! Started logfile: /scr/pima/rv124_uvs/J1153+3617_X_dfm.log on Mon Dec 24 00:18:50 2018 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv124_uvs/J1153+3617_X_uva.fits ! Reading UV FITS file: /scr/pima/rv124_uvs/J1153+3617_X_uva.fits ! AN table 1: 45 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1153+3617 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 6480 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J1153+3617_X] 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 0.200x0.200 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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003004Jy sigma=19.627808 ! Fit after self-cal, rms=0.968709Jy sigma=18.951979 ! 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=0.9101 mas, bmaj=1.604 mas, bpa=-33.67 degrees ! Estimated noise=0.831372 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 = 0.0253909 Jy ! Component: 100 - total flux cleaned = 0.0311323 Jy ! Total flux subtracted in 100 components = 0.0311323 Jy ! Clean residual min=-0.003412 max=0.003349 Jy/beam ! Clean residual mean=0.000001 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.0311323 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0311323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052220Jy sigma=0.971365 ! Fit after self-cal, rms=0.049812Jy sigma=0.921373 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00448383 Jy ! Component: 100 - total flux cleaned = 0.00615687 Jy ! Total flux subtracted in 100 components = 0.00615687 Jy ! Clean residual min=-0.003441 max=0.003164 Jy/beam ! Clean residual mean=0.000002 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.0372892 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.0372892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049442Jy sigma=0.914021 ! Fit after self-cal, rms=0.049444Jy sigma=0.913797 ! 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=1.221 mas, bmaj=1.894 mas, bpa=-30.86 degrees ! Estimated noise=0.459985 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 = 0.00141311 Jy ! Component: 100 - total flux cleaned = 0.00210641 Jy ! Component: 150 - total flux cleaned = 0.00223691 Jy ! Component: 200 - total flux cleaned = 0.00231664 Jy ! Total flux subtracted in 200 components = 0.00231664 Jy ! Clean residual min=-0.001911 max=0.001934 Jy/beam ! Clean residual mean=0.000002 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.0396058 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 21 components and 0.0396058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049403Jy sigma=0.913051 ! Fit after self-cal, rms=0.049414Jy sigma=0.912973 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.221 x 1.894 at -30.86 degrees (North through East) ! Clean map min=-0.0018356 max=0.03614 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.93 HN 1.03 KP 1.10 ! LA 1.13 MK 1.07 NL 1.08 OV 1.03 ! PT 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.91 HN 1.05 KP 1.12 ! LA 1.12 MK 0.99 NL 1.07 OV 1.06 ! PT 0.86 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.82 HN 1.01 KP 1.26 ! LA 1.06 MK 0.93 NL 1.05 OV 1.11 ! PT 0.83 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.84 HN 0.97 KP 0.96 ! LA 1.03 MK 0.99 NL 1.12 OV 0.94 ! PT 0.84 ! ! ! Fit before self-cal, rms=0.049414Jy sigma=0.912973 ! Fit after self-cal, rms=0.048584Jy sigma=0.907847 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.223 mas, bmaj=1.89 mas, bpa=-30.87 degrees ! Estimated noise=0.458792 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 = -0.000133492 Jy ! Component: 100 - total flux cleaned = -0.000113603 Jy ! Component: 150 - total flux cleaned = -9.73346e-05 Jy ! Component: 200 - total flux cleaned = -6.81899e-05 Jy ! Total flux subtracted in 200 components = -6.81899e-05 Jy ! Clean residual min=-0.001641 max=0.001612 Jy/beam ! Clean residual mean=0.000003 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.0395376 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 30 components and 0.0395376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048570Jy sigma=0.907593 ! Fit after self-cal, rms=0.048645Jy sigma=0.906853 ! 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=0.048645Jy sigma=0.906853 ! Fit after self-cal, rms=0.049159Jy sigma=0.905387 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.226 mas, bmaj=1.893 mas, bpa=-31.13 degrees ! Estimated noise=0.458987 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00012451 Jy ! Component: 100 - total flux cleaned = -0.000171048 Jy ! Component: 150 - total flux cleaned = -0.00014664 Jy ! Component: 200 - total flux cleaned = -0.000135797 Jy ! Total flux subtracted in 200 components = -0.000135797 Jy ! Clean residual min=-0.001571 max=0.001679 Jy/beam ! Clean residual mean=0.000003 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0394018 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.0394018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049150Jy sigma=0.905270 ! Fit after self-cal, rms=0.049190Jy sigma=0.905007 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 (38.6, 44.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147345 Jy ! Component: 100 - total flux cleaned = 0.00155507 Jy ! Component: 150 - total flux cleaned = 0.00155585 Jy ! Component: 200 - total flux cleaned = 0.00164198 Jy ! Total flux subtracted in 200 components = 0.00164198 Jy ! Clean residual min=-0.001528 max=0.001439 Jy/beam ! Clean residual mean=0.000003 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.0410438 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 52 components and 0.0410438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049140Jy sigma=0.904042 ! Fit after self-cal, rms=0.049131Jy sigma=0.903884 ! 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=0.049131Jy sigma=0.903884 ! Fit after self-cal, rms=0.049132Jy sigma=0.903776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.228 mas, bmaj=1.895 mas, bpa=-31.31 degrees ! Estimated noise=0.457186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000521062 Jy ! Component: 100 - total flux cleaned = 0.000543793 Jy ! Component: 150 - total flux cleaned = 0.000582253 Jy ! Component: 200 - total flux cleaned = 0.000635903 Jy ! Total flux subtracted in 200 components = 0.000635903 Jy ! Clean residual min=-0.001496 max=0.001436 Jy/beam ! Clean residual mean=0.000003 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.0416797 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 58 components and 0.0416797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049112Jy sigma=0.903434 ! Fit after self-cal, rms=0.049121Jy sigma=0.903386 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 = 0.000150491 Jy ! Component: 100 - total flux cleaned = 0.00016783 Jy ! Component: 150 - total flux cleaned = 0.000184005 Jy ! Component: 200 - total flux cleaned = 0.000198555 Jy ! Total flux subtracted in 200 components = 0.000198555 Jy ! Clean residual min=-0.001500 max=0.001424 Jy/beam ! Clean residual mean=0.000003 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0418783 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.0418782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049110Jy sigma=0.903208 ! Fit after self-cal, rms=0.049107Jy sigma=0.903196 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.049107Jy sigma=0.903196 ! Fit after self-cal, rms=0.049132Jy sigma=0.903168 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.443 mas, bmaj=2.625 mas, bpa=19.11 degrees ! Estimated noise=0.520444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000158831 Jy ! Component: 100 - total flux cleaned = 0.00018514 Jy ! Component: 150 - total flux cleaned = 0.000194854 Jy ! Component: 200 - total flux cleaned = 0.000194659 Jy ! Total flux subtracted in 200 components = 0.000194659 Jy ! Clean residual min=-0.001513 max=0.001502 Jy/beam ! Clean residual mean=0.000005 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0420729 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 75 components and 0.0420729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049128Jy sigma=0.903092 ! Fit after self-cal, rms=0.049129Jy sigma=0.903074 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 = 2.20147e-05 Jy ! Component: 100 - total flux cleaned = 3.98032e-05 Jy ! Component: 150 - total flux cleaned = 5.62039e-05 Jy ! Component: 200 - total flux cleaned = 7.16323e-05 Jy ! Total flux subtracted in 200 components = 7.16323e-05 Jy ! Clean residual min=-0.001517 max=0.001473 Jy/beam ! Clean residual mean=0.000005 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.0421445 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 81 components and 0.0421445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049127Jy sigma=0.903035 ! Fit after self-cal, rms=0.049126Jy sigma=0.903029 ! 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=1.226 mas, bmaj=1.896 mas, bpa=-31.39 degrees ! Estimated noise=0.456788 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.226 x 1.896 at -31.39 degrees (North through East) ! Clean map min=-0.0014305 max=0.03631 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=0.9123 mas, bmaj=1.604 mas, bpa=-33.99 degrees ! Estimated noise=0.823549 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.027799 Jy ! Component: 100 - total flux cleaned = 0.034267 Jy ! Component: 150 - total flux cleaned = 0.0364524 Jy ! Component: 200 - total flux cleaned = 0.0373557 Jy ! Total flux subtracted in 200 components = 0.0373557 Jy ! Clean residual min=-0.003368 max=0.002912 Jy/beam ! Clean residual mean=0.000003 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.0373557 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0373557 Jy ! Inverting map and beam ! Estimated beam: bmin=1.226 mas, bmaj=1.896 mas, bpa=-31.39 degrees ! Estimated noise=0.456788 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 = 0.00186442 Jy ! Component: 100 - total flux cleaned = 0.00275154 Jy ! Component: 150 - total flux cleaned = 0.00327864 Jy ! Component: 200 - total flux cleaned = 0.00345508 Jy ! Total flux subtracted in 200 components = 0.00345508 Jy ! Clean residual min=-0.001544 max=0.001414 Jy/beam ! Clean residual mean=0.000003 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.0408108 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 41 components and 0.0408108 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.443 mas, bmaj=2.625 mas, bpa=19.11 degrees ! Estimated noise=0.520444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000614075 Jy ! Component: 100 - total flux cleaned = 0.000775061 Jy ! Component: 150 - total flux cleaned = 0.000859652 Jy ! Component: 200 - total flux cleaned = 0.000946149 Jy ! Total flux subtracted in 200 components = 0.000946149 Jy ! Clean residual min=-0.001561 max=0.001538 Jy/beam ! Clean residual mean=0.000005 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.0417569 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 = 6.37649e-05 Jy ! Component: 100 - total flux cleaned = 0.000121094 Jy ! Component: 150 - total flux cleaned = 0.000141825 Jy ! Component: 200 - total flux cleaned = 0.000171995 Jy ! Total flux subtracted in 200 components = 0.000171995 Jy ! Clean residual min=-0.001544 max=0.001512 Jy/beam ! Clean residual mean=0.000005 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.0419289 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 56 components and 0.0419289 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.226 mas, bmaj=1.896 mas, bpa=-31.39 degrees ! Estimated noise=0.456788 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000365054 Jy ! Component: 100 - total flux cleaned = -0.000297822 Jy ! Component: 150 - total flux cleaned = -0.000237465 Jy ! Component: 200 - total flux cleaned = -0.000218794 Jy ! Total flux subtracted in 200 components = -0.000218794 Jy ! Clean residual min=-0.001531 max=0.001392 Jy/beam ! Clean residual mean=0.000003 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0417101 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 65 components and 0.0417101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049140Jy sigma=0.903350 ! Fit after self-cal, rms=0.049143Jy sigma=0.903288 wmodel J1153+3617_X_map.mod ! Writing 65 model components to file: J1153+3617_X_map.mod wobs J1153+3617_X_uvs.fits ! Writing UV FITS file: J1153+3617_X_uvs.fits wwins J1153+3617_X_map.win ! wwins: Wrote 2 windows to J1153+3617_X_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 = -0.000442693 Jy ! Component: 100 - total flux cleaned = -0.00079452 Jy ! Component: 150 - total flux cleaned = -0.00103277 Jy ! Component: 200 - total flux cleaned = -0.00112426 Jy ! Component: 250 - total flux cleaned = -0.00123503 Jy ! Component: 300 - total flux cleaned = -0.0012562 Jy ! Component: 350 - total flux cleaned = -0.00123567 Jy ! Component: 400 - total flux cleaned = -0.00127652 Jy ! Component: 450 - total flux cleaned = -0.00119649 Jy ! Component: 500 - total flux cleaned = -0.00111784 Jy ! Component: 550 - total flux cleaned = -0.00100277 Jy ! Component: 600 - total flux cleaned = -0.000889718 Jy ! Component: 650 - total flux cleaned = -0.000778648 Jy ! Component: 700 - total flux cleaned = -0.000724112 Jy ! Component: 750 - total flux cleaned = -0.000633917 Jy ! Component: 800 - total flux cleaned = -0.000580359 Jy ! Component: 850 - total flux cleaned = -0.000509626 Jy ! Component: 900 - total flux cleaned = -0.000404864 Jy ! Component: 950 - total flux cleaned = -0.000301433 Jy ! Component: 1000 - total flux cleaned = -0.000250056 Jy ! Component: 1050 - total flux cleaned = -9.82109e-05 Jy ! Component: 1100 - total flux cleaned = 5.17794e-05 Jy ! Component: 1150 - total flux cleaned = 0.000101284 Jy ! Component: 1200 - total flux cleaned = 0.000215785 Jy ! Component: 1250 - total flux cleaned = 0.000296558 Jy ! Component: 1300 - total flux cleaned = 0.000408588 Jy ! Component: 1350 - total flux cleaned = 0.000424745 Jy ! Component: 1400 - total flux cleaned = 0.000597492 Jy ! Component: 1450 - total flux cleaned = 0.000644003 Jy ! Component: 1500 - total flux cleaned = 0.000674608 Jy ! Component: 1550 - total flux cleaned = 0.000720418 Jy ! Component: 1600 - total flux cleaned = 0.000811252 Jy ! Component: 1650 - total flux cleaned = 0.000796104 Jy ! Component: 1700 - total flux cleaned = 0.000840791 Jy ! Component: 1750 - total flux cleaned = 0.000899787 Jy ! Component: 1800 - total flux cleaned = 0.000943362 Jy ! Component: 1850 - total flux cleaned = 0.000972061 Jy ! Component: 1900 - total flux cleaned = 0.00100056 Jy ! Component: 1950 - total flux cleaned = 0.0010148 Jy ! Component: 2000 - total flux cleaned = 0.00100064 Jy ! Component: 2050 - total flux cleaned = 0.00105673 Jy ! Component: 2100 - total flux cleaned = 0.0010844 Jy ! Component: 2150 - total flux cleaned = 0.00107076 Jy ! Component: 2200 - total flux cleaned = 0.00115309 Jy ! Component: 2250 - total flux cleaned = 0.00113955 Jy ! Component: 2300 - total flux cleaned = 0.00113953 Jy ! Component: 2350 - total flux cleaned = 0.00119314 Jy ! Component: 2400 - total flux cleaned = 0.00120634 Jy ! Component: 2450 - total flux cleaned = 0.00124622 Jy ! Component: 2500 - total flux cleaned = 0.0012066 Jy ! Component: 2550 - total flux cleaned = 0.00124581 Jy ! Component: 2600 - total flux cleaned = 0.00123277 Jy ! Component: 2650 - total flux cleaned = 0.00127155 Jy ! Component: 2700 - total flux cleaned = 0.00128437 Jy ! Component: 2750 - total flux cleaned = 0.00129722 Jy ! Component: 2800 - total flux cleaned = 0.00129714 Jy ! Component: 2850 - total flux cleaned = 0.0013602 Jy ! Component: 2900 - total flux cleaned = 0.00128493 Jy ! Component: 2950 - total flux cleaned = 0.00137234 Jy ! Component: 3000 - total flux cleaned = 0.00139703 Jy ! Component: 3050 - total flux cleaned = 0.001471 Jy ! Component: 3100 - total flux cleaned = 0.00143413 Jy ! Component: 3150 - total flux cleaned = 0.00148294 Jy ! Component: 3200 - total flux cleaned = 0.00149517 Jy ! Component: 3250 - total flux cleaned = 0.00153124 Jy ! Component: 3300 - total flux cleaned = 0.00156731 Jy ! Component: 3350 - total flux cleaned = 0.00160307 Jy ! Component: 3400 - total flux cleaned = 0.00163878 Jy ! Component: 3450 - total flux cleaned = 0.0016388 Jy ! Component: 3500 - total flux cleaned = 0.00168582 Jy ! Component: 3550 - total flux cleaned = 0.00167407 Jy ! Component: 3600 - total flux cleaned = 0.00172069 Jy ! Component: 3650 - total flux cleaned = 0.00174391 Jy ! Component: 3700 - total flux cleaned = 0.00178999 Jy ! Component: 3750 - total flux cleaned = 0.00181294 Jy ! Component: 3800 - total flux cleaned = 0.00181294 Jy ! Component: 3850 - total flux cleaned = 0.0018583 Jy ! Component: 3900 - total flux cleaned = 0.00188091 Jy ! Component: 3950 - total flux cleaned = 0.00186966 Jy ! Component: 4000 - total flux cleaned = 0.00195919 Jy ! Component: 4050 - total flux cleaned = 0.00197025 Jy ! Total flux subtracted in 4096 components = 0.00204791 Jy ! Clean residual min=-0.000687 max=0.000625 Jy/beam ! Clean residual mean=0.000002 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.043758 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 368 components and 0.043758 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv124_uvs/J1153+3617_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.226 x 1.896 at -31.39 degrees (North through East) ! Clean map min=-0.0010453 max=0.036189 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv124_uvs/J1153+3617_X_map.fits wmodel /scr/pima/rv124_uvs/J1153+3617_X_map.mod ! Writing 368 model components to file: /scr/pima/rv124_uvs/J1153+3617_X_map.mod wobs /scr/pima/rv124_uvs/J1153+3617_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv124_uvs/J1153+3617_X_uvs.fits wwins /scr/pima/rv124_uvs/J1153+3617_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv124_uvs/J1153+3617_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0361894 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00019217 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.59304 1.59304 3.18607 6.37215 12.7443 25.4886 50.9772 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.036 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 188.319 quit ! Quitting program ! Log file /scr/pima/rv124_uvs/J1153+3617_X_dfm.log closed on Mon Dec 24 00:18:54 2018