Started working on galaxy PGC2015238 at Wed Jun 17 19:38:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 263.8386]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2015238/PGC2015238-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3553
 Peak Img[j, k]: 163 161
 Mean (j, k): 160.94 163.99
 Theta (deg): 34.1
 Astro PA (deg): 55.9
 Eps: 0.430
 Major axis (pix): 46.9
160.935116778 160.602 163.992848297 163.783
Starting ellipse-fitting for galaxy 210028
Fitting g-band took......3.636 sec
Fitting r-band took......3.515 sec
Fitting z-band took......3.884 sec
Time for all images = 11.036 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 28.72
r CoG modeling succeeded with a chi^2 minimum of 64.58
z CoG modeling succeeded with a chi^2 minimum of 74.61
Time = 0.040 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/PGC2015238/PGC2015238-largegalaxy-210028-ellipse.fits
Finished galaxy PGC2015238 in 1.358 minutes.