Started working on galaxy PGC1637040 at Tue Jun 16 12:31:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 329.03485]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1637040/PGC1637040-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5497
 Peak Img[j, k]: 119 119
 Mean (j, k): 118.37 119.20
 Theta (deg): 8.3
 Astro PA (deg): 81.7
 Eps: 0.196
 Major axis (pix): 54.0
118.374222169 118.626 119.196264779 119.128
Starting ellipse-fitting for galaxy 48756
Fitting g-band took......12.824 sec
Fitting r-band took......12.082 sec
Fitting z-band took......12.062 sec
Time for all images = 36.969 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24.59
r CoG modeling succeeded with a chi^2 minimum of 16.32
z CoG modeling succeeded with a chi^2 minimum of 13.98
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/222/PGC1637040/PGC1637040-largegalaxy-48756-ellipse.fits
Finished galaxy PGC1637040 in 1.279 minutes.