! Started logfile: /g0/scr/pima/npcsc_uvs/J1159+2914_X_uvs.log on Sun Oct 6 14:24:31 2013 obs /g0/scr/pima/npcsc_uvs/J1159+2914_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsc_uvs/J1159+2914_X_uva.fits ! AN table 1: 13 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.717949 visibilities/baseline/integration-bin. ! Found source: J1159+2914 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1680 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsc_uvs/J1159+2914_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.454717Jy sigma=12.951460 ! Fit after self-cal, rms=0.140075Jy sigma=1.286349 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7198 mas, bmaj=2.205 mas, bpa=-23.87 degrees ! Estimated noise=2.98404 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.816979 Jy ! Component: 100 - total flux cleaned = 0.995752 Jy ! Total flux subtracted in 100 components = 0.995752 Jy ! Clean residual min=-0.028264 max=0.054567 Jy/beam ! Clean residual mean=0.000013 rms=0.007937 Jy/beam ! Combined flux in latest and established models = 0.995752 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.995752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141913Jy sigma=1.311193 ! Fit after self-cal, rms=0.141925Jy sigma=1.310746 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0550685 Jy ! Component: 100 - total flux cleaned = 0.0819495 Jy ! Total flux subtracted in 100 components = 0.0819495 Jy ! Clean residual min=-0.022191 max=0.023283 Jy/beam ! Clean residual mean=0.000006 rms=0.005283 Jy/beam ! Combined flux in latest and established models = 1.0777 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 1.0777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119078Jy sigma=1.028310 ! Fit after self-cal, rms=0.119020Jy sigma=1.027906 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9194 mas, bmaj=2.284 mas, bpa=-23.41 degrees ! Estimated noise=1.98625 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0241492 Jy ! Component: 100 - total flux cleaned = 0.0383791 Jy ! Component: 150 - total flux cleaned = 0.0480562 Jy ! Component: 200 - total flux cleaned = 0.0548316 Jy ! Total flux subtracted in 200 components = 0.0548316 Jy ! Clean residual min=-0.020052 max=0.024010 Jy/beam ! Clean residual mean=0.000001 rms=0.005318 Jy/beam ! Combined flux in latest and established models = 1.13253 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 37 components and 1.13253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115000Jy sigma=0.965404 ! Fit after self-cal, rms=0.114837Jy sigma=0.964382 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.07 HN 1.04 KP 1.02 ! LA 1.03 MK 1.02 NL 1.03 OV 0.98 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 1.03 KP 0.95 ! LA 0.96 MK 0.98 NL 1.00 OV 0.98 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.05 HN 1.04 KP 0.84 ! LA 0.97 MK 0.99 NL 0.98 OV 0.97 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.09 HN 0.99 KP 0.89 ! LA 0.94 MK 1.01 NL 0.97 OV 0.98 ! PT 1.07 SC 1.02 ! ! ! Fit before self-cal, rms=0.114837Jy sigma=0.964382 ! Fit after self-cal, rms=0.088748Jy sigma=0.713080 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9185 mas, bmaj=2.283 mas, bpa=-23.48 degrees ! Estimated noise=1.9922 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00510202 Jy ! Component: 100 - total flux cleaned = -0.00605676 Jy ! Component: 150 - total flux cleaned = -0.00666499 Jy ! Component: 200 - total flux cleaned = -0.00682426 Jy ! Total flux subtracted in 200 components = -0.00682426 Jy ! Clean residual min=-0.009857 max=0.011005 Jy/beam ! Clean residual mean=-0.000004 rms=0.002527 Jy/beam ! Combined flux in latest and established models = 1.12571 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 47 components and 1.12571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088252Jy sigma=0.710345 ! Fit after self-cal, rms=0.088263Jy sigma=0.709997 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088263Jy sigma=0.709997 ! Fit after self-cal, rms=0.088219Jy sigma=0.709262 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9185 mas, bmaj=2.285 mas, bpa=-23.5 degrees ! Estimated noise=1.98761 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00344827 Jy ! Component: 100 - total flux cleaned = -0.00405181 Jy ! Component: 150 - total flux cleaned = -0.00438499 Jy ! Component: 200 - total flux cleaned = -0.00438864 Jy ! Total flux subtracted in 200 components = -0.00438864 Jy ! Clean residual min=-0.009350 max=0.010597 Jy/beam ! Clean residual mean=-0.000003 rms=0.002494 Jy/beam ! Combined flux in latest and established models = 1.12132 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 55 components and 1.12132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087940Jy sigma=0.708663 ! Fit after self-cal, rms=0.087915Jy sigma=0.708572 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.3199e-05 Jy ! Component: 100 - total flux cleaned = -2.93805e-05 Jy ! Component: 150 - total flux cleaned = -2.73054e-05 Jy ! Component: 200 - total flux cleaned = 1.74554e-05 Jy ! Total flux subtracted in 200 components = 1.74554e-05 Jy ! Clean residual min=-0.009301 max=0.010453 Jy/beam ! Clean residual mean=-0.000003 rms=0.002484 Jy/beam ! Combined flux in latest and established models = 1.12134 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 59 components and 1.12134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087851Jy sigma=0.708144 ! Fit after self-cal, rms=0.087835Jy sigma=0.708100 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087835Jy sigma=0.708100 ! Fit after self-cal, rms=0.087787Jy sigma=0.707449 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9182 mas, bmaj=2.287 mas, bpa=-23.51 degrees ! Estimated noise=1.9821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00283119 Jy ! Component: 100 - total flux cleaned = -0.00346249 Jy ! Component: 150 - total flux cleaned = -0.00379637 Jy ! Component: 200 - total flux cleaned = -0.0037947 Jy ! Total flux subtracted in 200 components = -0.0037947 Jy ! Clean residual min=-0.009064 max=0.010315 Jy/beam ! Clean residual mean=-0.000003 rms=0.002464 Jy/beam ! Combined flux in latest and established models = 1.11754 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 65 components and 1.11754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087565Jy sigma=0.707476 ! Fit after self-cal, rms=0.087550Jy sigma=0.707436 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000147833 Jy ! Component: 100 - total flux cleaned = -0.000148299 Jy ! Component: 150 - total flux cleaned = -0.000112968 Jy ! Component: 200 - total flux cleaned = -0.000148663 Jy ! Total flux subtracted in 200 components = -0.000148663 Jy ! Clean residual min=-0.009035 max=0.010255 Jy/beam ! Clean residual mean=-0.000003 rms=0.002458 Jy/beam ! Combined flux in latest and established models = 1.11739 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 65 components and 1.11739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087513Jy sigma=0.707172 ! Fit after self-cal, rms=0.087502Jy sigma=0.707149 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087502Jy sigma=0.707149 ! Fit after self-cal, rms=0.087461Jy sigma=0.706581 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.115 mas, bmaj=2.762 mas, bpa=-20.55 degrees ! Estimated noise=2.33094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00245894 Jy ! Component: 100 - total flux cleaned = -0.0025412 Jy ! Component: 150 - total flux cleaned = -0.00260649 Jy ! Component: 200 - total flux cleaned = -0.00265714 Jy ! Total flux subtracted in 200 components = -0.00265714 Jy ! Clean residual min=-0.013372 max=0.015567 Jy/beam ! Clean residual mean=-0.000011 rms=0.004491 Jy/beam ! Combined flux in latest and established models = 1.11474 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 73 components and 1.11474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087306Jy sigma=0.706777 ! Fit after self-cal, rms=0.087284Jy sigma=0.706654 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.45364e-06 Jy ! Component: 100 - total flux cleaned = -8.87328e-05 Jy ! Component: 150 - total flux cleaned = -0.000125999 Jy ! Component: 200 - total flux cleaned = -0.000124982 Jy ! Total flux subtracted in 200 components = -0.000124982 Jy ! Clean residual min=-0.013307 max=0.015451 Jy/beam ! Clean residual mean=-0.000010 rms=0.004481 Jy/beam ! Combined flux in latest and established models = 1.11461 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 75 components and 1.11461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087289Jy sigma=0.706831 ! Fit after self-cal, rms=0.087279Jy sigma=0.706784 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.9179 mas, bmaj=2.288 mas, bpa=-23.53 degrees ! Estimated noise=1.97671 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9179 x 2.288 at -23.53 degrees (North through East) ! Clean map min=-0.0085693 max=1.0501 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087279Jy sigma=0.706784 ! Fit after self-cal, rms=0.081924Jy sigma=0.651385 ! Inverting map and beam ! Estimated beam: bmin=0.9181 mas, bmaj=2.287 mas, bpa=-23.54 degrees ! Estimated noise=1.97227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00224991 Jy ! Component: 100 - total flux cleaned = -0.00273031 Jy ! Component: 150 - total flux cleaned = -0.00285265 Jy ! Component: 200 - total flux cleaned = -0.00296456 Jy ! Total flux subtracted in 200 components = -0.00296456 Jy ! Clean residual min=-0.008571 max=0.010320 Jy/beam ! Clean residual mean=-0.000003 rms=0.002411 Jy/beam ! Combined flux in latest and established models = 1.11165 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 78 components and 1.11165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081744Jy sigma=0.651486 ! Fit after self-cal, rms=0.081743Jy sigma=0.651477 ! Inverting map ! Added new window around map position (-7.2, 13.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00955392 Jy ! Component: 100 - total flux cleaned = 0.0148875 Jy ! Component: 150 - total flux cleaned = 0.018102 Jy ! Component: 200 - total flux cleaned = 0.0197265 Jy ! Total flux subtracted in 200 components = 0.0197265 Jy ! Clean residual min=-0.007400 max=0.007171 Jy/beam ! Clean residual mean=-0.000001 rms=0.001973 Jy/beam ! Combined flux in latest and established models = 1.13137 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 105 components and 1.13137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080543Jy sigma=0.638280 ! Fit after self-cal, rms=0.080528Jy sigma=0.637974 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080528Jy sigma=0.637974 ! Fit after self-cal, rms=0.080401Jy sigma=0.636586 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7217 mas, bmaj=2.216 mas, bpa=-23.88 degrees ! Estimated noise=2.99021 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.806275 Jy ! Component: 100 - total flux cleaned = 0.982746 Jy ! Component: 150 - total flux cleaned = 1.03575 Jy ! Component: 200 - total flux cleaned = 1.06137 Jy ! Total flux subtracted in 200 components = 1.06137 Jy ! Clean residual min=-0.012246 max=0.013521 Jy/beam ! Clean residual mean=0.000009 rms=0.002954 Jy/beam ! Combined flux in latest and established models = 1.06137 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 1.06137 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9186 mas, bmaj=2.287 mas, bpa=-23.53 degrees ! Estimated noise=1.96537 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0189347 Jy ! Component: 100 - total flux cleaned = 0.0306632 Jy ! Component: 150 - total flux cleaned = 0.0395214 Jy ! Component: 200 - total flux cleaned = 0.046621 Jy ! Total flux subtracted in 200 components = 0.046621 Jy ! Clean residual min=-0.008724 max=0.008090 Jy/beam ! Clean residual mean=-0.000004 rms=0.002364 Jy/beam ! Combined flux in latest and established models = 1.10799 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 40 components and 1.10799 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.116 mas, bmaj=2.762 mas, bpa=-20.53 degrees ! Estimated noise=2.31584 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00948443 Jy ! Component: 100 - total flux cleaned = 0.0164818 Jy ! Component: 150 - total flux cleaned = 0.0220319 Jy ! Component: 200 - total flux cleaned = 0.0253894 Jy ! Total flux subtracted in 200 components = 0.0253894 Jy ! Clean residual min=-0.010724 max=0.010626 Jy/beam ! Clean residual mean=-0.000007 rms=0.003520 Jy/beam ! Combined flux in latest and established models = 1.13338 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241953 Jy ! Component: 100 - total flux cleaned = 0.00370381 Jy ! Component: 150 - total flux cleaned = 0.00487659 Jy ! Component: 200 - total flux cleaned = 0.00595505 Jy ! Total flux subtracted in 200 components = 0.00595505 Jy ! Clean residual min=-0.009784 max=0.010170 Jy/beam ! Clean residual mean=-0.000005 rms=0.003273 Jy/beam ! Combined flux in latest and established models = 1.13933 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 70 components and 1.13933 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9186 mas, bmaj=2.287 mas, bpa=-23.53 degrees ! Estimated noise=1.96537 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124892 Jy ! Component: 100 - total flux cleaned = 0.0017816 Jy ! Component: 150 - total flux cleaned = 0.00212206 Jy ! Component: 200 - total flux cleaned = 0.00221752 Jy ! Total flux subtracted in 200 components = 0.00221752 Jy ! Clean residual min=-0.007321 max=0.006521 Jy/beam ! Clean residual mean=0.000001 rms=0.001885 Jy/beam ! Combined flux in latest and established models = 1.14155 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 85 components and 1.14155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080365Jy sigma=0.636949 ! Fit after self-cal, rms=0.080300Jy sigma=0.636278 wmodel /g0/scr/pima/npcsc_uvs/J1159+2914_X_map.mod ! Writing 85 model components to file: /g0/scr/pima/npcsc_uvs/J1159+2914_X_map.mod wobs /g0/scr/pima/npcsc_uvs/J1159+2914_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsc_uvs/J1159+2914_X_uvs.fits wwins /g0/scr/pima/npcsc_uvs/J1159+2914_X_map.win ! wwins: Wrote 2 windows to /g0/scr/pima/npcsc_uvs/J1159+2914_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00203037 Jy ! Component: 100 - total flux cleaned = -0.0028356 Jy ! Component: 150 - total flux cleaned = -0.00359315 Jy ! Component: 200 - total flux cleaned = -0.00400542 Jy ! Component: 250 - total flux cleaned = -0.00449569 Jy ! Component: 300 - total flux cleaned = -0.00487295 Jy ! Component: 350 - total flux cleaned = -0.00550999 Jy ! Component: 400 - total flux cleaned = -0.0061245 Jy ! Component: 450 - total flux cleaned = -0.00663262 Jy ! Component: 500 - total flux cleaned = -0.00687959 Jy ! Component: 550 - total flux cleaned = -0.00719897 Jy ! Component: 600 - total flux cleaned = -0.00773591 Jy ! Component: 650 - total flux cleaned = -0.00788285 Jy ! Component: 700 - total flux cleaned = -0.00809968 Jy ! Component: 750 - total flux cleaned = -0.00838365 Jy ! Component: 800 - total flux cleaned = -0.00865776 Jy ! Component: 850 - total flux cleaned = -0.00872499 Jy ! Component: 900 - total flux cleaned = -0.00885592 Jy ! Component: 950 - total flux cleaned = -0.00898385 Jy ! Component: 1000 - total flux cleaned = -0.00910863 Jy ! Component: 1050 - total flux cleaned = -0.00922925 Jy ! Component: 1100 - total flux cleaned = -0.0092298 Jy ! Component: 1150 - total flux cleaned = -0.00934616 Jy ! Component: 1200 - total flux cleaned = -0.00923307 Jy ! Component: 1250 - total flux cleaned = -0.00917778 Jy ! Component: 1300 - total flux cleaned = -0.00912378 Jy ! Component: 1350 - total flux cleaned = -0.00906986 Jy ! Component: 1400 - total flux cleaned = -0.00891381 Jy ! Component: 1450 - total flux cleaned = -0.00891419 Jy ! Component: 1500 - total flux cleaned = -0.00886376 Jy ! Component: 1550 - total flux cleaned = -0.00886303 Jy ! Component: 1600 - total flux cleaned = -0.00891107 Jy ! Component: 1650 - total flux cleaned = -0.00886371 Jy ! Component: 1700 - total flux cleaned = -0.0088644 Jy ! Component: 1750 - total flux cleaned = -0.00904843 Jy ! Component: 1800 - total flux cleaned = -0.00909298 Jy ! Component: 1850 - total flux cleaned = -0.00913692 Jy ! Component: 1900 - total flux cleaned = -0.00922425 Jy ! Component: 1950 - total flux cleaned = -0.00935442 Jy ! Component: 2000 - total flux cleaned = -0.00931071 Jy ! Component: 2050 - total flux cleaned = -0.00931052 Jy ! Component: 2100 - total flux cleaned = -0.00926815 Jy ! Component: 2150 - total flux cleaned = -0.00922685 Jy ! Component: 2200 - total flux cleaned = -0.0091862 Jy ! Component: 2250 - total flux cleaned = -0.00918678 Jy ! Component: 2300 - total flux cleaned = -0.00918742 Jy ! Component: 2350 - total flux cleaned = -0.00938644 Jy ! Component: 2400 - total flux cleaned = -0.00938629 Jy ! Component: 2450 - total flux cleaned = -0.00954211 Jy ! Component: 2500 - total flux cleaned = -0.00946506 Jy ! Component: 2550 - total flux cleaned = -0.00950392 Jy ! Component: 2600 - total flux cleaned = -0.00961766 Jy ! Component: 2650 - total flux cleaned = -0.00969267 Jy ! Component: 2700 - total flux cleaned = -0.00984194 Jy ! Component: 2750 - total flux cleaned = -0.00991566 Jy ! Component: 2800 - total flux cleaned = -0.00995172 Jy ! Component: 2850 - total flux cleaned = -0.00991512 Jy ! Component: 2900 - total flux cleaned = -0.0100597 Jy ! Component: 2950 - total flux cleaned = -0.0101316 Jy ! Component: 3000 - total flux cleaned = -0.0102027 Jy ! Component: 3050 - total flux cleaned = -0.0103091 Jy ! Component: 3100 - total flux cleaned = -0.0103446 Jy ! Component: 3150 - total flux cleaned = -0.0104846 Jy ! Component: 3200 - total flux cleaned = -0.0104846 Jy ! Component: 3250 - total flux cleaned = -0.0105887 Jy ! Component: 3300 - total flux cleaned = -0.0107604 Jy ! Component: 3350 - total flux cleaned = -0.0107603 Jy ! Component: 3400 - total flux cleaned = -0.0108622 Jy ! Component: 3450 - total flux cleaned = -0.0109297 Jy ! Component: 3500 - total flux cleaned = -0.0109299 Jy ! Component: 3550 - total flux cleaned = -0.0111309 Jy ! Component: 3600 - total flux cleaned = -0.0112308 Jy ! Component: 3650 - total flux cleaned = -0.0112639 Jy ! Component: 3700 - total flux cleaned = -0.0113301 Jy ! Component: 3750 - total flux cleaned = -0.01133 Jy ! Component: 3800 - total flux cleaned = -0.0112971 Jy ! Component: 3850 - total flux cleaned = -0.0113299 Jy ! Component: 3900 - total flux cleaned = -0.011265 Jy ! Component: 3950 - total flux cleaned = -0.011362 Jy ! Component: 4000 - total flux cleaned = -0.0113942 Jy ! Component: 4050 - total flux cleaned = -0.0113941 Jy ! Total flux subtracted in 4096 components = -0.011266 Jy ! Clean residual min=-0.001942 max=0.002055 Jy/beam ! Clean residual mean=-0.000004 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 1.13029 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 353 components and 1.13029 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsc_uvs/J1159+2914_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9186 x 2.287 at -23.53 degrees (North through East) ! Clean map min=-0.0036004 max=1.0467 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsc_uvs/J1159+2914_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.04673 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000480324 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.137665 0.137665 0.27533 0.550659 1.10132 2.20264 4.40527 8.81054 17.6211 35.2422 70.4844 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.046 quit ! Quitting program ! Log file /g0/scr/pima/npcsc_uvs/J1159+2914_X_uvs.log closed on Sun Oct 6 14:24:35 2013