Started working on galaxy SDSSJ161505.26+285505.8 at Wed Jun 17 05:11:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 113.9405]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1529
 Peak Img[j, k]: 123 122
 Mean (j, k): 122.83 121.81
 Theta (deg): 127.9
 Astro PA (deg): 142.1
 Eps: 0.599
 Major axis (pix): 36.4
122.827566712 122.525 121.805188827 121.58
Starting ellipse-fitting for galaxy 553988
Fitting g-band took......2.095 sec
Fitting r-band took......1.934 sec
Fitting z-band took......1.944 sec
Time for all images = 5.973 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 363.36
r CoG modeling succeeded with a chi^2 minimum of 237.57
z CoG modeling succeeded with a chi^2 minimum of 62.96
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/243/SDSSJ161505.26+285505.8/SDSSJ161505.26+285505.8-largegalaxy-553988-ellipse.fits
Finished galaxy SDSSJ161505.26+285505.8 in 0.697 minutes.