Started working on galaxy PGC044711_GROUP at Tue Jun 16 15:57:59 2020
Read 3 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-tractor.fits
Read 156 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2404.6003   835.1823   541.9866]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/3.
 Pixels used: 19911
 Peak Img[j, k]: 314 361
 Mean (j, k): 315.82 360.67
 Theta (deg): 67.1
 Astro PA (deg): 22.9
 Eps: 0.133
 Major axis (pix): 139.2
315.824282779 314.124 360.673274288 360.828
Building masked image for central 2/3.
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
The previous central has masked the current central with shrink factor 0.90
The previous central has masked the current central with shrink factor 0.85
The previous central has masked the current central with shrink factor 0.80
The previous central has masked the current central with shrink factor 0.75
 Pixels used: 3433
 Peak Img[j, k]: 411 326
 Mean (j, k): 417.62 322.55
 Theta (deg): 53.5
 Astro PA (deg): 36.5
 Eps: 0.224
 Major axis (pix): 49.3
417.619699753 410.798 322.54976007 325.904
Building masked image for central 3/3.
 Pixels used: 2970
 Peak Img[j, k]: 209 268
 Mean (j, k): 206.87 267.40
 Theta (deg): 79.7
 Astro PA (deg): 10.3
 Eps: 0.186
 Major axis (pix): 41.8
206.873671575 207.908 267.404416554 267.993
Starting ellipse-fitting for galaxy 215253
Fitting g-band took......83.235 sec
Fitting r-band took......81.756 sec
Fitting z-band took......76.756 sec
Time for all images = 241.747 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 410.31
r CoG modeling succeeded with a chi^2 minimum of 737.03
z CoG modeling succeeded with a chi^2 minimum of 538.92
Time = 0.199 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/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-215253-ellipse.fits
Starting ellipse-fitting for galaxy 1100807
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/195/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-1100807-ellipse.fits
Starting ellipse-fitting for galaxy 200581
Fitting g-band took......5.168 sec
Fitting r-band took......4.524 sec
Fitting z-band took......4.311 sec
Time for all images = 14.004 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 722.39
r CoG modeling succeeded with a chi^2 minimum of 677.75
z CoG modeling succeeded with a chi^2 minimum of 828.20
Time = 0.026 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/PGC044711_GROUP/PGC044711_GROUP-largegalaxy-200581-ellipse.fits
Finished galaxy PGC044711_GROUP in 6.312 minutes.