Started working on galaxy PGC898384 at Wed Jun 17 14:34:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-tractor.fits
Read 181 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 831.6187]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC898384/PGC898384-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16265
 Peak Img[j, k]: 252 249
 Mean (j, k): 252.91 248.03
 Theta (deg): 116.9
 Astro PA (deg): 153.1
 Eps: 0.199
 Major axis (pix): 84.1
252.913497942 252.125 248.028867344 248.934
Starting ellipse-fitting for galaxy 1148330
Fitting g-band took......35.543 sec
Fitting r-band took......35.983 sec
Fitting z-band took......36.686 sec
Time for all images = 108.213 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5978.70
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 7034.74
z CoG modeling succeeded with a chi^2 minimum of 893.69
Time = 0.129 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/PGC898384/PGC898384-largegalaxy-1148330-ellipse.fits
Finished galaxy PGC898384 in 2.631 minutes.