Started working on galaxy PGC1992616 at Tue Jun 16 18:49:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 327.4682]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1992616/PGC1992616-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3820
 Peak Img[j, k]: 152 153
 Mean (j, k): 151.81 152.22
 Theta (deg): 43.1
 Astro PA (deg): 46.9
 Eps: 0.207
 Major axis (pix): 49.4
151.811744754 151.853 152.216533717 153.275
Starting ellipse-fitting for galaxy 623440
Fitting g-band took......5.329 sec
Fitting r-band took......5.128 sec
Fitting z-band took......5.232 sec
Time for all images = 15.689 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 45.00
r CoG modeling succeeded with a chi^2 minimum of 38.61
z CoG modeling succeeded with a chi^2 minimum of 52.79
Time = 0.032 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/107/PGC1992616/PGC1992616-largegalaxy-623440-ellipse.fits
Finished galaxy PGC1992616 in 0.914 minutes.