Started working on galaxy PGC1037172 at Sun Jul 19 03:52:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-tractor.fits
Read 147 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1102.67]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1037172/PGC1037172-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7454
 Peak Img[j, k]: 313 311
 Mean (j, k): 311.60 311.44
 Theta (deg): 63.6
 Astro PA (deg): 26.4
 Eps: 0.804
 Major axis (pix): 121.0
311.599026046 312.583 311.442832095 310.887
Starting ellipse-fitting for galaxy 785305 with 32 core(s)
  majoraxis=120.97 pix, maxsma=241.93 pix, delta_sma=1.0 pix
Fitting g-band took......5.415 sec
Fitting r-band took......5.361 sec
Fitting z-band took......5.284 sec
Time for all images = 0.268 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 359.66
r CoG modeling succeeded with a chi^2 minimum of 396.57
z CoG modeling succeeded with a chi^2 minimum of 502.30
Time = 0.086 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/134/PGC1037172/PGC1037172-largegalaxy-785305-ellipse.fits
Finished galaxy PGC1037172 in 0.481 minutes.