! Started logfile: /scr/pima/rv124_uvs/J1151+3825_X_dfm.log on Mon Dec 24 00:18:41 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/J1151+3825_X_uva.fits ! Reading UV FITS file: /scr/pima/rv124_uvs/J1151+3825_X_uva.fits ! AN table 1: 22 integrations on 36 of 36 possible baselines. ! AN table 2: 22 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1151+3825 ! ! 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 5016 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 J1151+3825_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.004236Jy sigma=19.315151 ! Fit after self-cal, rms=0.968330Jy sigma=18.624185 ! 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=0.8414 mas, bmaj=1.991 mas, bpa=37.08 degrees ! Estimated noise=0.900055 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 = 0.0247544 Jy ! Component: 100 - total flux cleaned = 0.0304179 Jy ! Total flux subtracted in 100 components = 0.0304179 Jy ! Clean residual min=-0.003685 max=0.003665 Jy/beam ! Clean residual mean=-0.000004 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.0304179 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0304179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055546Jy sigma=1.006847 ! Fit after self-cal, rms=0.053322Jy sigma=0.960141 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00483133 Jy ! Component: 100 - total flux cleaned = 0.00694802 Jy ! Total flux subtracted in 100 components = 0.00694802 Jy ! Clean residual min=-0.003368 max=0.003303 Jy/beam ! Clean residual mean=-0.000003 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.0373659 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 9 components and 0.0373659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052772Jy sigma=0.949068 ! Fit after self-cal, rms=0.052761Jy sigma=0.948111 ! 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=1.136 mas, bmaj=2.159 mas, bpa=36.92 degrees ! Estimated noise=0.526506 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 = 0.0023615 Jy ! Component: 100 - total flux cleaned = 0.00358733 Jy ! Component: 150 - total flux cleaned = 0.00421774 Jy ! Component: 200 - total flux cleaned = 0.00434209 Jy ! Total flux subtracted in 200 components = 0.00434209 Jy ! Clean residual min=-0.002641 max=0.002480 Jy/beam ! Clean residual mean=-0.000006 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.041708 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.041708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052648Jy sigma=0.946186 ! Fit after self-cal, rms=0.052652Jy sigma=0.945992 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.136 x 2.159 at 36.92 degrees (North through East) ! Clean map min=-0.0024912 max=0.036566 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.90 HN 1.16 LA 1.04 ! MK 1.00 NL 1.02 OV 1.16 PT 0.89 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.95 HN 1.03 KP 1.20 ! LA 1.11 OV 1.05 PT 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.99 HN 1.03 LA 1.04 ! MK 1.14 NL 1.10 OV 1.04 PT 0.91 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 0.76 HN 1.00 KP 1.21 ! LA 1.19 OV 1.02 PT 0.82 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.88 HN 1.07 LA 1.13 ! MK 1.05 NL 1.05 OV 0.96 PT 1.05 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.81 HN 0.96 KP 1.19 ! LA 0.94 OV 1.06 PT 0.85 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.83 HN 0.98 LA 1.00 ! MK 0.90 NL 1.07 OV 1.01 PT 0.94 ! SC 0.79 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.85 FD 0.87 HN 1.01 KP 1.06 ! LA 1.15 OV 1.13 PT 0.79 ! ! ! Fit before self-cal, rms=0.052652Jy sigma=0.945992 ! Fit after self-cal, rms=0.051337Jy sigma=0.940028 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.129 mas, bmaj=2.173 mas, bpa=37.5 degrees ! Estimated noise=0.523622 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 = -0.000247271 Jy ! Component: 100 - total flux cleaned = -0.000247682 Jy ! Component: 150 - total flux cleaned = -0.000235499 Jy ! Component: 200 - total flux cleaned = -0.00022468 Jy ! Total flux subtracted in 200 components = -0.00022468 Jy ! Clean residual min=-0.002293 max=0.002337 Jy/beam ! Clean residual mean=-0.000005 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.0414833 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.0414833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051329Jy sigma=0.939840 ! Fit after self-cal, rms=0.051419Jy sigma=0.938694 ! 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=0.051419Jy sigma=0.938694 ! Fit after self-cal, rms=0.051851Jy sigma=0.938389 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.126 mas, bmaj=2.177 mas, bpa=37.62 degrees ! Estimated noise=0.524681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00030692 Jy ! Component: 100 - total flux cleaned = -0.000321466 Jy ! Component: 150 - total flux cleaned = -0.000332155 Jy ! Component: 200 - total flux cleaned = -0.000332065 Jy ! Total flux subtracted in 200 components = -0.000332065 Jy ! Clean residual min=-0.002276 max=0.002236 Jy/beam ! Clean residual mean=-0.000004 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.0411512 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.0411512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051845Jy sigma=0.938279 ! Fit after self-cal, rms=0.051888Jy sigma=0.938163 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 = -0.000161852 Jy ! Component: 100 - total flux cleaned = -0.000161849 Jy ! Component: 150 - total flux cleaned = -0.000161622 Jy ! Component: 200 - total flux cleaned = -0.000170571 Jy ! Total flux subtracted in 200 components = -0.000170571 Jy ! Clean residual min=-0.002272 max=0.002192 Jy/beam ! Clean residual mean=-0.000004 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0409807 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 39 components and 0.0409807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051884Jy sigma=0.938095 ! Fit after self-cal, rms=0.051884Jy sigma=0.938079 ! 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=0.051884Jy sigma=0.938079 ! Fit after self-cal, rms=0.052160Jy sigma=0.938027 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.124 mas, bmaj=2.183 mas, bpa=37.75 degrees ! Estimated noise=0.52572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000216493 Jy ! Component: 100 - total flux cleaned = -0.000247781 Jy ! Component: 150 - total flux cleaned = -0.000256922 Jy ! Component: 200 - total flux cleaned = -0.00024881 Jy ! Total flux subtracted in 200 components = -0.00024881 Jy ! Clean residual min=-0.002262 max=0.002192 Jy/beam ! Clean residual mean=-0.000004 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.0407318 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 39 components and 0.0407318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052155Jy sigma=0.937961 ! Fit after self-cal, rms=0.052173Jy sigma=0.937934 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 = -7.91706e-05 Jy ! Component: 100 - total flux cleaned = -7.04456e-05 Jy ! Component: 150 - total flux cleaned = -7.84067e-05 Jy ! Component: 200 - total flux cleaned = -8.57028e-05 Jy ! Total flux subtracted in 200 components = -8.57028e-05 Jy ! Clean residual min=-0.002265 max=0.002179 Jy/beam ! Clean residual mean=-0.000004 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0406461 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 39 components and 0.0406461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052170Jy sigma=0.937889 ! Fit after self-cal, rms=0.052170Jy sigma=0.937880 ! 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=0.052170Jy sigma=0.937880 ! Fit after self-cal, rms=0.052343Jy sigma=0.937861 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.222 mas, bmaj=2.88 mas, bpa=32.7 degrees ! Estimated noise=0.599758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000133004 Jy ! Component: 100 - total flux cleaned = -0.000150166 Jy ! Component: 150 - total flux cleaned = -0.000163908 Jy ! Component: 200 - total flux cleaned = -0.000169522 Jy ! Total flux subtracted in 200 components = -0.000169522 Jy ! Clean residual min=-0.002712 max=0.002683 Jy/beam ! Clean residual mean=-0.000008 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.0404766 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.0404766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052343Jy sigma=0.937811 ! Fit after self-cal, rms=0.052351Jy sigma=0.937709 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 = 2.51961e-05 Jy ! Component: 100 - total flux cleaned = 3.16905e-05 Jy ! Component: 150 - total flux cleaned = 2.57499e-05 Jy ! Component: 200 - total flux cleaned = 1.59616e-05 Jy ! Total flux subtracted in 200 components = 1.59616e-05 Jy ! Clean residual min=-0.002661 max=0.002631 Jy/beam ! Clean residual mean=-0.000008 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.0404926 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.0404926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052351Jy sigma=0.937682 ! Fit after self-cal, rms=0.052348Jy sigma=0.937664 ! 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=1.123 mas, bmaj=2.189 mas, bpa=37.86 degrees ! Estimated noise=0.526523 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.123 x 2.189 at 37.86 degrees (North through East) ! Clean map min=-0.0021457 max=0.036388 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=0.8253 mas, bmaj=2.011 mas, bpa=37.9 degrees ! Estimated noise=0.899022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0276381 Jy ! Component: 100 - total flux cleaned = 0.0342881 Jy ! Component: 150 - total flux cleaned = 0.0375891 Jy ! Component: 200 - total flux cleaned = 0.0396361 Jy ! Total flux subtracted in 200 components = 0.0396361 Jy ! Clean residual min=-0.002982 max=0.003217 Jy/beam ! Clean residual mean=-0.000003 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.0396361 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0396361 Jy ! Inverting map and beam ! Estimated beam: bmin=1.123 mas, bmaj=2.189 mas, bpa=37.86 degrees ! Estimated noise=0.526523 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 = 0.000858829 Jy ! Component: 100 - total flux cleaned = 0.000950329 Jy ! Component: 150 - total flux cleaned = 0.00105368 Jy ! Component: 200 - total flux cleaned = 0.00105484 Jy ! Total flux subtracted in 200 components = 0.00105484 Jy ! Clean residual min=-0.002290 max=0.002180 Jy/beam ! Clean residual mean=-0.000004 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.0406909 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.0406909 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=2.222 mas, bmaj=2.88 mas, bpa=32.7 degrees ! Estimated noise=0.599758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.41296e-05 Jy ! Component: 100 - total flux cleaned = -0.000106485 Jy ! Component: 150 - total flux cleaned = -0.000144306 Jy ! Component: 200 - total flux cleaned = -0.000167552 Jy ! Total flux subtracted in 200 components = -0.000167552 Jy ! Clean residual min=-0.002677 max=0.002632 Jy/beam ! Clean residual mean=-0.000008 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.0405234 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 = -6.80364e-06 Jy ! Component: 100 - total flux cleaned = -1.32542e-05 Jy ! Component: 150 - total flux cleaned = -1.97816e-05 Jy ! Component: 200 - total flux cleaned = -1.97429e-05 Jy ! Total flux subtracted in 200 components = -1.97429e-05 Jy ! Clean residual min=-0.002677 max=0.002633 Jy/beam ! Clean residual mean=-0.000008 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.0405036 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 31 components and 0.0405036 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.123 mas, bmaj=2.189 mas, bpa=37.86 degrees ! Estimated noise=0.526523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000118803 Jy ! Component: 100 - total flux cleaned = 7.08271e-05 Jy ! Component: 150 - total flux cleaned = 1.58929e-05 Jy ! Component: 200 - total flux cleaned = -7.68643e-06 Jy ! Total flux subtracted in 200 components = -7.68643e-06 Jy ! Clean residual min=-0.002244 max=0.002209 Jy/beam ! Clean residual mean=-0.000004 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.0404959 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 43 components and 0.0404959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052357Jy sigma=0.937832 ! Fit after self-cal, rms=0.052356Jy sigma=0.937808 wmodel J1151+3825_X_map.mod ! Writing 43 model components to file: J1151+3825_X_map.mod wobs J1151+3825_X_uvs.fits ! Writing UV FITS file: J1151+3825_X_uvs.fits wwins J1151+3825_X_map.win ! wwins: Wrote 1 windows to J1151+3825_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 = -0.000132747 Jy ! Component: 100 - total flux cleaned = -5.55999e-05 Jy ! Component: 150 - total flux cleaned = -5.57891e-05 Jy ! Component: 200 - total flux cleaned = -9.0096e-05 Jy ! Component: 250 - total flux cleaned = -0.000156364 Jy ! Component: 300 - total flux cleaned = -0.000188575 Jy ! Component: 350 - total flux cleaned = -0.000219153 Jy ! Component: 400 - total flux cleaned = -0.000279925 Jy ! Component: 450 - total flux cleaned = -0.000339495 Jy ! Component: 500 - total flux cleaned = -0.000425498 Jy ! Component: 550 - total flux cleaned = -0.000537313 Jy ! Component: 600 - total flux cleaned = -0.000673477 Jy ! Component: 650 - total flux cleaned = -0.000672932 Jy ! Component: 700 - total flux cleaned = -0.00085743 Jy ! Component: 750 - total flux cleaned = -0.000986211 Jy ! Component: 800 - total flux cleaned = -0.00103669 Jy ! Component: 850 - total flux cleaned = -0.00108651 Jy ! Component: 900 - total flux cleaned = -0.00115923 Jy ! Component: 950 - total flux cleaned = -0.00118328 Jy ! Component: 1000 - total flux cleaned = -0.00123054 Jy ! Component: 1050 - total flux cleaned = -0.00127758 Jy ! Component: 1100 - total flux cleaned = -0.00139221 Jy ! Component: 1150 - total flux cleaned = -0.00143786 Jy ! Component: 1200 - total flux cleaned = -0.00150484 Jy ! Component: 1250 - total flux cleaned = -0.00152629 Jy ! Component: 1300 - total flux cleaned = -0.00148306 Jy ! Component: 1350 - total flux cleaned = -0.00148324 Jy ! Component: 1400 - total flux cleaned = -0.00152588 Jy ! Component: 1450 - total flux cleaned = -0.00152609 Jy ! Component: 1500 - total flux cleaned = -0.00148501 Jy ! Component: 1550 - total flux cleaned = -0.00158656 Jy ! Component: 1600 - total flux cleaned = -0.00156625 Jy ! Component: 1650 - total flux cleaned = -0.00158603 Jy ! Component: 1700 - total flux cleaned = -0.0015272 Jy ! Component: 1750 - total flux cleaned = -0.00156622 Jy ! Component: 1800 - total flux cleaned = -0.00158563 Jy ! Component: 1850 - total flux cleaned = -0.00152865 Jy ! Component: 1900 - total flux cleaned = -0.00154776 Jy ! Component: 1950 - total flux cleaned = -0.00158543 Jy ! Component: 2000 - total flux cleaned = -0.00164133 Jy ! Component: 2050 - total flux cleaned = -0.0016599 Jy ! Component: 2100 - total flux cleaned = -0.00169644 Jy ! Component: 2150 - total flux cleaned = -0.00173256 Jy ! Component: 2200 - total flux cleaned = -0.0017686 Jy ! Component: 2250 - total flux cleaned = -0.00182185 Jy ! Component: 2300 - total flux cleaned = -0.00180427 Jy ! Component: 2350 - total flux cleaned = -0.00185649 Jy ! Component: 2400 - total flux cleaned = -0.00185642 Jy ! Component: 2450 - total flux cleaned = -0.00192492 Jy ! Component: 2500 - total flux cleaned = -0.00189072 Jy ! Component: 2550 - total flux cleaned = -0.00187395 Jy ! Component: 2600 - total flux cleaned = -0.00195772 Jy ! Component: 2650 - total flux cleaned = -0.00197423 Jy ! Component: 2700 - total flux cleaned = -0.00202358 Jy ! Component: 2750 - total flux cleaned = -0.00199105 Jy ! Component: 2800 - total flux cleaned = -0.00202367 Jy ! Component: 2850 - total flux cleaned = -0.00205585 Jy ! Component: 2900 - total flux cleaned = -0.00207177 Jy ! Component: 2950 - total flux cleaned = -0.00210354 Jy ! Component: 3000 - total flux cleaned = -0.00210356 Jy ! Component: 3050 - total flux cleaned = -0.00218186 Jy ! Component: 3100 - total flux cleaned = -0.00216637 Jy ! Component: 3150 - total flux cleaned = -0.00224347 Jy ! Component: 3200 - total flux cleaned = -0.00222814 Jy ! Component: 3250 - total flux cleaned = -0.0023043 Jy ! Component: 3300 - total flux cleaned = -0.00231946 Jy ! Component: 3350 - total flux cleaned = -0.00233455 Jy ! Component: 3400 - total flux cleaned = -0.00239414 Jy ! Component: 3450 - total flux cleaned = -0.00239436 Jy ! Component: 3500 - total flux cleaned = -0.00245323 Jy ! Component: 3550 - total flux cleaned = -0.00251176 Jy ! Component: 3600 - total flux cleaned = -0.00255531 Jy ! Component: 3650 - total flux cleaned = -0.00259876 Jy ! Component: 3700 - total flux cleaned = -0.0026131 Jy ! Component: 3750 - total flux cleaned = -0.00255584 Jy ! Component: 3800 - total flux cleaned = -0.00259862 Jy ! Component: 3850 - total flux cleaned = -0.00265534 Jy ! Component: 3900 - total flux cleaned = -0.00269764 Jy ! Component: 3950 - total flux cleaned = -0.00273963 Jy ! Component: 4000 - total flux cleaned = -0.00279534 Jy ! Component: 4050 - total flux cleaned = -0.00278152 Jy ! Total flux subtracted in 4096 components = -0.00290547 Jy ! Clean residual min=-0.000905 max=0.000844 Jy/beam ! Clean residual mean=-0.000000 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.0375905 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 315 components and 0.0375905 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv124_uvs/J1151+3825_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.123 x 2.189 at 37.86 degrees (North through East) ! Clean map min=-0.0011735 max=0.036344 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv124_uvs/J1151+3825_X_map.fits wmodel /scr/pima/rv124_uvs/J1151+3825_X_map.mod ! Writing 315 model components to file: /scr/pima/rv124_uvs/J1151+3825_X_map.mod wobs /scr/pima/rv124_uvs/J1151+3825_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv124_uvs/J1151+3825_X_uvs.fits wwins /scr/pima/rv124_uvs/J1151+3825_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rv124_uvs/J1151+3825_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0363442 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000233907 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.93077 1.93077 3.86153 7.72306 15.4461 30.8923 61.7845 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.036 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 155.378 quit ! Quitting program ! Log file /scr/pima/rv124_uvs/J1151+3825_X_dfm.log closed on Mon Dec 24 00:18:45 2018