Started working on galaxy PGC2578826 at Wed Jun 17 19:01:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 683.0412]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/278/PGC2578826/PGC2578826-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10268
 Peak Img[j, k]: 144 145
 Mean (j, k): 144.48 143.79
 Theta (deg): 40.0
 Astro PA (deg): 50.0
 Eps: 0.358
 Major axis (pix): 84.4
144.480278762 143.716 143.791939139 144.419
Starting ellipse-fitting for galaxy 864563
Fitting g-band took......26.891 sec
Fitting r-band took......23.341 sec
Fitting z-band took......29.015 sec
Time for all images = 79.247 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 78.06
r CoG modeling succeeded with a chi^2 minimum of 97.06
z CoG modeling succeeded with a chi^2 minimum of 62.45
Time = 0.103 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/278/PGC2578826/PGC2578826-largegalaxy-864563-ellipse.fits
Finished galaxy PGC2578826 in 1.959 minutes.