Started working on galaxy PGC1684889 at Wed Jun 17 13:16:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1527.4504]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1684889/PGC1684889-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10045
 Peak Img[j, k]: 153 154
 Mean (j, k): 153.34 152.81
 Theta (deg): 147.8
 Astro PA (deg): 122.2
 Eps: 0.245
 Major axis (pix): 81.0
153.340475908 152.276 152.80974146 153.76
Starting ellipse-fitting for galaxy 743763
Fitting g-band took......28.134 sec
Fitting r-band took......28.128 sec
Fitting z-band took......28.513 sec
Time for all images = 84.775 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 117.00
r CoG modeling succeeded with a chi^2 minimum of 342.85
z CoG modeling succeeded with a chi^2 minimum of 335.34
Time = 0.102 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/167/PGC1684889/PGC1684889-largegalaxy-743763-ellipse.fits
Finished galaxy PGC1684889 in 2.185 minutes.