Started working on galaxy PGC857991 at Tue Jun 16 20:21:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 289.61935]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC857991/PGC857991-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4010
 Peak Img[j, k]: 122 122
 Mean (j, k): 122.15 124.19
 Theta (deg): 104.5
 Astro PA (deg): 165.5
 Eps: 0.339
 Major axis (pix): 46.3
122.154462713 121.94 124.189816105 122.159
Starting ellipse-fitting for galaxy 681597
Fitting g-band took......3.981 sec
Fitting r-band took......4.043 sec
Fitting z-band took......3.630 sec
Time for all images = 11.654 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5620.57
r CoG modeling succeeded with a chi^2 minimum of 10504.41
z CoG modeling succeeded with a chi^2 minimum of 2420.75
Time = 0.029 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/039/PGC857991/PGC857991-largegalaxy-681597-ellipse.fits
Finished galaxy PGC857991 in 0.762 minutes.