Started working on galaxy PGC194918 at Tue Jun 16 16:56:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 474.90643]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC194918/PGC194918-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5330
 Peak Img[j, k]: 115 114
 Mean (j, k): 114.70 114.22
 Theta (deg): 144.3
 Astro PA (deg): 125.7
 Eps: 0.090
 Major axis (pix): 49.1
114.699890554 114.863 114.217779865 113.733
Starting ellipse-fitting for galaxy 1334070
Fitting g-band took......5.714 sec
Fitting r-band took......5.671 sec
Fitting z-band took......5.657 sec
Time for all images = 17.042 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 237.16
r CoG modeling succeeded with a chi^2 minimum of 834.67
z CoG modeling succeeded with a chi^2 minimum of 590.71
Time = 0.043 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/347/PGC194918/PGC194918-largegalaxy-1334070-ellipse.fits
Finished galaxy PGC194918 in 0.462 minutes.