Started working on galaxy PGC1002830 at Wed Jun 17 14:51:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-tractor.fits
Read 101 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1570.0734]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC1002830/PGC1002830-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 19231
 Peak Img[j, k]: 255 254
 Mean (j, k): 255.50 254.27
 Theta (deg): 33.6
 Astro PA (deg): 56.4
 Eps: 0.013
 Major axis (pix): 90.2
255.499147031 254.533 254.26562211 254.293
Starting ellipse-fitting for galaxy 1340198
Fitting g-band took......51.410 sec
Fitting r-band took......48.387 sec
Fitting z-band took......51.289 sec
Time for all images = 151.086 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5.03
r CoG modeling succeeded with a chi^2 minimum of 4.14
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 10.20
Time = 0.156 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/058/PGC1002830/PGC1002830-largegalaxy-1340198-ellipse.fits
Finished galaxy PGC1002830 in 3.327 minutes.