Started working on galaxy PGC176715 at Wed Jun 17 14:17:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-tractor.fits
Read 138 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 416.2787]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176715/PGC176715-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5035
 Peak Img[j, k]: 217 216
 Mean (j, k): 215.58 216.88
 Theta (deg): 69.5
 Astro PA (deg): 20.5
 Eps: 0.665
 Major axis (pix): 70.5
215.583102179 216.505 216.883302944 215.806
Starting ellipse-fitting for galaxy 247216
Fitting g-band took......12.026 sec
Fitting r-band took......12.108 sec
Fitting z-band took......12.393 sec
Time for all images = 36.528 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2679.29
r CoG modeling succeeded with a chi^2 minimum of 4662.71
z CoG modeling succeeded with a chi^2 minimum of 1841.24
Time = 0.103 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/PGC176715/PGC176715-largegalaxy-247216-ellipse.fits
Finished galaxy PGC176715 in 1.280 minutes.