Started working on galaxy PGC1587836 at Wed Jun 17 06:53:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 305.713]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1587836/PGC1587836-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3671
 Peak Img[j, k]: 122 121
 Mean (j, k): 122.25 122.68
 Theta (deg): 102.8
 Astro PA (deg): 167.2
 Eps: 0.185
 Major axis (pix): 44.1
122.25386505 121.639 122.683448396 121.735
Starting ellipse-fitting for galaxy 1040430
Fitting g-band took......4.769 sec
Fitting r-band took......4.626 sec
Fitting z-band took......4.611 sec
Time for all images = 14.007 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1334.12
r CoG modeling succeeded with a chi^2 minimum of 1436.53
z CoG modeling succeeded with a chi^2 minimum of 282.56
Time = 0.023 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/006/PGC1587836/PGC1587836-largegalaxy-1040430-ellipse.fits
Finished galaxy PGC1587836 in 0.852 minutes.