Started working on galaxy PGC2528574 at Thu Jun 18 16:44:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 362.18268]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2528574/PGC2528574-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4337
 Peak Img[j, k]: 128 127
 Mean (j, k): 128.96 127.67
 Theta (deg): 136.4
 Astro PA (deg): 133.6
 Eps: 0.449
 Major axis (pix): 54.2
128.957011402 128.28 127.672107407 127.278
Starting ellipse-fitting for galaxy 669776
Fitting g-band took......4.255 sec
Fitting r-band took......4.397 sec
Fitting z-band took......4.635 sec
Time for all images = 13.286 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 292.02
r CoG modeling succeeded with a chi^2 minimum of 218.77
z CoG modeling succeeded with a chi^2 minimum of 369.94
Time = 0.038 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/106/PGC2528574/PGC2528574-largegalaxy-669776-ellipse.fits
Finished galaxy PGC2528574 in 1.274 minutes.