Started working on galaxy PGC1863995 at Wed Jun 17 15:02:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1716.778]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1863995/PGC1863995-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12021
 Peak Img[j, k]: 206 207
 Mean (j, k): 205.91 206.82
 Theta (deg): 124.0
 Astro PA (deg): 146.0
 Eps: 0.297
 Major axis (pix): 87.0
205.914915202 206.32 206.818435144 206.925
Starting ellipse-fitting for galaxy 1365556
Fitting g-band took......34.350 sec
Fitting r-band took......37.118 sec
Fitting z-band took......34.854 sec
Time for all images = 106.322 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4283.65
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 10521.60
z CoG modeling succeeded with a chi^2 minimum of 7241.50
Time = 0.132 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/206/PGC1863995/PGC1863995-largegalaxy-1365556-ellipse.fits
Finished galaxy PGC1863995 in 2.512 minutes.