Started working on galaxy PGC1018888 at Wed Jun 17 14:26:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 458.73175]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1018888/PGC1018888-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3711
 Peak Img[j, k]: 124 126
 Mean (j, k): 124.54 124.40
 Theta (deg): 17.3
 Astro PA (deg): 72.7
 Eps: 0.389
 Major axis (pix): 46.4
124.539119994 123.808 124.402462898 125.827
Starting ellipse-fitting for galaxy 235615
Fitting g-band took......7.033 sec
Fitting r-band took......7.152 sec
Fitting z-band took......7.081 sec
Time for all images = 21.266 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1683.65
r CoG modeling succeeded with a chi^2 minimum of 2333.56
z CoG modeling succeeded with a chi^2 minimum of 1459.32
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/167/PGC1018888/PGC1018888-largegalaxy-235615-ellipse.fits
Finished galaxy PGC1018888 in 0.967 minutes.