Started working on galaxy PGC022850 at Wed Jun 17 12:39:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-tractor.fits
Read 108 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2611.4958]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC022850/PGC022850-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 19109
 Peak Img[j, k]: 211 211
 Mean (j, k): 211.43 210.49
 Theta (deg): 141.1
 Astro PA (deg): 128.9
 Eps: 0.133
 Major axis (pix): 92.8
211.434166512 211.276 210.494991359 210.841
Starting ellipse-fitting for galaxy 251949
Fitting g-band took......47.948 sec
Fitting r-band took......48.237 sec
Fitting z-band took......49.674 sec
Time for all images = 145.860 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5618.75
r CoG modeling succeeded with a chi^2 minimum of 7268.89
z CoG modeling succeeded with a chi^2 minimum of 10002.35
Time = 0.179 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/122/PGC022850/PGC022850-largegalaxy-251949-ellipse.fits
Finished galaxy PGC022850 in 3.254 minutes.