Started working on galaxy PGC2741787 at Fri Jun 19 03:57:01 2020 Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-tractor.fits Read 69 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-maskbits.fits.fz Sort by flux! [ 551.9908] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2741787/PGC2741787-largegalaxy-psf-r.fits.fz Building masked image for central 1/1. Pixels used: 6319 Peak Img[j, k]: 214 211 Mean (j, k): 214.65 212.28 Theta (deg): 60.8 Astro PA (deg): 29.2 Eps: 0.668 Major axis (pix): 81.1 214.654598858 214.438 212.278534782 211.826 Starting ellipse-fitting for galaxy 801544 Fitting g-band took......11.036 sec Fitting r-band took......9.563 sec Fitting z-band took......10.705 sec Time for all images = 31.304 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 189.91 r CoG modeling succeeded with a chi^2 minimum of 518.53 z CoG modeling succeeded with a chi^2 minimum of 2312.59 Time = 0.082 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/106/PGC2741787/PGC2741787-largegalaxy-801544-ellipse.fits Finished galaxy PGC2741787 in 1.194 minutes.