! Started logfile: J0228+4212_S_2015_01_23_pus_uvs.log on Mon Jan 2 18:02:33 2017 obs J0228+4212_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0228+4212_S_2015_01_23_pus_uva.fits ! AN table 1: 106 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.869811 visibilities/baseline/integration-bin. ! Found source: J0228+4212 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 338 lines of history. ! ! Reading 16596 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 = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0228+4212_S_2015_01_23_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 0.500x0.500 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 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.877198Jy sigma=0.009936 ! Fit after self-cal, rms=0.830578Jy sigma=0.009610 ! 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=3.096 mas, bmaj=3.938 mas, bpa=-6.73 degrees ! Estimated noise=933.704 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 = 0.13839 Jy ! Component: 100 - total flux cleaned = 0.174448 Jy ! Total flux subtracted in 100 components = 0.174448 Jy ! Clean residual min=-0.008806 max=0.016148 Jy/beam ! Clean residual mean=-0.000001 rms=0.002342 Jy/beam ! Combined flux in latest and established models = 0.174448 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.174448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191985Jy sigma=0.000947 ! Fit after self-cal, rms=0.191976Jy sigma=0.000946 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181286 Jy ! Component: 100 - total flux cleaned = 0.0280276 Jy ! Total flux subtracted in 100 components = 0.0280276 Jy ! Clean residual min=-0.007211 max=0.014725 Jy/beam ! Clean residual mean=-0.000003 rms=0.001833 Jy/beam ! Combined flux in latest and established models = 0.202476 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.202476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.189627Jy sigma=0.000889 ! Fit after self-cal, rms=0.189654Jy sigma=0.000889 ! Inverting map ! Added new window around map position (-7, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126076 Jy ! Component: 100 - total flux cleaned = 0.019534 Jy ! Total flux subtracted in 100 components = 0.019534 Jy ! Clean residual min=-0.006965 max=0.007082 Jy/beam ! Clean residual mean=-0.000003 rms=0.001483 Jy/beam ! Combined flux in latest and established models = 0.22201 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 35 components and 0.22201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188572Jy sigma=0.000854 ! Fit after self-cal, rms=0.188481Jy sigma=0.000852 ! 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=3.926 mas, bmaj=4.865 mas, bpa=-9.532 degrees ! Estimated noise=493.531 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 = 0.00875051 Jy ! Component: 100 - total flux cleaned = 0.0142149 Jy ! Component: 150 - total flux cleaned = 0.0181396 Jy ! Component: 200 - total flux cleaned = 0.0210514 Jy ! Total flux subtracted in 200 components = 0.0210514 Jy ! Clean residual min=-0.005215 max=0.006686 Jy/beam ! Clean residual mean=-0.000010 rms=0.001388 Jy/beam ! Combined flux in latest and established models = 0.243061 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 66 components and 0.243061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188036Jy sigma=0.000839 ! Fit after self-cal, rms=0.187979Jy sigma=0.000838 ! 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 0.97 FD 0.87 HN 0.97 KP 1.10 ! LA 1.00 MK 1.00 NL 1.07 OV 0.98 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.27 HN 1.05 KP 1.02 ! LA 0.98 MK 1.02 NL 1.17 OV 1.02 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.31 HN 1.02 KP 0.87 ! LA 0.79 MK 1.04 NL 1.28 OV 0.95 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.18 HN 0.97 KP 0.82 ! LA 0.81 MK 1.00 NL 1.00 OV 0.95 ! PT 1.04 SC 1.00 ! ! ! Fit before self-cal, rms=0.187979Jy sigma=0.000838 ! Fit after self-cal, rms=0.202632Jy sigma=0.000786 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.957 mas, bmaj=4.9 mas, bpa=-9.267 degrees ! Estimated noise=493.134 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 (-13, -10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00317368 Jy ! Component: 100 - total flux cleaned = 0.00346019 Jy ! Component: 150 - total flux cleaned = 0.00359912 Jy ! Component: 200 - total flux cleaned = 0.00370405 Jy ! Total flux subtracted in 200 components = 0.00370405 Jy ! Clean residual min=-0.002036 max=0.002645 Jy/beam ! Clean residual mean=-0.000009 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.246765 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 94 components and 0.246765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202504Jy sigma=0.000784 ! Fit after self-cal, rms=0.202512Jy sigma=0.000783 ! 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=0.202512Jy sigma=0.000783 ! Fit after self-cal, rms=0.202546Jy sigma=0.000780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.954 mas, bmaj=4.888 mas, bpa=-9.254 degrees ! Estimated noise=492.305 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108356 Jy ! Component: 100 - total flux cleaned = 0.00119048 Jy ! Component: 150 - total flux cleaned = 0.00122927 Jy ! Component: 200 - total flux cleaned = 0.00119911 Jy ! Total flux subtracted in 200 components = 0.00119911 Jy ! Clean residual min=-0.001653 max=0.001793 Jy/beam ! Clean residual mean=-0.000002 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.247964 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 117 components and 0.247964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202513Jy sigma=0.000779 ! Fit after self-cal, rms=0.202533Jy sigma=0.000779 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 = 0.000614103 Jy ! Component: 100 - total flux cleaned = 0.000615369 Jy ! Component: 150 - total flux cleaned = 0.000515912 Jy ! Component: 200 - total flux cleaned = 0.000426818 Jy ! Total flux subtracted in 200 components = 0.000426818 Jy ! Clean residual min=-0.001590 max=0.001611 Jy/beam ! Clean residual mean=-0.000002 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.248391 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 126 components and 0.248391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202521Jy sigma=0.000779 ! Fit after self-cal, rms=0.202526Jy sigma=0.000779 ! 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=0.202526Jy sigma=0.000779 ! Fit after self-cal, rms=0.203250Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.954 mas, bmaj=4.888 mas, bpa=-9.269 degrees ! Estimated noise=492.463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000250794 Jy ! Component: 100 - total flux cleaned = 0.000225738 Jy ! Component: 150 - total flux cleaned = 0.000169766 Jy ! Component: 200 - total flux cleaned = 0.000134485 Jy ! Total flux subtracted in 200 components = 0.000134485 Jy ! Clean residual min=-0.001554 max=0.001557 Jy/beam ! Clean residual mean=-0.000003 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.248525 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 135 components and 0.248525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203242Jy sigma=0.000778 ! Fit after self-cal, rms=0.203248Jy sigma=0.000778 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 = 0.000172755 Jy ! Component: 100 - total flux cleaned = 0.000173153 Jy ! Component: 150 - total flux cleaned = 0.000159226 Jy ! Component: 200 - total flux cleaned = 0.000145429 Jy ! Total flux subtracted in 200 components = 0.000145429 Jy ! Clean residual min=-0.001532 max=0.001562 Jy/beam ! Clean residual mean=-0.000003 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.248671 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 143 components and 0.248671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203242Jy sigma=0.000778 ! Fit after self-cal, rms=0.203244Jy sigma=0.000778 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.203244Jy sigma=0.000778 ! Fit after self-cal, rms=0.203079Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.649 mas, bmaj=8.652 mas, bpa=1.396 degrees ! Estimated noise=614.984 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.59789e-05 Jy ! Component: 100 - total flux cleaned = 1.1472e-05 Jy ! Component: 150 - total flux cleaned = -1.30848e-06 Jy ! Component: 200 - total flux cleaned = 1.44734e-05 Jy ! Total flux subtracted in 200 components = 1.44734e-05 Jy ! Clean residual min=-0.001716 max=0.001876 Jy/beam ! Clean residual mean=-0.000009 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.248685 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 153 components and 0.248685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203077Jy sigma=0.000778 ! Fit after self-cal, rms=0.203076Jy sigma=0.000778 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 = 8.86476e-05 Jy ! Component: 100 - total flux cleaned = 0.000109058 Jy ! Component: 150 - total flux cleaned = 0.000120792 Jy ! Component: 200 - total flux cleaned = 0.00012075 Jy ! Total flux subtracted in 200 components = 0.00012075 Jy ! Clean residual min=-0.001718 max=0.001860 Jy/beam ! Clean residual mean=-0.000009 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.248806 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 161 components and 0.248806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203077Jy sigma=0.000778 ! Fit after self-cal, rms=0.203075Jy sigma=0.000778 ! 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=3.954 mas, bmaj=4.889 mas, bpa=-9.308 degrees ! Estimated noise=492.474 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.954 x 4.889 at -9.308 degrees (North through East) ! Clean map min=-0.0014568 max=0.18662 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=3.119 mas, bmaj=3.947 mas, bpa=-5.858 degrees ! Estimated noise=931.958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.137778 Jy ! Component: 100 - total flux cleaned = 0.173149 Jy ! Component: 150 - total flux cleaned = 0.192376 Jy ! Component: 200 - total flux cleaned = 0.205294 Jy ! Total flux subtracted in 200 components = 0.205294 Jy ! Clean residual min=-0.004526 max=0.007043 Jy/beam ! Clean residual mean=-0.000002 rms=0.001272 Jy/beam ! Combined flux in latest and established models = 0.205294 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.205294 Jy ! Inverting map and beam ! Estimated beam: bmin=3.954 mas, bmaj=4.889 mas, bpa=-9.308 degrees ! Estimated noise=492.474 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 = 0.0119243 Jy ! Component: 100 - total flux cleaned = 0.0195154 Jy ! Component: 150 - total flux cleaned = 0.0247752 Jy ! Component: 200 - total flux cleaned = 0.0286172 Jy ! Total flux subtracted in 200 components = 0.0286172 Jy ! Clean residual min=-0.002151 max=0.002219 Jy/beam ! Clean residual mean=-0.000007 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.233912 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 56 components and 0.233912 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.649 mas, bmaj=8.652 mas, bpa=1.396 degrees ! Estimated noise=614.984 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00477454 Jy ! Component: 100 - total flux cleaned = 0.00770056 Jy ! Component: 150 - total flux cleaned = 0.0096994 Jy ! Component: 200 - total flux cleaned = 0.0111285 Jy ! Total flux subtracted in 200 components = 0.0111285 Jy ! Clean residual min=-0.002091 max=0.001718 Jy/beam ! Clean residual mean=-0.000011 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.24504 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 = 0.00104957 Jy ! Component: 100 - total flux cleaned = 0.00183217 Jy ! Component: 150 - total flux cleaned = 0.00241836 Jy ! Component: 200 - total flux cleaned = 0.00285968 Jy ! Total flux subtracted in 200 components = 0.00285968 Jy ! Clean residual min=-0.001858 max=0.001746 Jy/beam ! Clean residual mean=-0.000009 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.2479 Jy ! Adding 109 model components to the UV plane model. ! The established model now contains 157 components and 0.2479 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.954 mas, bmaj=4.889 mas, bpa=-9.308 degrees ! Estimated noise=492.474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000199296 Jy ! Component: 100 - total flux cleaned = 0.000158622 Jy ! Component: 150 - total flux cleaned = 0.000262887 Jy ! Component: 200 - total flux cleaned = 0.000354668 Jy ! Total flux subtracted in 200 components = 0.000354668 Jy ! Clean residual min=-0.001444 max=0.001633 Jy/beam ! Clean residual mean=-0.000004 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.248255 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 168 components and 0.248255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203074Jy sigma=0.000779 ! Fit after self-cal, rms=0.203065Jy sigma=0.000779 wmodel J0228+4212_S_2015_01_23_pus_map.mod ! Writing 168 model components to file: J0228+4212_S_2015_01_23_pus_map.mod wobs J0228+4212_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0228+4212_S_2015_01_23_pus_uvs.fits wwins J0228+4212_S_2015_01_23_pus_map.win ! wwins: Wrote 3 windows to J0228+4212_S_2015_01_23_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 = 0.000267014 Jy ! Component: 100 - total flux cleaned = 0.000215349 Jy ! Component: 150 - total flux cleaned = 6.65772e-05 Jy ! Component: 200 - total flux cleaned = -0.00014788 Jy ! Component: 250 - total flux cleaned = -0.000240311 Jy ! Component: 300 - total flux cleaned = -0.000353156 Jy ! Component: 350 - total flux cleaned = -0.000419431 Jy ! Component: 400 - total flux cleaned = -0.000549053 Jy ! Component: 450 - total flux cleaned = -0.00067645 Jy ! Component: 500 - total flux cleaned = -0.000863751 Jy ! Component: 550 - total flux cleaned = -0.0010272 Jy ! Component: 600 - total flux cleaned = -0.00114761 Jy ! Component: 650 - total flux cleaned = -0.00136475 Jy ! Component: 700 - total flux cleaned = -0.00146161 Jy ! Component: 750 - total flux cleaned = -0.00163434 Jy ! Component: 800 - total flux cleaned = -0.00172863 Jy ! Component: 850 - total flux cleaned = -0.00187794 Jy ! Component: 900 - total flux cleaned = -0.00200647 Jy ! Component: 950 - total flux cleaned = -0.00206083 Jy ! Component: 1000 - total flux cleaned = -0.00218625 Jy ! Component: 1050 - total flux cleaned = -0.00229261 Jy ! Component: 1100 - total flux cleaned = -0.00239763 Jy ! Component: 1150 - total flux cleaned = -0.00250105 Jy ! Component: 1200 - total flux cleaned = -0.00263722 Jy ! Component: 1250 - total flux cleaned = -0.00265421 Jy ! Component: 1300 - total flux cleaned = -0.00283757 Jy ! Component: 1350 - total flux cleaned = -0.00288694 Jy ! Component: 1400 - total flux cleaned = -0.00306644 Jy ! Component: 1450 - total flux cleaned = -0.00309892 Jy ! Component: 1500 - total flux cleaned = -0.00322691 Jy ! Component: 1550 - total flux cleaned = -0.00329008 Jy ! Component: 1600 - total flux cleaned = -0.00333709 Jy ! Component: 1650 - total flux cleaned = -0.00335274 Jy ! Component: 1700 - total flux cleaned = -0.00342987 Jy ! Component: 1750 - total flux cleaned = -0.00349063 Jy ! Component: 1800 - total flux cleaned = -0.00352092 Jy ! Component: 1850 - total flux cleaned = -0.00356607 Jy ! Component: 1900 - total flux cleaned = -0.00353633 Jy ! Component: 1950 - total flux cleaned = -0.00362491 Jy ! Component: 2000 - total flux cleaned = -0.00362482 Jy ! Component: 2050 - total flux cleaned = -0.0036539 Jy ! Component: 2100 - total flux cleaned = -0.00371133 Jy ! Component: 2150 - total flux cleaned = -0.00371125 Jy ! Component: 2200 - total flux cleaned = -0.00368305 Jy ! Component: 2250 - total flux cleaned = -0.00373913 Jy ! Component: 2300 - total flux cleaned = -0.00375301 Jy ! Component: 2350 - total flux cleaned = -0.00376681 Jy ! Component: 2400 - total flux cleaned = -0.00375306 Jy ! Component: 2450 - total flux cleaned = -0.00376679 Jy ! Component: 2500 - total flux cleaned = -0.00379364 Jy ! Component: 2550 - total flux cleaned = -0.00378028 Jy ! Component: 2600 - total flux cleaned = -0.00378021 Jy ! Component: 2650 - total flux cleaned = -0.00379351 Jy ! Component: 2700 - total flux cleaned = -0.0038198 Jy ! Component: 2750 - total flux cleaned = -0.00379357 Jy ! Component: 2800 - total flux cleaned = -0.00379349 Jy ! Component: 2850 - total flux cleaned = -0.00381915 Jy ! Component: 2900 - total flux cleaned = -0.00376809 Jy ! Component: 2950 - total flux cleaned = -0.00380612 Jy ! Component: 3000 - total flux cleaned = -0.00376838 Jy ! Component: 3050 - total flux cleaned = -0.00374341 Jy ! Component: 3100 - total flux cleaned = -0.0037683 Jy ! Component: 3150 - total flux cleaned = -0.00373124 Jy ! Component: 3200 - total flux cleaned = -0.00373112 Jy ! Component: 3250 - total flux cleaned = -0.00374325 Jy ! Component: 3300 - total flux cleaned = -0.00371892 Jy ! Component: 3350 - total flux cleaned = -0.00368262 Jy ! Component: 3400 - total flux cleaned = -0.0037306 Jy ! Component: 3450 - total flux cleaned = -0.00369475 Jy ! Component: 3500 - total flux cleaned = -0.00364727 Jy ! Component: 3550 - total flux cleaned = -0.00367093 Jy ! Component: 3600 - total flux cleaned = -0.00367093 Jy ! Component: 3650 - total flux cleaned = -0.00368263 Jy ! Component: 3700 - total flux cleaned = -0.00367099 Jy ! Component: 3750 - total flux cleaned = -0.00368249 Jy ! Component: 3800 - total flux cleaned = -0.00362493 Jy ! Component: 3850 - total flux cleaned = -0.00367071 Jy ! Component: 3900 - total flux cleaned = -0.00363655 Jy ! Component: 3950 - total flux cleaned = -0.00361387 Jy ! Component: 4000 - total flux cleaned = -0.00363638 Jy ! Component: 4050 - total flux cleaned = -0.0036027 Jy ! Total flux subtracted in 4096 components = -0.00360269 Jy ! Clean residual min=-0.000638 max=0.000652 Jy/beam ! Clean residual mean=-0.000003 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.244652 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 466 components and 0.244652 Jy ![Exited script file: muppet] wmap "J0228+4212_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.954 x 4.889 at -9.308 degrees (North through East) ! Clean map min=-0.001233 max=0.1873 Jy/beam ! Writing clean map to FITS file: J0228+4212_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.187299 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000199833 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.320076 0.320076 0.640151 1.2803 2.56061 5.12121 10.2424 20.4848 40.9697 81.9394 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.187 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.954 x 4.889 at -9.308 degrees (North through East) ! Clean map min=-0.001233 max=0.1873 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0228+4212_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 18:02:39 2017