Started working on galaxy PGC1452720 at Wed Jun 17 17:57:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 155.51408]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1452720/PGC1452720-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1514
 Peak Img[j, k]: 132 132
 Mean (j, k): 132.03 132.32
 Theta (deg): 103.2
 Astro PA (deg): 166.8
 Eps: 0.375
 Major axis (pix): 29.7
132.03342992 132.152 132.318425219 132.072
Starting ellipse-fitting for galaxy 996988
Fitting g-band took......1.416 sec
Fitting r-band took......1.580 sec
Fitting z-band took......1.410 sec
Time for all images = 4.406 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 22.42
r CoG modeling succeeded with a chi^2 minimum of 19.62
z CoG modeling succeeded with a chi^2 minimum of 64.27
Time = 0.035 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/134/PGC1452720/PGC1452720-largegalaxy-996988-ellipse.fits
Finished galaxy PGC1452720 in 0.706 minutes.