Started working on galaxy PGC972481 at Tue Jun 16 15:21:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 210.45155]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC972481/PGC972481-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4370
 Peak Img[j, k]: 143 144
 Mean (j, k): 139.90 143.37
 Theta (deg): 100.4
 Astro PA (deg): 169.6
 Eps: 0.386
 Major axis (pix): 49.2
139.903676842 143.355 143.365924173 143.432
Starting ellipse-fitting for galaxy 431818
Fitting g-band took......4.008 sec
Fitting r-band took......3.931 sec
Fitting z-band took......3.987 sec
Time for all images = 11.926 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5736.69
r CoG modeling succeeded with a chi^2 minimum of 892.93
z CoG modeling succeeded with a chi^2 minimum of 248.82
Time = 0.040 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/326/PGC972481/PGC972481-largegalaxy-431818-ellipse.fits
Finished galaxy PGC972481 in 0.308 minutes.