Started working on galaxy PGC141977 at Thu Aug  6 01:54:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/313/PGC141977/PGC141977-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/313/PGC141977/PGC141977-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/313/PGC141977/PGC141977-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/313/PGC141977/PGC141977-largegalaxy-maskbits.fits.fz
  Dropping PGC141977 (SGA_ID=46055, RA, Dec = 313.2259170 -59.8130000): Tractor type=REX & r50=4.587 (<5.0) arcsec
Finished galaxy PGC141977 in 0.002 minutes.
Started working on galaxy PGC141977 at Wed Aug 12 04:08:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 456.52695]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC141977/PGC141977-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6422
 Peak Img[j, k]: 155 154
 Mean (j, k): 156.26 155.00
 Theta (deg): 150.4
 Astro PA (deg): 119.6
 Eps: 0.181
 Major axis (pix): 51.7
156.264173548 155.417 154.999470562 153.868
Starting ellipse-fitting for galaxy 46055 with 8 core(s)
  majoraxis=51.72 pix, maxsma=103.44 pix, delta_sma=1.0 pix
Fitting g-band took......6.749 sec
Fitting r-band took......5.592 sec
Fitting z-band took......5.817 sec
Time for all images = 0.303 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 699.94
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 353.83
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 35.23
Time = 0.053 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/313/PGC141977/PGC141977-largegalaxy-46055-ellipse.fits
Finished galaxy PGC141977 in 0.938 minutes.