Started working on galaxy PGC2754788 at Thu Jun 18 18:33:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 325.10037]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/283/PGC2754788/PGC2754788-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4122
 Peak Img[j, k]: 142 146
 Mean (j, k): 139.02 146.18
 Theta (deg): 80.5
 Astro PA (deg): 9.5
 Eps: 0.694
 Major axis (pix): 69.0
139.021787337 140.109 146.17647723 145.87
Starting ellipse-fitting for galaxy 66716
Fitting g-band took......7.437 sec
Fitting r-band took......7.261 sec
Fitting z-band took......7.928 sec
Time for all images = 22.625 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1157.27
r CoG modeling succeeded with a chi^2 minimum of 11198.57
z CoG modeling succeeded with a chi^2 minimum of 1028.32
Time = 0.061 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/283/PGC2754788/PGC2754788-largegalaxy-66716-ellipse.fits
Finished galaxy PGC2754788 in 0.576 minutes.