Started working on galaxy PGC1511857 at Wed Jun 17 05:53:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 413.9716]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1511857/PGC1511857-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4134
 Peak Img[j, k]: 130 130
 Mean (j, k): 130.36 130.24
 Theta (deg): 78.9
 Astro PA (deg): 11.1
 Eps: 0.542
 Major axis (pix): 58.0
130.361240082 130.437 130.235899232 129.971
Starting ellipse-fitting for galaxy 879334
Fitting g-band took......5.322 sec
Fitting r-band took......5.178 sec
Fitting z-band took......5.290 sec
Time for all images = 15.791 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 700.05
r CoG modeling succeeded with a chi^2 minimum of 335.43
z CoG modeling succeeded with a chi^2 minimum of 605.10
Time = 0.042 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/116/PGC1511857/PGC1511857-largegalaxy-879334-ellipse.fits
Finished galaxy PGC1511857 in 0.852 minutes.