! Started logfile: /vlbi/uf001/uvm//J1332+0719_S_a_dfm.log on Sun Jan 13 21:40:31 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /vlbi/uf001/uvm//J1332+0719_S_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1332+0719_S_a_uvm.fits ! AN table 1: 108 integrations on 10 of 10 possible baselines. ! AN table 2: 108 integrations on 3 of 3 possible baselines. ! AN table 3: 74 integrations on 10 of 10 possible baselines. ! AN table 4: 74 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.92212 visibilities/baseline/integration-bin. ! Found source: J1332+0719 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 10230 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J1332+0719_S_a] 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 36 telescope corrections were flagged in sub-array 1. ! A total of 216 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! A total of 216 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! A total of 216 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.002164Jy sigma=20.130457 ! Fit after self-cal, rms=0.959082Jy sigma=19.280611 ! 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=5.481 mas, bmaj=14.67 mas, bpa=-2.978 degrees ! Estimated noise=0.55211 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 = 0.0331845 Jy ! Component: 100 - total flux cleaned = 0.0410273 Jy ! Total flux subtracted in 100 components = 0.0410273 Jy ! Clean residual min=-0.003232 max=0.003803 Jy/beam ! Clean residual mean=-0.000003 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.0410273 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0410273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085749Jy sigma=1.129688 ! Fit after self-cal, rms=0.084799Jy sigma=1.103530 ! 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=7.122 mas, bmaj=16.62 mas, bpa=-2.531 degrees ! Estimated noise=0.365899 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 = 0.00269685 Jy ! Component: 100 - total flux cleaned = 0.00246384 Jy ! Component: 150 - total flux cleaned = 0.0022669 Jy ! Component: 200 - total flux cleaned = 0.0021017 Jy ! Total flux subtracted in 200 components = 0.0021017 Jy ! Clean residual min=-0.002189 max=0.002266 Jy/beam ! Clean residual mean=-0.000010 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.043129 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 0.043129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084422Jy sigma=1.100401 ! Fit after self-cal, rms=0.084355Jy sigma=1.100004 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.122 x 16.62 at -2.531 degrees (North through East) ! Clean map min=-0.0022695 max=0.043815 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 KP 1.00 LA 0.99 OV 1.13 ! PT 0.97 ! ! A total of 108 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 1.10 KP 1.01 LA 0.85 OV 1.05 ! PT 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.13 FD 0.95 KP 0.98 LA 0.81 ! NL 1.31 OV 1.14 PT 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 KP 1.04 LA 0.96 OV 1.00 ! PT 0.99 ! ! A total of 108 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.97 KP 1.02 LA 0.84 OV 0.81 ! PT 1.20 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.36 FD 0.97 KP 1.04 LA 0.96 ! NL 1.05 OV 0.82 PT 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 KP 1.09 LA 0.95 OV 1.09 ! PT 0.99 ! ! A total of 108 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* HN 0.00* NL 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.99 KP 1.02 LA 0.91 OV 1.06 ! PT 1.08 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.91 FD 1.02 KP 1.07 LA 0.97 ! NL 1.03 OV 1.14 PT 1.11 ! ! ! Fit before self-cal, rms=0.084355Jy sigma=1.100004 ! Fit after self-cal, rms=0.060180Jy sigma=1.092650 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=7.317 mas, bmaj=16.27 mas, bpa=-2.71 degrees ! Estimated noise=0.370105 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 = 0.000258751 Jy ! Component: 100 - total flux cleaned = 0.000245546 Jy ! Component: 150 - total flux cleaned = 0.000245466 Jy ! Component: 200 - total flux cleaned = 0.000245901 Jy ! Total flux subtracted in 200 components = 0.000245901 Jy ! Clean residual min=-0.001598 max=0.001460 Jy/beam ! Clean residual mean=-0.000003 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.0433749 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 39 components and 0.0433749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060173Jy sigma=1.092554 ! Fit after self-cal, rms=0.060093Jy sigma=1.089519 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060093Jy sigma=1.089519 ! Fit after self-cal, rms=0.059733Jy sigma=1.087888 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.303 mas, bmaj=16.08 mas, bpa=-2.133 degrees ! Estimated noise=0.36956 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000186152 Jy ! Component: 100 - total flux cleaned = 0.000211265 Jy ! Component: 150 - total flux cleaned = 0.000221502 Jy ! Component: 200 - total flux cleaned = 0.000221512 Jy ! Total flux subtracted in 200 components = 0.000221512 Jy ! Clean residual min=-0.001482 max=0.001360 Jy/beam ! Clean residual mean=-0.000004 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.0435964 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.0435964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059727Jy sigma=1.087814 ! Fit after self-cal, rms=0.059804Jy sigma=1.086738 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 = 5.96996e-06 Jy ! Component: 100 - total flux cleaned = -6.54285e-05 Jy ! Component: 150 - total flux cleaned = -0.000117974 Jy ! Component: 200 - total flux cleaned = -0.000140766 Jy ! Total flux subtracted in 200 components = -0.000140766 Jy ! Clean residual min=-0.001473 max=0.001280 Jy/beam ! Clean residual mean=-0.000003 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.0434557 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 0.0434557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059800Jy sigma=1.086695 ! Fit after self-cal, rms=0.059804Jy sigma=1.086657 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059804Jy sigma=1.086657 ! Fit after self-cal, rms=0.059950Jy sigma=1.086423 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.267 mas, bmaj=16 mas, bpa=-2.087 degrees ! Estimated noise=0.369305 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00023065 Jy ! Component: 100 - total flux cleaned = 0.000261511 Jy ! Component: 150 - total flux cleaned = 0.000279224 Jy ! Component: 200 - total flux cleaned = 0.000270823 Jy ! Total flux subtracted in 200 components = 0.000270823 Jy ! Clean residual min=-0.001432 max=0.001278 Jy/beam ! Clean residual mean=-0.000004 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.0437265 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 64 components and 0.0437265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059946Jy sigma=1.086369 ! Fit after self-cal, rms=0.060002Jy sigma=1.086276 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 = -4.96483e-05 Jy ! Component: 100 - total flux cleaned = -0.000102222 Jy ! Component: 150 - total flux cleaned = -0.0001178 Jy ! Component: 200 - total flux cleaned = -0.000124948 Jy ! Total flux subtracted in 200 components = -0.000124948 Jy ! Clean residual min=-0.001439 max=0.001283 Jy/beam ! Clean residual mean=-0.000004 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.0436016 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 67 components and 0.0436016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060000Jy sigma=1.086240 ! Fit after self-cal, rms=0.060001Jy sigma=1.086209 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060001Jy sigma=1.086209 ! Fit after self-cal, rms=0.060001Jy sigma=1.086150 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.02 mas, bmaj=18.59 mas, bpa=12.15 degrees ! Estimated noise=0.386334 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000139205 Jy ! Component: 100 - total flux cleaned = 0.000162637 Jy ! Component: 150 - total flux cleaned = 0.000174681 Jy ! Component: 200 - total flux cleaned = 0.00017988 Jy ! Total flux subtracted in 200 components = 0.00017988 Jy ! Clean residual min=-0.001358 max=0.001173 Jy/beam ! Clean residual mean=-0.000006 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.0437814 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 77 components and 0.0437814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059999Jy sigma=1.086113 ! Fit after self-cal, rms=0.060028Jy sigma=1.086070 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.83595e-05 Jy ! Component: 100 - total flux cleaned = -7.9002e-05 Jy ! Component: 150 - total flux cleaned = -9.05282e-05 Jy ! Component: 200 - total flux cleaned = -0.00010062 Jy ! Total flux subtracted in 200 components = -0.00010062 Jy ! Clean residual min=-0.001365 max=0.001163 Jy/beam ! Clean residual mean=-0.000006 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0436808 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.0436808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060027Jy sigma=1.086042 ! Fit after self-cal, rms=0.060030Jy sigma=1.086032 ! 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=7.225 mas, bmaj=15.94 mas, bpa=-2.158 degrees ! Estimated noise=0.368945 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.225 x 15.94 at -2.158 degrees (North through East) ! Clean map min=-0.0014152 max=0.042555 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=5.643 mas, bmaj=14.25 mas, bpa=-4.64 degrees ! Estimated noise=0.522321 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0334281 Jy ! Component: 100 - total flux cleaned = 0.0414874 Jy ! Component: 150 - total flux cleaned = 0.0441309 Jy ! Component: 200 - total flux cleaned = 0.0444966 Jy ! Total flux subtracted in 200 components = 0.0444966 Jy ! Clean residual min=-0.002245 max=0.002134 Jy/beam ! Clean residual mean=0.000001 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.0444966 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.0444966 Jy ! Inverting map and beam ! Estimated beam: bmin=7.225 mas, bmaj=15.94 mas, bpa=-2.158 degrees ! Estimated noise=0.368945 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 = 1.68104e-05 Jy ! Component: 100 - total flux cleaned = -0.000106672 Jy ! Component: 150 - total flux cleaned = -0.000181811 Jy ! Component: 200 - total flux cleaned = -0.000224226 Jy ! Total flux subtracted in 200 components = -0.000224226 Jy ! Clean residual min=-0.001471 max=0.001270 Jy/beam ! Clean residual mean=-0.000002 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.0442724 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 54 components and 0.0442724 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=11.02 mas, bmaj=18.59 mas, bpa=12.15 degrees ! Estimated noise=0.386334 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000173193 Jy ! Component: 100 - total flux cleaned = -0.000201655 Jy ! Component: 150 - total flux cleaned = -0.000237658 Jy ! Component: 200 - total flux cleaned = -0.00025816 Jy ! Total flux subtracted in 200 components = -0.00025816 Jy ! Clean residual min=-0.001356 max=0.001202 Jy/beam ! Clean residual mean=-0.000004 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.0440142 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.81576e-05 Jy ! Component: 100 - total flux cleaned = -3.43569e-05 Jy ! Component: 150 - total flux cleaned = -4.88294e-05 Jy ! Component: 200 - total flux cleaned = -6.16729e-05 Jy ! Total flux subtracted in 200 components = -6.16729e-05 Jy ! Clean residual min=-0.001349 max=0.001215 Jy/beam ! Clean residual mean=-0.000004 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0439526 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.0439526 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=7.225 mas, bmaj=15.94 mas, bpa=-2.158 degrees ! Estimated noise=0.368945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.82566e-05 Jy ! Component: 100 - total flux cleaned = 4.93262e-05 Jy ! Component: 150 - total flux cleaned = 3.91012e-05 Jy ! Component: 200 - total flux cleaned = 2.06192e-05 Jy ! Total flux subtracted in 200 components = 2.06192e-05 Jy ! Clean residual min=-0.001388 max=0.001262 Jy/beam ! Clean residual mean=-0.000003 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.0439732 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 83 components and 0.0439732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060032Jy sigma=1.086045 ! Fit after self-cal, rms=0.060025Jy sigma=1.085969 wmodel J1332+0719_S_a_map.mod ! Writing 83 model components to file: J1332+0719_S_a_map.mod wobs J1332+0719_S_a_uvs.fits ! Writing UV FITS file: J1332+0719_S_a_uvs.fits wwins J1332+0719_S_a_map.win ! wwins: Wrote 1 windows to J1332+0719_S_a_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 = -0.000475403 Jy ! Component: 100 - total flux cleaned = -0.000540758 Jy ! Component: 150 - total flux cleaned = -0.000683205 Jy ! Component: 200 - total flux cleaned = -0.0007781 Jy ! Component: 250 - total flux cleaned = -0.000867425 Jy ! Component: 300 - total flux cleaned = -0.00100243 Jy ! Component: 350 - total flux cleaned = -0.00111453 Jy ! Component: 400 - total flux cleaned = -0.00122105 Jy ! Component: 450 - total flux cleaned = -0.00125029 Jy ! Component: 500 - total flux cleaned = -0.00130564 Jy ! Component: 550 - total flux cleaned = -0.0013593 Jy ! Component: 600 - total flux cleaned = -0.00141119 Jy ! Component: 650 - total flux cleaned = -0.00146138 Jy ! Component: 700 - total flux cleaned = -0.00154634 Jy ! Component: 750 - total flux cleaned = -0.00161676 Jy ! Component: 800 - total flux cleaned = -0.00169634 Jy ! Component: 850 - total flux cleaned = -0.00178513 Jy ! Component: 900 - total flux cleaned = -0.00183947 Jy ! Component: 950 - total flux cleaned = -0.0019133 Jy ! Component: 1000 - total flux cleaned = -0.00195466 Jy ! Component: 1050 - total flux cleaned = -0.00198475 Jy ! Component: 1100 - total flux cleaned = -0.0020043 Jy ! Component: 1150 - total flux cleaned = -0.00199497 Jy ! Component: 1200 - total flux cleaned = -0.00200442 Jy ! Component: 1250 - total flux cleaned = -0.00200446 Jy ! Component: 1300 - total flux cleaned = -0.00200447 Jy ! Component: 1350 - total flux cleaned = -0.00201332 Jy ! Component: 1400 - total flux cleaned = -0.0019959 Jy ! Component: 1450 - total flux cleaned = -0.00198758 Jy ! Component: 1500 - total flux cleaned = -0.00197916 Jy ! Component: 1550 - total flux cleaned = -0.00197109 Jy ! Component: 1600 - total flux cleaned = -0.001979 Jy ! Component: 1650 - total flux cleaned = -0.00197114 Jy ! Component: 1700 - total flux cleaned = -0.0019711 Jy ! Component: 1750 - total flux cleaned = -0.00194025 Jy ! Component: 1800 - total flux cleaned = -0.00192515 Jy ! Component: 1850 - total flux cleaned = -0.00188784 Jy ! Component: 1900 - total flux cleaned = -0.00187311 Jy ! Component: 1950 - total flux cleaned = -0.00185137 Jy ! Component: 2000 - total flux cleaned = -0.00185853 Jy ! Component: 2050 - total flux cleaned = -0.00183721 Jy ! Component: 2100 - total flux cleaned = -0.00182307 Jy ! Component: 2150 - total flux cleaned = -0.00182307 Jy ! Component: 2200 - total flux cleaned = -0.00183698 Jy ! Component: 2250 - total flux cleaned = -0.00183017 Jy ! Component: 2300 - total flux cleaned = -0.00186442 Jy ! Component: 2350 - total flux cleaned = -0.00185764 Jy ! Component: 2400 - total flux cleaned = -0.00185089 Jy ! Component: 2450 - total flux cleaned = -0.00183742 Jy ! Component: 2500 - total flux cleaned = -0.00181729 Jy ! Component: 2550 - total flux cleaned = -0.00179723 Jy ! Component: 2600 - total flux cleaned = -0.00176386 Jy ! Component: 2650 - total flux cleaned = -0.00172396 Jy ! Component: 2700 - total flux cleaned = -0.00169073 Jy ! Component: 2750 - total flux cleaned = -0.00165756 Jy ! Component: 2800 - total flux cleaned = -0.00162439 Jy ! Component: 2850 - total flux cleaned = -0.00158459 Jy ! Component: 2900 - total flux cleaned = -0.00155813 Jy ! Component: 2950 - total flux cleaned = -0.00153826 Jy ! Component: 3000 - total flux cleaned = -0.00151177 Jy ! Component: 3050 - total flux cleaned = -0.00148533 Jy ! Component: 3100 - total flux cleaned = -0.00146542 Jy ! Component: 3150 - total flux cleaned = -0.00143223 Jy ! Component: 3200 - total flux cleaned = -0.00139897 Jy ! Component: 3250 - total flux cleaned = -0.00139899 Jy ! Component: 3300 - total flux cleaned = -0.00137239 Jy ! Component: 3350 - total flux cleaned = -0.00136573 Jy ! Component: 3400 - total flux cleaned = -0.00135897 Jy ! Component: 3450 - total flux cleaned = -0.00135227 Jy ! Component: 3500 - total flux cleaned = -0.00133207 Jy ! Component: 3550 - total flux cleaned = -0.00132522 Jy ! Component: 3600 - total flux cleaned = -0.00131166 Jy ! Component: 3650 - total flux cleaned = -0.00131164 Jy ! Component: 3700 - total flux cleaned = -0.00129118 Jy ! Component: 3750 - total flux cleaned = -0.00127742 Jy ! Component: 3800 - total flux cleaned = -0.0012774 Jy ! Component: 3850 - total flux cleaned = -0.00127053 Jy ! Component: 3900 - total flux cleaned = -0.0012775 Jy ! Component: 3950 - total flux cleaned = -0.00127755 Jy ! Component: 4000 - total flux cleaned = -0.00126355 Jy ! Component: 4050 - total flux cleaned = -0.00125658 Jy ! Total flux subtracted in 4096 components = -0.00124954 Jy ! Clean residual min=-0.000400 max=0.000459 Jy/beam ! Clean residual mean=-0.000001 rms=0.000128 Jy/beam ! Combined flux in latest and established models = 0.0427236 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 342 components and 0.0427237 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1332+0719_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.225 x 15.94 at -2.158 degrees (North through East) ! Clean map min=-0.0011899 max=0.042044 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1332+0719_S_a_map.fits wmodel /vlbi/uf001/uvm//J1332+0719_S_a_map.mod ! Writing 342 model components to file: /vlbi/uf001/uvm//J1332+0719_S_a_map.mod wobs /vlbi/uf001/uvm//J1332+0719_S_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1332+0719_S_a_uvs.fits wwins /vlbi/uf001/uvm//J1332+0719_S_a_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uvm//J1332+0719_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0420443 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000122581 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.874657 0.874657 1.74931 3.49863 6.99726 13.9945 27.989 55.9781 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.042 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 342.991 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1332+0719_S_a_dfm.log closed on Sun Jan 13 21:40:36 2019