Started working on galaxy PGC1861549 at Wed Jun 17 03:39:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 885.40485]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1861549/PGC1861549-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7214
 Peak Img[j, k]: 159 159
 Mean (j, k): 160.89 158.32
 Theta (deg): 98.9
 Astro PA (deg): 171.1
 Eps: 0.214
 Major axis (pix): 64.3
160.892311415 159.082 158.317736645 157.261
Starting ellipse-fitting for galaxy 717610
Fitting g-band took......10.410 sec
Fitting r-band took......10.612 sec
Fitting z-band took......9.150 sec
Time for all images = 30.172 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8611.17
r CoG modeling succeeded with a chi^2 minimum of 2798.12
z CoG modeling succeeded with a chi^2 minimum of 1721.10
Time = 0.042 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/216/PGC1861549/PGC1861549-largegalaxy-717610-ellipse.fits
Finished galaxy PGC1861549 in 1.109 minutes.