Started working on galaxy PGC2746037 at Thu Jun 18 17:30:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 428.58835]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2746037/PGC2746037-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5242
 Peak Img[j, k]: 145 146
 Mean (j, k): 145.56 146.35
 Theta (deg): 167.6
 Astro PA (deg): 102.4
 Eps: 0.273
 Major axis (pix): 52.9
145.560629313 145.877 146.345932261 146.403
Starting ellipse-fitting for galaxy 858836
Fitting g-band took......5.955 sec
Fitting r-band took......6.131 sec
Fitting z-band took......6.790 sec
Time for all images = 18.877 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7304.52
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 4758.82
z CoG modeling succeeded with a chi^2 minimum of 1412.10
Time = 0.037 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/106/PGC2746037/PGC2746037-largegalaxy-858836-ellipse.fits
Finished galaxy PGC2746037 in 0.473 minutes.