! Started logfile: /image_prod/ug002_uva//J1034+1429_S_dfm.log on Wed Mar 4 23:38:01 2020 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 /image_prod/ug002_uva//J1034+1429_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1034+1429_S_uva.fits ! AN table 1: 75 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.731481 visibilities/baseline/integration-bin. ! Found source: J1034+1429 ! ! 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 40 lines of history. ! ! Reading 5925 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 J1034+1429_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 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002568Jy sigma=8.835459 ! Fit after self-cal, rms=0.963612Jy sigma=8.471500 ! 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=3.093 mas, bmaj=12.05 mas, bpa=-18.11 degrees ! Estimated noise=1.47881 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 = 0.0293123 Jy ! Component: 100 - total flux cleaned = 0.0360788 Jy ! Total flux subtracted in 100 components = 0.0360788 Jy ! Clean residual min=-0.002981 max=0.002731 Jy/beam ! Clean residual mean=-0.000004 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.0360788 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0360788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060565Jy sigma=0.459869 ! Fit after self-cal, rms=0.058620Jy sigma=0.442545 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00435596 Jy ! Component: 100 - total flux cleaned = 0.00544455 Jy ! Total flux subtracted in 100 components = 0.00544455 Jy ! Clean residual min=-0.003473 max=0.002912 Jy/beam ! Clean residual mean=-0.000004 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.0415233 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 17 components and 0.0415233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058248Jy sigma=0.439062 ! Fit after self-cal, rms=0.058245Jy sigma=0.438969 ! 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=3.72 mas, bmaj=12.9 mas, bpa=-17.66 degrees ! Estimated noise=1.08237 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 = 0.00130757 Jy ! Component: 100 - total flux cleaned = 0.00164446 Jy ! Component: 150 - total flux cleaned = 0.00177287 Jy ! Component: 200 - total flux cleaned = 0.00174782 Jy ! Total flux subtracted in 200 components = 0.00174782 Jy ! Clean residual min=-0.002228 max=0.002113 Jy/beam ! Clean residual mean=-0.000002 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.0432712 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 36 components and 0.0432712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058176Jy sigma=0.438382 ! Fit after self-cal, rms=0.058159Jy sigma=0.438228 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.72 x 12.9 at -17.66 degrees (North through East) ! Clean map min=-0.0022992 max=0.040902 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.94 HN 1.07 KP 1.01 ! LA 0.95 MK 1.00 NL 1.07 OV 1.07 ! PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.89 HN 0.98 KP 1.07 ! LA 1.00 MK 1.04 NL 1.06 OV 0.96 ! PT 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.88 HN 0.93 KP 0.99 ! LA 1.13 MK 0.98 NL 1.06 OV 1.09 ! PT 1.02 ! ! ! Fit before self-cal, rms=0.058159Jy sigma=0.438228 ! Fit after self-cal, rms=0.057946Jy sigma=0.436964 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.732 mas, bmaj=12.71 mas, bpa=-17.51 degrees ! Estimated noise=1.07837 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 = 4.53099e-06 Jy ! Component: 100 - total flux cleaned = 0.000103793 Jy ! Component: 150 - total flux cleaned = 0.000143142 Jy ! Component: 200 - total flux cleaned = 0.000158501 Jy ! Total flux subtracted in 200 components = 0.000158501 Jy ! Clean residual min=-0.001968 max=0.001974 Jy/beam ! Clean residual mean=0.000003 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.0434297 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.0434297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057923Jy sigma=0.436797 ! Fit after self-cal, rms=0.058036Jy sigma=0.436540 ! 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=0.058036Jy sigma=0.436540 ! Fit after self-cal, rms=0.056212Jy sigma=0.435175 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.757 mas, bmaj=12.65 mas, bpa=-17.39 degrees ! Estimated noise=1.07445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.24134e-05 Jy ! Component: 100 - total flux cleaned = 6.27135e-05 Jy ! Component: 150 - total flux cleaned = 0.000116418 Jy ! Component: 200 - total flux cleaned = 0.000159342 Jy ! Total flux subtracted in 200 components = 0.000159342 Jy ! Clean residual min=-0.001927 max=0.001835 Jy/beam ! Clean residual mean=0.000001 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.043589 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 59 components and 0.043589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056204Jy sigma=0.435104 ! Fit after self-cal, rms=0.056210Jy sigma=0.434904 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 = -7.02069e-05 Jy ! Component: 100 - total flux cleaned = -5.83572e-05 Jy ! Component: 150 - total flux cleaned = -1.95402e-05 Jy ! Component: 200 - total flux cleaned = -3.89497e-06 Jy ! Total flux subtracted in 200 components = -3.89497e-06 Jy ! Clean residual min=-0.001870 max=0.001797 Jy/beam ! Clean residual mean=0.000001 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.0435851 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 69 components and 0.0435851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056205Jy sigma=0.434861 ! Fit after self-cal, rms=0.056201Jy sigma=0.434846 ! 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=0.056201Jy sigma=0.434846 ! Fit after self-cal, rms=0.056066Jy sigma=0.434807 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.753 mas, bmaj=12.64 mas, bpa=-17.37 degrees ! Estimated noise=1.07254 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.56567e-05 Jy ! Component: 100 - total flux cleaned = 4.6704e-05 Jy ! Component: 150 - total flux cleaned = 6.40586e-05 Jy ! Component: 200 - total flux cleaned = 8.65169e-05 Jy ! Total flux subtracted in 200 components = 8.65169e-05 Jy ! Clean residual min=-0.001877 max=0.001766 Jy/beam ! Clean residual mean=0.000001 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.0436716 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 78 components and 0.0436716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056062Jy sigma=0.434777 ! Fit after self-cal, rms=0.056069Jy sigma=0.434759 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 = -3.20016e-05 Jy ! Component: 100 - total flux cleaned = -2.35368e-05 Jy ! Component: 150 - total flux cleaned = -8.21316e-06 Jy ! Component: 200 - total flux cleaned = -1.41247e-06 Jy ! Total flux subtracted in 200 components = -1.41247e-06 Jy ! Clean residual min=-0.001859 max=0.001740 Jy/beam ! Clean residual mean=0.000001 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.0436702 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.0436702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056066Jy sigma=0.434738 ! Fit after self-cal, rms=0.056064Jy sigma=0.434731 ! 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=0.056064Jy sigma=0.434731 ! Fit after self-cal, rms=0.055973Jy sigma=0.434728 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.762 mas, bmaj=13.26 mas, bpa=-14.07 degrees ! Estimated noise=1.23565 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000305444 Jy ! Component: 100 - total flux cleaned = 0.000351049 Jy ! Component: 150 - total flux cleaned = 0.000342948 Jy ! Component: 200 - total flux cleaned = 0.000320489 Jy ! Total flux subtracted in 200 components = 0.000320489 Jy ! Clean residual min=-0.001860 max=0.002062 Jy/beam ! Clean residual mean=0.000001 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.0439907 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 94 components and 0.0439907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055974Jy sigma=0.434716 ! Fit after self-cal, rms=0.055979Jy sigma=0.434707 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 = 6.51196e-05 Jy ! Component: 100 - total flux cleaned = 5.74572e-05 Jy ! Component: 150 - total flux cleaned = 3.66052e-05 Jy ! Component: 200 - total flux cleaned = 2.45803e-05 Jy ! Total flux subtracted in 200 components = 2.45803e-05 Jy ! Clean residual min=-0.001852 max=0.002061 Jy/beam ! Clean residual mean=0.000001 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.0440153 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 97 components and 0.0440153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055981Jy sigma=0.434708 ! Fit after self-cal, rms=0.055982Jy sigma=0.434705 ! 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=3.749 mas, bmaj=12.62 mas, bpa=-17.36 degrees ! Estimated noise=1.07098 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.749 x 12.62 at -17.36 degrees (North through East) ! Clean map min=-0.0021154 max=0.040562 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=3.122 mas, bmaj=11.74 mas, bpa=-17.89 degrees ! Estimated noise=1.47035 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0306558 Jy ! Component: 100 - total flux cleaned = 0.0379873 Jy ! Component: 150 - total flux cleaned = 0.0406408 Jy ! Component: 200 - total flux cleaned = 0.0414316 Jy ! Total flux subtracted in 200 components = 0.0414316 Jy ! Clean residual min=-0.002746 max=0.002622 Jy/beam ! Clean residual mean=0.000001 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.0414316 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0414316 Jy ! Inverting map and beam ! Estimated beam: bmin=3.749 mas, bmaj=12.62 mas, bpa=-17.36 degrees ! Estimated noise=1.07098 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 = 0.000952132 Jy ! Component: 100 - total flux cleaned = 0.00116787 Jy ! Component: 150 - total flux cleaned = 0.00128708 Jy ! Component: 200 - total flux cleaned = 0.00137652 Jy ! Total flux subtracted in 200 components = 0.00137652 Jy ! Clean residual min=-0.002010 max=0.001815 Jy/beam ! Clean residual mean=0.000002 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.0428081 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 49 components and 0.0428081 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=7.762 mas, bmaj=13.26 mas, bpa=-14.07 degrees ! Estimated noise=1.23565 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000927173 Jy ! Component: 100 - total flux cleaned = 0.000990951 Jy ! Component: 150 - total flux cleaned = 0.00102532 Jy ! Component: 200 - total flux cleaned = 0.00106645 Jy ! Total flux subtracted in 200 components = 0.00106645 Jy ! Clean residual min=-0.001923 max=0.002000 Jy/beam ! Clean residual mean=0.000002 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.0438745 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 = 1.20691e-05 Jy ! Component: 100 - total flux cleaned = 3.2633e-05 Jy ! Component: 150 - total flux cleaned = 4.99454e-05 Jy ! Component: 200 - total flux cleaned = 5.76761e-05 Jy ! Total flux subtracted in 200 components = 5.76761e-05 Jy ! Clean residual min=-0.001898 max=0.002042 Jy/beam ! Clean residual mean=0.000001 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.0439322 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 68 components and 0.0439322 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.749 mas, bmaj=12.62 mas, bpa=-17.36 degrees ! Estimated noise=1.07098 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000147647 Jy ! Component: 100 - total flux cleaned = -0.000177138 Jy ! Component: 150 - total flux cleaned = -0.000177524 Jy ! Component: 200 - total flux cleaned = -0.000189578 Jy ! Total flux subtracted in 200 components = -0.000189578 Jy ! Clean residual min=-0.001930 max=0.001742 Jy/beam ! Clean residual mean=0.000001 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.0437426 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 80 components and 0.0437426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055992Jy sigma=0.434777 ! Fit after self-cal, rms=0.055993Jy sigma=0.434741 wmodel J1034+1429_S_map.mod ! Writing 80 model components to file: J1034+1429_S_map.mod wobs J1034+1429_S_uvs.fits ! Writing UV FITS file: J1034+1429_S_uvs.fits wwins J1034+1429_S_map.win ! wwins: Wrote 1 windows to J1034+1429_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 = -5.17886e-05 Jy ! Component: 100 - total flux cleaned = 0.000120515 Jy ! Component: 150 - total flux cleaned = 0.000284465 Jy ! Component: 200 - total flux cleaned = 0.000310649 Jy ! Component: 250 - total flux cleaned = 0.000186937 Jy ! Component: 300 - total flux cleaned = 0.000138867 Jy ! Component: 350 - total flux cleaned = 9.26494e-05 Jy ! Component: 400 - total flux cleaned = 0.000136579 Jy ! Component: 450 - total flux cleaned = 0.000178903 Jy ! Component: 500 - total flux cleaned = 0.000199324 Jy ! Component: 550 - total flux cleaned = 0.000198762 Jy ! Component: 600 - total flux cleaned = 0.000178906 Jy ! Component: 650 - total flux cleaned = 0.00021722 Jy ! Component: 700 - total flux cleaned = 0.000236133 Jy ! Component: 750 - total flux cleaned = 0.000236331 Jy ! Component: 800 - total flux cleaned = 0.000254057 Jy ! Component: 850 - total flux cleaned = 0.000235912 Jy ! Component: 900 - total flux cleaned = 0.000235378 Jy ! Component: 950 - total flux cleaned = 0.000235249 Jy ! Component: 1000 - total flux cleaned = 0.000235435 Jy ! Component: 1050 - total flux cleaned = 0.00020328 Jy ! Component: 1100 - total flux cleaned = 0.000235348 Jy ! Component: 1150 - total flux cleaned = 0.000281934 Jy ! Component: 1200 - total flux cleaned = 0.000235698 Jy ! Component: 1250 - total flux cleaned = 0.000205886 Jy ! Component: 1300 - total flux cleaned = 0.000220777 Jy ! Component: 1350 - total flux cleaned = 0.000220831 Jy ! Component: 1400 - total flux cleaned = 0.000192361 Jy ! Component: 1450 - total flux cleaned = 0.00016452 Jy ! Component: 1500 - total flux cleaned = 0.000137113 Jy ! Component: 1550 - total flux cleaned = 0.000150603 Jy ! Component: 1600 - total flux cleaned = 8.37359e-05 Jy ! Component: 1650 - total flux cleaned = 9.69147e-05 Jy ! Component: 1700 - total flux cleaned = 0.000122957 Jy ! Component: 1750 - total flux cleaned = 0.000110403 Jy ! Component: 1800 - total flux cleaned = 0.0001612 Jy ! Component: 1850 - total flux cleaned = 0.000173392 Jy ! Component: 1900 - total flux cleaned = 0.000161004 Jy ! Component: 1950 - total flux cleaned = 0.000160906 Jy ! Component: 2000 - total flux cleaned = 0.000184757 Jy ! Component: 2050 - total flux cleaned = 0.000196333 Jy ! Component: 2100 - total flux cleaned = 0.000149508 Jy ! Component: 2150 - total flux cleaned = 0.00012644 Jy ! Component: 2200 - total flux cleaned = 9.21807e-05 Jy ! Component: 2250 - total flux cleaned = 4.71025e-05 Jy ! Component: 2300 - total flux cleaned = 4.7007e-05 Jy ! Component: 2350 - total flux cleaned = 2.80983e-06 Jy ! Component: 2400 - total flux cleaned = -5.16729e-05 Jy ! Component: 2450 - total flux cleaned = -9.47054e-05 Jy ! Component: 2500 - total flux cleaned = -0.000105473 Jy ! Component: 2550 - total flux cleaned = -0.000158283 Jy ! Component: 2600 - total flux cleaned = -0.00021055 Jy ! Component: 2650 - total flux cleaned = -0.000241662 Jy ! Component: 2700 - total flux cleaned = -0.000292892 Jy ! Component: 2750 - total flux cleaned = -0.000364053 Jy ! Component: 2800 - total flux cleaned = -0.000404291 Jy ! Component: 2850 - total flux cleaned = -0.000434165 Jy ! Component: 2900 - total flux cleaned = -0.000503327 Jy ! Component: 2950 - total flux cleaned = -0.000513142 Jy ! Component: 3000 - total flux cleaned = -0.000513229 Jy ! Component: 3050 - total flux cleaned = -0.000551725 Jy ! Component: 3100 - total flux cleaned = -0.000542195 Jy ! Component: 3150 - total flux cleaned = -0.000561122 Jy ! Component: 3200 - total flux cleaned = -0.000570619 Jy ! Component: 3250 - total flux cleaned = -0.000589331 Jy ! Component: 3300 - total flux cleaned = -0.000598562 Jy ! Component: 3350 - total flux cleaned = -0.000626052 Jy ! Component: 3400 - total flux cleaned = -0.000662415 Jy ! Component: 3450 - total flux cleaned = -0.000707508 Jy ! Component: 3500 - total flux cleaned = -0.000716425 Jy ! Component: 3550 - total flux cleaned = -0.000734172 Jy ! Component: 3600 - total flux cleaned = -0.000751825 Jy ! Component: 3650 - total flux cleaned = -0.000769469 Jy ! Component: 3700 - total flux cleaned = -0.000795671 Jy ! Component: 3750 - total flux cleaned = -0.000813043 Jy ! Component: 3800 - total flux cleaned = -0.000847468 Jy ! Component: 3850 - total flux cleaned = -0.000864604 Jy ! Component: 3900 - total flux cleaned = -0.000923978 Jy ! Component: 3950 - total flux cleaned = -0.000932493 Jy ! Component: 4000 - total flux cleaned = -0.000940919 Jy ! Component: 4050 - total flux cleaned = -0.00100768 Jy ! Total flux subtracted in 4096 components = -0.00105741 Jy ! Clean residual min=-0.000481 max=0.000496 Jy/beam ! Clean residual mean=-0.000002 rms=0.000158 Jy/beam ! Combined flux in latest and established models = 0.0426852 Jy keep ! Adding 316 model components to the UV plane model. ! The established model now contains 396 components and 0.0426852 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1034+1429_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.749 x 12.62 at -17.36 degrees (North through East) ! Clean map min=-0.0018003 max=0.040427 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1034+1429_S_map.fits wmodel /image_prod/ug002_uva//J1034+1429_S_map.mod ! Writing 396 model components to file: /image_prod/ug002_uva//J1034+1429_S_map.mod wobs /image_prod/ug002_uva//J1034+1429_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1034+1429_S_uvs.fits wwins /image_prod/ug002_uva//J1034+1429_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1034+1429_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0404269 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156111 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.15847 1.15847 2.31693 4.63386 9.26772 18.5354 37.0709 74.1418 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.04 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 258.963 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1034+1429_S_dfm.log closed on Wed Mar 4 23:38:05 2020