Started working on galaxy PGC2641972 at Thu Jun 18 11:12:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 755.97864]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2641972/PGC2641972-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8127
 Peak Img[j, k]: 163 163
 Mean (j, k): 161.92 163.44
 Theta (deg): 160.6
 Astro PA (deg): 109.4
 Eps: 0.322
 Major axis (pix): 70.8
161.922561119 162.111 163.437199564 162.779
Starting ellipse-fitting for galaxy 546456
Fitting g-band took......18.832 sec
Fitting r-band took......17.250 sec
Fitting z-band took......20.266 sec
Time for all images = 56.347 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 92.99
r CoG modeling succeeded with a chi^2 minimum of 86.82
z CoG modeling succeeded with a chi^2 minimum of 440.79
Time = 0.064 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/222/PGC2641972/PGC2641972-largegalaxy-546456-ellipse.fits
Finished galaxy PGC2641972 in 7.982 minutes.