Started working on galaxy PGC975907 at Tue Jun 16 16:55:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-maskbits.fits.fz
Sort by flux!  [117.472946]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC975907/PGC975907-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1931
 Peak Img[j, k]: 118 124
 Mean (j, k): 116.32 125.16
 Theta (deg): 65.2
 Astro PA (deg): 24.8
 Eps: 0.639
 Major axis (pix): 37.2
116.32130823304028 117.67929 125.16464366552863 124.21091
Starting ellipse-fitting for galaxy 495564
Fitting g-band took......1.812 sec
Fitting r-band took......1.668 sec
Fitting z-band took......1.795 sec
Time for all images = 5.276 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10362.55
r CoG modeling succeeded with a chi^2 minimum of 12383.51
z CoG modeling succeeded with a chi^2 minimum of 2804.47
Time = 0.025 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/029/PGC975907/PGC975907-largegalaxy-495564-ellipse.fits
Finished galaxy PGC975907 in 0.658 minutes.