Started working on galaxy PGC1340874 at Wed Jun 17 17:14:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 326.37506]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1340874/PGC1340874-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 5038
 Peak Img[j, k]: 154 152
 Mean (j, k): 156.07 153.78
 Theta (deg): 76.9
 Astro PA (deg): 13.1
 Eps: 0.494
 Major axis (pix): 66.3
Iteratively unmasking pixels:
  r=66.28 pixels
  r=66.28 pixels
  r=79.88 pixels
  r=81.01 pixels
156.391208061 156.084 153.912951505 152.955
Starting ellipse-fitting for galaxy 90295
Fitting g-band took......8.886 sec
Fitting r-band took......8.552 sec
Fitting z-band took......9.286 sec
Time for all images = 26.723 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3554.05
r CoG modeling succeeded with a chi^2 minimum of 1500.60
z CoG modeling succeeded with a chi^2 minimum of 1488.66
Time = 0.047 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/176/PGC1340874/PGC1340874-largegalaxy-90295-ellipse.fits
Finished galaxy PGC1340874 in 1.094 minutes.