Started working on galaxy PGC1853237 at Tue Jun 16 20:26:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 408.58395]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1853237/PGC1853237-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3484
 Peak Img[j, k]: 133 134
 Mean (j, k): 132.21 133.57
 Theta (deg): 107.1
 Astro PA (deg): 162.9
 Eps: 0.451
 Major axis (pix): 47.7
132.210454382 132.547 133.568327632 133.48
Starting ellipse-fitting for galaxy 623894
Fitting g-band took......3.411 sec
Fitting r-band took......3.991 sec
Fitting z-band took......3.921 sec
Time for all images = 11.323 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3427.21
r CoG modeling succeeded with a chi^2 minimum of 4569.13
z CoG modeling succeeded with a chi^2 minimum of 1592.61
Time = 0.035 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/PGC1853237/PGC1853237-largegalaxy-623894-ellipse.fits
Finished galaxy PGC1853237 in 0.823 minutes.