Started working on galaxy PGC2041827 at Thu Jun 18 10:59:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 163.0235]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2041827/PGC2041827-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2113
 Peak Img[j, k]: 114 116
 Mean (j, k): 114.31 115.72
 Theta (deg): 14.7
 Astro PA (deg): 75.3
 Eps: 0.548
 Major axis (pix): 44.7
114.313379058 114.122 115.719443909 115.659
Starting ellipse-fitting for galaxy 871906
Fitting g-band took......4.817 sec
Fitting r-band took......4.649 sec
Fitting z-band took......5.420 sec
Time for all images = 14.886 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 139.19
r CoG modeling succeeded with a chi^2 minimum of 166.90
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 6070.32
Time = 0.045 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/208/PGC2041827/PGC2041827-largegalaxy-871906-ellipse.fits
Finished galaxy PGC2041827 in 5.973 minutes.