Started working on galaxy PGC482830 at Wed Jun 17 10:06:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-tractor.fits
Read 112 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 282.91345]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC482830/PGC482830-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3155
 Peak Img[j, k]: 184 187
 Mean (j, k): 184.46 185.09
 Theta (deg): 88.1
 Astro PA (deg): 1.9
 Eps: 0.679
 Major axis (pix): 70.7
184.45782131 183.944 185.094561526 185.166
Starting ellipse-fitting for galaxy 222645
Fitting g-band took......11.608 sec
Fitting r-band took......11.582 sec
Fitting z-band took......11.884 sec
Time for all images = 35.074 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 278.69
r CoG modeling succeeded with a chi^2 minimum of 1122.72
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 37352.40
Time = 0.070 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/093/PGC482830/PGC482830-largegalaxy-222645-ellipse.fits
Finished galaxy PGC482830 in 1.195 minutes.