Started working on galaxy PGC060951_GROUP at Fri Jun 19 03:40:40 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-tractor.fits
Read 217 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1961.2183    712.60065]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 27094
 Peak Img[j, k]: 351 313
 Mean (j, k): 353.05 316.72
 Theta (deg): 51.0
 Astro PA (deg): 39.0
 Eps: 0.341
 Major axis (pix): 127.3
353.050679789 350.734 316.723284222 312.865
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
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
The previous central has masked the current central with shrink factor 0.70
The previous central has masked the current central with shrink factor 0.65
The previous central has masked the current central with shrink factor 0.60
 Pixels used: 2822
 Peak Img[j, k]: 306 370
 Mean (j, k): 298.93 372.14
 Theta (deg): 120.5
 Astro PA (deg): 149.5
 Eps: 0.423
 Major axis (pix): 49.1
298.928740451 301.584 372.14490297 369.452
Starting ellipse-fitting for galaxy 964873
Fitting g-band took......40.450 sec
Fitting r-band took......41.761 sec
Fitting z-band took......46.167 sec
Time for all images = 128.378 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 73.20
r CoG modeling succeeded with a chi^2 minimum of 67.40
z CoG modeling succeeded with a chi^2 minimum of 2098.02
Time = 0.198 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/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-964873-ellipse.fits
Starting ellipse-fitting for galaxy 233340
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/267/PGC060951_GROUP/PGC060951_GROUP-largegalaxy-233340-ellipse.fits
Finished galaxy PGC060951_GROUP in 3.593 minutes.