! Started logfile: .//J0606+7116_X_20180710_dfm.log on Sat Jul 28 19:19:27 2018 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 7.39200 obs .//J0606+7116_X_20180710_uva.fits ! Reading UV FITS file: .//J0606+7116_X_20180710_uva.fits ! AN table 1: 24 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.970238 visibilities/baseline/integration-bin. ! Found source: J0606+7116 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 76 lines of history. ! ! Reading 5216 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J0606+7116_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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000184Jy sigma=23.438454 ! Fit after self-cal, rms=0.971435Jy sigma=22.725781 ! 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=0.6336 mas, bmaj=3.207 mas, bpa=-50.12 degrees ! Estimated noise=0.908281 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 = 0.0183884 Jy ! Component: 100 - total flux cleaned = 0.0246401 Jy ! Total flux subtracted in 100 components = 0.0246401 Jy ! Clean residual min=-0.003285 max=0.004469 Jy/beam ! Clean residual mean=0.000020 rms=0.000949 Jy/beam ! Combined flux in latest and established models = 0.0246401 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0246401 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=0.033834Jy sigma=0.764454 ! Fit after self-cal, rms=0.032470Jy sigma=0.734231 ! 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=0.8276 mas, bmaj=3.214 mas, bpa=-50.88 degrees ! Estimated noise=0.439249 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 = 0.0104948 Jy ! Component: 100 - total flux cleaned = 0.0160388 Jy ! Component: 150 - total flux cleaned = 0.0190726 Jy ! Component: 200 - total flux cleaned = 0.0200971 Jy ! Total flux subtracted in 200 components = 0.0200971 Jy ! Clean residual min=-0.002059 max=0.002227 Jy/beam ! Clean residual mean=0.000013 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.0447373 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 28 components and 0.0447373 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=0.029267Jy sigma=0.647530 ! Fit after self-cal, rms=0.029093Jy sigma=0.644735 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8276 x 3.214 at -50.88 degrees (North through East) ! Clean map min=-0.0018235 max=0.030866 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 HN 0.98 KP 0.92 LA 1.04 ! MK 0.99 OV 1.02 PT 0.99 SC 1.12 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 0.90 KP 1.00 LA 1.02 ! MK 1.08 OV 1.00 PT 0.93 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 HN 0.92 KP 0.86 LA 1.04 ! MK 1.04 OV 1.00 PT 0.97 SC 1.11 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 HN 0.97 KP 0.90 LA 0.95 ! MK 1.00 OV 1.00 PT 1.02 SC 1.12 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 HN 0.86 KP 0.90 LA 0.99 ! MK 0.98 OV 1.16 PT 1.07 SC 1.22 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 0.96 KP 0.95 LA 1.02 ! MK 0.98 OV 1.09 PT 1.01 SC 1.38 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 HN 1.03 KP 0.99 LA 0.98 ! MK 1.00 OV 1.01 PT 0.96 SC 1.23 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 HN 0.99 KP 0.94 LA 1.06 ! MK 0.89 OV 0.96 PT 0.95 SC 1.09 ! ! ! Fit before self-cal, rms=0.029093Jy sigma=0.644735 ! Fit after self-cal, rms=0.029281Jy sigma=0.639079 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8447 mas, bmaj=3.145 mas, bpa=-51.14 degrees ! Estimated noise=0.429979 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 = 0.000268404 Jy ! Component: 100 - total flux cleaned = 0.000193981 Jy ! Component: 150 - total flux cleaned = 8.89035e-05 Jy ! Component: 200 - total flux cleaned = 3.06186e-05 Jy ! Total flux subtracted in 200 components = 3.06186e-05 Jy ! Clean residual min=-0.001639 max=0.002043 Jy/beam ! Clean residual mean=0.000010 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.0447679 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 42 components and 0.0447679 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=0.029235Jy sigma=0.638328 ! Fit after self-cal, rms=0.029260Jy sigma=0.637981 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.029260Jy sigma=0.637981 ! Fit after self-cal, rms=0.029284Jy sigma=0.637881 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8425 mas, bmaj=3.136 mas, bpa=-51.26 degrees ! Estimated noise=0.430105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00019973 Jy ! Component: 100 - total flux cleaned = 0.00019992 Jy ! Component: 150 - total flux cleaned = 0.000199499 Jy ! Component: 200 - total flux cleaned = 0.000199272 Jy ! Total flux subtracted in 200 components = 0.000199272 Jy ! Clean residual min=-0.001621 max=0.001999 Jy/beam ! Clean residual mean=0.000010 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.0449671 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 0.0449671 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=0.029252Jy sigma=0.637339 ! Fit after self-cal, rms=0.029244Jy sigma=0.637239 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 = -0.000134308 Jy ! Component: 100 - total flux cleaned = -0.00015079 Jy ! Component: 150 - total flux cleaned = -0.000135127 Jy ! Component: 200 - total flux cleaned = -0.000106273 Jy ! Total flux subtracted in 200 components = -0.000106273 Jy ! Clean residual min=-0.001590 max=0.001968 Jy/beam ! Clean residual mean=0.000011 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.0448609 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 50 components and 0.0448609 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=0.029224Jy sigma=0.636904 ! Fit after self-cal, rms=0.029223Jy sigma=0.636879 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.029223Jy sigma=0.636879 ! Fit after self-cal, rms=0.029109Jy sigma=0.636780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8399 mas, bmaj=3.133 mas, bpa=-51.34 degrees ! Estimated noise=0.429126 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00018239 Jy ! Component: 100 - total flux cleaned = 0.000181949 Jy ! Component: 150 - total flux cleaned = 0.000166735 Jy ! Component: 200 - total flux cleaned = 0.00016646 Jy ! Total flux subtracted in 200 components = 0.00016646 Jy ! Clean residual min=-0.001584 max=0.001973 Jy/beam ! Clean residual mean=0.000010 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.0450273 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 51 components and 0.0450273 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=0.029090Jy sigma=0.636457 ! Fit after self-cal, rms=0.029085Jy sigma=0.636432 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 = -4.66702e-05 Jy ! Component: 100 - total flux cleaned = -6.02969e-05 Jy ! Component: 150 - total flux cleaned = -3.52987e-05 Jy ! Component: 200 - total flux cleaned = -2.36166e-05 Jy ! Total flux subtracted in 200 components = -2.36166e-05 Jy ! Clean residual min=-0.001579 max=0.001968 Jy/beam ! Clean residual mean=0.000010 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.0450037 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 54 components and 0.0450037 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=0.029073Jy sigma=0.636220 ! Fit after self-cal, rms=0.029071Jy sigma=0.636205 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.029071Jy sigma=0.636205 ! Fit after self-cal, rms=0.029000Jy sigma=0.636147 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.091 mas, bmaj=3.368 mas, bpa=-52.96 degrees ! Estimated noise=0.565883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000289053 Jy ! Component: 100 - total flux cleaned = 0.000305241 Jy ! Component: 150 - total flux cleaned = 0.000410287 Jy ! Component: 200 - total flux cleaned = 0.000515732 Jy ! Total flux subtracted in 200 components = 0.000515732 Jy ! Clean residual min=-0.002304 max=0.002815 Jy/beam ! Clean residual mean=0.000021 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.0455195 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 59 components and 0.0455195 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=0.029001Jy sigma=0.635913 ! Fit after self-cal, rms=0.029000Jy sigma=0.635838 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 = 0.000172883 Jy ! Component: 100 - total flux cleaned = 0.000236192 Jy ! Component: 150 - total flux cleaned = 0.000248243 Jy ! Component: 200 - total flux cleaned = 0.000276072 Jy ! Total flux subtracted in 200 components = 0.000276072 Jy ! Clean residual min=-0.002235 max=0.002699 Jy/beam ! Clean residual mean=0.000020 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.0457955 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 62 components and 0.0457955 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=0.029004Jy sigma=0.635854 ! Fit after self-cal, rms=0.029004Jy sigma=0.635832 ! 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=0.8377 mas, bmaj=3.131 mas, bpa=-51.4 degrees ! Estimated noise=0.428183 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8377 x 3.131 at -51.4 degrees (North through East) ! Clean map min=-0.0014637 max=0.029301 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=0.6405 mas, bmaj=3.118 mas, bpa=-50.54 degrees ! Estimated noise=0.886563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0187514 Jy ! Component: 100 - total flux cleaned = 0.0257597 Jy ! Component: 150 - total flux cleaned = 0.0306996 Jy ! Component: 200 - total flux cleaned = 0.0344206 Jy ! Total flux subtracted in 200 components = 0.0344206 Jy ! Clean residual min=-0.002983 max=0.002937 Jy/beam ! Clean residual mean=0.000012 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.0344206 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0344206 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8377 mas, bmaj=3.131 mas, bpa=-51.4 degrees ! Estimated noise=0.428183 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 = 0.00570296 Jy ! Component: 100 - total flux cleaned = 0.00872484 Jy ! Component: 150 - total flux cleaned = 0.0100519 Jy ! Component: 200 - total flux cleaned = 0.0104215 Jy ! Total flux subtracted in 200 components = 0.0104215 Jy ! Clean residual min=-0.001767 max=0.002061 Jy/beam ! Clean residual mean=0.000011 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.0448421 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 29 components and 0.0448421 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=2.091 mas, bmaj=3.368 mas, bpa=-52.96 degrees ! Estimated noise=0.565883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000285694 Jy ! Component: 100 - total flux cleaned = 0.000649983 Jy ! Component: 150 - total flux cleaned = 0.000825298 Jy ! Component: 200 - total flux cleaned = 0.000944848 Jy ! Total flux subtracted in 200 components = 0.000944848 Jy ! Clean residual min=-0.002263 max=0.002845 Jy/beam ! Clean residual mean=0.000020 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.045787 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00011315 Jy ! Component: 100 - total flux cleaned = 0.000189615 Jy ! Component: 150 - total flux cleaned = 0.000275726 Jy ! Component: 200 - total flux cleaned = 0.000338383 Jy ! Total flux subtracted in 200 components = 0.000338383 Jy ! Clean residual min=-0.002189 max=0.002786 Jy/beam ! Clean residual mean=0.000019 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.0461254 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 47 components and 0.0461254 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8377 mas, bmaj=3.131 mas, bpa=-51.4 degrees ! Estimated noise=0.428183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000419766 Jy ! Component: 100 - total flux cleaned = -0.000609082 Jy ! Component: 150 - total flux cleaned = -0.000700155 Jy ! Component: 200 - total flux cleaned = -0.000720512 Jy ! Total flux subtracted in 200 components = -0.000720512 Jy ! Clean residual min=-0.001634 max=0.002060 Jy/beam ! Clean residual mean=0.000009 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.0454048 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 0.0454048 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=0.029035Jy sigma=0.636635 ! Fit after self-cal, rms=0.029016Jy sigma=0.636418 wmodel J0606+7116_X_map.mod ! Writing 59 model components to file: J0606+7116_X_map.mod wobs J0606+7116_X_uvs.fits ! Writing UV FITS file: J0606+7116_X_uvs.fits wwins J0606+7116_X_map.win ! wwins: Wrote 1 windows to J0606+7116_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 = 0.000589436 Jy ! Component: 100 - total flux cleaned = 0.000644955 Jy ! Component: 150 - total flux cleaned = 0.0007741 Jy ! Component: 200 - total flux cleaned = 0.0007734 Jy ! Component: 250 - total flux cleaned = 0.000728782 Jy ! Component: 300 - total flux cleaned = 0.000707724 Jy ! Component: 350 - total flux cleaned = 0.000629309 Jy ! Component: 400 - total flux cleaned = 0.00057404 Jy ! Component: 450 - total flux cleaned = 0.000486318 Jy ! Component: 500 - total flux cleaned = 0.000420039 Jy ! Component: 550 - total flux cleaned = 0.000340639 Jy ! Component: 600 - total flux cleaned = 0.000279558 Jy ! Component: 650 - total flux cleaned = 0.000250088 Jy ! Component: 700 - total flux cleaned = 0.000207892 Jy ! Component: 750 - total flux cleaned = 0.000194416 Jy ! Component: 800 - total flux cleaned = 0.00016861 Jy ! Component: 850 - total flux cleaned = 0.000131084 Jy ! Component: 900 - total flux cleaned = 8.29442e-05 Jy ! Component: 950 - total flux cleaned = 1.33287e-05 Jy ! Component: 1000 - total flux cleaned = -4.26859e-05 Jy ! Component: 1050 - total flux cleaned = -7.55798e-05 Jy ! Component: 1100 - total flux cleaned = -0.000181302 Jy ! Component: 1150 - total flux cleaned = -0.000273916 Jy ! Component: 1200 - total flux cleaned = -0.000334223 Jy ! Component: 1250 - total flux cleaned = -0.000383599 Jy ! Component: 1300 - total flux cleaned = -0.000441041 Jy ! Component: 1350 - total flux cleaned = -0.000469221 Jy ! Component: 1400 - total flux cleaned = -0.000533503 Jy ! Component: 1450 - total flux cleaned = -0.00057835 Jy ! Component: 1500 - total flux cleaned = -0.000595885 Jy ! Component: 1550 - total flux cleaned = -0.000621998 Jy ! Component: 1600 - total flux cleaned = -0.000681791 Jy ! Component: 1650 - total flux cleaned = -0.000715325 Jy ! Component: 1700 - total flux cleaned = -0.000773222 Jy ! Component: 1750 - total flux cleaned = -0.000797702 Jy ! Component: 1800 - total flux cleaned = -0.000854245 Jy ! Component: 1850 - total flux cleaned = -0.000886239 Jy ! Component: 1900 - total flux cleaned = -0.000933617 Jy ! Component: 1950 - total flux cleaned = -0.000988153 Jy ! Component: 2000 - total flux cleaned = -0.00103436 Jy ! Component: 2050 - total flux cleaned = -0.00108774 Jy ! Component: 2100 - total flux cleaned = -0.00109529 Jy ! Component: 2150 - total flux cleaned = -0.00114773 Jy ! Component: 2200 - total flux cleaned = -0.0011552 Jy ! Component: 2250 - total flux cleaned = -0.00119934 Jy ! Component: 2300 - total flux cleaned = -0.00121385 Jy ! Component: 2350 - total flux cleaned = -0.00123556 Jy ! Component: 2400 - total flux cleaned = -0.00127133 Jy ! Component: 2450 - total flux cleaned = -0.00128556 Jy ! Component: 2500 - total flux cleaned = -0.00134197 Jy ! Component: 2550 - total flux cleaned = -0.00136992 Jy ! Component: 2600 - total flux cleaned = -0.0014184 Jy ! Component: 2650 - total flux cleaned = -0.00145279 Jy ! Component: 2700 - total flux cleaned = -0.0014528 Jy ! Component: 2750 - total flux cleaned = -0.00145276 Jy ! Component: 2800 - total flux cleaned = -0.00149323 Jy ! Component: 2850 - total flux cleaned = -0.00148646 Jy ! Component: 2900 - total flux cleaned = -0.00147975 Jy ! Component: 2950 - total flux cleaned = -0.00149297 Jy ! Component: 3000 - total flux cleaned = -0.00149953 Jy ! Component: 3050 - total flux cleaned = -0.00149299 Jy ! Component: 3100 - total flux cleaned = -0.00151248 Jy ! Component: 3150 - total flux cleaned = -0.00149308 Jy ! Component: 3200 - total flux cleaned = -0.00150598 Jy ! Component: 3250 - total flux cleaned = -0.00151873 Jy ! Component: 3300 - total flux cleaned = -0.00151873 Jy ! Component: 3350 - total flux cleaned = -0.00152505 Jy ! Component: 3400 - total flux cleaned = -0.00153136 Jy ! Component: 3450 - total flux cleaned = -0.00151885 Jy ! Component: 3500 - total flux cleaned = -0.00154998 Jy ! Component: 3550 - total flux cleaned = -0.00154376 Jy ! Component: 3600 - total flux cleaned = -0.00153756 Jy ! Component: 3650 - total flux cleaned = -0.00152524 Jy ! Component: 3700 - total flux cleaned = -0.00151296 Jy ! Component: 3750 - total flux cleaned = -0.00152525 Jy ! Component: 3800 - total flux cleaned = -0.0015191 Jy ! Component: 3850 - total flux cleaned = -0.00150693 Jy ! Component: 3900 - total flux cleaned = -0.00150088 Jy ! Component: 3950 - total flux cleaned = -0.00151902 Jy ! Component: 4000 - total flux cleaned = -0.00148887 Jy ! Component: 4050 - total flux cleaned = -0.00150087 Jy ! Total flux subtracted in 4096 components = -0.00148285 Jy ! Clean residual min=-0.000345 max=0.000343 Jy/beam ! Clean residual mean=0.000002 rms=0.000105 Jy/beam ! Combined flux in latest and established models = 0.043922 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 332 components and 0.043922 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap .//J0606+7116_X_20180710_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8377 x 3.131 at -51.4 degrees (North through East) ! Clean map min=-0.00098274 max=0.02878 Jy/beam ! Writing clean map to FITS file: .//J0606+7116_X_20180710_map.fits wmodel .//J0606+7116_X_20180710_map.mod ! Writing 332 model components to file: .//J0606+7116_X_20180710_map.mod wobs .//J0606+7116_X_20180710_uvs.fits ! Writing UV FITS file: .//J0606+7116_X_20180710_uvs.fits wwins .//J0606+7116_X_20180710_map.win ! wwins: Wrote 2 windows to .//J0606+7116_X_20180710_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0287795 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000106388 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.109 1.109 2.218 4.43599 8.87198 17.744 35.4879 70.9759 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.028 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 270.514 quit ! Quitting program ! Log file .//J0606+7116_X_20180710_dfm.log closed on Sat Jul 28 19:19:31 2018