Started working on galaxy PGC1048538_GROUP at Thu Aug  6 01:30:14 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-tractor.fits
Read 135 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 394.61026  255.42064]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 6417
 Peak Img[j, k]: 300 318
 Mean (j, k): 299.96 317.62
 Theta (deg): 11.0
 Astro PA (deg): 79.0
 Eps: 0.353
 Major axis (pix): 62.3
299.958165902 299.691 317.616422221 317.956
Building masked image for central 2/2.
 Pixels used: 4037
 Peak Img[j, k]: 239 214
 Mean (j, k): 241.67 214.47
 Theta (deg): 117.5
 Astro PA (deg): 152.5
 Eps: 0.441
 Major axis (pix): 53.6
241.670546854 239.041 214.467939018 212.807
Starting ellipse-fitting for galaxy 806461 with 32 core(s)
  majoraxis=62.29 pix, maxsma=124.57 pix, delta_sma=1.0 pix
Fitting g-band took......2.423 sec
Fitting r-band took......2.284 sec
Fitting z-band took......2.233 sec
Time for all images = 0.116 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 223.82
r CoG modeling succeeded with a chi^2 minimum of 148.98
z CoG modeling succeeded with a chi^2 minimum of 47.21
Time = 0.038 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-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-806461-ellipse.fits
Starting ellipse-fitting for galaxy 594882 with 32 core(s)
  majoraxis=53.65 pix, maxsma=107.29 pix, delta_sma=1.0 pix
Fitting g-band took......1.514 sec
Fitting r-band took......1.350 sec
Fitting z-band took......1.551 sec
Time for all images = 0.074 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 29050.08
r CoG modeling succeeded with a chi^2 minimum of 383.43
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 113.41
Time = 0.043 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-dr9delta/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-594882-ellipse.fits
Finished galaxy PGC1048538_GROUP in 1.450 minutes.
Started working on galaxy PGC1048538_GROUP at Wed Aug 12 04:08:53 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-tractor.fits
Read 145 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 495.77576  233.10362]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 6844
 Peak Img[j, k]: 302 324
 Mean (j, k): 302.06 324.20
 Theta (deg): 15.2
 Astro PA (deg): 74.8
 Eps: 0.328
 Major axis (pix): 63.6
302.059398757 301.822 324.20419692 323.73
Building masked image for central 2/2.
 Pixels used: 3784
 Peak Img[j, k]: 244 220
 Mean (j, k): 243.88 220.50
 Theta (deg): 115.3
 Astro PA (deg): 154.7
 Eps: 0.434
 Major axis (pix): 52.8
243.883422301 242.972 220.50400918 219.534
Starting ellipse-fitting for galaxy 806461 with 8 core(s)
  majoraxis=63.60 pix, maxsma=127.21 pix, delta_sma=1.0 pix
Fitting g-band took......8.142 sec
Fitting r-band took......7.941 sec
Fitting z-band took......8.710 sec
Time for all images = 0.413 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 53.32
r CoG modeling succeeded with a chi^2 minimum of 38.99
z CoG modeling succeeded with a chi^2 minimum of 39.15
Time = 0.044 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/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-806461-ellipse.fits
Starting ellipse-fitting for galaxy 594882 with 8 core(s)
  majoraxis=52.81 pix, maxsma=105.62 pix, delta_sma=1.0 pix
Fitting g-band took......4.422 sec
Fitting r-band took......4.737 sec
Fitting z-band took......5.475 sec
Time for all images = 0.244 min
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 229.09
r CoG modeling succeeded with a chi^2 minimum of 274.54
z CoG modeling succeeded with a chi^2 minimum of 379.27
Time = 0.048 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/216/PGC1048538_GROUP/PGC1048538_GROUP-largegalaxy-594882-ellipse.fits
Finished galaxy PGC1048538_GROUP in 1.877 minutes.