! Started logfile: /vlbi/vcs9/uvm//J1159+2914_C_a_dfm.log on Tue Dec 26 22:21:48 2017 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs /vlbi/vcs9/uvm//J1159+2914_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1159+2914_C_a_uvm.fits ! AN table 1: 27 integrations on 21 of 21 possible baselines. ! AN table 2: 22 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.824176 visibilities/baseline/integration-bin. ! Found source: J1159+2914 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 67 lines of history. ! ! Reading 7800 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 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_02.dfm J1159+2914_C] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 60 float amp_soltime2 amp_soltime2 = 5 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.1 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === " ! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.807224 Jy 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 47 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 47 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 47 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 47 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 47 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 47 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 47 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 47 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.295017Jy sigma=37.719541 ! Fit after self-cal, rms=0.260345Jy sigma=7.486292 ! 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. peakwin win_mult ! Inverting map and beam ! Estimated beam: bmin=2.195 mas, bmaj=4.37 mas, bpa=65.49 degrees ! Estimated noise=0.523246 mJy/beam. ! Added new window around map position (0, 0). 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.695887 Jy ! Component: 100 - total flux cleaned = 0.782639 Jy ! Total flux subtracted in 100 components = 0.782639 Jy ! Clean residual min=-0.027061 max=0.042053 Jy/beam ! Clean residual mean=0.000015 rms=0.007335 Jy/beam ! Combined flux in latest and established models = 0.782639 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.782639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.156447Jy sigma=4.520130 ! Fit after self-cal, rms=0.156445Jy sigma=4.519972 ! Inverting map print "============== Finished uniform weighting CLEAN ==============" ! ============== Finished uniform weighting CLEAN ============== ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=3.112 mas, bmaj=4.884 mas, bpa=62.74 degrees ! Estimated noise=0.274926 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.0018404 Jy ! Component: 100 - total flux cleaned = -0.00427342 Jy ! Component: 150 - total flux cleaned = -0.00593051 Jy ! Component: 200 - total flux cleaned = -0.00643438 Jy ! Total flux subtracted in 200 components = -0.00643438 Jy ! Clean residual min=-0.023699 max=0.037994 Jy/beam ! Clean residual mean=-0.000394 rms=0.007172 Jy/beam ! Combined flux in latest and established models = 0.776205 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 15 components and 0.776205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.154433Jy sigma=4.463419 ! Fit after self-cal, rms=0.154334Jy sigma=4.461531 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.03683 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.88 KP 0.91 LA 1.13 ! NL 0.94 OV 0.93 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.00603 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.04 HN 0.99 KP 0.96 ! LA 0.95 NL 1.00 OV 1.04 PT 0.94 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.02706 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.88 KP 0.94 LA 1.14 ! NL 0.94 OV 0.98 SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.997676 ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 1.02 HN 0.98 KP 0.96 ! LA 0.96 NL 1.01 OV 1.07 PT 0.94 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.998762 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.88 KP 1.02 LA 1.14 ! NL 0.94 OV 1.05 SC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.995851 ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.03 HN 0.95 KP 0.96 ! LA 0.95 NL 1.00 OV 1.14 PT 0.95 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.00365 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.87 KP 1.01 LA 1.14 ! NL 0.93 OV 1.06 SC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.995715 ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.02 HN 0.97 KP 0.96 ! LA 0.95 NL 1.02 OV 1.15 PT 0.92 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.00504 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.88 KP 1.02 LA 1.12 ! NL 0.94 OV 1.07 SC 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.98538 ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.01 HN 0.98 KP 0.98 ! LA 0.96 NL 1.03 OV 1.17 PT 0.95 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.0011 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.88 KP 1.02 LA 1.14 ! NL 0.94 OV 1.06 SC 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.984788 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.02 HN 0.98 KP 0.98 ! LA 0.97 NL 1.03 OV 1.17 PT 0.95 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.0016 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.88 KP 1.01 LA 1.14 ! NL 0.95 OV 1.06 SC 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.983236 ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.01 HN 0.98 KP 0.98 ! LA 0.97 NL 1.03 OV 1.17 PT 0.95 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.00239 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.88 KP 1.02 LA 1.14 ! NL 0.94 OV 1.07 SC 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.975756 ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 1.02 HN 0.98 KP 0.98 ! LA 0.97 NL 1.03 OV 1.18 PT 0.95 ! ! ! Fit before self-cal, rms=0.154334Jy sigma=4.461531 ! Fit after self-cal, rms=0.151776Jy sigma=4.017886 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.151776Jy sigma=4.017886 ! Fit after self-cal, rms=0.151795Jy sigma=4.017700 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.142 mas, bmaj=4.787 mas, bpa=62.11 degrees ! Estimated noise=0.271486 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (5.1, 10.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.028259 Jy ! Component: 100 - total flux cleaned = 0.0410174 Jy ! Component: 150 - total flux cleaned = 0.047599 Jy ! Component: 200 - total flux cleaned = 0.0523572 Jy ! Total flux subtracted in 200 components = 0.0523572 Jy ! Clean residual min=-0.006959 max=0.007165 Jy/beam ! Clean residual mean=-0.000046 rms=0.002087 Jy/beam ! Combined flux in latest and established models = 0.828562 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 44 model components to the UV plane model. ! The established model now contains 58 components and 0.828562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.147838Jy sigma=3.887442 ! Fit after self-cal, rms=0.147749Jy sigma=3.885883 ! Inverting map print "============== Finished amplitude gscale SELF-CAL ==============" ! ============== Finished amplitude gscale SELF-CAL ============== ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.147749Jy sigma=3.885883 ! Fit after self-cal, rms=0.147746Jy sigma=3.885684 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0046232 Jy ! Component: 100 - total flux cleaned = 0.00688477 Jy ! Component: 150 - total flux cleaned = 0.00852701 Jy ! Component: 200 - total flux cleaned = 0.00954801 Jy ! Total flux subtracted in 200 components = 0.00954801 Jy ! Clean residual min=-0.006796 max=0.006314 Jy/beam ! Clean residual mean=-0.000022 rms=0.001898 Jy/beam ! Combined flux in latest and established models = 0.83811 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 84 components and 0.83811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.147445Jy sigma=3.875866 ! Fit after self-cal, rms=0.147428Jy sigma=3.875531 ! Inverting map print "=== Finished natural weighting clean with shorter phase_soltime " ! === Finished natural weighting clean with shorter phase_soltime ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.142 x 4.787 at 62.11 degrees (North through East) ! Clean map min=-0.0069257 max=0.79488 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "============== Finished amplitude self-cal ==============" end if ! Performing amp+phase self-cal over 60 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.147428Jy sigma=3.875531 ! Fit after self-cal, rms=0.141046Jy sigma=3.825585 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.141046Jy sigma=3.825585 ! Fit after self-cal, rms=0.141048Jy sigma=3.825546 ! Inverting map and beam ! Estimated beam: bmin=3.137 mas, bmaj=4.793 mas, bpa=62.18 degrees ! Estimated noise=0.271674 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00433678 Jy ! Component: 100 - total flux cleaned = 0.00624632 Jy ! Component: 150 - total flux cleaned = 0.00788784 Jy ! Component: 200 - total flux cleaned = 0.00901626 Jy ! Total flux subtracted in 200 components = 0.00901626 Jy ! Clean residual min=-0.005197 max=0.006002 Jy/beam ! Clean residual mean=-0.000019 rms=0.001496 Jy/beam ! Combined flux in latest and established models = 0.847126 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 104 components and 0.847126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.140786Jy sigma=3.819802 ! Fit after self-cal, rms=0.140777Jy sigma=3.819542 ! Inverting map ! ============== Finished amplitude self-cal ============== print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=2.2 mas, bmaj=4.323 mas, bpa=65.46 degrees ! Estimated noise=0.514632 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.684979 Jy ! Component: 100 - total flux cleaned = 0.775958 Jy ! Component: 150 - total flux cleaned = 0.803176 Jy ! Component: 200 - total flux cleaned = 0.814881 Jy ! Total flux subtracted in 200 components = 0.814881 Jy ! Clean residual min=-0.012427 max=0.012272 Jy/beam ! Clean residual mean=0.000008 rms=0.003505 Jy/beam ! Combined flux in latest and established models = 0.814881 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.814881 Jy ! Inverting map and beam ! Estimated beam: bmin=3.137 mas, bmaj=4.793 mas, bpa=62.18 degrees ! Estimated noise=0.271674 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166401 Jy ! Component: 100 - total flux cleaned = 0.024898 Jy ! Component: 150 - total flux cleaned = 0.0281372 Jy ! Component: 200 - total flux cleaned = 0.0302639 Jy ! Total flux subtracted in 200 components = 0.0302639 Jy ! Clean residual min=-0.005170 max=0.007316 Jy/beam ! Clean residual mean=-0.000014 rms=0.001733 Jy/beam ! Combined flux in latest and established models = 0.845145 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 63 components and 0.845145 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162898 Jy ! Component: 100 - total flux cleaned = 0.00306587 Jy ! Component: 150 - total flux cleaned = 0.00403063 Jy ! Component: 200 - total flux cleaned = 0.00518184 Jy ! Total flux subtracted in 200 components = 0.00518184 Jy ! Clean residual min=-0.004992 max=0.006705 Jy/beam ! Clean residual mean=-0.000004 rms=0.001554 Jy/beam ! Combined flux in latest and established models = 0.850327 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 76 components and 0.850327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.140897Jy sigma=3.824564 ! Fit after self-cal, rms=0.140882Jy sigma=3.823958 wmodel J1159+2914_C_map.mod ! Writing 76 model components to file: J1159+2914_C_map.mod wobs J1159+2914_C_uvs.fits ! Writing UV FITS file: J1159+2914_C_uvs.fits wwins J1159+2914_C_map.win ! wwins: Wrote 2 windows to J1159+2914_C_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 = 0.00279128 Jy ! Component: 100 - total flux cleaned = 0.00487449 Jy ! Component: 150 - total flux cleaned = 0.0063367 Jy ! Component: 200 - total flux cleaned = 0.00713616 Jy ! Component: 250 - total flux cleaned = 0.00743452 Jy ! Component: 300 - total flux cleaned = 0.0077911 Jy ! Component: 350 - total flux cleaned = 0.00819892 Jy ! Component: 400 - total flux cleaned = 0.00839007 Jy ! Component: 450 - total flux cleaned = 0.00832736 Jy ! Component: 500 - total flux cleaned = 0.00844758 Jy ! Component: 550 - total flux cleaned = 0.0084478 Jy ! Component: 600 - total flux cleaned = 0.00839334 Jy ! Component: 650 - total flux cleaned = 0.00822983 Jy ! Component: 700 - total flux cleaned = 0.0080165 Jy ! Component: 750 - total flux cleaned = 0.00765259 Jy ! Component: 800 - total flux cleaned = 0.00755128 Jy ! Component: 850 - total flux cleaned = 0.00740112 Jy ! Component: 900 - total flux cleaned = 0.00711029 Jy ! Component: 950 - total flux cleaned = 0.00692064 Jy ! Component: 1000 - total flux cleaned = 0.0067338 Jy ! Component: 1050 - total flux cleaned = 0.00655092 Jy ! Component: 1100 - total flux cleaned = 0.00641501 Jy ! Component: 1150 - total flux cleaned = 0.00619432 Jy ! Component: 1200 - total flux cleaned = 0.0061078 Jy ! Component: 1250 - total flux cleaned = 0.00593727 Jy ! Component: 1300 - total flux cleaned = 0.00568607 Jy ! Component: 1350 - total flux cleaned = 0.00552079 Jy ! Component: 1400 - total flux cleaned = 0.0052365 Jy ! Component: 1450 - total flux cleaned = 0.00515703 Jy ! Component: 1500 - total flux cleaned = 0.00499872 Jy ! Component: 1550 - total flux cleaned = 0.00476454 Jy ! Component: 1600 - total flux cleaned = 0.00468751 Jy ! Component: 1650 - total flux cleaned = 0.00449699 Jy ! Component: 1700 - total flux cleaned = 0.00434626 Jy ! Component: 1750 - total flux cleaned = 0.00408602 Jy ! Component: 1800 - total flux cleaned = 0.00390275 Jy ! Component: 1850 - total flux cleaned = 0.00375792 Jy ! Component: 1900 - total flux cleaned = 0.00361503 Jy ! Component: 1950 - total flux cleaned = 0.00340243 Jy ! Component: 2000 - total flux cleaned = 0.00329682 Jy ! Component: 2050 - total flux cleaned = 0.00315781 Jy ! Component: 2100 - total flux cleaned = 0.00302039 Jy ! Component: 2150 - total flux cleaned = 0.00291826 Jy ! Component: 2200 - total flux cleaned = 0.00278329 Jy ! Component: 2250 - total flux cleaned = 0.00268297 Jy ! Component: 2300 - total flux cleaned = 0.00268301 Jy ! Component: 2350 - total flux cleaned = 0.0025842 Jy ! Component: 2400 - total flux cleaned = 0.00248636 Jy ! Component: 2450 - total flux cleaned = 0.00238961 Jy ! Component: 2500 - total flux cleaned = 0.00235753 Jy ! Component: 2550 - total flux cleaned = 0.00229404 Jy ! Component: 2600 - total flux cleaned = 0.00223123 Jy ! Component: 2650 - total flux cleaned = 0.00229397 Jy ! Component: 2700 - total flux cleaned = 0.00220077 Jy ! Component: 2750 - total flux cleaned = 0.00217003 Jy ! Component: 2800 - total flux cleaned = 0.00217026 Jy ! Component: 2850 - total flux cleaned = 0.00220087 Jy ! Component: 2900 - total flux cleaned = 0.00229138 Jy ! Component: 2950 - total flux cleaned = 0.00223162 Jy ! Component: 3000 - total flux cleaned = 0.0023508 Jy ! Component: 3050 - total flux cleaned = 0.00232116 Jy ! Component: 3100 - total flux cleaned = 0.00240947 Jy ! Component: 3150 - total flux cleaned = 0.00240946 Jy ! Component: 3200 - total flux cleaned = 0.00232241 Jy ! Component: 3250 - total flux cleaned = 0.00240914 Jy ! Component: 3300 - total flux cleaned = 0.00238049 Jy ! Component: 3350 - total flux cleaned = 0.00243745 Jy ! Component: 3400 - total flux cleaned = 0.00252221 Jy ! Component: 3450 - total flux cleaned = 0.00249386 Jy ! Component: 3500 - total flux cleaned = 0.00257776 Jy ! Component: 3550 - total flux cleaned = 0.00257792 Jy ! Component: 3600 - total flux cleaned = 0.00257783 Jy ! Component: 3650 - total flux cleaned = 0.0026057 Jy ! Component: 3700 - total flux cleaned = 0.00276976 Jy ! Component: 3750 - total flux cleaned = 0.00279708 Jy ! Component: 3800 - total flux cleaned = 0.0027971 Jy ! Component: 3850 - total flux cleaned = 0.00285082 Jy ! Component: 3900 - total flux cleaned = 0.00295792 Jy ! Component: 3950 - total flux cleaned = 0.00301121 Jy ! Component: 4000 - total flux cleaned = 0.00317006 Jy ! Component: 4050 - total flux cleaned = 0.00314337 Jy ! Total flux subtracted in 4096 components = 0.00340588 Jy ! Clean residual min=-0.001398 max=0.001344 Jy/beam ! Clean residual mean=-0.000001 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.853733 Jy keep ! Adding 337 model components to the UV plane model. ! The established model now contains 413 components and 0.853733 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1159+2914_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.137 x 4.793 at 62.18 degrees (North through East) ! Clean map min=-0.0038482 max=0.79057 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1159+2914_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1159+2914_C_a_map.mod ! Writing 413 model components to file: /vlbi/vcs9/uvm//J1159+2914_C_a_map.mod wobs /vlbi/vcs9/uvm//J1159+2914_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1159+2914_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1159+2914_C_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J1159+2914_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.790573 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000518617 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.1968 0.1968 0.393601 0.787202 1.5744 3.14881 6.29761 12.5952 25.1905 50.3809 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.79 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1524.39 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1159+2914_C_a_dfm.log closed on Tue Dec 26 22:21:52 2017