Started working on galaxy PGC835462 at Wed Jun 17 08:26:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-tractor.fits
Read 59 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 286.67737]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC835462/PGC835462-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3000
 Peak Img[j, k]: 142 140
 Mean (j, k): 141.13 140.36
 Theta (deg): 147.0
 Astro PA (deg): 123.0
 Eps: 0.560
 Major axis (pix): 50.0
141.125979009 141.611 140.357345902 140.456
Starting ellipse-fitting for galaxy 239618
Fitting g-band took......3.963 sec
Fitting r-band took......4.263 sec
Fitting z-band took......3.980 sec
Time for all images = 12.207 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2427.46
r CoG modeling succeeded with a chi^2 minimum of 6332.20
z CoG modeling succeeded with a chi^2 minimum of 3663.76
Time = 0.041 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/083/PGC835462/PGC835462-largegalaxy-239618-ellipse.fits
Finished galaxy PGC835462 in 0.934 minutes.