! Started logfile: J1608+4012_S_2017_03_23_pus_uvs.log on Mon May 13 10:03:31 2019 obs J1608+4012_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1608+4012_S_2017_03_23_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.799025 visibilities/baseline/integration-bin. ! Found source: J1608+4012 ! ! 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 481 lines of history. ! ! Reading 16396 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 J1608+4012_S_2017_03_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 131 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 131 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 131 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 486 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.882979Jy sigma=0.007836 ! Fit after self-cal, rms=0.871944Jy sigma=0.007752 ! 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=3.056 mas, bmaj=5.499 mas, bpa=-17.23 degrees ! Estimated noise=1039.16 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 = 0.100728 Jy ! Component: 100 - total flux cleaned = 0.122791 Jy ! Total flux subtracted in 100 components = 0.122791 Jy ! Clean residual min=-0.005036 max=0.006779 Jy/beam ! Clean residual mean=0.000020 rms=0.001426 Jy/beam ! Combined flux in latest and established models = 0.122791 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.122791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088639Jy sigma=0.000699 ! Fit after self-cal, rms=0.088640Jy sigma=0.000699 ! 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=3.713 mas, bmaj=6.22 mas, bpa=-16.73 degrees ! Estimated noise=692.804 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 = 0.00926848 Jy ! Component: 100 - total flux cleaned = 0.0136994 Jy ! Component: 150 - total flux cleaned = 0.0162085 Jy ! Component: 200 - total flux cleaned = 0.0168751 Jy ! Total flux subtracted in 200 components = 0.0168751 Jy ! Clean residual min=-0.003931 max=0.004770 Jy/beam ! Clean residual mean=0.000038 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.139666 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 35 components and 0.139666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087700Jy sigma=0.000691 ! Fit after self-cal, rms=0.087722Jy sigma=0.000691 ! 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 1.08 FD 0.94 HN 0.94 KP 1.03 ! LA 1.00 MK 1.07 NL 0.88 OV 1.02 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.00 HN 0.93 KP 1.02 ! LA 0.95 MK 1.03 NL 1.02 OV 1.05 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.97 KP 0.85 ! LA 0.73 MK 1.06 NL 1.20 OV 0.97 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.01 HN 0.92 KP 1.00* ! LA 0.82 MK 1.20 NL 1.00* OV 2.08 ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.087722Jy sigma=0.000691 ! Fit after self-cal, rms=0.091786Jy sigma=0.000663 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.747 mas, bmaj=6.233 mas, bpa=-16.49 degrees ! Estimated noise=690.536 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 = -0.000900108 Jy ! Component: 100 - total flux cleaned = -0.00105518 Jy ! Component: 150 - total flux cleaned = -0.00117467 Jy ! Component: 200 - total flux cleaned = -0.00124053 Jy ! Total flux subtracted in 200 components = -0.00124053 Jy ! Clean residual min=-0.002066 max=0.001890 Jy/beam ! Clean residual mean=0.000010 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.138426 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.138426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091771Jy sigma=0.000663 ! Fit after self-cal, rms=0.092060Jy sigma=0.000662 ! 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=0.092060Jy sigma=0.000662 ! Fit after self-cal, rms=0.096409Jy sigma=0.000660 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.754 mas, bmaj=6.23 mas, bpa=-16.42 degrees ! Estimated noise=690.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000220317 Jy ! Component: 100 - total flux cleaned = -0.000313965 Jy ! Component: 150 - total flux cleaned = -0.000340173 Jy ! Component: 200 - total flux cleaned = -0.0003402 Jy ! Total flux subtracted in 200 components = -0.0003402 Jy ! Clean residual min=-0.001661 max=0.001807 Jy/beam ! Clean residual mean=0.000005 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.138086 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 0.138086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096404Jy sigma=0.000660 ! Fit after self-cal, rms=0.096474Jy sigma=0.000660 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 = -1.65186e-05 Jy ! Component: 100 - total flux cleaned = -2.74244e-05 Jy ! Component: 150 - total flux cleaned = -2.74061e-05 Jy ! Component: 200 - total flux cleaned = -3.615e-05 Jy ! Total flux subtracted in 200 components = -3.615e-05 Jy ! Clean residual min=-0.001661 max=0.001793 Jy/beam ! Clean residual mean=0.000005 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.138049 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.138049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096471Jy sigma=0.000660 ! Fit after self-cal, rms=0.096469Jy sigma=0.000660 ! 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=0.096469Jy sigma=0.000660 ! Fit after self-cal, rms=0.096832Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.761 mas, bmaj=6.23 mas, bpa=-16.43 degrees ! Estimated noise=690.562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000147544 Jy ! Component: 100 - total flux cleaned = -0.000198295 Jy ! Component: 150 - total flux cleaned = -0.000217565 Jy ! Component: 200 - total flux cleaned = -0.000226932 Jy ! Total flux subtracted in 200 components = -0.000226932 Jy ! Clean residual min=-0.001662 max=0.001789 Jy/beam ! Clean residual mean=0.000004 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.137823 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 52 components and 0.137823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096828Jy sigma=0.000660 ! Fit after self-cal, rms=0.096835Jy sigma=0.000660 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 = -1.44116e-05 Jy ! Component: 100 - total flux cleaned = -2.34874e-05 Jy ! Component: 150 - total flux cleaned = -3.15436e-05 Jy ! Component: 200 - total flux cleaned = -3.90525e-05 Jy ! Total flux subtracted in 200 components = -3.90525e-05 Jy ! Clean residual min=-0.001663 max=0.001785 Jy/beam ! Clean residual mean=0.000004 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.137783 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 0.137784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096833Jy sigma=0.000660 ! Fit after self-cal, rms=0.096831Jy sigma=0.000660 ! 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=0.096831Jy sigma=0.000660 ! Fit after self-cal, rms=0.096990Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.206 mas, bmaj=9.638 mas, bpa=-30.08 degrees ! Estimated noise=810.248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00020635 Jy ! Component: 100 - total flux cleaned = -0.000236789 Jy ! Component: 150 - total flux cleaned = -0.000229193 Jy ! Component: 200 - total flux cleaned = -0.00022929 Jy ! Total flux subtracted in 200 components = -0.00022929 Jy ! Clean residual min=-0.001829 max=0.002201 Jy/beam ! Clean residual mean=0.000010 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.137554 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 56 components and 0.137554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096990Jy sigma=0.000660 ! Fit after self-cal, rms=0.096993Jy sigma=0.000660 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 (84, -36). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120983 Jy ! Component: 100 - total flux cleaned = 0.00108965 Jy ! Component: 150 - total flux cleaned = 0.000997569 Jy ! Component: 200 - total flux cleaned = 0.00104621 Jy ! Total flux subtracted in 200 components = 0.00104621 Jy ! Clean residual min=-0.001637 max=0.001983 Jy/beam ! Clean residual mean=0.000009 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.1386 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 89 components and 0.1386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096947Jy sigma=0.000660 ! Fit after self-cal, rms=0.096942Jy sigma=0.000660 ! 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=3.767 mas, bmaj=6.231 mas, bpa=-16.43 degrees ! Estimated noise=690.633 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.767 x 6.231 at -16.43 degrees (North through East) ! Clean map min=-0.0014642 max=0.13081 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=3.086 mas, bmaj=5.501 mas, bpa=-16.83 degrees ! Estimated noise=1047.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101384 Jy ! Component: 100 - total flux cleaned = 0.123628 Jy ! Component: 150 - total flux cleaned = 0.130393 Jy ! Component: 200 - total flux cleaned = 0.132707 Jy ! Total flux subtracted in 200 components = 0.132707 Jy ! Clean residual min=-0.003116 max=0.003035 Jy/beam ! Clean residual mean=0.000002 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.132707 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.132707 Jy ! Inverting map and beam ! Estimated beam: bmin=3.767 mas, bmaj=6.231 mas, bpa=-16.43 degrees ! Estimated noise=690.633 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 = 0.00263668 Jy ! Component: 100 - total flux cleaned = 0.00325497 Jy ! Component: 150 - total flux cleaned = 0.00364202 Jy ! Component: 200 - total flux cleaned = 0.00396568 Jy ! Total flux subtracted in 200 components = 0.00396568 Jy ! Clean residual min=-0.001609 max=0.001835 Jy/beam ! Clean residual mean=0.000005 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.136673 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 50 components and 0.136673 Jy ! Inverting map ! Added new window around map position (-63, 32.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102222 Jy ! Component: 100 - total flux cleaned = 0.00110033 Jy ! Component: 150 - total flux cleaned = 0.0013328 Jy ! Component: 200 - total flux cleaned = 0.00143769 Jy ! Total flux subtracted in 200 components = 0.00143769 Jy ! Clean residual min=-0.001535 max=0.001553 Jy/beam ! Clean residual mean=0.000004 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.13811 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 72 components and 0.13811 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=8.206 mas, bmaj=9.638 mas, bpa=-30.08 degrees ! Estimated noise=810.248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000584486 Jy ! Component: 100 - total flux cleaned = 0.00101567 Jy ! Component: 150 - total flux cleaned = 0.00118305 Jy ! Component: 200 - total flux cleaned = 0.0011807 Jy ! Total flux subtracted in 200 components = 0.0011807 Jy ! Clean residual min=-0.001677 max=0.001731 Jy/beam ! Clean residual mean=0.000007 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.139291 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 = 1.94288e-05 Jy ! Component: 100 - total flux cleaned = 3.73575e-05 Jy ! Component: 150 - total flux cleaned = 5.34435e-05 Jy ! Component: 200 - total flux cleaned = 8.385e-05 Jy ! Total flux subtracted in 200 components = 8.385e-05 Jy ! Clean residual min=-0.001674 max=0.001676 Jy/beam ! Clean residual mean=0.000007 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.139375 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 122 components and 0.139375 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.767 mas, bmaj=6.231 mas, bpa=-16.43 degrees ! Estimated noise=690.633 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000230273 Jy ! Component: 100 - total flux cleaned = -0.000203804 Jy ! Component: 150 - total flux cleaned = -0.000204494 Jy ! Component: 200 - total flux cleaned = -0.000179982 Jy ! Total flux subtracted in 200 components = -0.000179982 Jy ! Clean residual min=-0.001446 max=0.001547 Jy/beam ! Clean residual mean=0.000003 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.139195 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 148 components and 0.139195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096865Jy sigma=0.000659 ! Fit after self-cal, rms=0.096863Jy sigma=0.000659 wmodel J1608+4012_S_2017_03_23_pus_map.mod ! Writing 148 model components to file: J1608+4012_S_2017_03_23_pus_map.mod wobs J1608+4012_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1608+4012_S_2017_03_23_pus_uvs.fits wwins J1608+4012_S_2017_03_23_pus_map.win ! wwins: Wrote 3 windows to J1608+4012_S_2017_03_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 = 0.000192965 Jy ! Component: 100 - total flux cleaned = 0.000318516 Jy ! Component: 150 - total flux cleaned = 0.000365695 Jy ! Component: 200 - total flux cleaned = 0.000457583 Jy ! Component: 250 - total flux cleaned = 0.000502605 Jy ! Component: 300 - total flux cleaned = 0.000568366 Jy ! Component: 350 - total flux cleaned = 0.000546635 Jy ! Component: 400 - total flux cleaned = 0.000504494 Jy ! Component: 450 - total flux cleaned = 0.000504535 Jy ! Component: 500 - total flux cleaned = 0.000504378 Jy ! Component: 550 - total flux cleaned = 0.000464349 Jy ! Component: 600 - total flux cleaned = 0.000444969 Jy ! Component: 650 - total flux cleaned = 0.000444866 Jy ! Component: 700 - total flux cleaned = 0.000406804 Jy ! Component: 750 - total flux cleaned = 0.000350626 Jy ! Component: 800 - total flux cleaned = 0.000332414 Jy ! Component: 850 - total flux cleaned = 0.000259127 Jy ! Component: 900 - total flux cleaned = 0.000151107 Jy ! Component: 950 - total flux cleaned = 6.2348e-05 Jy ! Component: 1000 - total flux cleaned = 2.73412e-05 Jy ! Component: 1050 - total flux cleaned = -0.000111544 Jy ! Component: 1100 - total flux cleaned = -0.000128931 Jy ! Component: 1150 - total flux cleaned = -0.000180155 Jy ! Component: 1200 - total flux cleaned = -0.00019709 Jy ! Component: 1250 - total flux cleaned = -0.00026383 Jy ! Component: 1300 - total flux cleaned = -0.000312988 Jy ! Component: 1350 - total flux cleaned = -0.000329117 Jy ! Component: 1400 - total flux cleaned = -0.000345034 Jy ! Component: 1450 - total flux cleaned = -0.000408644 Jy ! Component: 1500 - total flux cleaned = -0.000361062 Jy ! Component: 1550 - total flux cleaned = -0.000361361 Jy ! Component: 1600 - total flux cleaned = -0.000423328 Jy ! Component: 1650 - total flux cleaned = -0.000423235 Jy ! Component: 1700 - total flux cleaned = -0.000438304 Jy ! Component: 1750 - total flux cleaned = -0.000453532 Jy ! Component: 1800 - total flux cleaned = -0.000483458 Jy ! Component: 1850 - total flux cleaned = -0.000513117 Jy ! Component: 1900 - total flux cleaned = -0.000542601 Jy ! Component: 1950 - total flux cleaned = -0.000600992 Jy ! Component: 2000 - total flux cleaned = -0.000586391 Jy ! Component: 2050 - total flux cleaned = -0.000600616 Jy ! Component: 2100 - total flux cleaned = -0.000643294 Jy ! Component: 2150 - total flux cleaned = -0.000685842 Jy ! Component: 2200 - total flux cleaned = -0.000699716 Jy ! Component: 2250 - total flux cleaned = -0.00071353 Jy ! Component: 2300 - total flux cleaned = -0.000672085 Jy ! Component: 2350 - total flux cleaned = -0.000713306 Jy ! Component: 2400 - total flux cleaned = -0.000727129 Jy ! Component: 2450 - total flux cleaned = -0.00072697 Jy ! Component: 2500 - total flux cleaned = -0.000686635 Jy ! Component: 2550 - total flux cleaned = -0.000740087 Jy ! Component: 2600 - total flux cleaned = -0.000766619 Jy ! Component: 2650 - total flux cleaned = -0.000753296 Jy ! Component: 2700 - total flux cleaned = -0.000687768 Jy ! Component: 2750 - total flux cleaned = -0.000713921 Jy ! Component: 2800 - total flux cleaned = -0.000739911 Jy ! Component: 2850 - total flux cleaned = -0.00076572 Jy ! Component: 2900 - total flux cleaned = -0.000727592 Jy ! Component: 2950 - total flux cleaned = -0.000778443 Jy ! Component: 3000 - total flux cleaned = -0.000728072 Jy ! Component: 3050 - total flux cleaned = -0.000765736 Jy ! Component: 3100 - total flux cleaned = -0.000715866 Jy ! Component: 3150 - total flux cleaned = -0.000691137 Jy ! Component: 3200 - total flux cleaned = -0.000703508 Jy ! Component: 3250 - total flux cleaned = -0.000691185 Jy ! Component: 3300 - total flux cleaned = -0.000666754 Jy ! Component: 3350 - total flux cleaned = -0.000630444 Jy ! Component: 3400 - total flux cleaned = -0.000642448 Jy ! Component: 3450 - total flux cleaned = -0.000654308 Jy ! Component: 3500 - total flux cleaned = -0.000582829 Jy ! Component: 3550 - total flux cleaned = -0.000570989 Jy ! Component: 3600 - total flux cleaned = -0.000512204 Jy ! Component: 3650 - total flux cleaned = -0.000559052 Jy ! Component: 3700 - total flux cleaned = -0.000500873 Jy ! Component: 3750 - total flux cleaned = -0.00053551 Jy ! Component: 3800 - total flux cleaned = -0.000454826 Jy ! Component: 3850 - total flux cleaned = -0.000443498 Jy ! Component: 3900 - total flux cleaned = -0.000432112 Jy ! Component: 3950 - total flux cleaned = -0.000420781 Jy ! Component: 4000 - total flux cleaned = -0.000409453 Jy ! Component: 4050 - total flux cleaned = -0.000364674 Jy ! Total flux subtracted in 4096 components = -0.000331258 Jy ! Clean residual min=-0.000697 max=0.000561 Jy/beam ! Clean residual mean=0.000001 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.138864 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 447 components and 0.138864 Jy ![Exited script file: muppet] wmap "J1608+4012_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.767 x 6.231 at -16.43 degrees (North through East) ! Clean map min=-0.0014865 max=0.13092 Jy/beam ! Writing clean map to FITS file: J1608+4012_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.130919 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000205888 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.47179 0.47179 0.94358 1.88716 3.77432 7.54864 15.0973 30.1946 60.3891 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.13 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.767 x 6.231 at -16.43 degrees (North through East) ! Clean map min=-0.0014865 max=0.13092 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 J1608+4012_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:03:37 2019