Started working on galaxy PGC2046284 at Thu Jun 18 17:33:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 102.34869]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2046284/PGC2046284-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1716
 Peak Img[j, k]: 124 125
 Mean (j, k): 124.07 125.88
 Theta (deg): 104.6
 Astro PA (deg): 165.4
 Eps: 0.502
 Major axis (pix): 34.8
124.074008174 124.62 125.876219658 125.627
Starting ellipse-fitting for galaxy 66019
Fitting g-band took......1.717 sec
Fitting r-band took......1.779 sec
Fitting z-band took......1.771 sec
Time for all images = 5.267 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 152.52
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 3935.65
z CoG modeling succeeded with a chi^2 minimum of 152.28
Time = 0.034 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/176/PGC2046284/PGC2046284-largegalaxy-66019-ellipse.fits
Finished galaxy PGC2046284 in 0.159 minutes.