! Started logfile: /scr/pima/rv125_uvs/J1614+3746_S_dfm.log on Sun Dec 23 07:00:14 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv125_uvs/J1614+3746_S_uva.fits ! Reading UV FITS file: /scr/pima/rv125_uvs/J1614+3746_S_uva.fits ! AN table 1: 44 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.952652 visibilities/baseline/integration-bin. ! Found source: J1614+3746 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 6036 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 4 channels. ! 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 ![@/opt64/bin/pima_mupet_01.dfm J1614+3746_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 396 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008060Jy sigma=19.341070 ! Fit after self-cal, rms=0.921816Jy sigma=17.686790 ! 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=2.877 mas, bmaj=4.645 mas, bpa=2.646 degrees ! Estimated noise=0.958558 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 = 0.058635 Jy ! Component: 100 - total flux cleaned = 0.073118 Jy ! Total flux subtracted in 100 components = 0.073118 Jy ! Clean residual min=-0.005425 max=0.006211 Jy/beam ! Clean residual mean=-0.000004 rms=0.001414 Jy/beam ! Combined flux in latest and established models = 0.073118 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.073118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055707Jy sigma=1.034974 ! Fit after self-cal, rms=0.055478Jy sigma=1.030883 ! 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=3.602 mas, bmaj=5.62 mas, bpa=4.566 degrees ! Estimated noise=0.560097 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 = 0.00737874 Jy ! Component: 100 - total flux cleaned = 0.010149 Jy ! Component: 150 - total flux cleaned = 0.0110404 Jy ! Component: 200 - total flux cleaned = 0.0110059 Jy ! Total flux subtracted in 200 components = 0.0110059 Jy ! Clean residual min=-0.004377 max=0.004842 Jy/beam ! Clean residual mean=-0.000003 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 0.0841239 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.0841239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054574Jy sigma=1.015338 ! Fit after self-cal, rms=0.054565Jy sigma=1.015203 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.602 x 5.62 at 4.566 degrees (North through East) ! Clean map min=-0.0041526 max=0.078946 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 HN 0.86 KP 0.94 LA 0.93 ! MK 1.14 NL 1.23 OV 0.87 PT 1.15 ! SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 HN 0.86 KP 0.84 LA 0.95 ! MK 1.14 NL 1.11 OV 0.84 PT 1.19 ! SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* HN 0.00* KP 0.00* LA 0.00* ! MK 0.00* NL 0.00* OV 0.00* PT 0.00* ! SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 HN 0.86 KP 0.92 LA 0.97 ! MK 1.01 NL 1.14 OV 0.90 PT 1.09 ! SC 0.89 ! ! ! Fit before self-cal, rms=0.054565Jy sigma=1.015203 ! Fit after self-cal, rms=0.053344Jy sigma=0.977147 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.595 mas, bmaj=5.641 mas, bpa=4.638 degrees ! Estimated noise=0.559524 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 = 0.000667678 Jy ! Component: 100 - total flux cleaned = 0.000636921 Jy ! Component: 150 - total flux cleaned = 0.000637185 Jy ! Component: 200 - total flux cleaned = 0.000636818 Jy ! Total flux subtracted in 200 components = 0.000636818 Jy ! Clean residual min=-0.002637 max=0.002766 Jy/beam ! Clean residual mean=-0.000011 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.0847607 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.0847607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053305Jy sigma=0.976647 ! Fit after self-cal, rms=0.053467Jy sigma=0.975436 ! 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=0.053467Jy sigma=0.975436 ! Fit after self-cal, rms=0.054699Jy sigma=0.965917 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.606 mas, bmaj=5.656 mas, bpa=5.273 degrees ! Estimated noise=0.562434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000153368 Jy ! Component: 100 - total flux cleaned = 0.000123719 Jy ! Component: 150 - total flux cleaned = 0.000110278 Jy ! Component: 200 - total flux cleaned = 7.64436e-05 Jy ! Total flux subtracted in 200 components = 7.64436e-05 Jy ! Clean residual min=-0.002258 max=0.001900 Jy/beam ! Clean residual mean=0.000001 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.0848372 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.0848372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054691Jy sigma=0.965774 ! Fit after self-cal, rms=0.054742Jy sigma=0.965548 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 = -1.51835e-05 Jy ! Component: 100 - total flux cleaned = -4.71258e-05 Jy ! Component: 150 - total flux cleaned = -6.64262e-05 Jy ! Component: 200 - total flux cleaned = -8.42987e-05 Jy ! Total flux subtracted in 200 components = -8.42987e-05 Jy ! Clean residual min=-0.002254 max=0.001884 Jy/beam ! Clean residual mean=0.000001 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.0847529 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.0847529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054738Jy sigma=0.965468 ! Fit after self-cal, rms=0.054739Jy sigma=0.965455 ! 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=0.054739Jy sigma=0.965455 ! Fit after self-cal, rms=0.054963Jy sigma=0.965409 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.608 mas, bmaj=5.664 mas, bpa=5.734 degrees ! Estimated noise=0.563775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000157152 Jy ! Component: 100 - total flux cleaned = 0.000145991 Jy ! Component: 150 - total flux cleaned = 0.00012412 Jy ! Component: 200 - total flux cleaned = 9.53778e-05 Jy ! Total flux subtracted in 200 components = 9.53778e-05 Jy ! Clean residual min=-0.002243 max=0.001881 Jy/beam ! Clean residual mean=0.000001 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.0848482 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 42 components and 0.0848482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054957Jy sigma=0.965323 ! Fit after self-cal, rms=0.054959Jy sigma=0.965315 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 = -2.27607e-05 Jy ! Component: 100 - total flux cleaned = -4.02821e-05 Jy ! Component: 150 - total flux cleaned = -5.66685e-05 Jy ! Component: 200 - total flux cleaned = -7.15979e-05 Jy ! Total flux subtracted in 200 components = -7.15979e-05 Jy ! Clean residual min=-0.002240 max=0.001876 Jy/beam ! Clean residual mean=0.000001 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.0847766 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 0.0847766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054956Jy sigma=0.965264 ! Fit after self-cal, rms=0.054956Jy sigma=0.965258 ! 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=0.054956Jy sigma=0.965258 ! Fit after self-cal, rms=0.055111Jy sigma=0.965229 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.932 mas, bmaj=9.227 mas, bpa=1.264 degrees ! Estimated noise=0.70344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000115346 Jy ! Component: 100 - total flux cleaned = -0.000100985 Jy ! Component: 150 - total flux cleaned = -0.000122982 Jy ! Component: 200 - total flux cleaned = -0.00014746 Jy ! Total flux subtracted in 200 components = -0.00014746 Jy ! Clean residual min=-0.002521 max=0.001762 Jy/beam ! Clean residual mean=0.000002 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.0846292 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 46 components and 0.0846292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055113Jy sigma=0.965238 ! Fit after self-cal, rms=0.055110Jy sigma=0.965182 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 = -1.69394e-05 Jy ! Component: 100 - total flux cleaned = -6.32688e-06 Jy ! Component: 150 - total flux cleaned = -2.96041e-05 Jy ! Component: 200 - total flux cleaned = -4.96425e-05 Jy ! Total flux subtracted in 200 components = -4.96425e-05 Jy ! Clean residual min=-0.002519 max=0.001775 Jy/beam ! Clean residual mean=0.000001 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.0845795 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 47 components and 0.0845795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055113Jy sigma=0.965200 ! Fit after self-cal, rms=0.055110Jy sigma=0.965171 ! 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=3.609 mas, bmaj=5.671 mas, bpa=6.131 degrees ! Estimated noise=0.564967 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.609 x 5.671 at 6.131 degrees (North through East) ! Clean map min=-0.0022021 max=0.079665 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=2.888 mas, bmaj=4.692 mas, bpa=4.679 degrees ! Estimated noise=0.971904 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0593529 Jy ! Component: 100 - total flux cleaned = 0.0735819 Jy ! Component: 150 - total flux cleaned = 0.079122 Jy ! Component: 200 - total flux cleaned = 0.0818498 Jy ! Total flux subtracted in 200 components = 0.0818498 Jy ! Clean residual min=-0.003591 max=0.004019 Jy/beam ! Clean residual mean=-0.000002 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.0818498 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0818498 Jy ! Inverting map and beam ! Estimated beam: bmin=3.609 mas, bmaj=5.671 mas, bpa=6.131 degrees ! Estimated noise=0.564967 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 = 0.00272628 Jy ! Component: 100 - total flux cleaned = 0.00316361 Jy ! Component: 150 - total flux cleaned = 0.00326844 Jy ! Component: 200 - total flux cleaned = 0.00324862 Jy ! Total flux subtracted in 200 components = 0.00324862 Jy ! Clean residual min=-0.002253 max=0.001911 Jy/beam ! Clean residual mean=0.000001 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.0850984 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 29 components and 0.0850984 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=6.932 mas, bmaj=9.227 mas, bpa=1.264 degrees ! Estimated noise=0.70344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00011137 Jy ! Component: 100 - total flux cleaned = -0.000176075 Jy ! Component: 150 - total flux cleaned = -0.000238319 Jy ! Component: 200 - total flux cleaned = -0.000281372 Jy ! Total flux subtracted in 200 components = -0.000281372 Jy ! Clean residual min=-0.002504 max=0.001805 Jy/beam ! Clean residual mean=0.000002 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.0848171 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 = -4.71049e-05 Jy ! Component: 100 - total flux cleaned = -7.98943e-05 Jy ! Component: 150 - total flux cleaned = -0.000109456 Jy ! Component: 200 - total flux cleaned = -0.000135674 Jy ! Total flux subtracted in 200 components = -0.000135674 Jy ! Clean residual min=-0.002510 max=0.001782 Jy/beam ! Clean residual mean=0.000002 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.0846814 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.0846814 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.609 mas, bmaj=5.671 mas, bpa=6.131 degrees ! Estimated noise=0.564967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.43929e-05 Jy ! Component: 100 - total flux cleaned = 0.000132937 Jy ! Component: 150 - total flux cleaned = 0.000142346 Jy ! Component: 200 - total flux cleaned = 0.000159567 Jy ! Total flux subtracted in 200 components = 0.000159567 Jy ! Clean residual min=-0.002242 max=0.001878 Jy/beam ! Clean residual mean=0.000001 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.084841 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.084841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055116Jy sigma=0.965207 ! Fit after self-cal, rms=0.055114Jy sigma=0.965192 wmodel J1614+3746_S_map.mod ! Writing 43 model components to file: J1614+3746_S_map.mod wobs J1614+3746_S_uvs.fits ! Writing UV FITS file: J1614+3746_S_uvs.fits wwins J1614+3746_S_map.win ! wwins: Wrote 1 windows to J1614+3746_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000647088 Jy ! Component: 100 - total flux cleaned = -0.000511824 Jy ! Component: 150 - total flux cleaned = -8.86848e-05 Jy ! Component: 200 - total flux cleaned = 0.000160926 Jy ! Component: 250 - total flux cleaned = 0.000280991 Jy ! Component: 300 - total flux cleaned = 0.000310186 Jy ! Component: 350 - total flux cleaned = 0.000367539 Jy ! Component: 400 - total flux cleaned = 0.000451274 Jy ! Component: 450 - total flux cleaned = 0.000396923 Jy ! Component: 500 - total flux cleaned = 0.000477278 Jy ! Component: 550 - total flux cleaned = 0.00039902 Jy ! Component: 600 - total flux cleaned = 0.000373534 Jy ! Component: 650 - total flux cleaned = 0.000322727 Jy ! Component: 700 - total flux cleaned = 0.000272638 Jy ! Component: 750 - total flux cleaned = 0.000223176 Jy ! Component: 800 - total flux cleaned = 7.79802e-05 Jy ! Component: 850 - total flux cleaned = 6.55359e-06 Jy ! Component: 900 - total flux cleaned = -4.036e-05 Jy ! Component: 950 - total flux cleaned = -6.3786e-05 Jy ! Component: 1000 - total flux cleaned = -0.00015598 Jy ! Component: 1050 - total flux cleaned = -0.000155626 Jy ! Component: 1100 - total flux cleaned = -0.000222962 Jy ! Component: 1150 - total flux cleaned = -0.000267292 Jy ! Component: 1200 - total flux cleaned = -0.000267302 Jy ! Component: 1250 - total flux cleaned = -0.000267198 Jy ! Component: 1300 - total flux cleaned = -0.000352921 Jy ! Component: 1350 - total flux cleaned = -0.000373897 Jy ! Component: 1400 - total flux cleaned = -0.000331863 Jy ! Component: 1450 - total flux cleaned = -0.000373367 Jy ! Component: 1500 - total flux cleaned = -0.000435379 Jy ! Component: 1550 - total flux cleaned = -0.000476245 Jy ! Component: 1600 - total flux cleaned = -0.000496863 Jy ! Component: 1650 - total flux cleaned = -0.000577263 Jy ! Component: 1700 - total flux cleaned = -0.000735901 Jy ! Component: 1750 - total flux cleaned = -0.000735852 Jy ! Component: 1800 - total flux cleaned = -0.000794512 Jy ! Component: 1850 - total flux cleaned = -0.000871911 Jy ! Component: 1900 - total flux cleaned = -0.000967861 Jy ! Component: 1950 - total flux cleaned = -0.000967882 Jy ! Component: 2000 - total flux cleaned = -0.00098695 Jy ! Component: 2050 - total flux cleaned = -0.00108071 Jy ! Component: 2100 - total flux cleaned = -0.00106208 Jy ! Component: 2150 - total flux cleaned = -0.00115448 Jy ! Component: 2200 - total flux cleaned = -0.00120942 Jy ! Component: 2250 - total flux cleaned = -0.00117326 Jy ! Component: 2300 - total flux cleaned = -0.00126381 Jy ! Component: 2350 - total flux cleaned = -0.0013535 Jy ! Component: 2400 - total flux cleaned = -0.00142464 Jy ! Component: 2450 - total flux cleaned = -0.00140685 Jy ! Component: 2500 - total flux cleaned = -0.00149467 Jy ! Component: 2550 - total flux cleaned = -0.00154694 Jy ! Component: 2600 - total flux cleaned = -0.00158167 Jy ! Component: 2650 - total flux cleaned = -0.00166767 Jy ! Component: 2700 - total flux cleaned = -0.00170192 Jy ! Component: 2750 - total flux cleaned = -0.00180411 Jy ! Component: 2800 - total flux cleaned = -0.00188852 Jy ! Component: 2850 - total flux cleaned = -0.00192199 Jy ! Component: 2900 - total flux cleaned = -0.00197206 Jy ! Component: 2950 - total flux cleaned = -0.00205509 Jy ! Component: 3000 - total flux cleaned = -0.00210461 Jy ! Component: 3050 - total flux cleaned = -0.00215385 Jy ! Component: 3100 - total flux cleaned = -0.00217021 Jy ! Component: 3150 - total flux cleaned = -0.00229968 Jy ! Component: 3200 - total flux cleaned = -0.00236399 Jy ! Component: 3250 - total flux cleaned = -0.00241207 Jy ! Component: 3300 - total flux cleaned = -0.00247578 Jy ! Component: 3350 - total flux cleaned = -0.00255493 Jy ! Component: 3400 - total flux cleaned = -0.00257068 Jy ! Component: 3450 - total flux cleaned = -0.0027276 Jy ! Component: 3500 - total flux cleaned = -0.00279012 Jy ! Component: 3550 - total flux cleaned = -0.00279015 Jy ! Component: 3600 - total flux cleaned = -0.00291378 Jy ! Component: 3650 - total flux cleaned = -0.00300603 Jy ! Component: 3700 - total flux cleaned = -0.00306727 Jy ! Component: 3750 - total flux cleaned = -0.00315876 Jy ! Component: 3800 - total flux cleaned = -0.00315872 Jy ! Component: 3850 - total flux cleaned = -0.00321914 Jy ! Component: 3900 - total flux cleaned = -0.00333948 Jy ! Component: 3950 - total flux cleaned = -0.00335441 Jy ! Component: 4000 - total flux cleaned = -0.00338419 Jy ! Component: 4050 - total flux cleaned = -0.00344357 Jy ! Total flux subtracted in 4096 components = -0.00344364 Jy ! Clean residual min=-0.000919 max=0.000865 Jy/beam ! Clean residual mean=0.000001 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.0813973 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 305 components and 0.0813973 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv125_uvs/J1614+3746_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.609 x 5.671 at 6.131 degrees (North through East) ! Clean map min=-0.0015919 max=0.07962 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv125_uvs/J1614+3746_S_map.fits wmodel /scr/pima/rv125_uvs/J1614+3746_S_map.mod ! Writing 305 model components to file: /scr/pima/rv125_uvs/J1614+3746_S_map.mod wobs /scr/pima/rv125_uvs/J1614+3746_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv125_uvs/J1614+3746_S_uvs.fits wwins /scr/pima/rv125_uvs/J1614+3746_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv125_uvs/J1614+3746_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0796198 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000262299 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.988318 0.988318 1.97664 3.95327 7.90654 15.8131 31.6262 63.2523 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.079 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 303.546 quit ! Quitting program ! Log file /scr/pima/rv125_uvs/J1614+3746_S_dfm.log closed on Sun Dec 23 07:00:18 2018