Started working on galaxy PGC2176701 at Wed Jun 17 17:58:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 268.03726]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2176701/PGC2176701-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3508
 Peak Img[j, k]: 121 122
 Mean (j, k): 120.59 121.80
 Theta (deg): 100.4
 Astro PA (deg): 169.6
 Eps: 0.451
 Major axis (pix): 49.5
120.588480103 120.663 121.803889587 121.739
Starting ellipse-fitting for galaxy 184141
Fitting g-band took......7.112 sec
Fitting r-band took......7.595 sec
Fitting z-band took......7.621 sec
Time for all images = 22.328 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 139.19
r CoG modeling succeeded with a chi^2 minimum of 159.69
z CoG modeling succeeded with a chi^2 minimum of 558.91
Time = 0.048 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/246/PGC2176701/PGC2176701-largegalaxy-184141-ellipse.fits
Finished galaxy PGC2176701 in 0.981 minutes.