Started working on galaxy PGC055421 at Wed Jun 17 19:52:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 265.60062]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055421/PGC055421-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2503
 Peak Img[j, k]: 141 141
 Mean (j, k): 140.92 139.87
 Theta (deg): 24.1
 Astro PA (deg): 65.9
 Eps: 0.549
 Major axis (pix): 47.1
140.920338758 141.027 139.872120962 140.617
Starting ellipse-fitting for galaxy 1274023
Fitting g-band took......3.177 sec
Fitting r-band took......2.978 sec
Fitting z-band took......2.976 sec
Time for all images = 9.130 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 347.83
r CoG modeling succeeded with a chi^2 minimum of 572.04
z CoG modeling succeeded with a chi^2 minimum of 429.96
Time = 0.040 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/233/PGC055421/PGC055421-largegalaxy-1274023-ellipse.fits
Finished galaxy PGC055421 in 1.102 minutes.