Started working on galaxy PGC020281 at Thu Jun 18 10:39:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-tractor.fits
Read 138 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-maskbits.fits.fz
Sort by flux!  [2630.8093]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020281/PGC020281-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 19495
 Peak Img[j, k]: 255 255
 Mean (j, k): 254.61 254.41
 Theta (deg): 47.5
 Astro PA (deg): 42.5
 Eps: 0.484
 Major axis (pix): 114.9
254.60668051318726 255.07344 254.40681853416984 254.59805
Starting ellipse-fitting for galaxy 164103
Fitting g-band took......55.009 sec
Fitting r-band took......46.451 sec
Fitting z-band took......48.955 sec
Time for all images = 150.415 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5293.95
r CoG modeling succeeded with a chi^2 minimum of 7631.78
z CoG modeling succeeded with a chi^2 minimum of 7536.14
Time = 0.213 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/PGC020281/PGC020281-largegalaxy-164103-ellipse.fits
Finished galaxy PGC020281 in 9.452 minutes.