Started working on galaxy PGC624020 at Tue Jun 16 12:53:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 78.1575]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC624020/PGC624020-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1357
 Peak Img[j, k]: 142 141
 Mean (j, k): 141.55 141.01
 Theta (deg): 123.0
 Astro PA (deg): 147.0
 Eps: 0.773
 Major axis (pix): 44.6
141.553761988 141.676 141.007378255 141.153
Starting ellipse-fitting for galaxy 43983
Fitting g-band took......4.612 sec
Fitting r-band took......3.987 sec
Fitting z-band took......4.231 sec
Time for all images = 12.830 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 338.45
r CoG modeling succeeded with a chi^2 minimum of 585.55
z CoG modeling succeeded with a chi^2 minimum of 130.06
Time = 0.055 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/036/PGC624020/PGC624020-largegalaxy-43983-ellipse.fits
Finished galaxy PGC624020 in 0.854 minutes.