Started working on galaxy PGC2457940 at Thu Jun 18 18:25:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 233.96132]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC2457940/PGC2457940-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3064
 Peak Img[j, k]: 133 134
 Mean (j, k): 132.54 133.35
 Theta (deg): 86.5
 Astro PA (deg): 3.5
 Eps: 0.259
 Major axis (pix): 38.8
132.542173405 132.752 133.353289354 133.567
Starting ellipse-fitting for galaxy 121229
Fitting g-band took......4.619 sec
Fitting r-band took......4.838 sec
Fitting z-band took......4.741 sec
Time for all images = 14.199 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 44.97
r CoG modeling succeeded with a chi^2 minimum of 271.06
z CoG modeling succeeded with a chi^2 minimum of 93.05
Time = 0.029 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/222/PGC2457940/PGC2457940-largegalaxy-121229-ellipse.fits
Finished galaxy PGC2457940 in 0.392 minutes.