Started working on galaxy 2MASXJ11463499+3327489_GROUP at Tue Jun 16 19:50:26 2020 Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-sample.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-tractor.fits Read 114 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-tractor.fits Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-maskbits.fits.fz Sort by flux! [ 306.28305 296.33685] Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-image-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-model-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-invvar-g.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-image-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-model-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-invvar-r.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-image-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-model-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-invvar-z.fits.fz Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-psf-r.fits.fz Building masked image for central 1/2. Pixels used: 4588 Peak Img[j, k]: 303 273 Mean (j, k): 302.45 284.60 Theta (deg): 1.6 Astro PA (deg): 88.4 Eps: 0.558 Major axis (pix): 92.2 302.45375358 302.104 284.598881751 273.425 Peak position has moved by more than 10 pixels---falling back on Tractor geometry! r=29.04 pixels Building masked image for central 2/2. Pixels used: 3488 Peak Img[j, k]: 312 327 Mean (j, k): 309.49 329.52 Theta (deg): 33.2 Astro PA (deg): 56.8 Eps: 0.685 Major axis (pix): 70.9 309.490238912 311.075 329.522560219 327.75 Starting ellipse-fitting for galaxy 279297 Fitting g-band took......1.081 sec Fitting r-band took......1.153 sec Fitting z-band took......1.111 sec Time for all images = 3.345 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 350.64 r CoG modeling succeeded with a chi^2 minimum of 1070.64 z CoG modeling succeeded with a chi^2 minimum of 3220.06 Time = 0.032 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/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-279297-ellipse.fits Starting ellipse-fitting for galaxy 972715 Fitting g-band took......6.326 sec Fitting r-band took......5.661 sec Fitting z-band took......5.618 sec Time for all images = 17.605 sec Performing elliptical aperture photometry. g CoG modeling succeeded with a chi^2 minimum of 393.05 r CoG modeling succeeded with a chi^2 minimum of 348.13 z CoG modeling succeeded with a chi^2 minimum of 921.79 Time = 0.065 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/176/2MASXJ11463499+3327489_GROUP/2MASXJ11463499+3327489_GROUP-largegalaxy-972715-ellipse.fits Finished galaxy 2MASXJ11463499+3327489_GROUP in 1.631 minutes.