Started working on galaxy SDSSJ151255.42+075832.4 at Wed Jun 17 19:36:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 181.27995]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3302
 Peak Img[j, k]: 160 161
 Mean (j, k): 158.95 158.82
 Theta (deg): 12.1
 Astro PA (deg): 77.9
 Eps: 0.306
 Major axis (pix): 45.2
158.947275364 159.581 158.81718898 160.74
Starting ellipse-fitting for galaxy 1357686
Fitting g-band took......4.285 sec
Fitting r-band took......3.844 sec
Fitting z-band took......4.023 sec
Time for all images = 12.151 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1561.77
r CoG modeling succeeded with a chi^2 minimum of 856.33
z CoG modeling succeeded with a chi^2 minimum of 262.60
Time = 0.033 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/228/SDSSJ151255.42+075832.4/SDSSJ151255.42+075832.4-largegalaxy-1357686-ellipse.fits
Finished galaxy SDSSJ151255.42+075832.4 in 1.191 minutes.