Started working on galaxy PGC189905 at Tue Jun 16 17:15:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 808.7023]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189905/PGC189905-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7445
 Peak Img[j, k]: 149 151
 Mean (j, k): 151.55 150.83
 Theta (deg): 129.1
 Astro PA (deg): 140.9
 Eps: 0.161
 Major axis (pix): 57.0
151.554489837 149.828 150.832301928 150.938
Starting ellipse-fitting for galaxy 972138
Fitting g-band took......7.427 sec
Fitting r-band took......7.412 sec
Fitting z-band took......7.749 sec
Time for all images = 22.587 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 285.34
r CoG modeling succeeded with a chi^2 minimum of 656.13
z CoG modeling succeeded with a chi^2 minimum of 338.57
Time = 0.041 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/326/PGC189905/PGC189905-largegalaxy-972138-ellipse.fits
Finished galaxy PGC189905 in 1.028 minutes.