! Started logfile: /scr/pima/rv126_uvs/J1145+1936_S_dfm.log on Sun Dec 23 07:38:35 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.24075 obs /scr/pima/rv126_uvs/J1145+1936_S_uva.fits ! Reading UV FITS file: /scr/pima/rv126_uvs/J1145+1936_S_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.528361 visibilities/baseline/integration-bin. ! Found source: J1145+1936 ! ! 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 2.24075e+09 8e+06 1 8e+06 ! 02 2 2.27075e+09 8e+06 1 8e+06 ! 03 3 2.36075e+09 8e+06 1 8e+06 ! 04 4 2.38075e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 13600 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 J1145+1936_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 513 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 513 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1430 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 513 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003174Jy sigma=16.343766 ! Fit after self-cal, rms=0.877209Jy sigma=14.372172 ! 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=2.686 mas, bmaj=6.673 mas, bpa=-33.52 degrees ! Estimated noise=0.850893 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 = 0.0844651 Jy ! Component: 100 - total flux cleaned = 0.114512 Jy ! Total flux subtracted in 100 components = 0.114512 Jy ! Clean residual min=-0.006125 max=0.013873 Jy/beam ! Clean residual mean=-0.000021 rms=0.001624 Jy/beam ! Combined flux in latest and established models = 0.114512 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.114512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075655Jy sigma=1.154647 ! Fit after self-cal, rms=0.075587Jy sigma=1.153442 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0161966 Jy ! Component: 100 - total flux cleaned = 0.0258485 Jy ! Total flux subtracted in 100 components = 0.0258485 Jy ! Clean residual min=-0.004763 max=0.005732 Jy/beam ! Clean residual mean=-0.000012 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.140361 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 34 components and 0.140361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069878Jy sigma=1.058291 ! Fit after self-cal, rms=0.069815Jy sigma=1.057308 ! 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=3.508 mas, bmaj=8.233 mas, bpa=-29.5 degrees ! Estimated noise=0.444479 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 (5, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111576 Jy ! Component: 100 - total flux cleaned = 0.0176185 Jy ! Component: 150 - total flux cleaned = 0.0218194 Jy ! Component: 200 - total flux cleaned = 0.0242171 Jy ! Total flux subtracted in 200 components = 0.0242171 Jy ! Clean residual min=-0.003844 max=0.004095 Jy/beam ! Clean residual mean=-0.000008 rms=0.001058 Jy/beam ! Combined flux in latest and established models = 0.164578 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 67 components and 0.164578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067853Jy sigma=1.024831 ! Fit after self-cal, rms=0.067700Jy sigma=1.022744 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.508 x 8.233 at -29.5 degrees (North through East) ! Clean map min=-0.0038565 max=0.11635 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.88 KP 0.92 ! LA 0.95 MK 1.04 NL 1.11 NY 1.14 ! OV 0.93 PT 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 0.90 KP 0.95 ! LA 0.95 MK 1.11 NL 1.13 NY 0.91 ! OV 0.91 PT 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* NY 0.00* ! OV 0.00* PT 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.07 HN 0.93 KP 0.93 ! LA 0.96 MK 1.07 NL 1.11 NY 1.06 ! OV 0.94 PT 1.03 ! ! ! Fit before self-cal, rms=0.067700Jy sigma=1.022744 ! Fit after self-cal, rms=0.065398Jy sigma=1.003878 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.553 mas, bmaj=8.285 mas, bpa=-28.97 degrees ! Estimated noise=0.443508 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 = 0.00126296 Jy ! Component: 100 - total flux cleaned = 0.000975486 Jy ! Component: 150 - total flux cleaned = 0.000802498 Jy ! Component: 200 - total flux cleaned = 0.000702035 Jy ! Total flux subtracted in 200 components = 0.000702035 Jy ! Clean residual min=-0.002907 max=0.003180 Jy/beam ! Clean residual mean=0.000004 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.16528 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 94 components and 0.16528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065266Jy sigma=1.001298 ! Fit after self-cal, rms=0.065258Jy sigma=1.000809 ! 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=0.065258Jy sigma=1.000809 ! Fit after self-cal, rms=0.065793Jy sigma=0.987663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.561 mas, bmaj=8.288 mas, bpa=-29.11 degrees ! Estimated noise=0.443014 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191288 Jy ! Component: 100 - total flux cleaned = 0.00241537 Jy ! Component: 150 - total flux cleaned = 0.00253706 Jy ! Component: 200 - total flux cleaned = 0.00267722 Jy ! Total flux subtracted in 200 components = 0.00267722 Jy ! Clean residual min=-0.002571 max=0.002807 Jy/beam ! Clean residual mean=-0.000000 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.167957 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 108 components and 0.167957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065714Jy sigma=0.986376 ! Fit after self-cal, rms=0.065708Jy sigma=0.986033 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 = 0.000382488 Jy ! Component: 100 - total flux cleaned = 0.000524851 Jy ! Component: 150 - total flux cleaned = 0.000586406 Jy ! Component: 200 - total flux cleaned = 0.000614347 Jy ! Total flux subtracted in 200 components = 0.000614347 Jy ! Clean residual min=-0.002537 max=0.002798 Jy/beam ! Clean residual mean=0.000001 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.168571 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 118 components and 0.168571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065678Jy sigma=0.985501 ! Fit after self-cal, rms=0.065672Jy sigma=0.985438 ! 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=0.065672Jy sigma=0.985438 ! Fit after self-cal, rms=0.065284Jy sigma=0.974873 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.562 mas, bmaj=8.295 mas, bpa=-28.95 degrees ! Estimated noise=0.443133 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000555359 Jy ! Component: 100 - total flux cleaned = 0.000556514 Jy ! Component: 150 - total flux cleaned = 0.000526293 Jy ! Component: 200 - total flux cleaned = 0.000553327 Jy ! Total flux subtracted in 200 components = 0.000553327 Jy ! Clean residual min=-0.001942 max=0.002979 Jy/beam ! Clean residual mean=0.000013 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.169125 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 130 components and 0.169125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065253Jy sigma=0.974286 ! Fit after self-cal, rms=0.065286Jy sigma=0.974000 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 (30, 49.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00302574 Jy ! Component: 100 - total flux cleaned = 0.00475993 Jy ! Component: 150 - total flux cleaned = 0.00595025 Jy ! Component: 200 - total flux cleaned = 0.00691028 Jy ! Total flux subtracted in 200 components = 0.00691028 Jy ! Clean residual min=-0.001731 max=0.001947 Jy/beam ! Clean residual mean=0.000006 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.176035 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 177 components and 0.176035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065110Jy sigma=0.971672 ! Fit after self-cal, rms=0.065093Jy sigma=0.971534 ! 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=0.065093Jy sigma=0.971534 ! Fit after self-cal, rms=0.065041Jy sigma=0.971352 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.708 mas, bmaj=11.86 mas, bpa=-19.72 degrees ! Estimated noise=0.543348 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157419 Jy ! Component: 100 - total flux cleaned = 0.00213616 Jy ! Component: 150 - total flux cleaned = 0.00256171 Jy ! Component: 200 - total flux cleaned = 0.00289938 Jy ! Total flux subtracted in 200 components = 0.00289938 Jy ! Clean residual min=-0.002211 max=0.002057 Jy/beam ! Clean residual mean=0.000011 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.178934 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 205 components and 0.178934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065012Jy sigma=0.971155 ! Fit after self-cal, rms=0.065007Jy sigma=0.971087 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 = 0.00049833 Jy ! Component: 100 - total flux cleaned = 0.000776261 Jy ! Component: 150 - total flux cleaned = 0.000939715 Jy ! Component: 200 - total flux cleaned = 0.0010508 Jy ! Total flux subtracted in 200 components = 0.0010508 Jy ! Clean residual min=-0.002226 max=0.002096 Jy/beam ! Clean residual mean=0.000011 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.179985 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 224 components and 0.179985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065001Jy sigma=0.971041 ! Fit after self-cal, rms=0.064999Jy sigma=0.971024 ! 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=3.563 mas, bmaj=8.293 mas, bpa=-28.88 degrees ! Estimated noise=0.442567 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.563 x 8.293 at -28.88 degrees (North through East) ! Clean map min=-0.0019242 max=0.11548 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=2.732 mas, bmaj=6.711 mas, bpa=-33.04 degrees ! Estimated noise=0.859054 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0847515 Jy ! Component: 100 - total flux cleaned = 0.114494 Jy ! Component: 150 - total flux cleaned = 0.130601 Jy ! Component: 200 - total flux cleaned = 0.14055 Jy ! Total flux subtracted in 200 components = 0.14055 Jy ! Clean residual min=-0.004367 max=0.005428 Jy/beam ! Clean residual mean=-0.000007 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.14055 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.14055 Jy ! Inverting map and beam ! Estimated beam: bmin=3.563 mas, bmaj=8.293 mas, bpa=-28.88 degrees ! Estimated noise=0.442567 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 = 0.0111211 Jy ! Component: 100 - total flux cleaned = 0.0175502 Jy ! Component: 150 - total flux cleaned = 0.0217721 Jy ! Component: 200 - total flux cleaned = 0.024994 Jy ! Total flux subtracted in 200 components = 0.024994 Jy ! Clean residual min=-0.002197 max=0.002575 Jy/beam ! Clean residual mean=0.000006 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.165544 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 89 components and 0.165544 Jy ! Inverting map ! Added new window around map position (14, 23.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00277205 Jy ! Component: 100 - total flux cleaned = 0.00497185 Jy ! Component: 150 - total flux cleaned = 0.00684245 Jy ! Component: 200 - total flux cleaned = 0.00845533 Jy ! Total flux subtracted in 200 components = 0.00845533 Jy ! Clean residual min=-0.001860 max=0.001622 Jy/beam ! Clean residual mean=0.000008 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.174 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 134 components and 0.173999 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=8.708 mas, bmaj=11.86 mas, bpa=-19.72 degrees ! Estimated noise=0.543348 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205833 Jy ! Component: 100 - total flux cleaned = 0.00354823 Jy ! Component: 150 - total flux cleaned = 0.00453604 Jy ! Component: 200 - total flux cleaned = 0.00496851 Jy ! Total flux subtracted in 200 components = 0.00496851 Jy ! Clean residual min=-0.002218 max=0.002043 Jy/beam ! Clean residual mean=0.000015 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.178968 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000412056 Jy ! Component: 100 - total flux cleaned = 0.000746386 Jy ! Component: 150 - total flux cleaned = 0.00109612 Jy ! Component: 200 - total flux cleaned = 0.00138251 Jy ! Total flux subtracted in 200 components = 0.00138251 Jy ! Clean residual min=-0.002209 max=0.002119 Jy/beam ! Clean residual mean=0.000014 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.18035 Jy ! Adding 103 model components to the UV plane model. ! The established model now contains 227 components and 0.18035 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.563 mas, bmaj=8.293 mas, bpa=-28.88 degrees ! Estimated noise=0.442567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000602679 Jy ! Component: 100 - total flux cleaned = 0.00100344 Jy ! Component: 150 - total flux cleaned = 0.00119716 Jy ! Component: 200 - total flux cleaned = 0.0013546 Jy ! Total flux subtracted in 200 components = 0.0013546 Jy ! Clean residual min=-0.001670 max=0.001699 Jy/beam ! Clean residual mean=0.000008 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.181705 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 251 components and 0.181705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064964Jy sigma=0.970003 ! Fit after self-cal, rms=0.064947Jy sigma=0.969838 wmodel J1145+1936_S_map.mod ! Writing 251 model components to file: J1145+1936_S_map.mod wobs J1145+1936_S_uvs.fits ! Writing UV FITS file: J1145+1936_S_uvs.fits wwins J1145+1936_S_map.win ! wwins: Wrote 4 windows to J1145+1936_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 = 0.000128555 Jy ! Component: 100 - total flux cleaned = 0.000213175 Jy ! Component: 150 - total flux cleaned = 0.000292886 Jy ! Component: 200 - total flux cleaned = 0.000474475 Jy ! Component: 250 - total flux cleaned = 0.000550332 Jy ! Component: 300 - total flux cleaned = 0.000600071 Jy ! Component: 350 - total flux cleaned = 0.000624644 Jy ! Component: 400 - total flux cleaned = 0.00071951 Jy ! Component: 450 - total flux cleaned = 0.000835506 Jy ! Component: 500 - total flux cleaned = 0.000948873 Jy ! Component: 550 - total flux cleaned = 0.00101595 Jy ! Component: 600 - total flux cleaned = 0.00114739 Jy ! Component: 650 - total flux cleaned = 0.0012337 Jy ! Component: 700 - total flux cleaned = 0.00127579 Jy ! Component: 750 - total flux cleaned = 0.00129713 Jy ! Component: 800 - total flux cleaned = 0.00140057 Jy ! Component: 850 - total flux cleaned = 0.00144098 Jy ! Component: 900 - total flux cleaned = 0.00140059 Jy ! Component: 950 - total flux cleaned = 0.00142059 Jy ! Component: 1000 - total flux cleaned = 0.00144015 Jy ! Component: 1050 - total flux cleaned = 0.00147888 Jy ! Component: 1100 - total flux cleaned = 0.00147914 Jy ! Component: 1150 - total flux cleaned = 0.00155472 Jy ! Component: 1200 - total flux cleaned = 0.00153577 Jy ! Component: 1250 - total flux cleaned = 0.00153575 Jy ! Component: 1300 - total flux cleaned = 0.00144449 Jy ! Component: 1350 - total flux cleaned = 0.00142641 Jy ! Component: 1400 - total flux cleaned = 0.00133703 Jy ! Component: 1450 - total flux cleaned = 0.0012665 Jy ! Component: 1500 - total flux cleaned = 0.00126666 Jy ! Component: 1550 - total flux cleaned = 0.00121461 Jy ! Component: 1600 - total flux cleaned = 0.00116301 Jy ! Component: 1650 - total flux cleaned = 0.00116308 Jy ! Component: 1700 - total flux cleaned = 0.0011122 Jy ! Component: 1750 - total flux cleaned = 0.00114577 Jy ! Component: 1800 - total flux cleaned = 0.00109565 Jy ! Component: 1850 - total flux cleaned = 0.00109559 Jy ! Component: 1900 - total flux cleaned = 0.00109557 Jy ! Component: 1950 - total flux cleaned = 0.00106297 Jy ! Component: 2000 - total flux cleaned = 0.00106318 Jy ! Component: 2050 - total flux cleaned = 0.00109494 Jy ! Component: 2100 - total flux cleaned = 0.0010632 Jy ! Component: 2150 - total flux cleaned = 0.00104748 Jy ! Component: 2200 - total flux cleaned = 0.000954041 Jy ! Component: 2250 - total flux cleaned = 0.000985092 Jy ! Component: 2300 - total flux cleaned = 0.00100056 Jy ! Component: 2350 - total flux cleaned = 0.000969836 Jy ! Component: 2400 - total flux cleaned = 0.00101501 Jy ! Component: 2450 - total flux cleaned = 0.000909765 Jy ! Component: 2500 - total flux cleaned = 0.000939494 Jy ! Component: 2550 - total flux cleaned = 0.000880258 Jy ! Component: 2600 - total flux cleaned = 0.000836187 Jy ! Component: 2650 - total flux cleaned = 0.000806854 Jy ! Component: 2700 - total flux cleaned = 0.000806922 Jy ! Component: 2750 - total flux cleaned = 0.000720516 Jy ! Component: 2800 - total flux cleaned = 0.00070639 Jy ! Component: 2850 - total flux cleaned = 0.000720743 Jy ! Component: 2900 - total flux cleaned = 0.000706644 Jy ! Component: 2950 - total flux cleaned = 0.000692622 Jy ! Component: 3000 - total flux cleaned = 0.000664796 Jy ! Component: 3050 - total flux cleaned = 0.000595625 Jy ! Component: 3100 - total flux cleaned = 0.000595707 Jy ! Component: 3150 - total flux cleaned = 0.000540905 Jy ! Component: 3200 - total flux cleaned = 0.000527419 Jy ! Component: 3250 - total flux cleaned = 0.000486923 Jy ! Component: 3300 - total flux cleaned = 0.000486898 Jy ! Component: 3350 - total flux cleaned = 0.000486946 Jy ! Component: 3400 - total flux cleaned = 0.000433932 Jy ! Component: 3450 - total flux cleaned = 0.000407533 Jy ! Component: 3500 - total flux cleaned = 0.000342019 Jy ! Component: 3550 - total flux cleaned = 0.000355038 Jy ! Component: 3600 - total flux cleaned = 0.000368062 Jy ! Component: 3650 - total flux cleaned = 0.000303422 Jy ! Component: 3700 - total flux cleaned = 0.000252078 Jy ! Component: 3750 - total flux cleaned = 0.000239389 Jy ! Component: 3800 - total flux cleaned = 0.000252152 Jy ! Component: 3850 - total flux cleaned = 0.00017622 Jy ! Component: 3900 - total flux cleaned = 0.000214062 Jy ! Component: 3950 - total flux cleaned = 0.000176424 Jy ! Component: 4000 - total flux cleaned = 0.000176319 Jy ! Component: 4050 - total flux cleaned = 8.96355e-05 Jy ! Total flux subtracted in 4096 components = 0.000101886 Jy ! Clean residual min=-0.000812 max=0.000754 Jy/beam ! Clean residual mean=0.000003 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.181807 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 569 components and 0.181807 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv126_uvs/J1145+1936_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.563 x 8.293 at -28.88 degrees (North through East) ! Clean map min=-0.0015575 max=0.11587 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv126_uvs/J1145+1936_S_map.fits wmodel /scr/pima/rv126_uvs/J1145+1936_S_map.mod ! Writing 569 model components to file: /scr/pima/rv126_uvs/J1145+1936_S_map.mod wobs /scr/pima/rv126_uvs/J1145+1936_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv126_uvs/J1145+1936_S_uvs.fits wwins /scr/pima/rv126_uvs/J1145+1936_S_map.win ! wwins: Wrote 5 windows to /scr/pima/rv126_uvs/J1145+1936_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.115871 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00023385 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.605455 0.605455 1.21091 2.42182 4.84364 9.68729 19.3746 38.7491 77.4983 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.115 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 495.494 quit ! Quitting program ! Log file /scr/pima/rv126_uvs/J1145+1936_S_dfm.log closed on Sun Dec 23 07:38:40 2018