Started working on galaxy PGC549996 at Tue Jun 16 17:39:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 211.7874]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC549996/PGC549996-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3615
 Peak Img[j, k]: 141 141
 Mean (j, k): 140.93 139.09
 Theta (deg): 151.4
 Astro PA (deg): 118.6
 Eps: 0.250
 Major axis (pix): 43.2
140.931528509 141.205 139.093226374 139.339
Starting ellipse-fitting for galaxy 76400
Fitting g-band took......3.710 sec
Fitting r-band took......3.556 sec
Fitting z-band took......4.453 sec
Time for all images = 11.718 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4742.32
r CoG modeling succeeded with a chi^2 minimum of 3230.25
z CoG modeling succeeded with a chi^2 minimum of 283.82
Time = 0.025 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/318/PGC549996/PGC549996-largegalaxy-76400-ellipse.fits
Finished galaxy PGC549996 in 0.767 minutes.