Started working on galaxy PGC1940599 at Tue Jun 16 15:39:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 398.5942]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1940599/PGC1940599-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5269
 Peak Img[j, k]: 131 130
 Mean (j, k): 129.85 124.92
 Theta (deg): 171.2
 Astro PA (deg): 98.8
 Eps: 0.527
 Major axis (pix): 88.9
129.851876681 130.933 124.920112287 129.966
Starting ellipse-fitting for galaxy 221911
Fitting g-band took......10.813 sec
Fitting r-band took......10.727 sec
Fitting z-band took......11.849 sec
Time for all images = 33.389 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 160.28
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 25800.27
z CoG modeling succeeded with a chi^2 minimum of 266.53
Time = 0.050 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/107/PGC1940599/PGC1940599-largegalaxy-221911-ellipse.fits
Finished galaxy PGC1940599 in 1.201 minutes.