! Started logfile: /scr/pima/rv125_uvs/J1619+3030_S_dfm.log on Sun Dec 23 07:00:19 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/J1619+3030_S_uva.fits ! Reading UV FITS file: /scr/pima/rv125_uvs/J1619+3030_S_uva.fits ! AN table 1: 45 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1619+3030 ! ! 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 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J1619+3030_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 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 405 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=1.009522Jy sigma=18.392513 ! Fit after self-cal, rms=0.940429Jy sigma=17.146220 ! 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=2.825 mas, bmaj=5.108 mas, bpa=0.1548 degrees ! Estimated noise=0.992011 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 = 0.0457022 Jy ! Component: 100 - total flux cleaned = 0.0590985 Jy ! Total flux subtracted in 100 components = 0.0590985 Jy ! Clean residual min=-0.005223 max=0.005512 Jy/beam ! Clean residual mean=-0.000006 rms=0.001272 Jy/beam ! Combined flux in latest and established models = 0.0590985 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0590985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059168Jy sigma=0.987749 ! Fit after self-cal, rms=0.058472Jy sigma=0.975161 ! 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=3.444 mas, bmaj=6.151 mas, bpa=0.1216 degrees ! Estimated noise=0.576527 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 = 0.00619663 Jy ! Component: 100 - total flux cleaned = 0.00853043 Jy ! Component: 150 - total flux cleaned = 0.00975562 Jy ! Component: 200 - total flux cleaned = 0.0101727 Jy ! Total flux subtracted in 200 components = 0.0101727 Jy ! Clean residual min=-0.003452 max=0.003700 Jy/beam ! Clean residual mean=-0.000003 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 0.0692712 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 0.0692712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057845Jy sigma=0.964380 ! Fit after self-cal, rms=0.057842Jy sigma=0.964218 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.444 x 6.151 at 0.1216 degrees (North through East) ! Clean map min=-0.0033091 max=0.060422 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 HN 0.92 KP 0.92 LA 0.93 ! MK 1.00 NL 1.15 OV 0.92 PT 1.06 ! SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.62 HN 0.93 KP 0.91 LA 0.94 ! MK 1.03 NL 1.11 OV 0.89 PT 1.05 ! SC 0.97 ! ! ! 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 1.32 HN 0.97 KP 0.97 LA 0.88 ! MK 1.12 NL 1.13 OV 0.94 PT 1.06 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.057842Jy sigma=0.964218 ! Fit after self-cal, rms=0.063457Jy sigma=0.949271 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.435 mas, bmaj=6.194 mas, bpa=0.6345 degrees ! Estimated noise=0.580486 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 = 0.000892412 Jy ! Component: 100 - total flux cleaned = 0.000839513 Jy ! Component: 150 - total flux cleaned = 0.000814798 Jy ! Component: 200 - total flux cleaned = 0.000793537 Jy ! Total flux subtracted in 200 components = 0.000793537 Jy ! Clean residual min=-0.002789 max=0.002777 Jy/beam ! Clean residual mean=-0.000001 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.0700647 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 21 components and 0.0700647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063388Jy sigma=0.949140 ! Fit after self-cal, rms=0.063534Jy sigma=0.948397 ! 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=0.063534Jy sigma=0.948397 ! Fit after self-cal, rms=0.060795Jy sigma=0.938239 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.429 mas, bmaj=6.167 mas, bpa=0.5512 degrees ! Estimated noise=0.57956 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.37968e-05 Jy ! Component: 100 - total flux cleaned = 3.71827e-05 Jy ! Component: 150 - total flux cleaned = 2.35064e-05 Jy ! Component: 200 - total flux cleaned = 1.11876e-05 Jy ! Total flux subtracted in 200 components = 1.11876e-05 Jy ! Clean residual min=-0.002016 max=0.001987 Jy/beam ! Clean residual mean=-0.000002 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.0700759 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.0700759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060784Jy sigma=0.938098 ! Fit after self-cal, rms=0.060814Jy sigma=0.937758 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 = 2.0857e-05 Jy ! Component: 100 - total flux cleaned = -1.50728e-05 Jy ! Component: 150 - total flux cleaned = -1.49982e-05 Jy ! Component: 200 - total flux cleaned = -4.94206e-06 Jy ! Total flux subtracted in 200 components = -4.94206e-06 Jy ! Clean residual min=-0.002015 max=0.001967 Jy/beam ! Clean residual mean=-0.000002 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.070071 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 40 components and 0.070071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060809Jy sigma=0.937682 ! Fit after self-cal, rms=0.060809Jy sigma=0.937668 ! 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=0.060809Jy sigma=0.937668 ! Fit after self-cal, rms=0.061459Jy sigma=0.937610 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.434 mas, bmaj=6.175 mas, bpa=0.3875 degrees ! Estimated noise=0.581373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.85758e-05 Jy ! Component: 100 - total flux cleaned = 6.0195e-05 Jy ! Component: 150 - total flux cleaned = 4.89758e-05 Jy ! Component: 200 - total flux cleaned = 4.89429e-05 Jy ! Total flux subtracted in 200 components = 4.89429e-05 Jy ! Clean residual min=-0.002002 max=0.001957 Jy/beam ! Clean residual mean=-0.000002 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.0701199 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.0701199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061453Jy sigma=0.937535 ! Fit after self-cal, rms=0.061462Jy sigma=0.937518 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 = 3.56841e-06 Jy ! Component: 100 - total flux cleaned = -6.27946e-06 Jy ! Component: 150 - total flux cleaned = -5.96951e-06 Jy ! Component: 200 - total flux cleaned = -5.86359e-06 Jy ! Total flux subtracted in 200 components = -5.86359e-06 Jy ! Clean residual min=-0.002002 max=0.001940 Jy/beam ! Clean residual mean=-0.000002 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.0701141 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 42 components and 0.0701141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061459Jy sigma=0.937464 ! Fit after self-cal, rms=0.061459Jy sigma=0.937458 ! 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=0.061459Jy sigma=0.937458 ! Fit after self-cal, rms=0.061699Jy sigma=0.937407 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.884 mas, bmaj=10.09 mas, bpa=-3.43 degrees ! Estimated noise=0.721563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000266734 Jy ! Component: 100 - total flux cleaned = -0.000325279 Jy ! Component: 150 - total flux cleaned = -0.000365927 Jy ! Component: 200 - total flux cleaned = -0.000387006 Jy ! Total flux subtracted in 200 components = -0.000387006 Jy ! Clean residual min=-0.002406 max=0.002028 Jy/beam ! Clean residual mean=-0.000003 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.0697271 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 45 components and 0.0697271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061701Jy sigma=0.937446 ! Fit after self-cal, rms=0.061698Jy sigma=0.937376 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 = -6.74141e-05 Jy ! Component: 100 - total flux cleaned = -0.00010899 Jy ! Component: 150 - total flux cleaned = -0.000119162 Jy ! Component: 200 - total flux cleaned = -0.000126221 Jy ! Total flux subtracted in 200 components = -0.000126221 Jy ! Clean residual min=-0.002362 max=0.002022 Jy/beam ! Clean residual mean=-0.000003 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.0696009 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 45 components and 0.0696009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061702Jy sigma=0.937431 ! Fit after self-cal, rms=0.061698Jy sigma=0.937388 ! 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=3.437 mas, bmaj=6.181 mas, bpa=0.2326 degrees ! Estimated noise=0.583075 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.437 x 6.181 at 0.2326 degrees (North through East) ! Clean map min=-0.0019079 max=0.060987 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=2.825 mas, bmaj=5.118 mas, bpa=0.672 degrees ! Estimated noise=1.00521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0470105 Jy ! Component: 100 - total flux cleaned = 0.0613685 Jy ! Component: 150 - total flux cleaned = 0.0670687 Jy ! Component: 200 - total flux cleaned = 0.0685196 Jy ! Total flux subtracted in 200 components = 0.0685196 Jy ! Clean residual min=-0.004262 max=0.003908 Jy/beam ! Clean residual mean=-0.000002 rms=0.000968 Jy/beam ! Combined flux in latest and established models = 0.0685196 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0685196 Jy ! Inverting map and beam ! Estimated beam: bmin=3.437 mas, bmaj=6.181 mas, bpa=0.2326 degrees ! Estimated noise=0.583075 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 = 0.00130846 Jy ! Component: 100 - total flux cleaned = 0.00157273 Jy ! Component: 150 - total flux cleaned = 0.00167124 Jy ! Component: 200 - total flux cleaned = 0.00169539 Jy ! Total flux subtracted in 200 components = 0.00169539 Jy ! Clean residual min=-0.002028 max=0.001939 Jy/beam ! Clean residual mean=-0.000002 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.070215 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.070215 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=6.884 mas, bmaj=10.09 mas, bpa=-3.43 degrees ! Estimated noise=0.721563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000346873 Jy ! Component: 100 - total flux cleaned = -0.000413229 Jy ! Component: 150 - total flux cleaned = -0.00044644 Jy ! Component: 200 - total flux cleaned = -0.000472466 Jy ! Total flux subtracted in 200 components = -0.000472466 Jy ! Clean residual min=-0.002389 max=0.002035 Jy/beam ! Clean residual mean=-0.000003 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.0697425 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 = -3.40577e-05 Jy ! Component: 100 - total flux cleaned = -7.53278e-05 Jy ! Component: 150 - total flux cleaned = -0.000103477 Jy ! Component: 200 - total flux cleaned = -0.000120993 Jy ! Total flux subtracted in 200 components = -0.000120993 Jy ! Clean residual min=-0.002369 max=0.002020 Jy/beam ! Clean residual mean=-0.000003 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.0696215 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 0.0696215 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.437 mas, bmaj=6.181 mas, bpa=0.2326 degrees ! Estimated noise=0.583075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000192652 Jy ! Component: 100 - total flux cleaned = 0.000255215 Jy ! Component: 150 - total flux cleaned = 0.000267989 Jy ! Component: 200 - total flux cleaned = 0.000255835 Jy ! Total flux subtracted in 200 components = 0.000255835 Jy ! Clean residual min=-0.002010 max=0.001883 Jy/beam ! Clean residual mean=-0.000002 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.0698773 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.0698773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061694Jy sigma=0.937299 ! Fit after self-cal, rms=0.061695Jy sigma=0.937281 wmodel J1619+3030_S_map.mod ! Writing 34 model components to file: J1619+3030_S_map.mod wobs J1619+3030_S_uvs.fits ! Writing UV FITS file: J1619+3030_S_uvs.fits wwins J1619+3030_S_map.win ! wwins: Wrote 1 windows to J1619+3030_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 = -0.000490962 Jy ! Component: 100 - total flux cleaned = -0.000796364 Jy ! Component: 150 - total flux cleaned = -0.00102395 Jy ! Component: 200 - total flux cleaned = -0.00133821 Jy ! Component: 250 - total flux cleaned = -0.00152059 Jy ! Component: 300 - total flux cleaned = -0.00175706 Jy ! Component: 350 - total flux cleaned = -0.00184346 Jy ! Component: 400 - total flux cleaned = -0.00181585 Jy ! Component: 450 - total flux cleaned = -0.00184413 Jy ! Component: 500 - total flux cleaned = -0.00192512 Jy ! Component: 550 - total flux cleaned = -0.00197805 Jy ! Component: 600 - total flux cleaned = -0.00205574 Jy ! Component: 650 - total flux cleaned = -0.00208123 Jy ! Component: 700 - total flux cleaned = -0.00215716 Jy ! Component: 750 - total flux cleaned = -0.0022074 Jy ! Component: 800 - total flux cleaned = -0.00232887 Jy ! Component: 850 - total flux cleaned = -0.00232855 Jy ! Component: 900 - total flux cleaned = -0.00235159 Jy ! Component: 950 - total flux cleaned = -0.00235125 Jy ! Component: 1000 - total flux cleaned = -0.00244283 Jy ! Component: 1050 - total flux cleaned = -0.0025105 Jy ! Component: 1100 - total flux cleaned = -0.0025548 Jy ! Component: 1150 - total flux cleaned = -0.00257663 Jy ! Component: 1200 - total flux cleaned = -0.00266377 Jy ! Component: 1250 - total flux cleaned = -0.00268502 Jy ! Component: 1300 - total flux cleaned = -0.00264275 Jy ! Component: 1350 - total flux cleaned = -0.00274816 Jy ! Component: 1400 - total flux cleaned = -0.00285201 Jy ! Component: 1450 - total flux cleaned = -0.00285193 Jy ! Component: 1500 - total flux cleaned = -0.00283191 Jy ! Component: 1550 - total flux cleaned = -0.00297315 Jy ! Component: 1600 - total flux cleaned = -0.00303265 Jy ! Component: 1650 - total flux cleaned = -0.00309148 Jy ! Component: 1700 - total flux cleaned = -0.00313068 Jy ! Component: 1750 - total flux cleaned = -0.00318871 Jy ! Component: 1800 - total flux cleaned = -0.00334138 Jy ! Component: 1850 - total flux cleaned = -0.00337907 Jy ! Component: 1900 - total flux cleaned = -0.00351004 Jy ! Component: 1950 - total flux cleaned = -0.00354709 Jy ! Component: 2000 - total flux cleaned = -0.00362072 Jy ! Component: 2050 - total flux cleaned = -0.00369386 Jy ! Component: 2100 - total flux cleaned = -0.00374819 Jy ! Component: 2150 - total flux cleaned = -0.00381995 Jy ! Component: 2200 - total flux cleaned = -0.00392662 Jy ! Component: 2250 - total flux cleaned = -0.00399713 Jy ! Component: 2300 - total flux cleaned = -0.00406693 Jy ! Component: 2350 - total flux cleaned = -0.00413639 Jy ! Component: 2400 - total flux cleaned = -0.00423985 Jy ! Component: 2450 - total flux cleaned = -0.00432535 Jy ! Component: 2500 - total flux cleaned = -0.00434231 Jy ! Component: 2550 - total flux cleaned = -0.00440991 Jy ! Component: 2600 - total flux cleaned = -0.00449375 Jy ! Component: 2650 - total flux cleaned = -0.00461028 Jy ! Component: 2700 - total flux cleaned = -0.00470907 Jy ! Component: 2750 - total flux cleaned = -0.00475826 Jy ! Component: 2800 - total flux cleaned = -0.00485599 Jy ! Component: 2850 - total flux cleaned = -0.00488847 Jy ! Component: 2900 - total flux cleaned = -0.00493695 Jy ! Component: 2950 - total flux cleaned = -0.00508107 Jy ! Component: 3000 - total flux cleaned = -0.00511279 Jy ! Component: 3050 - total flux cleaned = -0.00520768 Jy ! Component: 3100 - total flux cleaned = -0.00528631 Jy ! Component: 3150 - total flux cleaned = -0.00531736 Jy ! Component: 3200 - total flux cleaned = -0.0053795 Jy ! Component: 3250 - total flux cleaned = -0.005534 Jy ! Component: 3300 - total flux cleaned = -0.00550316 Jy ! Component: 3350 - total flux cleaned = -0.00559473 Jy ! Component: 3400 - total flux cleaned = -0.00564028 Jy ! Component: 3450 - total flux cleaned = -0.00574622 Jy ! Component: 3500 - total flux cleaned = -0.00580633 Jy ! Component: 3550 - total flux cleaned = -0.00585111 Jy ! Component: 3600 - total flux cleaned = -0.00588078 Jy ! Component: 3650 - total flux cleaned = -0.00595486 Jy ! Component: 3700 - total flux cleaned = -0.00598438 Jy ! Component: 3750 - total flux cleaned = -0.0060577 Jy ! Component: 3800 - total flux cleaned = -0.00613062 Jy ! Component: 3850 - total flux cleaned = -0.00615978 Jy ! Component: 3900 - total flux cleaned = -0.00621753 Jy ! Component: 3950 - total flux cleaned = -0.00628943 Jy ! Component: 4000 - total flux cleaned = -0.00636103 Jy ! Component: 4050 - total flux cleaned = -0.0064037 Jy ! Total flux subtracted in 4096 components = -0.00647467 Jy ! Clean residual min=-0.000934 max=0.000765 Jy/beam ! Clean residual mean=-0.000002 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.0634027 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 318 components and 0.0634026 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv125_uvs/J1619+3030_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.437 x 6.181 at 0.2326 degrees (North through East) ! Clean map min=-0.0014581 max=0.060653 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv125_uvs/J1619+3030_S_map.fits wmodel /scr/pima/rv125_uvs/J1619+3030_S_map.mod ! Writing 318 model components to file: /scr/pima/rv125_uvs/J1619+3030_S_map.mod wobs /scr/pima/rv125_uvs/J1619+3030_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv125_uvs/J1619+3030_S_uvs.fits wwins /scr/pima/rv125_uvs/J1619+3030_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv125_uvs/J1619+3030_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0606529 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000246509 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.21928 1.21928 2.43856 4.87711 9.75422 19.5084 39.0169 78.0338 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.06 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 246.047 quit ! Quitting program ! Log file /scr/pima/rv125_uvs/J1619+3030_S_dfm.log closed on Sun Dec 23 07:00:23 2018