Started working on galaxy PGC1840157 at Tue Jun 16 20:05:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-tractor.fits
Read 16 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 222.46542]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1840157/PGC1840157-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3303
 Peak Img[j, k]: 122 122
 Mean (j, k): 122.91 122.43
 Theta (deg): 158.6
 Astro PA (deg): 111.4
 Eps: 0.586
 Major axis (pix): 53.5
122.914317929 122.061 122.428583021 121.801
Starting ellipse-fitting for galaxy 1362556
Fitting g-band took......3.997 sec
Fitting r-band took......3.730 sec
Fitting z-band took......3.651 sec
Time for all images = 11.377 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2565.34
r CoG modeling succeeded with a chi^2 minimum of 1476.29
z CoG modeling succeeded with a chi^2 minimum of 504.87
Time = 0.043 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/134/PGC1840157/PGC1840157-largegalaxy-1362556-ellipse.fits
Finished galaxy PGC1840157 in 0.862 minutes.