Started working on galaxy PGC1752868 at Wed Jun 17 06:11:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 280.08127]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1752868/PGC1752868-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2810
 Peak Img[j, k]: 127 128
 Mean (j, k): 126.88 127.39
 Theta (deg): 57.0
 Astro PA (deg): 33.0
 Eps: 0.657
 Major axis (pix): 58.5
126.875076941 127.073 127.394404174 127.347
Starting ellipse-fitting for galaxy 864787
Fitting g-band took......3.931 sec
Fitting r-band took......3.486 sec
Fitting z-band took......3.695 sec
Time for all images = 11.112 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1355.79
r CoG modeling succeeded with a chi^2 minimum of 1383.61
z CoG modeling succeeded with a chi^2 minimum of 951.30
Time = 0.048 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/128/PGC1752868/PGC1752868-largegalaxy-864787-ellipse.fits
Finished galaxy PGC1752868 in 0.767 minutes.