Started working on galaxy PGC1011647_GROUP at Wed Jun 17 13:52:14 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-tractor.fits
Read 91 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 364.4209   151.22873]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 3824
 Peak Img[j, k]: 150 180
 Mean (j, k): 150.10 179.86
 Theta (deg): 34.9
 Astro PA (deg): 55.1
 Eps: 0.417
 Major axis (pix): 48.8
150.098319486 150.024 179.864126177 179.932
Building masked image for central 2/2.
 Pixels used: 3359
 Peak Img[j, k]: 7 323
 Mean (j, k): 21.12 315.29
 Theta (deg): 6.7
 Astro PA (deg): 83.3
 Eps: 0.509
 Major axis (pix): 58.4
21.1173503145 244.428 315.285108153 209.108
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=33.25 pixels
Starting ellipse-fitting for galaxy 882196
Fitting g-band took......7.958 sec
Fitting r-band took......7.068 sec
Fitting z-band took......7.076 sec
Time for all images = 22.102 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 53.74
r CoG modeling succeeded with a chi^2 minimum of 48.90
z CoG modeling succeeded with a chi^2 minimum of 193.02
Time = 0.060 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/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-882196-ellipse.fits
Starting ellipse-fitting for galaxy 898899
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 = 0.002 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/013/PGC1011647_GROUP/PGC1011647_GROUP-largegalaxy-898899-ellipse.fits
Finished galaxy PGC1011647_GROUP in 1.621 minutes.