Started working on galaxy PGC1561097 at Tue Jun 16 15:18:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 95.18981]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1561097/PGC1561097-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1658
 Peak Img[j, k]: 135 137
 Mean (j, k): 134.66 135.48
 Theta (deg): 176.7
 Astro PA (deg): 93.3
 Eps: 0.687
 Major axis (pix): 45.8
134.65918138 134.627 135.479724057 135.402
Starting ellipse-fitting for galaxy 175694
Fitting g-band took......2.682 sec
Fitting r-band took......2.675 sec
Fitting z-band took......2.755 sec
Time for all images = 8.112 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 285.13
r CoG modeling succeeded with a chi^2 minimum of 195.72
z CoG modeling succeeded with a chi^2 minimum of 71.15
Time = 0.037 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/222/PGC1561097/PGC1561097-largegalaxy-175694-ellipse.fits
Finished galaxy PGC1561097 in 0.769 minutes.