Started working on galaxy PGC1937095 at Tue Jun 16 18:30:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 210.47188]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1937095/PGC1937095-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3397
 Peak Img[j, k]: 137 137
 Mean (j, k): 139.00 138.22
 Theta (deg): 144.5
 Astro PA (deg): 125.5
 Eps: 0.523
 Major axis (pix): 60.7
139.004716057 137.003 138.217412564 137.005
Starting ellipse-fitting for galaxy 1005439
Fitting g-band took......5.302 sec
Fitting r-band took......5.072 sec
Fitting z-band took......5.068 sec
Time for all images = 15.442 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2368.74
r CoG modeling succeeded with a chi^2 minimum of 1757.14
z CoG modeling succeeded with a chi^2 minimum of 486.47
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/246/PGC1937095/PGC1937095-largegalaxy-1005439-ellipse.fits
Finished galaxy PGC1937095 in 0.683 minutes.