Started working on galaxy PGC840294 at Tue Jun 16 13:19:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 444.99667]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840294/PGC840294-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7688
 Peak Img[j, k]: 122 123
 Mean (j, k): 121.71 123.24
 Theta (deg): 56.1
 Astro PA (deg): 33.9
 Eps: 0.325
 Major axis (pix): 68.1
121.706984582 121.666 123.242269575 123.415
Starting ellipse-fitting for galaxy 171827
Fitting g-band took......17.729 sec
Fitting r-band took......17.172 sec
Fitting z-band took......17.064 sec
Time for all images = 51.965 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 70.62
r CoG modeling succeeded with a chi^2 minimum of 358.76
z CoG modeling succeeded with a chi^2 minimum of 82.97
Time = 0.093 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/033/PGC840294/PGC840294-largegalaxy-171827-ellipse.fits
Finished galaxy PGC840294 in 1.030 minutes.