Started working on galaxy PGC1869730 at Wed Jun 17 13:09:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 266.45096]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1869730/PGC1869730-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2183
 Peak Img[j, k]: 164 165
 Mean (j, k): 165.16 163.80
 Theta (deg): 77.4
 Astro PA (deg): 12.6
 Eps: 0.702
 Major axis (pix): 48.6
165.156129737 164.26 163.804526947 164.077
Starting ellipse-fitting for galaxy 902851
Fitting g-band took......4.758 sec
Fitting r-band took......4.704 sec
Fitting z-band took......5.299 sec
Time for all images = 14.761 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1468.36
r CoG modeling succeeded with a chi^2 minimum of 1233.53
z CoG modeling succeeded with a chi^2 minimum of 1244.76
Time = 0.057 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/212/PGC1869730/PGC1869730-largegalaxy-902851-ellipse.fits
Finished galaxy PGC1869730 in 0.423 minutes.