Started working on galaxy PGC1941743_GROUP at Wed Jun 17 05:43:38 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-tractor.fits
Read 80 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 740.57306  311.15884]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 4692
 Peak Img[j, k]: 317 221
 Mean (j, k): 316.89 221.30
 Theta (deg): 176.5
 Astro PA (deg): 93.5
 Eps: 0.198
 Major axis (pix): 48.6
316.890574891 316.945 221.298178132 221.546
Building masked image for central 2/2.
 Pixels used: 4505
 Peak Img[j, k]: 192 286
 Mean (j, k): 191.70 285.67
 Theta (deg): 15.1
 Astro PA (deg): 74.9
 Eps: 0.496
 Major axis (pix): 58.6
191.696509515 192.189 285.668056643 285.893
Starting ellipse-fitting for galaxy 1005326
Fitting g-band took......6.000 sec
Fitting r-band took......5.673 sec
Fitting z-band took......5.798 sec
Time for all images = 17.471 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2181.55
r CoG modeling succeeded with a chi^2 minimum of 1237.26
z CoG modeling succeeded with a chi^2 minimum of 2834.59
Time = 0.028 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/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-1005326-ellipse.fits
Starting ellipse-fitting for galaxy 910883
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/195/PGC1941743_GROUP/PGC1941743_GROUP-largegalaxy-910883-ellipse.fits
Finished galaxy PGC1941743_GROUP in 0.456 minutes.