Started working on galaxy PGC1624961 at Tue Jun 16 14:52:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 452.0483]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1624961/PGC1624961-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7945
 Peak Img[j, k]: 166 166
 Mean (j, k): 168.72 165.60
 Theta (deg): 122.0
 Astro PA (deg): 148.0
 Eps: 0.269
 Major axis (pix): 73.6
168.721954731 165.339 165.597630905 164.596
Starting ellipse-fitting for galaxy 360661
Fitting g-band took......11.738 sec
Fitting r-band took......13.025 sec
Fitting z-band took......12.943 sec
Time for all images = 37.705 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 295.57
r CoG modeling succeeded with a chi^2 minimum of 115.75
z CoG modeling succeeded with a chi^2 minimum of 163.59
Time = 0.055 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/253/PGC1624961/PGC1624961-largegalaxy-360661-ellipse.fits
Finished galaxy PGC1624961 in 1.280 minutes.