Started working on galaxy PGC1355182 at Wed Jun 17 03:59:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 226.87988]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1355182/PGC1355182-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3176
 Peak Img[j, k]: 131 131
 Mean (j, k): 130.16 131.30
 Theta (deg): 141.0
 Astro PA (deg): 129.0
 Eps: 0.451
 Major axis (pix): 45.9
130.163210788 130.211 131.304469931 131.025
Starting ellipse-fitting for galaxy 550453
Fitting g-band took......3.482 sec
Fitting r-band took......3.399 sec
Fitting z-band took......3.298 sec
Time for all images = 10.179 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4700.33
r CoG modeling succeeded with a chi^2 minimum of 2742.40
z CoG modeling succeeded with a chi^2 minimum of 832.01
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/157/PGC1355182/PGC1355182-largegalaxy-550453-ellipse.fits
Finished galaxy PGC1355182 in 0.768 minutes.