Started working on galaxy PGC044940_GROUP at Wed Jun 17 16:24:49 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-tractor.fits
Read 817 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3109.6958   862.2401]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 22324
 Peak Img[j, k]: 709 735
 Mean (j, k): 712.35 737.53
 Theta (deg): 164.2
 Astro PA (deg): 105.8
 Eps: 0.795
 Major axis (pix): 199.1
712.346301026 713.741 737.531791494 747.303
Building masked image for central 2/2.
 Pixels used: 6544
 Peak Img[j, k]: 564 468
 Mean (j, k): 564.07 467.63
 Theta (deg): 2.1
 Astro PA (deg): 87.9
 Eps: 0.517
 Major axis (pix): 66.7
564.070543402 563.8 467.629754604 468.351
Starting ellipse-fitting for galaxy 949598
Fitting g-band took......78.289 sec
Fitting r-band took......77.492 sec
Fitting z-band took......83.504 sec
Time for all images = 239.285 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11284.81
r CoG modeling succeeded with a chi^2 minimum of 16229.40
z CoG modeling succeeded with a chi^2 minimum of 7270.60
Time = 0.867 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/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-949598-ellipse.fits
Starting ellipse-fitting for galaxy 344016
Fitting g-band took......7.000 sec
Fitting r-band took......6.984 sec
Fitting z-band took......6.588 sec
Time for all images = 20.572 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16338.13
r CoG modeling succeeded with a chi^2 minimum of 30898.48
z CoG modeling succeeded with a chi^2 minimum of 13823.10
Time = 0.072 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/195/PGC044940_GROUP/PGC044940_GROUP-largegalaxy-344016-ellipse.fits
Finished galaxy PGC044940_GROUP in 6.742 minutes.