Started working on galaxy PGC896826 at Wed Jun 17 17:41:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-tractor.fits
Read 89 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 784.79724]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC896826/PGC896826-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6513
 Peak Img[j, k]: 254 255
 Mean (j, k): 254.51 255.60
 Theta (deg): 62.9
 Astro PA (deg): 27.1
 Eps: 0.700
 Major axis (pix): 95.9
254.510254822 254.289 255.59560741 255.692
Starting ellipse-fitting for galaxy 490766
Fitting g-band took......15.535 sec
Fitting r-band took......15.095 sec
Fitting z-band took......14.258 sec
Time for all images = 44.888 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 89.10
r CoG modeling succeeded with a chi^2 minimum of 293.14
z CoG modeling succeeded with a chi^2 minimum of 202.50
Time = 0.119 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/142/PGC896826/PGC896826-largegalaxy-490766-ellipse.fits
Finished galaxy PGC896826 in 1.452 minutes.