! Started logfile: /vlbi/uf001/uva//J1411+3705_S_dfm.log on Mon Jan 14 02:47:42 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /vlbi/uf001/uva//J1411+3705_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1411+3705_S_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.9 visibilities/baseline/integration-bin. ! Found source: J1411+3705 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 5103 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 ![@/opt64/bin/pima_mupet_01.dfm J1411+3705_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.016073Jy sigma=22.185062 ! Fit after self-cal, rms=0.834415Jy sigma=18.170468 ! 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=3.103 mas, bmaj=4.901 mas, bpa=-8.466 degrees ! Estimated noise=0.657913 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 = 0.127571 Jy ! Component: 100 - total flux cleaned = 0.158941 Jy ! Total flux subtracted in 100 components = 0.158941 Jy ! Clean residual min=-0.007065 max=0.011942 Jy/beam ! Clean residual mean=0.000025 rms=0.001672 Jy/beam ! Combined flux in latest and established models = 0.158941 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.158941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067832Jy sigma=1.367008 ! Fit after self-cal, rms=0.067824Jy sigma=1.366722 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127737 Jy ! Component: 100 - total flux cleaned = 0.0200375 Jy ! Total flux subtracted in 100 components = 0.0200375 Jy ! Clean residual min=-0.005685 max=0.009536 Jy/beam ! Clean residual mean=0.000021 rms=0.001335 Jy/beam ! Combined flux in latest and established models = 0.178979 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 27 components and 0.178979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064995Jy sigma=1.301881 ! Fit after self-cal, rms=0.064955Jy sigma=1.301104 ! Inverting map ! Added new window around map position (-2, 8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00898774 Jy ! Component: 100 - total flux cleaned = 0.0139772 Jy ! Total flux subtracted in 100 components = 0.0139772 Jy ! Clean residual min=-0.005416 max=0.005048 Jy/beam ! Clean residual mean=0.000015 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.192956 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 44 components and 0.192956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063530Jy sigma=1.268934 ! Fit after self-cal, rms=0.063423Jy sigma=1.266841 ! 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=3.62 mas, bmaj=5.79 mas, bpa=-6.751 degrees ! Estimated noise=0.504102 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 = 0.00477769 Jy ! Component: 100 - total flux cleaned = 0.00766516 Jy ! Component: 150 - total flux cleaned = 0.00968333 Jy ! Component: 200 - total flux cleaned = 0.0111393 Jy ! Total flux subtracted in 200 components = 0.0111393 Jy ! Clean residual min=-0.004021 max=0.004821 Jy/beam ! Clean residual mean=0.000015 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.204095 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 63 components and 0.204095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063002Jy sigma=1.257915 ! Fit after self-cal, rms=0.062973Jy sigma=1.257325 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.62 x 5.79 at -6.751 degrees (North through East) ! Clean map min=-0.0037502 max=0.16457 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.03 KP 1.04 ! LA 0.96 MK 1.01 NL 1.04 OV 1.02 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 1.00 HN 1.03 KP 1.04 ! LA 0.96 MK 1.01 NL 1.08 OV 0.91 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.00 HN 1.05 KP 1.01 ! LA 0.98 MK 1.02 NL 1.08 OV 1.00 ! PT 1.00 SC 1.06 ! ! ! Fit before self-cal, rms=0.062973Jy sigma=1.257325 ! Fit after self-cal, rms=0.060411Jy sigma=1.228279 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.666 mas, bmaj=5.817 mas, bpa=-6.513 degrees ! Estimated noise=0.503113 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 (-4, 18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00444982 Jy ! Component: 100 - total flux cleaned = 0.00651285 Jy ! Component: 150 - total flux cleaned = 0.00722383 Jy ! Component: 200 - total flux cleaned = 0.00768361 Jy ! Total flux subtracted in 200 components = 0.00768361 Jy ! Clean residual min=-0.002740 max=0.002709 Jy/beam ! Clean residual mean=0.000015 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.211779 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 94 components and 0.211779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060037Jy sigma=1.219587 ! Fit after self-cal, rms=0.059997Jy sigma=1.218531 ! 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. ! ! Fit before self-cal, rms=0.059997Jy sigma=1.218531 ! Fit after self-cal, rms=0.059669Jy sigma=1.203546 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.654 mas, bmaj=5.825 mas, bpa=-6.721 degrees ! Estimated noise=0.502775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000457766 Jy ! Component: 100 - total flux cleaned = 0.000739925 Jy ! Component: 150 - total flux cleaned = 0.00084466 Jy ! Component: 200 - total flux cleaned = 0.000905192 Jy ! Total flux subtracted in 200 components = 0.000905192 Jy ! Clean residual min=-0.002395 max=0.002393 Jy/beam ! Clean residual mean=0.000002 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.212684 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 116 components and 0.212684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059625Jy sigma=1.202611 ! Fit after self-cal, rms=0.059633Jy sigma=1.202493 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 = 0.000189058 Jy ! Component: 100 - total flux cleaned = 0.000216631 Jy ! Component: 150 - total flux cleaned = 0.000241801 Jy ! Component: 200 - total flux cleaned = 0.0002648 Jy ! Total flux subtracted in 200 components = 0.0002648 Jy ! Clean residual min=-0.002384 max=0.002389 Jy/beam ! Clean residual mean=0.000002 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.212949 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 124 components and 0.212949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059612Jy sigma=1.202064 ! Fit after self-cal, rms=0.059609Jy sigma=1.202042 ! 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. ! ! Fit before self-cal, rms=0.059609Jy sigma=1.202042 ! Fit after self-cal, rms=0.059577Jy sigma=1.201964 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.656 mas, bmaj=5.831 mas, bpa=-6.773 degrees ! Estimated noise=0.502395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.27366e-05 Jy ! Component: 100 - total flux cleaned = 9.51243e-06 Jy ! Component: 150 - total flux cleaned = 3.10752e-05 Jy ! Component: 200 - total flux cleaned = 5.14416e-05 Jy ! Total flux subtracted in 200 components = 5.14416e-05 Jy ! Clean residual min=-0.002385 max=0.002429 Jy/beam ! Clean residual mean=0.000003 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.213 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 128 components and 0.213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059561Jy sigma=1.201638 ! Fit after self-cal, rms=0.059559Jy sigma=1.201620 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 (-32, -126.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150313 Jy ! Component: 100 - total flux cleaned = 0.00150009 Jy ! Component: 150 - total flux cleaned = 0.00162432 Jy ! Component: 200 - total flux cleaned = 0.00176638 Jy ! Total flux subtracted in 200 components = 0.00176638 Jy ! Clean residual min=-0.002287 max=0.002071 Jy/beam ! Clean residual mean=0.000001 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.214767 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 139 components and 0.214767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059472Jy sigma=1.200065 ! Fit after self-cal, rms=0.059470Jy sigma=1.199994 ! 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. ! ! Fit before self-cal, rms=0.059470Jy sigma=1.199994 ! Fit after self-cal, rms=0.059408Jy sigma=1.199826 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.929 mas, bmaj=9.248 mas, bpa=-5.594 degrees ! Estimated noise=0.621416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000258699 Jy ! Component: 100 - total flux cleaned = -0.000155137 Jy ! Component: 150 - total flux cleaned = -2.5206e-05 Jy ! Component: 200 - total flux cleaned = 1.20632e-05 Jy ! Total flux subtracted in 200 components = 1.20632e-05 Jy ! Clean residual min=-0.002643 max=0.002449 Jy/beam ! Clean residual mean=0.000007 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.214779 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 152 components and 0.214779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059398Jy sigma=1.199653 ! Fit after self-cal, rms=0.059398Jy sigma=1.199628 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 = -5.19629e-05 Jy ! Component: 100 - total flux cleaned = -3.46856e-05 Jy ! Component: 150 - total flux cleaned = -1.81755e-05 Jy ! Component: 200 - total flux cleaned = -1.7565e-05 Jy ! Total flux subtracted in 200 components = -1.7565e-05 Jy ! Clean residual min=-0.002631 max=0.002393 Jy/beam ! Clean residual mean=0.000007 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.214761 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 157 components and 0.214761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059394Jy sigma=1.199568 ! Fit after self-cal, rms=0.059393Jy sigma=1.199561 ! 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=3.66 mas, bmaj=5.837 mas, bpa=-6.819 degrees ! Estimated noise=0.50137 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.66 x 5.837 at -6.819 degrees (North through East) ! Clean map min=-0.0021784 max=0.16392 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=3.132 mas, bmaj=4.943 mas, bpa=-8.497 degrees ! Estimated noise=0.659519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127746 Jy ! Component: 100 - total flux cleaned = 0.159047 Jy ! Component: 150 - total flux cleaned = 0.173417 Jy ! Component: 200 - total flux cleaned = 0.18252 Jy ! Total flux subtracted in 200 components = 0.18252 Jy ! Clean residual min=-0.004152 max=0.004997 Jy/beam ! Clean residual mean=0.000011 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.18252 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.18252 Jy ! Inverting map and beam ! Estimated beam: bmin=3.66 mas, bmaj=5.837 mas, bpa=-6.819 degrees ! Estimated noise=0.50137 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 = 0.00756812 Jy ! Component: 100 - total flux cleaned = 0.0128677 Jy ! Component: 150 - total flux cleaned = 0.0168069 Jy ! Component: 200 - total flux cleaned = 0.0198178 Jy ! Total flux subtracted in 200 components = 0.0198178 Jy ! Clean residual min=-0.002627 max=0.002633 Jy/beam ! Clean residual mean=0.000005 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.202338 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 68 components and 0.202338 Jy ! Inverting map ! Added new window around map position (-49, -110). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273486 Jy ! Component: 100 - total flux cleaned = 0.00484623 Jy ! Component: 150 - total flux cleaned = 0.00629363 Jy ! Component: 200 - total flux cleaned = 0.0072516 Jy ! Total flux subtracted in 200 components = 0.0072516 Jy ! Clean residual min=-0.002372 max=0.002138 Jy/beam ! Clean residual mean=0.000001 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.20959 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 91 components and 0.20959 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=7.929 mas, bmaj=9.248 mas, bpa=-5.594 degrees ! Estimated noise=0.621416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00207392 Jy ! Component: 100 - total flux cleaned = 0.00301472 Jy ! Component: 150 - total flux cleaned = 0.00341079 Jy ! Component: 200 - total flux cleaned = 0.00375448 Jy ! Total flux subtracted in 200 components = 0.00375448 Jy ! Clean residual min=-0.002649 max=0.002442 Jy/beam ! Clean residual mean=0.000004 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.213344 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 = 0.000339778 Jy ! Component: 100 - total flux cleaned = 0.000616641 Jy ! Component: 150 - total flux cleaned = 0.000815196 Jy ! Component: 200 - total flux cleaned = 0.000998635 Jy ! Total flux subtracted in 200 components = 0.000998635 Jy ! Clean residual min=-0.002583 max=0.002374 Jy/beam ! Clean residual mean=0.000004 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.214343 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 133 components and 0.214343 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.66 mas, bmaj=5.837 mas, bpa=-6.819 degrees ! Estimated noise=0.50137 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000489964 Jy ! Component: 100 - total flux cleaned = -0.000572589 Jy ! Component: 150 - total flux cleaned = -0.000535623 Jy ! Component: 200 - total flux cleaned = -0.000401011 Jy ! Total flux subtracted in 200 components = -0.000401011 Jy ! Clean residual min=-0.002158 max=0.001944 Jy/beam ! Clean residual mean=0.000001 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.213942 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 149 components and 0.213942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059375Jy sigma=1.198787 ! Fit after self-cal, rms=0.059365Jy sigma=1.198655 wmodel J1411+3705_S_map.mod ! Writing 149 model components to file: J1411+3705_S_map.mod wobs J1411+3705_S_uvs.fits ! Writing UV FITS file: J1411+3705_S_uvs.fits wwins J1411+3705_S_map.win ! wwins: Wrote 5 windows to J1411+3705_S_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 = -0.00045341 Jy ! Component: 100 - total flux cleaned = -0.000418791 Jy ! Component: 150 - total flux cleaned = -0.000451832 Jy ! Component: 200 - total flux cleaned = -0.00054956 Jy ! Component: 250 - total flux cleaned = -0.000644531 Jy ! Component: 300 - total flux cleaned = -0.000644472 Jy ! Component: 350 - total flux cleaned = -0.00064412 Jy ! Component: 400 - total flux cleaned = -0.000644314 Jy ! Component: 450 - total flux cleaned = -0.000672841 Jy ! Component: 500 - total flux cleaned = -0.000700572 Jy ! Component: 550 - total flux cleaned = -0.00067302 Jy ! Component: 600 - total flux cleaned = -0.000672769 Jy ! Component: 650 - total flux cleaned = -0.00064642 Jy ! Component: 700 - total flux cleaned = -0.000620544 Jy ! Component: 750 - total flux cleaned = -0.000798152 Jy ! Component: 800 - total flux cleaned = -0.00082253 Jy ! Component: 850 - total flux cleaned = -0.000871498 Jy ! Component: 900 - total flux cleaned = -0.000895801 Jy ! Component: 950 - total flux cleaned = -0.000991055 Jy ! Component: 1000 - total flux cleaned = -0.00103759 Jy ! Component: 1050 - total flux cleaned = -0.00115313 Jy ! Component: 1100 - total flux cleaned = -0.00119872 Jy ! Component: 1150 - total flux cleaned = -0.00131098 Jy ! Component: 1200 - total flux cleaned = -0.00144432 Jy ! Component: 1250 - total flux cleaned = -0.00153252 Jy ! Component: 1300 - total flux cleaned = -0.00164119 Jy ! Component: 1350 - total flux cleaned = -0.00179176 Jy ! Component: 1400 - total flux cleaned = -0.00194062 Jy ! Component: 1450 - total flux cleaned = -0.00208712 Jy ! Component: 1500 - total flux cleaned = -0.00208752 Jy ! Component: 1550 - total flux cleaned = -0.00225173 Jy ! Component: 1600 - total flux cleaned = -0.0023125 Jy ! Component: 1650 - total flux cleaned = -0.00251343 Jy ! Component: 1700 - total flux cleaned = -0.00265288 Jy ! Component: 1750 - total flux cleaned = -0.0027515 Jy ! Component: 1800 - total flux cleaned = -0.00282932 Jy ! Component: 1850 - total flux cleaned = -0.00296421 Jy ! Component: 1900 - total flux cleaned = -0.00302172 Jy ! Component: 1950 - total flux cleaned = -0.00309742 Jy ! Component: 2000 - total flux cleaned = -0.00322897 Jy ! Component: 2050 - total flux cleaned = -0.00337754 Jy ! Component: 2100 - total flux cleaned = -0.00348772 Jy ! Component: 2150 - total flux cleaned = -0.00365189 Jy ! Component: 2200 - total flux cleaned = -0.0037239 Jy ! Component: 2250 - total flux cleaned = -0.00379579 Jy ! Component: 2300 - total flux cleaned = -0.00395593 Jy ! Component: 2350 - total flux cleaned = -0.00404424 Jy ! Component: 2400 - total flux cleaned = -0.00414924 Jy ! Component: 2450 - total flux cleaned = -0.00421868 Jy ! Component: 2500 - total flux cleaned = -0.00432183 Jy ! Component: 2550 - total flux cleaned = -0.00450925 Jy ! Component: 2600 - total flux cleaned = -0.00455984 Jy ! Component: 2650 - total flux cleaned = -0.00464377 Jy ! Component: 2700 - total flux cleaned = -0.00469391 Jy ! Component: 2750 - total flux cleaned = -0.00482598 Jy ! Component: 2800 - total flux cleaned = -0.00484222 Jy ! Component: 2850 - total flux cleaned = -0.00495594 Jy ! Component: 2900 - total flux cleaned = -0.00497211 Jy ! Component: 2950 - total flux cleaned = -0.00497214 Jy ! Component: 3000 - total flux cleaned = -0.00506764 Jy ! Component: 3050 - total flux cleaned = -0.00513087 Jy ! Component: 3100 - total flux cleaned = -0.00513103 Jy ! Component: 3150 - total flux cleaned = -0.00516214 Jy ! Component: 3200 - total flux cleaned = -0.00519322 Jy ! Component: 3250 - total flux cleaned = -0.00527015 Jy ! Component: 3300 - total flux cleaned = -0.00534672 Jy ! Component: 3350 - total flux cleaned = -0.00533154 Jy ! Component: 3400 - total flux cleaned = -0.0054071 Jy ! Component: 3450 - total flux cleaned = -0.00540722 Jy ! Component: 3500 - total flux cleaned = -0.00543708 Jy ! Component: 3550 - total flux cleaned = -0.00551126 Jy ! Component: 3600 - total flux cleaned = -0.00552595 Jy ! Component: 3650 - total flux cleaned = -0.00554048 Jy ! Component: 3700 - total flux cleaned = -0.00555486 Jy ! Component: 3750 - total flux cleaned = -0.00556932 Jy ! Component: 3800 - total flux cleaned = -0.00558377 Jy ! Component: 3850 - total flux cleaned = -0.00564084 Jy ! Component: 3900 - total flux cleaned = -0.00568348 Jy ! Component: 3950 - total flux cleaned = -0.00562691 Jy ! Component: 4000 - total flux cleaned = -0.00561306 Jy ! Component: 4050 - total flux cleaned = -0.00572482 Jy ! Total flux subtracted in 4096 components = -0.00566916 Jy ! Clean residual min=-0.000845 max=0.000814 Jy/beam ! Clean residual mean=-0.000001 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.208273 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 443 components and 0.208273 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1411+3705_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.66 x 5.837 at -6.819 degrees (North through East) ! Clean map min=-0.0018111 max=0.16422 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1411+3705_S_map.fits wmodel /vlbi/uf001/uva//J1411+3705_S_map.mod ! Writing 443 model components to file: /vlbi/uf001/uva//J1411+3705_S_map.mod wobs /vlbi/uf001/uva//J1411+3705_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1411+3705_S_uvs.fits wwins /vlbi/uf001/uva//J1411+3705_S_map.win ! wwins: Wrote 6 windows to /vlbi/uf001/uva//J1411+3705_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.164224 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000251488 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.45941 0.45941 0.918821 1.83764 3.67528 7.35057 14.7011 29.4023 58.8045 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.164 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 653.011 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1411+3705_S_dfm.log closed on Mon Jan 14 02:47:46 2019