun 17 05:35:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-tractor.fits
Read 93 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 372.86368]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174587/PGC174587-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2954
 Peak Img[j, k]: 190 187
 Mean (j, k): 189.74 187.50
 Theta (deg): 18.9
 Astro PA (deg): 71.1
 Eps: 0.785
 Major axis (pix): 64.8
189.741670672 189.615 187.501050652 187.207
Starting ellipse-fitting for galaxy 813092
Fitting g-band took......4.582 sec
Fitting r-band took......4.119 sec
Fitting z-band took......4.380 sec
Time for all images = 13.081 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1173.48
r CoG modeling succeeded with a chi^2 minimum of 3053.92
z CoG modeling succeeded with a chi^2 minimum of 2076.90
Time = 0.063 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/PGC174587/PGC174587-largegalaxy-813092-ellipse.fits
Finished galaxy PGC174587 in 0.854 minutes.