Started working on galaxy PGC097400_GROUP at Thu Jun 18 18:58:04 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-tractor.fits
Read 204 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-maskbits.fits.fz
  Dropping PGC2699660 (SGA_ID=1028790, RA, Dec = 176.1421500 67.4142000): type=['SER'], r50=1.733 (<2.0) arcsec
Sort by flux!  [ 738.69385]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 17767
 Peak Img[j, k]: 261 281
 Mean (j, k): 261.86 280.34
 Theta (deg): 8.4
 Astro PA (deg): 81.6
 Eps: 0.308
 Major axis (pix): 102.1
261.86425265 260.555 280.337912276 280.53
Starting ellipse-fitting for galaxy 730127
Fitting g-band took......25.733 sec
Fitting r-band took......28.353 sec
Fitting z-band took......30.194 sec
Time for all images = 84.280 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 33.62
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 95.89
z CoG modeling succeeded with a chi^2 minimum of 38.92
Time = 0.077 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/PGC097400_GROUP/PGC097400_GROUP-largegalaxy-730127-ellipse.fits
Finished galaxy PGC097400_GROUP in 2.134 minutes.