Started working on galaxy PGC147642 at Wed Jun 17 05:42:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-tractor.fits
Read 405 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1429.2494]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC147642/PGC147642-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 19067
 Peak Img[j, k]: 231 230
 Mean (j, k): 232.06 232.00
 Theta (deg): 143.0
 Astro PA (deg): 127.0
 Eps: 0.293
 Major axis (pix): 113.2
232.06372732 230.793 232.001372368 230.472
Starting ellipse-fitting for galaxy 969147
Fitting g-band took......32.007 sec
Fitting r-band took......30.632 sec
Fitting z-band took......32.307 sec
Time for all images = 94.946 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 472.45
r CoG modeling succeeded with a chi^2 minimum of 1236.60
z CoG modeling succeeded with a chi^2 minimum of 603.25
Time = 0.149 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/083/PGC147642/PGC147642-largegalaxy-969147-ellipse.fits
Finished galaxy PGC147642 in 2.304 minutes.