Started working on galaxy PGC375306 at Wed Jun 17 13:05:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 353.05676]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC375306/PGC375306-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3417
 Peak Img[j, k]: 149 150
 Mean (j, k): 148.47 148.99
 Theta (deg): 158.9
 Astro PA (deg): 111.1
 Eps: 0.583
 Major axis (pix): 50.4
148.4665376 149.004 148.994451039 150.242
Starting ellipse-fitting for galaxy 518863
Fitting g-band took......6.251 sec
Fitting r-band took......6.772 sec
Fitting z-band took......6.261 sec
Time for all images = 19.283 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3297.72
r CoG modeling succeeded with a chi^2 minimum of 4017.78
z CoG modeling succeeded with a chi^2 minimum of 3214.48
Time = 0.055 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/013/PGC375306/PGC375306-largegalaxy-518863-ellipse.fits
Finished galaxy PGC375306 in 0.496 minutes.