Started working on galaxy PGC2301828 at Thu Jun 18 12:41:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1289.3668]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2301828/PGC2301828-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7327
 Peak Img[j, k]: 237 237
 Mean (j, k): 236.76 237.98
 Theta (deg): 153.0
 Astro PA (deg): 117.0
 Eps: 0.616
 Major axis (pix): 78.7
236.755458411 236.435 237.978753332 237.073
Starting ellipse-fitting for galaxy 1264956
Fitting g-band took......10.180 sec
Fitting r-band took......8.928 sec
Fitting z-band took......9.393 sec
Time for all images = 28.501 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8784.02
r CoG modeling succeeded with a chi^2 minimum of 6069.35
z CoG modeling succeeded with a chi^2 minimum of 6866.26
Time = 0.076 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/142/PGC2301828/PGC2301828-largegalaxy-1264956-ellipse.fits
Finished galaxy PGC2301828 in 2.904 minutes.