Started working on galaxy PGC741715 at Wed Jun 17 04:34:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 275.8564]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC741715/PGC741715-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4367
 Peak Img[j, k]: 135 135
 Mean (j, k): 135.71 133.55
 Theta (deg): 106.6
 Astro PA (deg): 163.4
 Eps: 0.130
 Major axis (pix): 43.5
135.710674597 134.784 133.553278338 134.56
Starting ellipse-fitting for galaxy 580685
Fitting g-band took......4.197 sec
Fitting r-band took......3.906 sec
Fitting z-band took......4.129 sec
Time for all images = 12.233 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 315.51
r CoG modeling succeeded with a chi^2 minimum of 366.64
z CoG modeling succeeded with a chi^2 minimum of 80.21
Time = 0.027 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/046/PGC741715/PGC741715-largegalaxy-580685-ellipse.fits
Finished galaxy PGC741715 in 0.767 minutes.