Started working on galaxy IC5328_GROUP at Thu Jun 18 16:57:31 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-tractor.fits
Read 2867 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 35040.887    1500.5583]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 301613
 Peak Img[j, k]: 1112 1055
 Mean (j, k): 1115.10 1053.16
 Theta (deg): 48.1
 Astro PA (deg): 41.9
 Eps: 0.329
 Major axis (pix): 393.2
1115.09635595 1112.73 1053.1640832 1054.43
Building masked image for central 2/2.
The previous central has masked the current central with shrink factor 1.00
The previous central has masked the current central with shrink factor 0.95
The previous central has masked the current central with shrink factor 0.90
The previous central has masked the current central with shrink factor 0.85
The previous central has masked the current central with shrink factor 0.80
The previous central has masked the current central with shrink factor 0.75
The previous central has masked the current central with shrink factor 0.70
The previous central has masked the current central with shrink factor 0.65
The previous central has masked the current central with shrink factor 0.60
The previous central has masked the current central with shrink factor 0.55
The previous central has masked the current central with shrink factor 0.50
The previous central has masked the current central with shrink factor 0.45
 Pixels used: 35728
 Peak Img[j, k]: 1248 934
 Mean (j, k): 1254.07 938.10
 Theta (deg): 140.5
 Astro PA (deg): 129.5
 Eps: 0.217
 Major axis (pix): 198.4
1254.0693187 997.876 938.095933083 1165.43
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=103.60 pixels
Starting ellipse-fitting for galaxy 610115
Fitting g-band took......908.818 sec
Fitting r-band took......943.215 sec
Fitting z-band took......986.403 sec
Time for all images = 2838.436 sec
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 145633.06
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 280102.58
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 139363.19
Time = 5.264 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/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-610115-ellipse.fits
Starting ellipse-fitting for galaxy 51048
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/353/IC5328_GROUP/IC5328_GROUP-largegalaxy-51048-ellipse.fits
Finished galaxy IC5328_GROUP in 54.441 minutes.