Started working on galaxy PGC1993450 at Tue Jun 16 14:18:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 193.2498]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1993450/PGC1993450-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1977
 Peak Img[j, k]: 129 129
 Mean (j, k): 129.65 128.30
 Theta (deg): 125.0
 Astro PA (deg): 145.0
 Eps: 0.754
 Major axis (pix): 52.3
129.65365415 129.345 128.301863401 128.162
Starting ellipse-fitting for galaxy 370002
Fitting g-band took......3.299 sec
Fitting r-band took......3.379 sec
Fitting z-band took......3.807 sec
Time for all images = 10.485 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 278.57
r CoG modeling succeeded with a chi^2 minimum of 355.32
z CoG modeling succeeded with a chi^2 minimum of 278.58
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/029/PGC1993450/PGC1993450-largegalaxy-370002-ellipse.fits
Finished galaxy PGC1993450 in 0.801 minutes.