Started working on galaxy PGC1914838 at Wed Jun 17 14:55:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-tractor.fits
Read 31 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 367.3472]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1914838/PGC1914838-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3126
 Peak Img[j, k]: 141 140
 Mean (j, k): 140.53 139.69
 Theta (deg): 3.9
 Astro PA (deg): 86.1
 Eps: 0.633
 Major axis (pix): 53.7
140.525230265 140.529 139.694191798 140.096
Starting ellipse-fitting for galaxy 1234878
Fitting g-band took......6.120 sec
Fitting r-band took......6.967 sec
Fitting z-band took......6.681 sec
Time for all images = 19.768 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 594.99
r CoG modeling succeeded with a chi^2 minimum of 495.97
z CoG modeling succeeded with a chi^2 minimum of 385.71
Time = 0.060 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/033/PGC1914838/PGC1914838-largegalaxy-1234878-ellipse.fits
Finished galaxy PGC1914838 in 0.938 minutes.