Started working on galaxy PGC2750766 at Thu Jun 18 14:24:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 851.40137]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2750766/PGC2750766-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7231
 Peak Img[j, k]: 200 197
 Mean (j, k): 200.26 197.49
 Theta (deg): 125.5
 Astro PA (deg): 144.5
 Eps: 0.687
 Major axis (pix): 103.3
200.26375494 199.339 197.490247362 196.678
Starting ellipse-fitting for galaxy 807548
Fitting g-band took......12.882 sec
Fitting r-band took......13.654 sec
Fitting z-band took......14.192 sec
Time for all images = 40.728 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 415.84
r CoG modeling succeeded with a chi^2 minimum of 786.43
z CoG modeling succeeded with a chi^2 minimum of 1743.81
Time = 0.139 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/206/PGC2750766/PGC2750766-largegalaxy-807548-ellipse.fits
Finished galaxy PGC2750766 in 3.254 minutes.