! Started logfile: J0733+5022_L_2010_11_05_pus_uvs.log on Tue Jan 12 12:36:25 2016 obs J0733+5022_L_2010_11_05_pus_uva.fits ! Reading UV FITS file: J0733+5022_L_2010_11_05_pus_uva.fits ! AN table 1: 532 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.553801 visibilities/baseline/integration-bin. ! Found source: J0733+5022 ! ! 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 1.35446e+09 8e+06 1 8e+06 ! 02 2 1.36246e+09 8e+06 1 8e+06 ! 03 3 1.42646e+09 8e+06 1 8e+06 ! 04 4 1.43446e+09 8e+06 1 8e+06 ! ! Polarization(s): RR LL RL LR ! ! Read 727 lines of history. ! ! Reading 212128 visibilities. select I ! Selecting polarization: I, 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 = 0.8 print "taper_size =",taper_size ! taper_size = 15 ![@muppet J0733+5022_L_2010_11_05_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 = 1024x1024 pixels with 0.800x0.800 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 1352 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1353 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1349 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1351 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.590524Jy sigma=0.008032 ! Fit after self-cal, rms=0.582997Jy sigma=0.007935 ! 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=4.932 mas, bmaj=7.914 mas, bpa=-5.086 degrees ! Estimated noise=550.414 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 = 0.31509 Jy ! Component: 100 - total flux cleaned = 0.390491 Jy ! Total flux subtracted in 100 components = 0.390491 Jy ! Clean residual min=-0.006739 max=0.028774 Jy/beam ! Clean residual mean=0.000048 rms=0.001955 Jy/beam ! Combined flux in latest and established models = 0.390491 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.390491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084379Jy sigma=0.001041 ! Fit after self-cal, rms=0.084159Jy sigma=0.001040 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0305088 Jy ! Component: 100 - total flux cleaned = 0.0460522 Jy ! Total flux subtracted in 100 components = 0.0460522 Jy ! Clean residual min=-0.005247 max=0.010494 Jy/beam ! Clean residual mean=0.000028 rms=0.001321 Jy/beam ! Combined flux in latest and established models = 0.436543 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.436543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067419Jy sigma=0.000769 ! Fit after self-cal, rms=0.067252Jy sigma=0.000767 ! Inverting map ! Added new window around map position (-4.8, -10.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107882 Jy ! Component: 100 - total flux cleaned = 0.0172457 Jy ! Total flux subtracted in 100 components = 0.0172457 Jy ! Clean residual min=-0.004723 max=0.005925 Jy/beam ! Clean residual mean=0.000020 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 0.453789 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 23 components and 0.453789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064113Jy sigma=0.000719 ! Fit after self-cal, rms=0.063956Jy sigma=0.000717 ! 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=6.61 mas, bmaj=9.81 mas, bpa=-2.431 degrees ! Estimated noise=231.87 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 = 0.00945105 Jy ! Component: 100 - total flux cleaned = 0.0150117 Jy ! Component: 150 - total flux cleaned = 0.0186472 Jy ! Component: 200 - total flux cleaned = 0.0210429 Jy ! Total flux subtracted in 200 components = 0.0210429 Jy ! Clean residual min=-0.003261 max=0.005675 Jy/beam ! Clean residual mean=0.000010 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.474832 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 38 components and 0.474832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062380Jy sigma=0.000693 ! Fit after self-cal, rms=0.062253Jy sigma=0.000692 ! Inverting map ! Added new window around map position (9.6, -6.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00516923 Jy ! Component: 100 - total flux cleaned = 0.00745757 Jy ! Component: 150 - total flux cleaned = 0.00815112 Jy ! Component: 200 - total flux cleaned = 0.0084548 Jy ! Total flux subtracted in 200 components = 0.0084548 Jy ! Clean residual min=-0.003035 max=0.004133 Jy/beam ! Clean residual mean=0.000000 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.483287 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 56 components and 0.483287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061630Jy sigma=0.000685 ! Fit after self-cal, rms=0.061588Jy sigma=0.000684 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 1.00* KP 1.00 ! LA 1.03 MK 1.01 NL 1.03 OV 1.00* ! PT 0.98 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.00* KP 1.03 ! LA 1.07 MK 1.02 NL 1.01 OV 1.00* ! PT 0.96 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.00* KP 0.90 ! LA 0.97 MK 0.89 NL 0.98 OV 1.00* ! PT 1.01 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.00* KP 0.97 ! LA 0.99 MK 0.93 NL 0.98 OV 1.00* ! PT 1.00 SC 1.01 ! ! ! Fit before self-cal, rms=0.061588Jy sigma=0.000684 ! Fit after self-cal, rms=0.052250Jy sigma=0.000593 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.604 mas, bmaj=9.764 mas, bpa=-3.144 degrees ! Estimated noise=231.932 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 (-24.8, -27.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206351 Jy ! Component: 100 - total flux cleaned = 0.00249572 Jy ! Component: 150 - total flux cleaned = 0.00266661 Jy ! Component: 200 - total flux cleaned = 0.00287298 Jy ! Total flux subtracted in 200 components = 0.00287298 Jy ! Clean residual min=-0.002203 max=0.001746 Jy/beam ! Clean residual mean=-0.000006 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.48616 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 79 components and 0.48616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051814Jy sigma=0.000587 ! Fit after self-cal, rms=0.051748Jy sigma=0.000587 ! Inverting map ! Added new window around map position (-12.8, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000390792 Jy ! Component: 100 - total flux cleaned = 0.000393235 Jy ! Component: 150 - total flux cleaned = 0.00032816 Jy ! Component: 200 - total flux cleaned = 0.000325502 Jy ! Total flux subtracted in 200 components = 0.000325502 Jy ! Clean residual min=-0.001508 max=0.001518 Jy/beam ! Clean residual mean=-0.000006 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.486485 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 100 components and 0.486485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051473Jy sigma=0.000584 ! Fit after self-cal, rms=0.051440Jy sigma=0.000584 ! 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=0.051440Jy sigma=0.000584 ! Fit after self-cal, rms=0.050346Jy sigma=0.000578 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.603 mas, bmaj=9.792 mas, bpa=-2.749 degrees ! Estimated noise=232.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000431602 Jy ! Component: 100 - total flux cleaned = -0.000377801 Jy ! Component: 150 - total flux cleaned = -0.000332925 Jy ! Component: 200 - total flux cleaned = -0.000255111 Jy ! Total flux subtracted in 200 components = -0.000255111 Jy ! Clean residual min=-0.001300 max=0.001111 Jy/beam ! Clean residual mean=-0.000005 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.48623 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 122 components and 0.48623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050233Jy sigma=0.000577 ! Fit after self-cal, rms=0.050208Jy sigma=0.000577 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 = 0.000113604 Jy ! Component: 100 - total flux cleaned = 0.000152114 Jy ! Component: 150 - total flux cleaned = 0.000222694 Jy ! Component: 200 - total flux cleaned = 0.00028712 Jy ! Total flux subtracted in 200 components = 0.00028712 Jy ! Clean residual min=-0.001232 max=0.001065 Jy/beam ! Clean residual mean=-0.000005 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.486517 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 128 components and 0.486517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050135Jy sigma=0.000576 ! Fit after self-cal, rms=0.050117Jy sigma=0.000576 ! 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=0.050117Jy sigma=0.000576 ! Fit after self-cal, rms=0.048238Jy sigma=0.000572 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.6 mas, bmaj=9.786 mas, bpa=-2.899 degrees ! Estimated noise=232.245 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000194171 Jy ! Component: 100 - total flux cleaned = -0.000231732 Jy ! Component: 150 - total flux cleaned = -0.000265764 Jy ! Component: 200 - total flux cleaned = -0.000266193 Jy ! Total flux subtracted in 200 components = -0.000266193 Jy ! Clean residual min=-0.000990 max=0.000887 Jy/beam ! Clean residual mean=-0.000004 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.486251 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 142 components and 0.486251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048179Jy sigma=0.000572 ! Fit after self-cal, rms=0.048159Jy sigma=0.000572 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 = -1.80848e-05 Jy ! Component: 100 - total flux cleaned = 6.33847e-06 Jy ! Component: 150 - total flux cleaned = -1.66948e-05 Jy ! Component: 200 - total flux cleaned = -1.63787e-05 Jy ! Total flux subtracted in 200 components = -1.63787e-05 Jy ! Clean residual min=-0.000966 max=0.000854 Jy/beam ! Clean residual mean=-0.000004 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.486235 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 154 components and 0.486235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048122Jy sigma=0.000571 ! Fit after self-cal, rms=0.048107Jy sigma=0.000571 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 15 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=0.048107Jy sigma=0.000571 ! Fit after self-cal, rms=0.048093Jy sigma=0.000571 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=12.3 mas, bmaj=14.78 mas, bpa=6.674 degrees ! Estimated noise=253.227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000135987 Jy ! Component: 100 - total flux cleaned = -0.000116496 Jy ! Component: 150 - total flux cleaned = -8.24257e-05 Jy ! Component: 200 - total flux cleaned = -6.81283e-05 Jy ! Total flux subtracted in 200 components = -6.81283e-05 Jy ! Clean residual min=-0.000698 max=0.000914 Jy/beam ! Clean residual mean=-0.000006 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.486167 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 175 components and 0.486167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048080Jy sigma=0.000571 ! Fit after self-cal, rms=0.048075Jy sigma=0.000571 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) ! Added new window around map position (-64.8, -59.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000947931 Jy ! Component: 100 - total flux cleaned = 0.00152602 Jy ! Component: 150 - total flux cleaned = 0.00191496 Jy ! Component: 200 - total flux cleaned = 0.00223118 Jy ! Total flux subtracted in 200 components = 0.00223118 Jy ! Clean residual min=-0.000677 max=0.000639 Jy/beam ! Clean residual mean=-0.000005 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.488398 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 207 components and 0.488398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048054Jy sigma=0.000570 ! Fit after self-cal, rms=0.048050Jy sigma=0.000570 ! 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=6.599 mas, bmaj=9.787 mas, bpa=-2.917 degrees ! Estimated noise=232.335 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.599 x 9.787 at -2.917 degrees (North through East) ! Clean map min=-0.0014417 max=0.41086 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=4.913 mas, bmaj=7.873 mas, bpa=-5.547 degrees ! Estimated noise=550.726 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.314992 Jy ! Component: 100 - total flux cleaned = 0.394578 Jy ! Component: 150 - total flux cleaned = 0.426326 Jy ! Component: 200 - total flux cleaned = 0.441412 Jy ! Total flux subtracted in 200 components = 0.441412 Jy ! Clean residual min=-0.002531 max=0.007393 Jy/beam ! Clean residual mean=0.000016 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.441412 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.441412 Jy ! Inverting map and beam ! Estimated beam: bmin=6.599 mas, bmaj=9.787 mas, bpa=-2.917 degrees ! Estimated noise=232.335 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 = 0.0144327 Jy ! Component: 100 - total flux cleaned = 0.0225307 Jy ! Component: 150 - total flux cleaned = 0.0279761 Jy ! Component: 200 - total flux cleaned = 0.0319396 Jy ! Total flux subtracted in 200 components = 0.0319396 Jy ! Clean residual min=-0.001155 max=0.002746 Jy/beam ! Clean residual mean=0.000008 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.473352 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 61 components and 0.473352 Jy ! Inverting map ! Added new window around map position (-10.4, -20.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308861 Jy ! Component: 100 - total flux cleaned = 0.00546128 Jy ! Component: 150 - total flux cleaned = 0.00734751 Jy ! Component: 200 - total flux cleaned = 0.00885825 Jy ! Total flux subtracted in 200 components = 0.00885825 Jy ! Clean residual min=-0.000963 max=0.000985 Jy/beam ! Clean residual mean=-0.000000 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.48221 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 91 components and 0.48221 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 15 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=12.3 mas, bmaj=14.78 mas, bpa=6.674 degrees ! Estimated noise=253.227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151031 Jy ! Component: 100 - total flux cleaned = 0.00257308 Jy ! Component: 150 - total flux cleaned = 0.0032255 Jy ! Component: 200 - total flux cleaned = 0.00372285 Jy ! Total flux subtracted in 200 components = 0.00372285 Jy ! Clean residual min=-0.000773 max=0.000727 Jy/beam ! Clean residual mean=-0.000004 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.485933 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 = 0.000486464 Jy ! Component: 100 - total flux cleaned = 0.000939613 Jy ! Component: 150 - total flux cleaned = 0.0013213 Jy ! Component: 200 - total flux cleaned = 0.00168419 Jy ! Total flux subtracted in 200 components = 0.00168419 Jy ! Clean residual min=-0.000739 max=0.000651 Jy/beam ! Clean residual mean=-0.000004 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.487617 Jy ! Adding 102 model components to the UV plane model. ! The established model now contains 188 components and 0.487617 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.599 mas, bmaj=9.787 mas, bpa=-2.917 degrees ! Estimated noise=232.335 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000115286 Jy ! Component: 100 - total flux cleaned = -0.000114108 Jy ! Component: 150 - total flux cleaned = -8.48247e-05 Jy ! Component: 200 - total flux cleaned = -3.08915e-05 Jy ! Total flux subtracted in 200 components = -3.08915e-05 Jy ! Clean residual min=-0.000851 max=0.000768 Jy/beam ! Clean residual mean=-0.000002 rms=0.000184 Jy/beam ! Combined flux in latest and established models = 0.487586 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 206 components and 0.487586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048078Jy sigma=0.000571 ! Fit after self-cal, rms=0.048052Jy sigma=0.000570 wmodel J0733+5022_L_2010_11_05_pus_map.mod ! Writing 206 model components to file: J0733+5022_L_2010_11_05_pus_map.mod wobs J0733+5022_L_2010_11_05_pus_uvs.fits ! Writing UV FITS file: J0733+5022_L_2010_11_05_pus_uvs.fits wwins J0733+5022_L_2010_11_05_pus_map.win ! wwins: Wrote 7 windows to J0733+5022_L_2010_11_05_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=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00012489 Jy ! Component: 100 - total flux cleaned = 0.000125429 Jy ! Component: 150 - total flux cleaned = 0.000190564 Jy ! Component: 200 - total flux cleaned = 0.000266166 Jy ! Component: 250 - total flux cleaned = 0.000327257 Jy ! Component: 300 - total flux cleaned = 0.000374839 Jy ! Component: 350 - total flux cleaned = 0.000409757 Jy ! Component: 400 - total flux cleaned = 0.000443789 Jy ! Component: 450 - total flux cleaned = 0.000454875 Jy ! Component: 500 - total flux cleaned = 0.000487954 Jy ! Component: 550 - total flux cleaned = 0.000520446 Jy ! Component: 600 - total flux cleaned = 0.000541629 Jy ! Component: 650 - total flux cleaned = 0.000541694 Jy ! Component: 700 - total flux cleaned = 0.000604134 Jy ! Component: 750 - total flux cleaned = 0.000604005 Jy ! Component: 800 - total flux cleaned = 0.000624562 Jy ! Component: 850 - total flux cleaned = 0.000634786 Jy ! Component: 900 - total flux cleaned = 0.000624812 Jy ! Component: 950 - total flux cleaned = 0.000624793 Jy ! Component: 1000 - total flux cleaned = 0.000634753 Jy ! Component: 1050 - total flux cleaned = 0.000634508 Jy ! Component: 1100 - total flux cleaned = 0.000605642 Jy ! Component: 1150 - total flux cleaned = 0.000605605 Jy ! Component: 1200 - total flux cleaned = 0.000596209 Jy ! Component: 1250 - total flux cleaned = 0.00060557 Jy ! Component: 1300 - total flux cleaned = 0.000596234 Jy ! Component: 1350 - total flux cleaned = 0.000596178 Jy ! Component: 1400 - total flux cleaned = 0.000587094 Jy ! Component: 1450 - total flux cleaned = 0.000596113 Jy ! Component: 1500 - total flux cleaned = 0.000596093 Jy ! Component: 1550 - total flux cleaned = 0.000595993 Jy ! Component: 1600 - total flux cleaned = 0.000542296 Jy ! Component: 1650 - total flux cleaned = 0.000577789 Jy ! Component: 1700 - total flux cleaned = 0.000586525 Jy ! Component: 1750 - total flux cleaned = 0.000525085 Jy ! Component: 1800 - total flux cleaned = 0.000542506 Jy ! Component: 1850 - total flux cleaned = 0.000542527 Jy ! Component: 1900 - total flux cleaned = 0.000542624 Jy ! Component: 1950 - total flux cleaned = 0.000542649 Jy ! Component: 2000 - total flux cleaned = 0.00058516 Jy ! Component: 2050 - total flux cleaned = 0.000576668 Jy ! Component: 2100 - total flux cleaned = 0.000618648 Jy ! Component: 2150 - total flux cleaned = 0.00059358 Jy ! Component: 2200 - total flux cleaned = 0.000560471 Jy ! Component: 2250 - total flux cleaned = 0.000601856 Jy ! Component: 2300 - total flux cleaned = 0.000618317 Jy ! Component: 2350 - total flux cleaned = 0.000618313 Jy ! Component: 2400 - total flux cleaned = 0.000642654 Jy ! Component: 2450 - total flux cleaned = 0.000650655 Jy ! Component: 2500 - total flux cleaned = 0.000658669 Jy ! Component: 2550 - total flux cleaned = 0.000666636 Jy ! Component: 2600 - total flux cleaned = 0.000666597 Jy ! Component: 2650 - total flux cleaned = 0.000690415 Jy ! Component: 2700 - total flux cleaned = 0.000714012 Jy ! Component: 2750 - total flux cleaned = 0.00074539 Jy ! Component: 2800 - total flux cleaned = 0.000714161 Jy ! Component: 2850 - total flux cleaned = 0.000776319 Jy ! Component: 2900 - total flux cleaned = 0.000776303 Jy ! Component: 2950 - total flux cleaned = 0.000768597 Jy ! Component: 3000 - total flux cleaned = 0.000814501 Jy ! Component: 3050 - total flux cleaned = 0.000822155 Jy ! Component: 3100 - total flux cleaned = 0.000799392 Jy ! Component: 3150 - total flux cleaned = 0.000844718 Jy ! Component: 3200 - total flux cleaned = 0.000859806 Jy ! Component: 3250 - total flux cleaned = 0.000882258 Jy ! Component: 3300 - total flux cleaned = 0.000897161 Jy ! Component: 3350 - total flux cleaned = 0.000926902 Jy ! Component: 3400 - total flux cleaned = 0.000926929 Jy ! Component: 3450 - total flux cleaned = 0.00094896 Jy ! Component: 3500 - total flux cleaned = 0.00095629 Jy ! Component: 3550 - total flux cleaned = 0.000963563 Jy ! Component: 3600 - total flux cleaned = 0.000999896 Jy ! Component: 3650 - total flux cleaned = 0.000970981 Jy ! Component: 3700 - total flux cleaned = 0.000956518 Jy ! Component: 3750 - total flux cleaned = 0.000992454 Jy ! Component: 3800 - total flux cleaned = 0.00102111 Jy ! Component: 3850 - total flux cleaned = 0.000985472 Jy ! Component: 3900 - total flux cleaned = 0.001028 Jy ! Component: 3950 - total flux cleaned = 0.001028 Jy ! Component: 4000 - total flux cleaned = 0.00102799 Jy ! Component: 4050 - total flux cleaned = 0.00103502 Jy ! Total flux subtracted in 4096 components = 0.00105595 Jy ! Clean residual min=-0.000350 max=0.000508 Jy/beam ! Clean residual mean=-0.000001 rms=0.000128 Jy/beam ! Combined flux in latest and established models = 0.488642 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 490 components and 0.488642 Jy ![Exited script file: muppet] wmap "J0733+5022_L_2010_11_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.599 x 9.787 at -2.917 degrees (North through East) ! Clean map min=-0.00085128 max=0.41158 Jy/beam ! Writing clean map to FITS file: J0733+5022_L_2010_11_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.411576 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000128142 device "J0733+5022_L_2010_11_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0733+5022_L_2010_11_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0934031 0.0934031 0.186806 0.373613 0.747225 1.49445 2.9889 5.9778 11.9556 23.9112 47.8224 95.6448 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.411 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.599 x 9.787 at -2.917 degrees (North through East) ! Clean map min=-0.00085128 max=0.41158 Jy/beam quit ! Quitting program ! Log file J0733+5022_L_2010_11_05_pus_uvs.log closed on Tue Jan 12 12:36:43 2016