Started working on galaxy PGC756296 at Tue Jun 16 15:39:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 296.4145]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC756296/PGC756296-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3876
 Peak Img[j, k]: 135 135
 Mean (j, k): 134.62 136.66
 Theta (deg): 115.3
 Astro PA (deg): 154.7
 Eps: 0.264
 Major axis (pix): 50.2
134.61682846 134.746 136.656985864 135.335
Starting ellipse-fitting for galaxy 439294
Fitting g-band took......5.103 sec
Fitting r-band took......5.116 sec
Fitting z-band took......5.269 sec
Time for all images = 15.487 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6.59
r CoG modeling succeeded with a chi^2 minimum of 31.05
z CoG modeling succeeded with a chi^2 minimum of 10.95
Time = 0.033 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/PGC756296/PGC756296-largegalaxy-439294-ellipse.fits
Finished galaxy PGC756296 in 0.406 minutes.