Started working on galaxy PGC087879 at Wed Jun 17 07:47:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 578.9868]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC087879/PGC087879-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4365
 Peak Img[j, k]: 144 146
 Mean (j, k): 144.63 145.34
 Theta (deg): 118.5
 Astro PA (deg): 151.5
 Eps: 0.065
 Major axis (pix): 42.9
144.632737713 144.16 145.343684237 145.615
Starting ellipse-fitting for galaxy 779977
Fitting g-band took......4.818 sec
Fitting r-band took......4.554 sec
Fitting z-band took......4.549 sec
Time for all images = 13.921 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 8.03
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 2.94
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 10.56
Time = 0.032 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/026/PGC087879/PGC087879-largegalaxy-779977-ellipse.fits
Finished galaxy PGC087879 in 0.853 minutes.