! Started logfile: J1544+0407_S_2017_03_23_pus_uvs.log on Mon May 13 10:03:14 2019 obs J1544+0407_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1544+0407_S_2017_03_23_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.840315 visibilities/baseline/integration-bin. ! Found source: J1544+0407 ! ! 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 17092 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 J1544+0407_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 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 413 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.845764Jy sigma=0.006752 ! Fit after self-cal, rms=0.832011Jy sigma=0.006641 ! 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=2.992 mas, bmaj=6.987 mas, bpa=-4.87 degrees ! Estimated noise=967.5 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 = 0.130329 Jy ! Component: 100 - total flux cleaned = 0.187729 Jy ! Total flux subtracted in 100 components = 0.187729 Jy ! Clean residual min=-0.018486 max=0.049708 Jy/beam ! Clean residual mean=0.000023 rms=0.005425 Jy/beam ! Combined flux in latest and established models = 0.187729 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.187729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149653Jy sigma=0.001161 ! Fit after self-cal, rms=0.149037Jy sigma=0.001157 ! Inverting map ! Added new window around map position (5, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0468799 Jy ! Component: 100 - total flux cleaned = 0.0759048 Jy ! Total flux subtracted in 100 components = 0.0759048 Jy ! Clean residual min=-0.013808 max=0.022476 Jy/beam ! Clean residual mean=0.000016 rms=0.003837 Jy/beam ! Combined flux in latest and established models = 0.263634 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 52 components and 0.263634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127154Jy sigma=0.000962 ! Fit after self-cal, rms=0.125776Jy sigma=0.000951 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0254799 Jy ! Component: 100 - total flux cleaned = 0.0423353 Jy ! Total flux subtracted in 100 components = 0.0423353 Jy ! Clean residual min=-0.011147 max=0.018774 Jy/beam ! Clean residual mean=0.000012 rms=0.003106 Jy/beam ! Combined flux in latest and established models = 0.305969 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 61 components and 0.30597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117800Jy sigma=0.000881 ! Fit after self-cal, rms=0.117417Jy sigma=0.000878 ! Inverting map ! Added new window around map position (10, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0189926 Jy ! Component: 100 - total flux cleaned = 0.0305179 Jy ! Total flux subtracted in 100 components = 0.0305179 Jy ! Clean residual min=-0.009266 max=0.018549 Jy/beam ! Clean residual mean=0.000009 rms=0.002679 Jy/beam ! Combined flux in latest and established models = 0.336487 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 77 components and 0.336487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112976Jy sigma=0.000841 ! Fit after self-cal, rms=0.112710Jy sigma=0.000838 ! Inverting map ! Added new window around map position (34, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0188842 Jy ! Component: 100 - total flux cleaned = 0.0312128 Jy ! Total flux subtracted in 100 components = 0.0312128 Jy ! Clean residual min=-0.008186 max=0.009895 Jy/beam ! Clean residual mean=0.000006 rms=0.002135 Jy/beam ! Combined flux in latest and established models = 0.3677 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 90 components and 0.3677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108332Jy sigma=0.000798 ! Fit after self-cal, rms=0.108053Jy sigma=0.000796 ! 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=3.568 mas, bmaj=7.951 mas, bpa=-3.866 degrees ! Estimated noise=735.828 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 = 0.0155967 Jy ! Component: 100 - total flux cleaned = 0.0272416 Jy ! Component: 150 - total flux cleaned = 0.0363955 Jy ! Component: 200 - total flux cleaned = 0.0437758 Jy ! Total flux subtracted in 200 components = 0.0437758 Jy ! Clean residual min=-0.011249 max=0.011029 Jy/beam ! Clean residual mean=-0.000061 rms=0.002516 Jy/beam ! Combined flux in latest and established models = 0.411476 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 122 components and 0.411476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104629Jy sigma=0.000770 ! Fit after self-cal, rms=0.104477Jy sigma=0.000768 ! 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 1.02 FD 0.93 HN 0.95 KP 1.02 ! LA 0.99 MK 1.05 NL 0.86 OV 1.01 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 1.03 KP 0.98 ! LA 0.96 MK 0.99 NL 1.02 OV 1.05 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.05 HN 1.01 KP 0.86 ! LA 0.77 MK 0.98 NL 1.20 OV 0.96 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.08 HN 0.98 KP 1.00* ! LA 0.77 MK 1.40 NL 1.00* OV 1.69 ! PT 1.06 SC 1.34 ! ! ! Fit before self-cal, rms=0.104477Jy sigma=0.000768 ! Fit after self-cal, rms=0.098504Jy sigma=0.000705 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.61 mas, bmaj=8.054 mas, bpa=-3.465 degrees ! Estimated noise=731.252 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 (89, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124464 Jy ! Component: 100 - total flux cleaned = 0.0189401 Jy ! Component: 150 - total flux cleaned = 0.022436 Jy ! Component: 200 - total flux cleaned = 0.0241856 Jy ! Total flux subtracted in 200 components = 0.0241856 Jy ! Clean residual min=-0.004714 max=0.007325 Jy/beam ! Clean residual mean=-0.000030 rms=0.001392 Jy/beam ! Combined flux in latest and established models = 0.435661 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 165 components and 0.435661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097053Jy sigma=0.000689 ! Fit after self-cal, rms=0.097083Jy sigma=0.000688 ! Inverting map ! Added new window around map position (40, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00642003 Jy ! Component: 100 - total flux cleaned = 0.00978315 Jy ! Component: 150 - total flux cleaned = 0.011872 Jy ! Component: 200 - total flux cleaned = 0.0132135 Jy ! Total flux subtracted in 200 components = 0.0132135 Jy ! Clean residual min=-0.004231 max=0.006058 Jy/beam ! Clean residual mean=-0.000024 rms=0.001203 Jy/beam ! Combined flux in latest and established models = 0.448875 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 201 components and 0.448875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096653Jy sigma=0.000683 ! Fit after self-cal, rms=0.096600Jy sigma=0.000682 ! 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=0.096600Jy sigma=0.000682 ! Fit after self-cal, rms=0.098660Jy sigma=0.000671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.612 mas, bmaj=8.063 mas, bpa=-3.429 degrees ! Estimated noise=731.489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268199 Jy ! Component: 100 - total flux cleaned = 0.00330263 Jy ! Component: 150 - total flux cleaned = 0.00389737 Jy ! Component: 200 - total flux cleaned = 0.00442616 Jy ! Total flux subtracted in 200 components = 0.00442616 Jy ! Clean residual min=-0.003591 max=0.005739 Jy/beam ! Clean residual mean=-0.000011 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 0.453301 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 239 components and 0.453301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098509Jy sigma=0.000669 ! Fit after self-cal, rms=0.098762Jy sigma=0.000669 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 (28.5, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00530311 Jy ! Component: 100 - total flux cleaned = 0.00702942 Jy ! Component: 150 - total flux cleaned = 0.0080526 Jy ! Component: 200 - total flux cleaned = 0.00880415 Jy ! Total flux subtracted in 200 components = 0.00880415 Jy ! Clean residual min=-0.002984 max=0.003515 Jy/beam ! Clean residual mean=-0.000007 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.462105 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 279 components and 0.462105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098465Jy sigma=0.000666 ! Fit after self-cal, rms=0.098453Jy sigma=0.000665 ! Inverting map ! Added new window around map position (2.5, 41.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00299861 Jy ! Component: 100 - total flux cleaned = 0.00382472 Jy ! Component: 150 - total flux cleaned = 0.00440347 Jy ! Component: 200 - total flux cleaned = 0.00498908 Jy ! Total flux subtracted in 200 components = 0.00498908 Jy ! Clean residual min=-0.002828 max=0.002828 Jy/beam ! Clean residual mean=-0.000008 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.467094 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 306 components and 0.467094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098308Jy sigma=0.000664 ! Fit after self-cal, rms=0.098293Jy sigma=0.000664 ! 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=0.098293Jy sigma=0.000664 ! Fit after self-cal, rms=0.098578Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.617 mas, bmaj=8.072 mas, bpa=-3.467 degrees ! Estimated noise=729.048 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170433 Jy ! Component: 100 - total flux cleaned = 0.00243137 Jy ! Component: 150 - total flux cleaned = 0.00285015 Jy ! Component: 200 - total flux cleaned = 0.00323649 Jy ! Total flux subtracted in 200 components = 0.00323649 Jy ! Clean residual min=-0.002728 max=0.002735 Jy/beam ! Clean residual mean=-0.000008 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.470331 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 325 components and 0.470331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098500Jy sigma=0.000663 ! Fit after self-cal, rms=0.098514Jy sigma=0.000662 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 (98, -10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023969 Jy ! Component: 100 - total flux cleaned = 0.00294486 Jy ! Component: 150 - total flux cleaned = 0.00316559 Jy ! Component: 200 - total flux cleaned = 0.00347696 Jy ! Total flux subtracted in 200 components = 0.00347696 Jy ! Clean residual min=-0.002453 max=0.002313 Jy/beam ! Clean residual mean=-0.000006 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.473808 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 351 components and 0.473808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098433Jy sigma=0.000662 ! Fit after self-cal, rms=0.098439Jy sigma=0.000662 ! 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=0.098439Jy sigma=0.000662 ! Fit after self-cal, rms=0.098475Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.838 mas, bmaj=11.87 mas, bpa=2.458 degrees ! Estimated noise=844.182 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178458 Jy ! Component: 100 - total flux cleaned = 0.00263658 Jy ! Component: 150 - total flux cleaned = 0.00330947 Jy ! Component: 200 - total flux cleaned = 0.0037044 Jy ! Total flux subtracted in 200 components = 0.0037044 Jy ! Clean residual min=-0.002564 max=0.002324 Jy/beam ! Clean residual mean=-0.000006 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.477512 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 394 components and 0.477512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098453Jy sigma=0.000661 ! Fit after self-cal, rms=0.098454Jy sigma=0.000661 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 = 0.00037982 Jy ! Component: 100 - total flux cleaned = 0.000686138 Jy ! Component: 150 - total flux cleaned = 0.000846289 Jy ! Component: 200 - total flux cleaned = 0.00103255 Jy ! Total flux subtracted in 200 components = 0.00103255 Jy ! Clean residual min=-0.002500 max=0.002294 Jy/beam ! Clean residual mean=-0.000005 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.478545 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 428 components and 0.478545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098443Jy sigma=0.000661 ! Fit after self-cal, rms=0.098442Jy sigma=0.000661 ! 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=3.618 mas, bmaj=8.077 mas, bpa=-3.513 degrees ! Estimated noise=727.274 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.618 x 8.077 at -3.513 degrees (North through East) ! Clean map min=-0.0026975 max=0.16442 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=3.032 mas, bmaj=7.099 mas, bpa=-4.416 degrees ! Estimated noise=970.652 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.130635 Jy ! Component: 100 - total flux cleaned = 0.196408 Jy ! Component: 150 - total flux cleaned = 0.238984 Jy ! Component: 200 - total flux cleaned = 0.268936 Jy ! Total flux subtracted in 200 components = 0.268936 Jy ! Clean residual min=-0.010790 max=0.017194 Jy/beam ! Clean residual mean=0.000007 rms=0.003279 Jy/beam ! Combined flux in latest and established models = 0.268936 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 43 model components to the UV plane model. ! The established model now contains 43 components and 0.268936 Jy ! Inverting map and beam ! Estimated beam: bmin=3.618 mas, bmaj=8.077 mas, bpa=-3.513 degrees ! Estimated noise=727.274 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 = 0.0329155 Jy ! Component: 100 - total flux cleaned = 0.0580025 Jy ! Component: 150 - total flux cleaned = 0.0778728 Jy ! Component: 200 - total flux cleaned = 0.0940898 Jy ! Total flux subtracted in 200 components = 0.0940898 Jy ! Clean residual min=-0.007993 max=0.009800 Jy/beam ! Clean residual mean=-0.000050 rms=0.002365 Jy/beam ! Combined flux in latest and established models = 0.363026 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 91 components and 0.363026 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=7.838 mas, bmaj=11.87 mas, bpa=2.458 degrees ! Estimated noise=844.182 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.021933 Jy ! Component: 100 - total flux cleaned = 0.0380161 Jy ! Component: 150 - total flux cleaned = 0.0505357 Jy ! Component: 200 - total flux cleaned = 0.0605985 Jy ! Total flux subtracted in 200 components = 0.0605985 Jy ! Clean residual min=-0.007019 max=0.006155 Jy/beam ! Clean residual mean=-0.000045 rms=0.002011 Jy/beam ! Combined flux in latest and established models = 0.423624 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 = 0.00826342 Jy ! Component: 100 - total flux cleaned = 0.0151661 Jy ! Component: 150 - total flux cleaned = 0.0209773 Jy ! Component: 200 - total flux cleaned = 0.0259216 Jy ! Total flux subtracted in 200 components = 0.0259216 Jy ! Clean residual min=-0.004496 max=0.003804 Jy/beam ! Clean residual mean=-0.000021 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 0.449546 Jy ! Adding 141 model components to the UV plane model. ! The established model now contains 207 components and 0.449546 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.618 mas, bmaj=8.077 mas, bpa=-3.513 degrees ! Estimated noise=727.274 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0038616 Jy ! Component: 100 - total flux cleaned = 0.00643887 Jy ! Component: 150 - total flux cleaned = 0.00887258 Jy ! Component: 200 - total flux cleaned = 0.0109722 Jy ! Total flux subtracted in 200 components = 0.0109722 Jy ! Clean residual min=-0.003039 max=0.003172 Jy/beam ! Clean residual mean=-0.000009 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.460518 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 236 components and 0.460518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098780Jy sigma=0.000665 ! Fit after self-cal, rms=0.098613Jy sigma=0.000663 wmodel J1544+0407_S_2017_03_23_pus_map.mod ! Writing 236 model components to file: J1544+0407_S_2017_03_23_pus_map.mod wobs J1544+0407_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1544+0407_S_2017_03_23_pus_uvs.fits wwins J1544+0407_S_2017_03_23_pus_map.win ! wwins: Wrote 9 windows to J1544+0407_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 = -0.000433548 Jy ! Component: 100 - total flux cleaned = -0.00062605 Jy ! Component: 150 - total flux cleaned = -0.000894389 Jy ! Component: 200 - total flux cleaned = -0.00102157 Jy ! Component: 250 - total flux cleaned = -0.00118439 Jy ! Component: 300 - total flux cleaned = -0.00130223 Jy ! Component: 350 - total flux cleaned = -0.00145424 Jy ! Component: 400 - total flux cleaned = -0.00163693 Jy ! Component: 450 - total flux cleaned = -0.00177895 Jy ! Component: 500 - total flux cleaned = -0.00195209 Jy ! Component: 550 - total flux cleaned = -0.00205373 Jy ! Component: 600 - total flux cleaned = -0.00205395 Jy ! Component: 650 - total flux cleaned = -0.00215053 Jy ! Component: 700 - total flux cleaned = -0.00215025 Jy ! Component: 750 - total flux cleaned = -0.00218049 Jy ! Component: 800 - total flux cleaned = -0.00214999 Jy ! Component: 850 - total flux cleaned = -0.00214976 Jy ! Component: 900 - total flux cleaned = -0.0021501 Jy ! Component: 950 - total flux cleaned = -0.00215039 Jy ! Component: 1000 - total flux cleaned = -0.00220563 Jy ! Component: 1050 - total flux cleaned = -0.00220565 Jy ! Component: 1100 - total flux cleaned = -0.00225913 Jy ! Component: 1150 - total flux cleaned = -0.00218017 Jy ! Component: 1200 - total flux cleaned = -0.00223281 Jy ! Component: 1250 - total flux cleaned = -0.00230921 Jy ! Component: 1300 - total flux cleaned = -0.00228344 Jy ! Component: 1350 - total flux cleaned = -0.00235794 Jy ! Component: 1400 - total flux cleaned = -0.00243131 Jy ! Component: 1450 - total flux cleaned = -0.00250346 Jy ! Component: 1500 - total flux cleaned = -0.0025518 Jy ! Component: 1550 - total flux cleaned = -0.00262273 Jy ! Component: 1600 - total flux cleaned = -0.00266937 Jy ! Component: 1650 - total flux cleaned = -0.0026927 Jy ! Component: 1700 - total flux cleaned = -0.00278366 Jy ! Component: 1750 - total flux cleaned = -0.00267071 Jy ! Component: 1800 - total flux cleaned = -0.00264855 Jy ! Component: 1850 - total flux cleaned = -0.00262651 Jy ! Component: 1900 - total flux cleaned = -0.00260522 Jy ! Component: 1950 - total flux cleaned = -0.00269134 Jy ! Component: 2000 - total flux cleaned = -0.00258447 Jy ! Component: 2050 - total flux cleaned = -0.00260581 Jy ! Component: 2100 - total flux cleaned = -0.00258491 Jy ! Component: 2150 - total flux cleaned = -0.00252255 Jy ! Component: 2200 - total flux cleaned = -0.00254274 Jy ! Component: 2250 - total flux cleaned = -0.00252241 Jy ! Component: 2300 - total flux cleaned = -0.00248189 Jy ! Component: 2350 - total flux cleaned = -0.00238217 Jy ! Component: 2400 - total flux cleaned = -0.0023822 Jy ! Component: 2450 - total flux cleaned = -0.00240168 Jy ! Component: 2500 - total flux cleaned = -0.00234344 Jy ! Component: 2550 - total flux cleaned = -0.00238212 Jy ! Component: 2600 - total flux cleaned = -0.00228638 Jy ! Component: 2650 - total flux cleaned = -0.00224865 Jy ! Component: 2700 - total flux cleaned = -0.00232373 Jy ! Component: 2750 - total flux cleaned = -0.00230494 Jy ! Component: 2800 - total flux cleaned = -0.00223106 Jy ! Component: 2850 - total flux cleaned = -0.00223073 Jy ! Component: 2900 - total flux cleaned = -0.00215823 Jy ! Component: 2950 - total flux cleaned = -0.00210405 Jy ! Component: 3000 - total flux cleaned = -0.00210429 Jy ! Component: 3050 - total flux cleaned = -0.00210418 Jy ! Component: 3100 - total flux cleaned = -0.00206906 Jy ! Component: 3150 - total flux cleaned = -0.00203445 Jy ! Component: 3200 - total flux cleaned = -0.00206894 Jy ! Component: 3250 - total flux cleaned = -0.00203457 Jy ! Component: 3300 - total flux cleaned = -0.0020855 Jy ! Component: 3350 - total flux cleaned = -0.00203481 Jy ! Component: 3400 - total flux cleaned = -0.00205143 Jy ! Component: 3450 - total flux cleaned = -0.00203492 Jy ! Component: 3500 - total flux cleaned = -0.00196884 Jy ! Component: 3550 - total flux cleaned = -0.00203429 Jy ! Component: 3600 - total flux cleaned = -0.00201785 Jy ! Component: 3650 - total flux cleaned = -0.00200199 Jy ! Component: 3700 - total flux cleaned = -0.00196997 Jy ! Component: 3750 - total flux cleaned = -0.00198584 Jy ! Component: 3800 - total flux cleaned = -0.00201739 Jy ! Component: 3850 - total flux cleaned = -0.00200152 Jy ! Component: 3900 - total flux cleaned = -0.00200154 Jy ! Component: 3950 - total flux cleaned = -0.00197082 Jy ! Component: 4000 - total flux cleaned = -0.00198616 Jy ! Component: 4050 - total flux cleaned = -0.00198605 Jy ! Total flux subtracted in 4096 components = -0.00198618 Jy ! Clean residual min=-0.000856 max=0.000865 Jy/beam ! Clean residual mean=-0.000002 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.458532 Jy keep ! Adding 339 model components to the UV plane model. ! The established model now contains 572 components and 0.458532 Jy ![Exited script file: muppet] wmap "J1544+0407_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.618 x 8.077 at -3.513 degrees (North through East) ! Clean map min=-0.0016223 max=0.16624 Jy/beam ! Writing clean map to FITS file: J1544+0407_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 0.166237 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000289566 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.522565 0.522565 1.04513 2.09026 4.18052 8.36104 16.7221 33.4442 66.8884 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.166 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.618 x 8.077 at -3.513 degrees (North through East) ! Clean map min=-0.0016223 max=0.16624 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 J1544+0407_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:03:21 2019