Started working on galaxy PGC1639753 at Tue Jun 16 15:49:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1341.7836]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1639753/PGC1639753-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11633
 Peak Img[j, k]: 218 216
 Mean (j, k): 219.69 218.83
 Theta (deg): 156.1
 Astro PA (deg): 113.9
 Eps: 0.405
 Major axis (pix): 88.0
219.691354101 218.667 218.831111742 217.163
Starting ellipse-fitting for galaxy 293403
Fitting g-band took......15.760 sec
Fitting r-band took......16.787 sec
Fitting z-band took......19.130 sec
Time for all images = 51.678 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24791.79
r CoG modeling succeeded with a chi^2 minimum of 22258.37
z CoG modeling succeeded with a chi^2 minimum of 12767.29
Time = 0.068 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/176/PGC1639753/PGC1639753-largegalaxy-293403-ellipse.fits
Finished galaxy PGC1639753 in 1.542 minutes.