Started working on galaxy PGC174482 at Wed Jun 17 05:17:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 766.2711]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174482/PGC174482-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6716
 Peak Img[j, k]: 141 142
 Mean (j, k): 141.21 142.17
 Theta (deg): 78.1
 Astro PA (deg): 11.9
 Eps: 0.257
 Major axis (pix): 59.3
141.209812545 141.326 142.16727438 142.339
Starting ellipse-fitting for galaxy 592576
Fitting g-band took......8.920 sec
Fitting r-band took......9.302 sec
Fitting z-band took......9.166 sec
Time for all images = 27.388 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 67.50
r CoG modeling succeeded with a chi^2 minimum of 235.18
z CoG modeling succeeded with a chi^2 minimum of 314.74
Time = 0.036 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/PGC174482/PGC174482-largegalaxy-592576-ellipse.fits
Finished galaxy PGC174482 in 1.024 minutes.