Started working on galaxy PGC1651901 at Tue Jun 16 14:47:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 232.4003]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1651901/PGC1651901-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2183
 Peak Img[j, k]: 117 116
 Mean (j, k): 115.88 115.31
 Theta (deg): 128.5
 Astro PA (deg): 141.5
 Eps: 0.548
 Major axis (pix): 48.2
115.881604508 116.178 115.311606426 115.589
Starting ellipse-fitting for galaxy 305863
Fitting g-band took......3.094 sec
Fitting r-band took......2.822 sec
Fitting z-band took......2.716 sec
Time for all images = 8.632 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1220.99
r CoG modeling succeeded with a chi^2 minimum of 932.77
z CoG modeling succeeded with a chi^2 minimum of 1403.38
Time = 0.033 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/167/PGC1651901/PGC1651901-largegalaxy-305863-ellipse.fits
Finished galaxy PGC1651901 in 0.769 minutes.