! Started logfile: J1941-3007_S_2017_01_21_pus_uvs.log on Sun May 5 16:01:15 2019 obs J1941-3007_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1941-3007_S_2017_01_21_pus_uva.fits ! AN table 1: 96 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.717593 visibilities/baseline/integration-bin. ! Found source: J1941-3007 ! ! 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 558 lines of history. ! ! Reading 9920 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 J1941-3007_S_2017_01_21_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 147 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 167 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 147 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 496 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.952461Jy sigma=0.004644 ! Fit after self-cal, rms=0.899913Jy sigma=0.004433 ! 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=2.204 mas, bmaj=6.067 mas, bpa=-5.528 degrees ! Estimated noise=2669.12 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 = 0.0827992 Jy ! Component: 100 - total flux cleaned = 0.108118 Jy ! Total flux subtracted in 100 components = 0.108118 Jy ! Clean residual min=-0.015587 max=0.024143 Jy/beam ! Clean residual mean=-0.000276 rms=0.004245 Jy/beam ! Combined flux in latest and established models = 0.108118 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.108118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172911Jy sigma=0.000759 ! Fit after self-cal, rms=0.172544Jy sigma=0.000757 ! 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=2.62 mas, bmaj=6.691 mas, bpa=-4.24 degrees ! Estimated noise=1693.08 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 = 0.0283887 Jy ! Component: 100 - total flux cleaned = 0.0444855 Jy ! Component: 150 - total flux cleaned = 0.0544128 Jy ! Component: 200 - total flux cleaned = 0.060627 Jy ! Total flux subtracted in 200 components = 0.060627 Jy ! Clean residual min=-0.010820 max=0.021352 Jy/beam ! Clean residual mean=-0.000301 rms=0.003812 Jy/beam ! Combined flux in latest and established models = 0.168745 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 42 components and 0.168745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168924Jy sigma=0.000724 ! Fit after self-cal, rms=0.168467Jy sigma=0.000721 ! Inverting map ! Added new window around map position (4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.018678 Jy ! Component: 100 - total flux cleaned = 0.0244315 Jy ! Component: 150 - total flux cleaned = 0.0250974 Jy ! Component: 200 - total flux cleaned = 0.0250951 Jy ! Total flux subtracted in 200 components = 0.0250951 Jy ! Clean residual min=-0.008524 max=0.013834 Jy/beam ! Clean residual mean=-0.000185 rms=0.002828 Jy/beam ! Combined flux in latest and established models = 0.19384 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.19384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166865Jy sigma=0.000708 ! Fit after self-cal, rms=0.166245Jy sigma=0.000704 ! 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 0.92 FD 1.00* HN 1.30 LA 1.02 ! MK 0.80 NL 0.83 OV 1.40 PT 0.99 ! SC 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.00* HN 1.25 LA 0.94 ! MK 1.07 NL 1.02 OV 1.59 PT 0.95 ! SC 0.87 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 1.26 LA 0.95 ! MK 1.03 NL 0.97 OV 1.37 PT 0.89 ! SC 0.89 ! ! ! Correcting IF 4. ! A total of 63 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00* HN 1.24 LA 0.94 ! MK 0.84 NL 1.00* OV 1.22 PT 0.95 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.166245Jy sigma=0.000704 ! Fit after self-cal, rms=0.189696Jy sigma=0.000697 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.567 mas, bmaj=6.469 mas, bpa=-3.558 degrees ! Estimated noise=1628.11 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 (20, -57.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00942864 Jy ! Component: 100 - total flux cleaned = 0.00916784 Jy ! Component: 150 - total flux cleaned = 0.00871515 Jy ! Component: 200 - total flux cleaned = 0.00811162 Jy ! Total flux subtracted in 200 components = 0.00811162 Jy ! Clean residual min=-0.006313 max=0.006939 Jy/beam ! Clean residual mean=-0.000048 rms=0.001752 Jy/beam ! Combined flux in latest and established models = 0.201952 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 80 components and 0.201952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188943Jy sigma=0.000691 ! Fit after self-cal, rms=0.189845Jy sigma=0.000689 ! 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=0.189845Jy sigma=0.000689 ! Fit after self-cal, rms=0.195940Jy sigma=0.000685 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.51 mas, bmaj=6.379 mas, bpa=-3.463 degrees ! Estimated noise=1584.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00687557 Jy ! Component: 100 - total flux cleaned = 0.00690396 Jy ! Component: 150 - total flux cleaned = 0.00632952 Jy ! Component: 200 - total flux cleaned = 0.00581123 Jy ! Total flux subtracted in 200 components = 0.00581123 Jy ! Clean residual min=-0.004465 max=0.006143 Jy/beam ! Clean residual mean=-0.000032 rms=0.001372 Jy/beam ! Combined flux in latest and established models = 0.207763 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 98 components and 0.207763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195678Jy sigma=0.000682 ! Fit after self-cal, rms=0.195795Jy sigma=0.000681 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 (-42.5, 72.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00538437 Jy ! Component: 100 - total flux cleaned = 0.00573495 Jy ! Component: 150 - total flux cleaned = 0.00532897 Jy ! Component: 200 - total flux cleaned = 0.00471359 Jy ! Total flux subtracted in 200 components = 0.00471359 Jy ! Clean residual min=-0.004452 max=0.004776 Jy/beam ! Clean residual mean=-0.000015 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 0.212477 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 117 components and 0.212477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195566Jy sigma=0.000678 ! Fit after self-cal, rms=0.195494Jy sigma=0.000678 ! 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=0.195494Jy sigma=0.000678 ! Fit after self-cal, rms=0.197652Jy sigma=0.000677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.481 mas, bmaj=6.377 mas, bpa=-3.707 degrees ! Estimated noise=1559.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00346415 Jy ! Component: 100 - total flux cleaned = 0.0035895 Jy ! Component: 150 - total flux cleaned = 0.00338141 Jy ! Component: 200 - total flux cleaned = 0.00319168 Jy ! Total flux subtracted in 200 components = 0.00319168 Jy ! Clean residual min=-0.004059 max=0.004695 Jy/beam ! Clean residual mean=-0.000015 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.215668 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 128 components and 0.215668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197507Jy sigma=0.000676 ! Fit after self-cal, rms=0.197554Jy sigma=0.000676 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 = 0.00114706 Jy ! Component: 100 - total flux cleaned = 0.000861246 Jy ! Component: 150 - total flux cleaned = 0.000594532 Jy ! Component: 200 - total flux cleaned = 0.000182207 Jy ! Total flux subtracted in 200 components = 0.000182207 Jy ! Clean residual min=-0.003807 max=0.004522 Jy/beam ! Clean residual mean=-0.000015 rms=0.001085 Jy/beam ! Combined flux in latest and established models = 0.21585 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 135 components and 0.21585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197454Jy sigma=0.000675 ! Fit after self-cal, rms=0.197437Jy sigma=0.000675 ! 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=0.197437Jy sigma=0.000675 ! Fit after self-cal, rms=0.198211Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.526 mas, bmaj=15.52 mas, bpa=5.484 degrees ! Estimated noise=2496.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000789632 Jy ! Component: 100 - total flux cleaned = -0.000621916 Jy ! Component: 150 - total flux cleaned = -0.00062463 Jy ! Component: 200 - total flux cleaned = -0.000622292 Jy ! Total flux subtracted in 200 components = -0.000622292 Jy ! Clean residual min=-0.004248 max=0.003515 Jy/beam ! Clean residual mean=-0.000049 rms=0.001078 Jy/beam ! Combined flux in latest and established models = 0.215228 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 146 components and 0.215228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198176Jy sigma=0.000674 ! Fit after self-cal, rms=0.198288Jy sigma=0.000674 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 = 1.6121e-05 Jy ! Component: 100 - total flux cleaned = 0.000132239 Jy ! Component: 150 - total flux cleaned = 0.000131394 Jy ! Component: 200 - total flux cleaned = 0.000131475 Jy ! Total flux subtracted in 200 components = 0.000131475 Jy ! Clean residual min=-0.004179 max=0.003341 Jy/beam ! Clean residual mean=-0.000048 rms=0.001074 Jy/beam ! Combined flux in latest and established models = 0.21536 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 155 components and 0.21536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198266Jy sigma=0.000674 ! Fit after self-cal, rms=0.198271Jy sigma=0.000674 ! 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=2.47 mas, bmaj=6.404 mas, bpa=-3.982 degrees ! Estimated noise=1545.22 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.47 x 6.404 at -3.982 degrees (North through East) ! Clean map min=-0.0067272 max=0.10183 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=2.116 mas, bmaj=5.902 mas, bpa=-5.325 degrees ! Estimated noise=2378.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0734179 Jy ! Component: 100 - total flux cleaned = 0.109947 Jy ! Component: 150 - total flux cleaned = 0.134179 Jy ! Component: 200 - total flux cleaned = 0.152228 Jy ! Total flux subtracted in 200 components = 0.152228 Jy ! Clean residual min=-0.010762 max=0.013834 Jy/beam ! Clean residual mean=-0.000145 rms=0.003003 Jy/beam ! Combined flux in latest and established models = 0.152228 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.152228 Jy ! Inverting map and beam ! Estimated beam: bmin=2.47 mas, bmaj=6.404 mas, bpa=-3.982 degrees ! Estimated noise=1545.22 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 = 0.0210119 Jy ! Component: 100 - total flux cleaned = 0.034561 Jy ! Component: 150 - total flux cleaned = 0.0442499 Jy ! Component: 200 - total flux cleaned = 0.0509233 Jy ! Total flux subtracted in 200 components = 0.0509233 Jy ! Clean residual min=-0.005773 max=0.007108 Jy/beam ! Clean residual mean=-0.000078 rms=0.001672 Jy/beam ! Combined flux in latest and established models = 0.203151 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 54 components and 0.203151 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=6.526 mas, bmaj=15.52 mas, bpa=5.484 degrees ! Estimated noise=2496.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00900693 Jy ! Component: 100 - total flux cleaned = 0.0111271 Jy ! Component: 150 - total flux cleaned = 0.011643 Jy ! Component: 200 - total flux cleaned = 0.012057 Jy ! Total flux subtracted in 200 components = 0.012057 Jy ! Clean residual min=-0.004859 max=0.004524 Jy/beam ! Clean residual mean=-0.000053 rms=0.001206 Jy/beam ! Combined flux in latest and established models = 0.215208 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 = 6.97173e-05 Jy ! Component: 100 - total flux cleaned = 0.000129858 Jy ! Component: 150 - total flux cleaned = 0.000184923 Jy ! Component: 200 - total flux cleaned = 0.000185095 Jy ! Total flux subtracted in 200 components = 0.000185095 Jy ! Clean residual min=-0.004600 max=0.003966 Jy/beam ! Clean residual mean=-0.000048 rms=0.001142 Jy/beam ! Combined flux in latest and established models = 0.215393 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 93 components and 0.215393 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.47 mas, bmaj=6.404 mas, bpa=-3.982 degrees ! Estimated noise=1545.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000234873 Jy ! Component: 100 - total flux cleaned = -0.000427999 Jy ! Component: 150 - total flux cleaned = -0.00041989 Jy ! Component: 200 - total flux cleaned = -0.000270359 Jy ! Total flux subtracted in 200 components = -0.000270359 Jy ! Clean residual min=-0.004680 max=0.004851 Jy/beam ! Clean residual mean=-0.000018 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 0.215123 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 110 components and 0.215123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198448Jy sigma=0.000677 ! Fit after self-cal, rms=0.198492Jy sigma=0.000676 wmodel J1941-3007_S_2017_01_21_pus_map.mod ! Writing 110 model components to file: J1941-3007_S_2017_01_21_pus_map.mod wobs J1941-3007_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1941-3007_S_2017_01_21_pus_uvs.fits wwins J1941-3007_S_2017_01_21_pus_map.win ! wwins: Wrote 4 windows to J1941-3007_S_2017_01_21_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 = -0.000263274 Jy ! Component: 100 - total flux cleaned = 4.38872e-05 Jy ! Component: 150 - total flux cleaned = 0.000341647 Jy ! Component: 200 - total flux cleaned = 0.000273658 Jy ! Component: 250 - total flux cleaned = 0.000274599 Jy ! Component: 300 - total flux cleaned = 0.000404017 Jy ! Component: 350 - total flux cleaned = 0.000531386 Jy ! Component: 400 - total flux cleaned = 0.00101987 Jy ! Component: 450 - total flux cleaned = 0.00107786 Jy ! Component: 500 - total flux cleaned = 0.00125114 Jy ! Component: 550 - total flux cleaned = 0.00153403 Jy ! Component: 600 - total flux cleaned = 0.00186535 Jy ! Component: 650 - total flux cleaned = 0.00208298 Jy ! Component: 700 - total flux cleaned = 0.00245448 Jy ! Component: 750 - total flux cleaned = 0.00266057 Jy ! Component: 800 - total flux cleaned = 0.0030174 Jy ! Component: 850 - total flux cleaned = 0.0032172 Jy ! Component: 900 - total flux cleaned = 0.00366063 Jy ! Component: 950 - total flux cleaned = 0.00399974 Jy ! Component: 1000 - total flux cleaned = 0.00438123 Jy ! Component: 1050 - total flux cleaned = 0.00466202 Jy ! Component: 1100 - total flux cleaned = 0.00475401 Jy ! Component: 1150 - total flux cleaned = 0.0051634 Jy ! Component: 1200 - total flux cleaned = 0.00547653 Jy ! Component: 1250 - total flux cleaned = 0.0056972 Jy ! Component: 1300 - total flux cleaned = 0.0059586 Jy ! Component: 1350 - total flux cleaned = 0.00621586 Jy ! Component: 1400 - total flux cleaned = 0.00646844 Jy ! Component: 1450 - total flux cleaned = 0.00638547 Jy ! Component: 1500 - total flux cleaned = 0.0067148 Jy ! Component: 1550 - total flux cleaned = 0.00695861 Jy ! Component: 1600 - total flux cleaned = 0.00707855 Jy ! Component: 1650 - total flux cleaned = 0.00723779 Jy ! Component: 1700 - total flux cleaned = 0.00743438 Jy ! Component: 1750 - total flux cleaned = 0.0075125 Jy ! Component: 1800 - total flux cleaned = 0.00774372 Jy ! Component: 1850 - total flux cleaned = 0.00781999 Jy ! Component: 1900 - total flux cleaned = 0.00782016 Jy ! Component: 1950 - total flux cleaned = 0.00793341 Jy ! Component: 2000 - total flux cleaned = 0.00808224 Jy ! Component: 2050 - total flux cleaned = 0.00819328 Jy ! Component: 2100 - total flux cleaned = 0.0083029 Jy ! Component: 2150 - total flux cleaned = 0.00841166 Jy ! Component: 2200 - total flux cleaned = 0.00841162 Jy ! Component: 2250 - total flux cleaned = 0.00859013 Jy ! Component: 2300 - total flux cleaned = 0.0086258 Jy ! Component: 2350 - total flux cleaned = 0.00883607 Jy ! Component: 2400 - total flux cleaned = 0.00876603 Jy ! Component: 2450 - total flux cleaned = 0.00893914 Jy ! Component: 2500 - total flux cleaned = 0.00904177 Jy ! Component: 2550 - total flux cleaned = 0.00921213 Jy ! Component: 2600 - total flux cleaned = 0.00934748 Jy ! Component: 2650 - total flux cleaned = 0.00941466 Jy ! Component: 2700 - total flux cleaned = 0.00951523 Jy ! Component: 2750 - total flux cleaned = 0.00978025 Jy ! Component: 2800 - total flux cleaned = 0.0096815 Jy ! Component: 2850 - total flux cleaned = 0.00978017 Jy ! Component: 2900 - total flux cleaned = 0.0100406 Jy ! Component: 2950 - total flux cleaned = 0.00997593 Jy ! Component: 3000 - total flux cleaned = 0.0101047 Jy ! Component: 3050 - total flux cleaned = 0.0102007 Jy ! Component: 3100 - total flux cleaned = 0.0103275 Jy ! Component: 3150 - total flux cleaned = 0.0103589 Jy ! Component: 3200 - total flux cleaned = 0.0105158 Jy ! Component: 3250 - total flux cleaned = 0.0105158 Jy ! Component: 3300 - total flux cleaned = 0.0106092 Jy ! Component: 3350 - total flux cleaned = 0.0108254 Jy ! Component: 3400 - total flux cleaned = 0.010948 Jy ! Component: 3450 - total flux cleaned = 0.0110701 Jy ! Component: 3500 - total flux cleaned = 0.0111916 Jy ! Component: 3550 - total flux cleaned = 0.0112821 Jy ! Component: 3600 - total flux cleaned = 0.0113124 Jy ! Component: 3650 - total flux cleaned = 0.0114321 Jy ! Component: 3700 - total flux cleaned = 0.0114022 Jy ! Component: 3750 - total flux cleaned = 0.0115504 Jy ! Component: 3800 - total flux cleaned = 0.0116093 Jy ! Component: 3850 - total flux cleaned = 0.0116385 Jy ! Component: 3900 - total flux cleaned = 0.0116385 Jy ! Component: 3950 - total flux cleaned = 0.0116385 Jy ! Component: 4000 - total flux cleaned = 0.0116676 Jy ! Component: 4050 - total flux cleaned = 0.0116676 Jy ! Total flux subtracted in 4096 components = 0.0116676 Jy ! Clean residual min=-0.001802 max=0.001582 Jy/beam ! Clean residual mean=0.000000 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.226791 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 369 components and 0.226791 Jy ![Exited script file: muppet] wmap "J1941-3007_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.47 x 6.404 at -3.982 degrees (North through East) ! Clean map min=-0.0040867 max=0.10163 Jy/beam ! Writing clean map to FITS file: J1941-3007_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.101628 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000487777 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.43989 1.43989 2.87979 5.75958 11.5192 23.0383 46.0766 92.1532 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.101 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.47 x 6.404 at -3.982 degrees (North through East) ! Clean map min=-0.0040867 max=0.10163 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 J1941-3007_S_2017_01_21_pus_uvs.log closed on Sun May 5 16:01:20 2019