! Started logfile: J1006-2159_X_2013_01_09_pus_uvs.log on Mon Nov 3 15:54:13 2014 obs J1006-2159_X_2013_01_09_pus_uva.fits ! Reading UV FITS file: J1006-2159_X_2013_01_09_pus_uva.fits ! AN table 1: 107 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.150467 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1006-2159 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 2998 lines of history. ! ! Reading 7728 visibilities. select I ! Polarization I is unavailable. ! 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 = 256 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1006-2159_X_2013_01_09_pus] 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 = 256x256 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 1049 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1049 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1049 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1049 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.866832Jy sigma=0.008591 ! Fit after self-cal, rms=0.851285Jy sigma=0.008455 ! 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=0.7956 mas, bmaj=5.215 mas, bpa=-27.58 degrees ! Estimated noise=1326.42 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 = 0.116225 Jy ! Component: 100 - total flux cleaned = 0.153634 Jy ! Total flux subtracted in 100 components = 0.153634 Jy ! Clean residual min=-0.013577 max=0.016799 Jy/beam ! Clean residual mean=0.000203 rms=0.005332 Jy/beam ! Combined flux in latest and established models = 0.153634 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.153634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141803Jy sigma=0.001196 ! Fit after self-cal, rms=0.141701Jy sigma=0.001195 ! 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=1.01 mas, bmaj=4.938 mas, bpa=-27 degrees ! Estimated noise=840.225 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 = 0.0216349 Jy ! Component: 100 - total flux cleaned = 0.0325234 Jy ! Component: 150 - total flux cleaned = 0.0397242 Jy ! Component: 200 - total flux cleaned = 0.0446959 Jy ! Total flux subtracted in 200 components = 0.0446959 Jy ! Clean residual min=-0.013475 max=0.006540 Jy/beam ! Clean residual mean=-0.000469 rms=0.003725 Jy/beam ! Combined flux in latest and established models = 0.19833 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 57 components and 0.19833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138229Jy sigma=0.001159 ! Fit after self-cal, rms=0.138255Jy sigma=0.001158 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.12 HH 1.00* HN 1.00* ! KP 0.80 LA 1.04 MC 1.00* MK 1.01 ! NL 1.00* NY 1.00* OV 1.00 PT 1.03 ! SC 1.00* TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.09 HH 1.00* HN 1.00* ! KP 0.79 LA 1.07 MC 1.00* MK 1.06 ! NL 1.00* NY 1.00* OV 1.01 PT 1.09 ! SC 1.00* TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.13 HH 1.00* HN 1.00* ! KP 0.68 LA 1.01 MC 1.00* MK 1.01 ! NL 1.00* NY 1.00* OV 1.00 PT 1.01 ! SC 1.00* TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.17 HH 1.00* HN 1.00* ! KP 0.76 LA 1.07 MC 1.00* MK 1.11 ! NL 1.00* NY 1.00* OV 1.05 PT 1.11 ! SC 1.00* TS 1.00* WF 1.00* WZ 1.00* ! ! ! Fit before self-cal, rms=0.138255Jy sigma=0.001158 ! Fit after self-cal, rms=0.140552Jy sigma=0.001127 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.033 mas, bmaj=5.063 mas, bpa=-26.9 degrees ! Estimated noise=845.067 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 = -0.00240254 Jy ! Component: 100 - total flux cleaned = -0.00239689 Jy ! Component: 150 - total flux cleaned = -0.00249608 Jy ! Component: 200 - total flux cleaned = -0.00257499 Jy ! Total flux subtracted in 200 components = -0.00257499 Jy ! Clean residual min=-0.002943 max=0.002078 Jy/beam ! Clean residual mean=-0.000001 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.195755 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 77 components and 0.195755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140486Jy sigma=0.001126 ! Fit after self-cal, rms=0.140676Jy sigma=0.001125 ! 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=0.140676Jy sigma=0.001125 ! Fit after self-cal, rms=0.142205Jy sigma=0.001124 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.034 mas, bmaj=5.085 mas, bpa=-26.89 degrees ! Estimated noise=846.246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00154839 Jy ! Component: 100 - total flux cleaned = -0.00171455 Jy ! Component: 150 - total flux cleaned = -0.00174393 Jy ! Component: 200 - total flux cleaned = -0.00176907 Jy ! Total flux subtracted in 200 components = -0.00176907 Jy ! Clean residual min=-0.002499 max=0.001935 Jy/beam ! Clean residual mean=0.000024 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.193986 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 91 components and 0.193986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142180Jy sigma=0.001124 ! Fit after self-cal, rms=0.142225Jy sigma=0.001124 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 = -5.04435e-05 Jy ! Component: 100 - total flux cleaned = -4.97532e-05 Jy ! Component: 150 - total flux cleaned = 4.17077e-06 Jy ! Component: 200 - total flux cleaned = 3.69572e-05 Jy ! Total flux subtracted in 200 components = 3.69572e-05 Jy ! Clean residual min=-0.002404 max=0.001805 Jy/beam ! Clean residual mean=0.000025 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.194023 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 104 components and 0.194023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142219Jy sigma=0.001124 ! Fit after self-cal, rms=0.142222Jy sigma=0.001124 ! 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=0.142222Jy sigma=0.001124 ! Fit after self-cal, rms=0.143564Jy sigma=0.001124 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.035 mas, bmaj=5.102 mas, bpa=-26.87 degrees ! Estimated noise=849.247 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000671863 Jy ! Component: 100 - total flux cleaned = -0.000693741 Jy ! Component: 150 - total flux cleaned = -0.000714557 Jy ! Component: 200 - total flux cleaned = -0.000699759 Jy ! Total flux subtracted in 200 components = -0.000699759 Jy ! Clean residual min=-0.002231 max=0.001671 Jy/beam ! Clean residual mean=0.000011 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.193323 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 111 components and 0.193323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143555Jy sigma=0.001124 ! Fit after self-cal, rms=0.143592Jy sigma=0.001124 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 = 1.68144e-05 Jy ! Component: 100 - total flux cleaned = 2.083e-06 Jy ! Component: 150 - total flux cleaned = 2.24403e-06 Jy ! Component: 200 - total flux cleaned = -1.13662e-05 Jy ! Total flux subtracted in 200 components = -1.13662e-05 Jy ! Clean residual min=-0.002212 max=0.001633 Jy/beam ! Clean residual mean=0.000013 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.193312 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 122 components and 0.193312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143588Jy sigma=0.001124 ! Fit after self-cal, rms=0.143583Jy sigma=0.001124 ! 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=0.143583Jy sigma=0.001124 ! Fit after self-cal, rms=0.144333Jy sigma=0.001124 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.483 mas, bmaj=5.975 mas, bpa=3.304 degrees ! Estimated noise=988.232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00045432 Jy ! Component: 100 - total flux cleaned = -0.000405788 Jy ! Component: 150 - total flux cleaned = -0.000379537 Jy ! Component: 200 - total flux cleaned = -0.000357642 Jy ! Total flux subtracted in 200 components = -0.000357642 Jy ! Clean residual min=-0.002487 max=0.001477 Jy/beam ! Clean residual mean=0.000010 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.192954 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 131 components and 0.192954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144330Jy sigma=0.001124 ! Fit after self-cal, rms=0.144338Jy sigma=0.001124 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 = -6.98662e-07 Jy ! Component: 100 - total flux cleaned = 1.62945e-05 Jy ! Component: 150 - total flux cleaned = 3.27974e-05 Jy ! Component: 200 - total flux cleaned = 5.6828e-05 Jy ! Total flux subtracted in 200 components = 5.6828e-05 Jy ! Clean residual min=-0.002475 max=0.001457 Jy/beam ! Clean residual mean=0.000009 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.193011 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 135 components and 0.193011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144337Jy sigma=0.001124 ! Fit after self-cal, rms=0.144335Jy sigma=0.001124 ! 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=1.036 mas, bmaj=5.112 mas, bpa=-26.86 degrees ! Estimated noise=851.265 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.036 x 5.112 at -26.86 degrees (North through East) ! Clean map min=-0.002148 max=0.15261 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 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=0.8104 mas, bmaj=5.42 mas, bpa=-27.56 degrees ! Estimated noise=1341.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.116023 Jy ! Component: 100 - total flux cleaned = 0.153264 Jy ! Component: 150 - total flux cleaned = 0.170998 Jy ! Component: 200 - total flux cleaned = 0.180311 Jy ! Total flux subtracted in 200 components = 0.180311 Jy ! Clean residual min=-0.004399 max=0.004917 Jy/beam ! Clean residual mean=0.000142 rms=0.001500 Jy/beam ! Combined flux in latest and established models = 0.18031 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.18031 Jy ! Inverting map and beam ! Estimated beam: bmin=1.036 mas, bmaj=5.112 mas, bpa=-26.86 degrees ! Estimated noise=851.265 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 = 0.00588091 Jy ! Component: 100 - total flux cleaned = 0.00852465 Jy ! Component: 150 - total flux cleaned = 0.0100757 Jy ! Component: 200 - total flux cleaned = 0.0110961 Jy ! Total flux subtracted in 200 components = 0.0110961 Jy ! Clean residual min=-0.002206 max=0.002028 Jy/beam ! Clean residual mean=0.000026 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.191407 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 40 components and 0.191407 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=3.483 mas, bmaj=5.975 mas, bpa=3.304 degrees ! Estimated noise=988.232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000749393 Jy ! Component: 100 - total flux cleaned = 0.000983512 Jy ! Component: 150 - total flux cleaned = 0.00104586 Jy ! Component: 200 - total flux cleaned = 0.00108786 Jy ! Total flux subtracted in 200 components = 0.00108786 Jy ! Clean residual min=-0.002367 max=0.001916 Jy/beam ! Clean residual mean=0.000020 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.192494 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 = 2.63985e-05 Jy ! Component: 100 - total flux cleaned = 5.30628e-05 Jy ! Component: 150 - total flux cleaned = 7.8569e-05 Jy ! Component: 200 - total flux cleaned = 0.000103677 Jy ! Total flux subtracted in 200 components = 0.000103677 Jy ! Clean residual min=-0.002381 max=0.001851 Jy/beam ! Clean residual mean=0.000017 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.192598 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 56 components and 0.192598 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.036 mas, bmaj=5.112 mas, bpa=-26.86 degrees ! Estimated noise=851.265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000178123 Jy ! Component: 100 - total flux cleaned = -0.000113747 Jy ! Component: 150 - total flux cleaned = -9.33106e-05 Jy ! Component: 200 - total flux cleaned = -5.67901e-05 Jy ! Total flux subtracted in 200 components = -5.67901e-05 Jy ! Clean residual min=-0.002063 max=0.001887 Jy/beam ! Clean residual mean=0.000009 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.192541 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 0.192541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144343Jy sigma=0.001124 ! Fit after self-cal, rms=0.144273Jy sigma=0.001124 wmodel J1006-2159_X_2013_01_09_pus_map.mod ! Writing 66 model components to file: J1006-2159_X_2013_01_09_pus_map.mod wobs J1006-2159_X_2013_01_09_pus_uvs.fits ! Writing UV FITS file: J1006-2159_X_2013_01_09_pus_uvs.fits wwins J1006-2159_X_2013_01_09_pus_map.win ! wwins: Wrote 1 windows to J1006-2159_X_2013_01_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=1024 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000489725 Jy ! Component: 100 - total flux cleaned = -0.000877954 Jy ! Component: 150 - total flux cleaned = -0.00122742 Jy ! Component: 200 - total flux cleaned = -0.00149822 Jy ! Component: 250 - total flux cleaned = -0.00181517 Jy ! Component: 300 - total flux cleaned = -0.0020241 Jy ! Component: 350 - total flux cleaned = -0.00214223 Jy ! Component: 400 - total flux cleaned = -0.00223318 Jy ! Component: 450 - total flux cleaned = -0.00236794 Jy ! Component: 500 - total flux cleaned = -0.00251208 Jy ! Component: 550 - total flux cleaned = -0.00266524 Jy ! Component: 600 - total flux cleaned = -0.00282566 Jy ! Component: 650 - total flux cleaned = -0.00297984 Jy ! Component: 700 - total flux cleaned = -0.0030883 Jy ! Component: 750 - total flux cleaned = -0.00320657 Jy ! Component: 800 - total flux cleaned = -0.00328269 Jy ! Component: 850 - total flux cleaned = -0.0033688 Jy ! Component: 900 - total flux cleaned = -0.0034287 Jy ! Component: 950 - total flux cleaned = -0.00346374 Jy ! Component: 1000 - total flux cleaned = -0.00352068 Jy ! Total flux subtracted in 1024 components = -0.00353173 Jy ! Clean residual min=-0.000673 max=0.000555 Jy/beam ! Clean residual mean=-0.000006 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.18901 Jy keep ! Adding 47 model components to the UV plane model. ! The established model now contains 113 components and 0.18901 Jy ![Exited script file: muppet] wmap "J1006-2159_X_2013_01_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.036 x 5.112 at -26.86 degrees (North through East) ! Clean map min=-0.0017527 max=0.15205 Jy/beam ! Writing clean map to FITS file: J1006-2159_X_2013_01_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.15205 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000242975 device "J1006-2159_X_2013_01_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1006-2159_X_2013_01_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.479399 0.479399 0.958798 1.9176 3.83519 7.67038 15.3408 30.6815 61.3631 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.152 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.036 x 5.112 at -26.86 degrees (North through East) ! Clean map min=-0.0017527 max=0.15205 Jy/beam quit ! Quitting program ! Log file J1006-2159_X_2013_01_09_pus_uvs.log closed on Mon Nov 3 15:54:14 2014