Started working on galaxy PGC1985975 at Tue Jun 16 12:20:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 153.13577]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1985975/PGC1985975-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2565
 Peak Img[j, k]: 144 143
 Mean (j, k): 147.55 149.39
 Theta (deg): 148.0
 Astro PA (deg): 122.0
 Eps: 0.559
 Major axis (pix): 46.8
147.551766661 144.361 149.392490482 143.791
Starting ellipse-fitting for galaxy 151544
Fitting g-band took......6.660 sec
Fitting r-band took......6.857 sec
Fitting z-band took......6.753 sec
Time for all images = 20.271 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 395.83
r CoG modeling succeeded with a chi^2 minimum of 92.32
z CoG modeling succeeded with a chi^2 minimum of 164.21
Time = 0.054 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/107/PGC1985975/PGC1985975-largegalaxy-151544-ellipse.fits
Finished galaxy PGC1985975 in 0.493 minutes.