Started working on galaxy NGC3432_GROUP at Fri Jun 19 07:45:17 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-tractor.fits
Read 9248 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 29482.082   1000.432]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 288225
 Peak Img[j, k]: 2754 2579
 Mean (j, k): 2774.12 2569.34
 Theta (deg): 52.6
 Astro PA (deg): 37.4
 Eps: 0.779
 Major axis (pix): 783.4
2774.1244011 2742.33 2569.34275782 2580.92
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=601.11 pixels
Building masked image for central 2/2.
 Pixels used: 28893
 Peak Img[j, k]: 2381 3257
 Mean (j, k): 2371.31 3250.97
 Theta (deg): 175.8
 Astro PA (deg): 94.2
 Eps: 0.373
 Major axis (pix): 145.5
2371.30671405 2370.64 3250.9667561 3250.12
Starting ellipse-fitting for galaxy 442557
Fitting g-band took......1725.100 sec
Fitting r-band took......1726.078 sec
Fitting z-band took......1802.190 sec
Time for all images = 5253.369 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
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 273620.34
r CoG modeling succeeded with a chi^2 minimum of 64538.67
z CoG modeling succeeded with a chi^2 minimum of 404770.46
Time = 26.937 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/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-442557-ellipse.fits
Starting ellipse-fitting for galaxy 33494
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/163/NGC3432_GROUP/NGC3432_GROUP-largegalaxy-33494-ellipse.fits
Finished galaxy NGC3432_GROUP in 117.952 minutes.