Started working on galaxy IC0152_GROUP at Wed Jun 17 08:21:51 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-tractor.fits
Read 77 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 771.1854   243.26811]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 8336
 Peak Img[j, k]: 161 157
 Mean (j, k): 164.99 160.88
 Theta (deg): 152.2
 Astro PA (deg): 117.8
 Eps: 0.260
 Major axis (pix): 61.6
164.987437777 163.246 160.878467936 157.88
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
 Pixels used: 1521
 Peak Img[j, k]: 196 203
 Mean (j, k): 191.97 199.68
 Theta (deg): 26.9
 Astro PA (deg): 63.1
 Eps: 0.399
 Major axis (pix): 61.8
191.966441686 193.333 199.684845593 199.904
Starting ellipse-fitting for galaxy 299233
Fitting g-band took......7.879 sec
Fitting r-band took......7.918 sec
Fitting z-band took......8.081 sec
Time for all images = 23.879 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7369.71
r CoG modeling succeeded with a chi^2 minimum of 7816.20
z CoG modeling succeeded with a chi^2 minimum of 2474.46
Time = 0.041 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/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-299233-ellipse.fits
Starting ellipse-fitting for galaxy 1407243
Fitting g-band took......6.565 sec
Fitting r-band took......6.585 sec
Fitting z-band took......7.133 sec
Time for all images = 20.283 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 171.65
r CoG modeling succeeded with a chi^2 minimum of 163.43
z CoG modeling succeeded with a chi^2 minimum of 40.96
Time = 0.021 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/026/IC0152_GROUP/IC0152_GROUP-largegalaxy-1407243-ellipse.fits
Finished galaxy IC0152_GROUP in 1.963 minutes.