Started working on galaxy PGC2736177 at Thu Jun 18 17:23:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 589.16425]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/104/PGC2736177/PGC2736177-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6951
 Peak Img[j, k]: 168 170
 Mean (j, k): 167.07 169.94
 Theta (deg): 149.9
 Astro PA (deg): 120.1
 Eps: 0.346
 Major axis (pix): 62.4
167.072741503 167.5 169.936137266 169.646
Starting ellipse-fitting for galaxy 858687
Fitting g-band took......7.891 sec
Fitting r-band took......8.094 sec
Fitting z-band took......8.522 sec
Time for all images = 24.508 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 587.92
r CoG modeling succeeded with a chi^2 minimum of 506.52
z CoG modeling succeeded with a chi^2 minimum of 533.39
Time = 0.038 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/104/PGC2736177/PGC2736177-largegalaxy-858687-ellipse.fits
Finished galaxy PGC2736177 in 0.572 minutes.