Started working on galaxy NGC1215_GROUP at Sat Jun 20 07:17:59 2020
Read 3 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-tractor.fits
Read 2281 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 8104.953   4001.1624   520.3847]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/3.
 Pixels used: 74043
 Peak Img[j, k]: 982 1097
 Mean (j, k): 983.76 1098.73
 Theta (deg): 63.0
 Astro PA (deg): 27.0
 Eps: 0.213
 Major axis (pix): 194.1
983.763764671 981.673 1098.72604484 1096.6
Building masked image for central 2/3.
 Pixels used: 11499
 Peak Img[j, k]: 707 593
 Mean (j, k): 707.72 592.65
 Theta (deg): 24.2
 Astro PA (deg): 65.8
 Eps: 0.765
 Major axis (pix): 118.4
707.723649861 707.768 592.645081108 592.666
Building masked image for central 3/3.
 Pixels used: 5397
 Peak Img[j, k]: 1689 1825
 Mean (j, k): 1703.12 1816.44
 Theta (deg): 50.8
 Astro PA (deg): 39.2
 Eps: 0.682
 Major axis (pix): 98.0
1703.11521642 1198.74 1816.44016993 1043.75
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=53.99 pixels
Starting ellipse-fitting for galaxy 445363
Fitting g-band took......78.405 sec
Fitting r-band took......84.582 sec
Fitting z-band took......79.379 sec
Time for all images = 242.366 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2709.44
r CoG modeling succeeded with a chi^2 minimum of 4501.67
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 4735.08
Time = 0.377 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/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-445363-ellipse.fits
Starting ellipse-fitting for galaxy 158027
Fitting g-band took......9.058 sec
Fitting r-band took......8.647 sec
Fitting z-band took......8.780 sec
Time for all images = 26.485 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12788.75
r CoG modeling succeeded with a chi^2 minimum of 24022.17
z CoG modeling succeeded with a chi^2 minimum of 10933.78
Time = 0.191 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/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-158027-ellipse.fits
Starting ellipse-fitting for galaxy 580792
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/046/NGC1215_GROUP/NGC1215_GROUP-largegalaxy-580792-ellipse.fits
Finished galaxy NGC1215_GROUP in 7.604 minutes.