Started working on galaxy PGC1752857 at Tue Jun 16 17:28:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 808.7191]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1752857/PGC1752857-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5295
 Peak Img[j, k]: 156 156
 Mean (j, k): 156.37 156.25
 Theta (deg): 98.5
 Astro PA (deg): 171.5
 Eps: 0.223
 Major axis (pix): 49.1
156.36780226 156.461 156.248945914 156.142
Starting ellipse-fitting for galaxy 919009
Fitting g-band took......4.585 sec
Fitting r-band took......4.666 sec
Fitting z-band took......4.750 sec
Time for all images = 14.001 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 235.36
r CoG modeling succeeded with a chi^2 minimum of 374.31
z CoG modeling succeeded with a chi^2 minimum of 256.18
Time = 0.029 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/243/PGC1752857/PGC1752857-largegalaxy-919009-ellipse.fits
Finished galaxy PGC1752857 in 0.853 minutes.