Started working on galaxy PGC2546041 at Thu Jun 18 05:42:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 500.93106]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC2546041/PGC2546041-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5352
 Peak Img[j, k]: 129 129
 Mean (j, k): 128.60 129.02
 Theta (deg): 158.6
 Astro PA (deg): 111.4
 Eps: 0.258
 Major axis (pix): 52.1
128.600502406 129.12 129.024772671 129.095
Starting ellipse-fitting for galaxy 307101
Fitting g-band took......11.299 sec
Fitting r-band took......9.523 sec
Fitting z-band took......11.778 sec
Time for all images = 32.600 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 215.62
r CoG modeling succeeded with a chi^2 minimum of 243.44
z CoG modeling succeeded with a chi^2 minimum of 394.74
Time = 0.045 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/216/PGC2546041/PGC2546041-largegalaxy-307101-ellipse.fits
Finished galaxy PGC2546041 in 1.176 minutes.