Started working on galaxy PGC1471937 at Thu Jun 18 04:57:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 733.0525]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1471937/PGC1471937-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6006
 Peak Img[j, k]: 133 137
 Mean (j, k): 132.74 137.13
 Theta (deg): 116.1
 Astro PA (deg): 153.9
 Eps: 0.221
 Major axis (pix): 52.3
132.743607574 132.596 137.131375844 137.431
Starting ellipse-fitting for galaxy 423691
Fitting g-band took......5.906 sec
Fitting r-band took......6.325 sec
Fitting z-band took......6.080 sec
Time for all images = 18.311 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6520.78
r CoG modeling succeeded with a chi^2 minimum of 7504.48
z CoG modeling succeeded with a chi^2 minimum of 7856.66
Time = 0.052 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/267/PGC1471937/PGC1471937-largegalaxy-423691-ellipse.fits
Finished galaxy PGC1471937 in 1.011 minutes.