Started working on galaxy PGC812943 at Wed Jun 17 12:12:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-tractor.fits
Read 88 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 546.78546]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC812943/PGC812943-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9692
 Peak Img[j, k]: 151 150
 Mean (j, k): 152.28 150.74
 Theta (deg): 161.8
 Astro PA (deg): 108.2
 Eps: 0.077
 Major axis (pix): 74.0
152.281233551 150.546 150.738379944 149.593
Starting ellipse-fitting for galaxy 975356
Fitting g-band took......25.624 sec
Fitting r-band took......26.773 sec
Fitting z-band took......26.355 sec
Time for all images = 78.751 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 418.29
r CoG modeling succeeded with a chi^2 minimum of 1527.67
z CoG modeling succeeded with a chi^2 minimum of 798.93
Time = 0.085 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/013/PGC812943/PGC812943-largegalaxy-975356-ellipse.fits
Finished galaxy PGC812943 in 1.963 minutes.