Started working on galaxy PGC1750927 at Wed Jun 17 13:02:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 487.57474]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1750927/PGC1750927-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7267
 Peak Img[j, k]: 125 123
 Mean (j, k): 125.70 124.40
 Theta (deg): 144.3
 Astro PA (deg): 125.7
 Eps: 0.146
 Major axis (pix): 57.6
125.69938553 124.949 124.402005858 123.279
Starting ellipse-fitting for galaxy 484266
Fitting g-band took......14.976 sec
Fitting r-band took......14.844 sec
Fitting z-band took......15.689 sec
Time for all images = 45.509 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 124.83
r CoG modeling succeeded with a chi^2 minimum of 316.68
z CoG modeling succeeded with a chi^2 minimum of 10.08
Time = 0.063 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/142/PGC1750927/PGC1750927-largegalaxy-484266-ellipse.fits
Finished galaxy PGC1750927 in 1.449 minutes.