Started working on galaxy PGC1778795 at Tue Jun 16 13:30:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 531.02313]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1778795/PGC1778795-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5161
 Peak Img[j, k]: 172 173
 Mean (j, k): 172.55 172.83
 Theta (deg): 162.4
 Astro PA (deg): 107.6
 Eps: 0.567
 Major axis (pix): 66.0
172.550753558 172.432 172.827167048 172.834
Starting ellipse-fitting for galaxy 4171
Fitting g-band took......14.394 sec
Fitting r-band took......13.560 sec
Fitting z-band took......13.417 sec
Time for all images = 41.371 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1246.21
r CoG modeling succeeded with a chi^2 minimum of 995.79
z CoG modeling succeeded with a chi^2 minimum of 564.34
Time = 0.080 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/212/PGC1778795/PGC1778795-largegalaxy-4171-ellipse.fits
Finished galaxy PGC1778795 in 0.857 minutes.