Started working on galaxy PGC176694 at Wed Jun 17 03:26:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-tractor.fits
Read 118 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 736.03674]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176694/PGC176694-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7600
 Peak Img[j, k]: 166 165
 Mean (j, k): 165.93 164.91
 Theta (deg): 142.6
 Astro PA (deg): 127.4
 Eps: 0.368
 Major axis (pix): 65.8
165.933919678 165.943 164.906676634 164.839
Starting ellipse-fitting for galaxy 609891
Fitting g-band took......9.276 sec
Fitting r-band took......8.413 sec
Fitting z-band took......8.990 sec
Time for all images = 26.680 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 105.66
r CoG modeling succeeded with a chi^2 minimum of 217.93
z CoG modeling succeeded with a chi^2 minimum of 119.44
Time = 0.060 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/058/PGC176694/PGC176694-largegalaxy-609891-ellipse.fits
Finished galaxy PGC176694 in 0.626 minutes.