Started working on galaxy PGC1834605 at Wed Jun 17 08:44:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 309.4233]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1834605/PGC1834605-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3351
 Peak Img[j, k]: 117 117
 Mean (j, k): 110.16 117.02
 Theta (deg): 84.7
 Astro PA (deg): 5.3
 Eps: 0.371
 Major axis (pix): 46.6
110.159912959 116.399 117.021627903 116.117
Starting ellipse-fitting for galaxy 564009
Fitting g-band took......6.251 sec
Fitting r-band took......5.834 sec
Fitting z-band took......5.650 sec
Time for all images = 17.735 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 833.46
r CoG modeling succeeded with a chi^2 minimum of 369.80
z CoG modeling succeeded with a chi^2 minimum of 135.10
Time = 0.029 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/157/PGC1834605/PGC1834605-largegalaxy-564009-ellipse.fits
Finished galaxy PGC1834605 in 0.863 minutes.