Started working on galaxy PGC061490_GROUP at Fri Jun 19 10:20:24 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-tractor.fits
Read 291 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2997.6804    401.94852]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 35303
 Peak Img[j, k]: 371 362
 Mean (j, k): 368.11 360.90
 Theta (deg): 61.9
 Astro PA (deg): 28.1
 Eps: 0.173
 Major axis (pix): 135.7
368.114214783 370.691 360.898311528 361.622
Building masked image for central 2/2.
 Pixels used: 2839
 Peak Img[j, k]: 465 493
 Mean (j, k): 463.59 493.47
 Theta (deg): 107.5
 Astro PA (deg): 162.5
 Eps: 0.632
 Major axis (pix): 52.9
463.59454688 463.964 493.471838015 493.412
Starting ellipse-fitting for galaxy 424115
Fitting g-band took......30.948 sec
Fitting r-band took......36.593 sec
Fitting z-band took......38.342 sec
Time for all images = 105.883 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 142.87
r CoG modeling succeeded with a chi^2 minimum of 2.59
z CoG modeling succeeded with a chi^2 minimum of 1048.81
Time = 0.132 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/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-424115-ellipse.fits
Starting ellipse-fitting for galaxy 66331
Fitting g-band took......2.231 sec
Fitting r-band took......2.307 sec
Fitting z-band took......2.199 sec
Time for all images = 6.738 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 500.05
r CoG modeling succeeded with a chi^2 minimum of 293.71
z CoG modeling succeeded with a chi^2 minimum of 428.77
Time = 0.042 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/272/PGC061490_GROUP/PGC061490_GROUP-largegalaxy-66331-ellipse.fits
Finished galaxy PGC061490_GROUP in 3.275 minutes.