Started working on galaxy PGC006538 at Wed Jun 17 13:02:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-tractor.fits
Read 206 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3169.8945]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006538/PGC006538-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 46380
 Peak Img[j, k]: 310 309
 Mean (j, k): 310.28 309.22
 Theta (deg): 172.7
 Astro PA (deg): 97.3
 Eps: 0.265
 Major axis (pix): 158.1
310.276398145 310.278 309.218464334 308.823
Starting ellipse-fitting for galaxy 710311
Fitting g-band took......149.317 sec
Fitting r-band took......151.123 sec
Fitting z-band took......154.471 sec
Time for all images = 454.910 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 855.64
r CoG modeling succeeded with a chi^2 minimum of 1186.51
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 552.80
Time = 0.350 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/PGC006538/PGC006538-largegalaxy-710311-ellipse.fits
Finished galaxy PGC006538 in 8.512 minutes.