Started working on galaxy PGC047563_GROUP at Wed Jun 17 04:58:28 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-tractor.fits
Read 207 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1988.1185  1475.6473]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 11791
 Peak Img[j, k]: 405 270
 Mean (j, k): 405.26 270.25
 Theta (deg): 40.8
 Astro PA (deg): 49.2
 Eps: 0.226
 Major axis (pix): 89.4
405.261225658 404.259 270.248822535 270.222
Building masked image for central 2/2.
 Pixels used: 12337
 Peak Img[j, k]: 330 461
 Mean (j, k): 328.84 461.64
 Theta (deg): 52.8
 Astro PA (deg): 37.2
 Eps: 0.544
 Major axis (pix): 99.6
328.837610406 329.622 461.635780254 460.865
Starting ellipse-fitting for galaxy 563475
Fitting g-band took......23.274 sec
Fitting r-band took......20.436 sec
Fitting z-band took......21.787 sec
Time for all images = 65.497 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8205.88
r CoG modeling succeeded with a chi^2 minimum of 1607.49
z CoG modeling succeeded with a chi^2 minimum of 878.31
Time = 0.104 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/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-563475-ellipse.fits
Starting ellipse-fitting for galaxy 648837
Fitting g-band took... Central pixel is masked; resorting to extreme measures!
...0.001 sec
Fitting r-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Fitting z-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Time for all images = 0.001 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
Insufficient profile to measure the radius at 22.5 mag/arcsec2!
Insufficient profile to measure the radius at 23.0 mag/arcsec2!
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
Warning: Too few g-band pixels to fit the curve of growth; skipping.
Warning: Too few r-band pixels to fit the curve of growth; skipping.
Warning: Too few z-band pixels to fit the curve of growth; skipping.
Time = 0.000 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/202/PGC047563_GROUP/PGC047563_GROUP-largegalaxy-648837-ellipse.fits
Finished galaxy PGC047563_GROUP in 2.390 minutes.