Started working on galaxy PGC008441_GROUP at Thu Jun 18 04:00:15 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-tractor.fits
Read 68 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 388.7273   278.29993]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 3129
 Peak Img[j, k]: 170 151
 Mean (j, k): 172.43 146.88
 Theta (deg): 118.0
 Astro PA (deg): 152.0
 Eps: 0.534
 Major axis (pix): 66.2
172.425477538 173.548 146.881943229 149.457
Building masked image for central 2/2.
 Pixels used: 2132
 Peak Img[j, k]: 172 202
 Mean (j, k): 159.51 191.31
 Theta (deg): 143.3
 Astro PA (deg): 126.7
 Eps: 0.346
 Major axis (pix): 37.0
159.505805023 159.668 191.306927177 184.953
Starting ellipse-fitting for galaxy 327969
Fitting g-band took......6.541 sec
Fitting r-band took......6.647 sec
Fitting z-band took......7.899 sec
Time for all images = 21.087 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1984.85
r CoG modeling succeeded with a chi^2 minimum of 1726.64
z CoG modeling succeeded with a chi^2 minimum of 293.54
Time = 0.050 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/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-327969-ellipse.fits
Starting ellipse-fitting for galaxy 1413742
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/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-1413742-ellipse.fits
Finished galaxy PGC008441_GROUP in 1.793 minutes.
Started working on galaxy PGC008441_GROUP at Wed Aug 12 03:57:33 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-tractor.fits
Read 72 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 272.6096  166.798 ]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 3401
 Peak Img[j, k]: 161 184
 Mean (j, k): 160.99 185.99
 Theta (deg): 161.7
 Astro PA (deg): 108.3
 Eps: 0.399
 Major axis (pix): 47.4
160.993031787 161.343 185.989767235 186.172
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
 Pixels used: 1936
 Peak Img[j, k]: 171 151
 Mean (j, k): 175.93 146.74
 Theta (deg): 126.6
 Astro PA (deg): 143.4
 Eps: 0.537
 Major axis (pix): 40.5
175.930099948 173.651 146.735679542 150.016
Starting ellipse-fitting for galaxy 1413742 with 8 core(s)
  majoraxis=47.45 pix, maxsma=94.89 pix, delta_sma=1.0 pix
Fitting g-band took......3.631 sec
Fitting r-band took......3.878 sec
Fitting z-band took......3.865 sec
Time for all images = 0.190 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24642.35
r CoG modeling succeeded with a chi^2 minimum of 33856.91
z CoG modeling succeeded with a chi^2 minimum of 4821.98
Time = 0.030 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/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-1413742-ellipse.fits
Starting ellipse-fitting for galaxy 327969 with 8 core(s)
  majoraxis=40.52 pix, maxsma=81.04 pix, delta_sma=1.0 pix
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 = 0.000 min
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/033/PGC008441_GROUP/PGC008441_GROUP-largegalaxy-327969-ellipse.fits
Finished galaxy PGC008441_GROUP in 1.367 minutes.