Started working on galaxy PGC2601939 at Fri Jun 19 04:15:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 780.42145]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2601939/PGC2601939-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8980
 Peak Img[j, k]: 176 176
 Mean (j, k): 175.18 175.99
 Theta (deg): 105.7
 Astro PA (deg): 164.3
 Eps: 0.207
 Major axis (pix): 67.4
175.179174008 175.419 175.990963133 175.963
Starting ellipse-fitting for galaxy 931975
Fitting g-band took......9.741 sec
Fitting r-band took......11.413 sec
Fitting z-band took......12.615 sec
Time for all images = 33.769 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 53.53
r CoG modeling succeeded with a chi^2 minimum of 121.06
z CoG modeling succeeded with a chi^2 minimum of 36.30
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/206/PGC2601939/PGC2601939-largegalaxy-931975-ellipse.fits
Finished galaxy PGC2601939 in 1.175 minutes.