! Started logfile: .//J2106-1427_C_dfm.log on Mon Jan 20 19:10:55 2020 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 .//J2106-1427_C_uva.fits ! Reading UV FITS file: .//J2106-1427_C_uva.fits ! AN table 1: 15 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2106-1427 ! ! 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 85 lines of history. ! ! Reading 3360 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_01.dfm J2106-1427_C] 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 0.300x0.300 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.002491Jy sigma=17.103673 ! Fit after self-cal, rms=0.968206Jy sigma=16.527369 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.242 mas, bmaj=10.95 mas, bpa=-12.05 degrees ! Estimated noise=1.04447 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 = 0.0263338 Jy ! Component: 100 - total flux cleaned = 0.0318938 Jy ! Total flux subtracted in 100 components = 0.0318938 Jy ! Clean residual min=-0.003339 max=0.003024 Jy/beam ! Clean residual mean=0.000003 rms=0.000895 Jy/beam ! Combined flux in latest and established models = 0.0318938 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0318938 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=0.040956Jy sigma=0.655267 ! Fit after self-cal, rms=0.039190Jy sigma=0.625521 ! 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=2.808 mas, bmaj=10.94 mas, bpa=-12.04 degrees ! Estimated noise=0.728553 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 = 0.00266844 Jy ! Component: 100 - total flux cleaned = 0.00376501 Jy ! Component: 150 - total flux cleaned = 0.00442473 Jy ! Component: 200 - total flux cleaned = 0.00463469 Jy ! Total flux subtracted in 200 components = 0.00463469 Jy ! Clean residual min=-0.002128 max=0.001695 Jy/beam ! Clean residual mean=0.000000 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.0365285 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 25 components and 0.0365285 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=0.039001Jy sigma=0.622644 ! Fit after self-cal, rms=0.038998Jy sigma=0.622593 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.808 x 10.94 at -12.04 degrees (North through East) ! Clean map min=-0.0020885 max=0.034606 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.17 HN 0.72 KP 0.99 ! LA 0.88 NL 1.00 OV 0.87 PT 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 1.11 KP 0.97 ! LA 1.10 NL 0.87 OV 1.08 PT 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.01 KP 1.00 ! LA 1.13 NL 0.96 OV 1.17 PT 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.26 FD 1.20 HN 1.05 KP 0.85 ! LA 0.91 NL 1.14 OV 0.95 PT 0.94 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.06 HN 1.13 KP 0.93 ! LA 1.01 NL 1.16 OV 1.01 PT 0.83 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 0.91 KP 1.09 ! LA 0.93 NL 1.03 OV 1.12 PT 1.13 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.86 HN 0.83 KP 0.99 ! LA 0.99 NL 0.99 OV 1.28 PT 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 0.87 KP 0.96 ! LA 1.09 NL 0.96 OV 1.08 PT 0.95 ! ! ! Fit before self-cal, rms=0.038998Jy sigma=0.622593 ! Fit after self-cal, rms=0.038260Jy sigma=0.616533 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.766 mas, bmaj=10.97 mas, bpa=-11.98 degrees ! Estimated noise=0.721204 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 = -0.000109311 Jy ! Component: 100 - total flux cleaned = -0.000128922 Jy ! Component: 150 - total flux cleaned = -0.000143485 Jy ! Component: 200 - total flux cleaned = -0.000129326 Jy ! Total flux subtracted in 200 components = -0.000129326 Jy ! Clean residual min=-0.001942 max=0.001524 Jy/beam ! Clean residual mean=-0.000000 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.0363992 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.0363992 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=0.038243Jy sigma=0.616299 ! Fit after self-cal, rms=0.038326Jy sigma=0.615739 ! 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=0.038326Jy sigma=0.615739 ! Fit after self-cal, rms=0.038412Jy sigma=0.615649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.76 mas, bmaj=11.01 mas, bpa=-11.99 degrees ! Estimated noise=0.719992 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000372776 Jy ! Component: 100 - total flux cleaned = -0.000387308 Jy ! Component: 150 - total flux cleaned = -0.000364144 Jy ! Component: 200 - total flux cleaned = -0.000343102 Jy ! Total flux subtracted in 200 components = -0.000343102 Jy ! Clean residual min=-0.001929 max=0.001532 Jy/beam ! Clean residual mean=-0.000000 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.0360561 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 41 components and 0.0360561 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=0.038401Jy sigma=0.615526 ! Fit after self-cal, rms=0.038359Jy sigma=0.614991 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 = 5.33581e-05 Jy ! Component: 100 - total flux cleaned = 2.00538e-05 Jy ! Component: 150 - total flux cleaned = 9.86944e-06 Jy ! Component: 200 - total flux cleaned = 9.75389e-06 Jy ! Total flux subtracted in 200 components = 9.75389e-06 Jy ! Clean residual min=-0.001883 max=0.001586 Jy/beam ! Clean residual mean=-0.000000 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.0360659 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 58 components and 0.0360659 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=0.038352Jy sigma=0.614883 ! Fit after self-cal, rms=0.038354Jy sigma=0.614864 ! 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=0.038354Jy sigma=0.614864 ! Fit after self-cal, rms=0.038253Jy sigma=0.614818 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.756 mas, bmaj=11.04 mas, bpa=-11.99 degrees ! Estimated noise=0.720043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000352464 Jy ! Component: 100 - total flux cleaned = -0.000381796 Jy ! Component: 150 - total flux cleaned = -0.000390729 Jy ! Component: 200 - total flux cleaned = -0.000390468 Jy ! Total flux subtracted in 200 components = -0.000390468 Jy ! Clean residual min=-0.001860 max=0.001562 Jy/beam ! Clean residual mean=0.000000 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.0356754 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 64 components and 0.0356754 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=0.038246Jy sigma=0.614752 ! Fit after self-cal, rms=0.038246Jy sigma=0.614737 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 = 2.15093e-05 Jy ! Component: 100 - total flux cleaned = 1.27025e-05 Jy ! Component: 150 - total flux cleaned = -3.37226e-06 Jy ! Component: 200 - total flux cleaned = -3.48785e-06 Jy ! Total flux subtracted in 200 components = -3.48785e-06 Jy ! Clean residual min=-0.001862 max=0.001576 Jy/beam ! Clean residual mean=0.000000 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.0356719 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 67 components and 0.0356719 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=0.038242Jy sigma=0.614687 ! Fit after self-cal, rms=0.038243Jy sigma=0.614681 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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=0.038243Jy sigma=0.614681 ! Fit after self-cal, rms=0.038196Jy sigma=0.614667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.14 mas, bmaj=10.63 mas, bpa=-12.87 degrees ! Estimated noise=0.787644 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00050462 Jy ! Component: 100 - total flux cleaned = -0.000601383 Jy ! Component: 150 - total flux cleaned = -0.0006112 Jy ! Component: 200 - total flux cleaned = -0.00061104 Jy ! Total flux subtracted in 200 components = -0.00061104 Jy ! Clean residual min=-0.001915 max=0.001461 Jy/beam ! Clean residual mean=0.000001 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.0350609 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 71 components and 0.0350609 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=0.038190Jy sigma=0.614657 ! Fit after self-cal, rms=0.038190Jy sigma=0.614632 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.82199e-05 Jy ! Component: 100 - total flux cleaned = -5.92506e-05 Jy ! Component: 150 - total flux cleaned = -5.04699e-05 Jy ! Component: 200 - total flux cleaned = -5.03491e-05 Jy ! Total flux subtracted in 200 components = -5.03491e-05 Jy ! Clean residual min=-0.001910 max=0.001471 Jy/beam ! Clean residual mean=0.000001 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.0350105 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 79 components and 0.0350105 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=0.038188Jy sigma=0.614629 ! Fit after self-cal, rms=0.038189Jy sigma=0.614618 ! 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=2.755 mas, bmaj=11.06 mas, bpa=-11.98 degrees ! Estimated noise=0.719902 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.755 x 11.06 at -11.98 degrees (North through East) ! Clean map min=-0.0019594 max=0.034421 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.191 mas, bmaj=11.12 mas, bpa=-12.1 degrees ! Estimated noise=1.02301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0273258 Jy ! Component: 100 - total flux cleaned = 0.0333893 Jy ! Component: 150 - total flux cleaned = 0.0353914 Jy ! Component: 200 - total flux cleaned = 0.0356548 Jy ! Total flux subtracted in 200 components = 0.0356548 Jy ! Clean residual min=-0.002087 max=0.001951 Jy/beam ! Clean residual mean=-0.000001 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.0356548 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0356548 Jy ! Inverting map and beam ! Estimated beam: bmin=2.755 mas, bmaj=11.06 mas, bpa=-11.98 degrees ! Estimated noise=0.719902 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 = -0.000671856 Jy ! Component: 100 - total flux cleaned = -0.000592303 Jy ! Component: 150 - total flux cleaned = -0.000501531 Jy ! Component: 200 - total flux cleaned = -0.000461234 Jy ! Total flux subtracted in 200 components = -0.000461234 Jy ! Clean residual min=-0.002022 max=0.001584 Jy/beam ! Clean residual mean=0.000001 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.0351935 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 36 components and 0.0351935 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.14 mas, bmaj=10.63 mas, bpa=-12.87 degrees ! Estimated noise=0.787644 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000372836 Jy ! Component: 100 - total flux cleaned = -0.000373606 Jy ! Component: 150 - total flux cleaned = -0.000391286 Jy ! Component: 200 - total flux cleaned = -0.000373901 Jy ! Total flux subtracted in 200 components = -0.000373901 Jy ! Clean residual min=-0.002091 max=0.001484 Jy/beam ! Clean residual mean=0.000001 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.0348196 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 = 2.1254e-08 Jy ! Component: 100 - total flux cleaned = 1.44829e-05 Jy ! Component: 150 - total flux cleaned = 1.45252e-05 Jy ! Component: 200 - total flux cleaned = 2.71276e-05 Jy ! Total flux subtracted in 200 components = 2.71276e-05 Jy ! Clean residual min=-0.002029 max=0.001494 Jy/beam ! Clean residual mean=0.000001 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.0348468 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 52 components and 0.0348468 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.755 mas, bmaj=11.06 mas, bpa=-11.98 degrees ! Estimated noise=0.719902 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00032528 Jy ! Component: 100 - total flux cleaned = 0.000313224 Jy ! Component: 150 - total flux cleaned = 0.000291087 Jy ! Component: 200 - total flux cleaned = 0.000281552 Jy ! Total flux subtracted in 200 components = 0.000281552 Jy ! Clean residual min=-0.001882 max=0.001615 Jy/beam ! Clean residual mean=0.000001 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.0351283 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 73 components and 0.0351283 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=0.038201Jy sigma=0.614760 ! Fit after self-cal, rms=0.038201Jy sigma=0.614730 wmodel J2106-1427_C_map.mod ! Writing 73 model components to file: J2106-1427_C_map.mod wobs J2106-1427_C_uvs.fits ! Writing UV FITS file: J2106-1427_C_uvs.fits wwins J2106-1427_C_map.win ! wwins: Wrote 1 windows to J2106-1427_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 = -0.000343198 Jy ! Component: 100 - total flux cleaned = -0.000186373 Jy ! Component: 150 - total flux cleaned = -0.000115403 Jy ! Component: 200 - total flux cleaned = -0.000197425 Jy ! Component: 250 - total flux cleaned = -0.000434703 Jy ! Component: 300 - total flux cleaned = -0.000565861 Jy ! Component: 350 - total flux cleaned = -0.000637383 Jy ! Component: 400 - total flux cleaned = -0.000741093 Jy ! Component: 450 - total flux cleaned = -0.000874209 Jy ! Component: 500 - total flux cleaned = -0.000970257 Jy ! Component: 550 - total flux cleaned = -0.00100169 Jy ! Component: 600 - total flux cleaned = -0.00104697 Jy ! Component: 650 - total flux cleaned = -0.00100291 Jy ! Component: 700 - total flux cleaned = -0.0010171 Jy ! Component: 750 - total flux cleaned = -0.00103078 Jy ! Component: 800 - total flux cleaned = -0.00100411 Jy ! Component: 850 - total flux cleaned = -0.0010306 Jy ! Component: 900 - total flux cleaned = -0.0010047 Jy ! Component: 950 - total flux cleaned = -0.000992469 Jy ! Component: 1000 - total flux cleaned = -0.00100497 Jy ! Component: 1050 - total flux cleaned = -0.00100486 Jy ! Component: 1100 - total flux cleaned = -0.000981224 Jy ! Component: 1150 - total flux cleaned = -0.00102787 Jy ! Component: 1200 - total flux cleaned = -0.00105077 Jy ! Component: 1250 - total flux cleaned = -0.00107323 Jy ! Component: 1300 - total flux cleaned = -0.00110628 Jy ! Component: 1350 - total flux cleaned = -0.00113881 Jy ! Component: 1400 - total flux cleaned = -0.0011708 Jy ! Component: 1450 - total flux cleaned = -0.00119155 Jy ! Component: 1500 - total flux cleaned = -0.00120184 Jy ! Component: 1550 - total flux cleaned = -0.00121202 Jy ! Component: 1600 - total flux cleaned = -0.00119205 Jy ! Component: 1650 - total flux cleaned = -0.00120202 Jy ! Component: 1700 - total flux cleaned = -0.00123104 Jy ! Component: 1750 - total flux cleaned = -0.00120206 Jy ! Component: 1800 - total flux cleaned = -0.0012021 Jy ! Component: 1850 - total flux cleaned = -0.00120226 Jy ! Component: 1900 - total flux cleaned = -0.00123002 Jy ! Component: 1950 - total flux cleaned = -0.00121189 Jy ! Component: 2000 - total flux cleaned = -0.00124813 Jy ! Component: 2050 - total flux cleaned = -0.00126594 Jy ! Component: 2100 - total flux cleaned = -0.00128356 Jy ! Component: 2150 - total flux cleaned = -0.00126617 Jy ! Component: 2200 - total flux cleaned = -0.00128341 Jy ! Component: 2250 - total flux cleaned = -0.00127488 Jy ! Component: 2300 - total flux cleaned = -0.00129171 Jy ! Component: 2350 - total flux cleaned = -0.00128331 Jy ! Component: 2400 - total flux cleaned = -0.00129973 Jy ! Component: 2450 - total flux cleaned = -0.00127519 Jy ! Component: 2500 - total flux cleaned = -0.0012833 Jy ! Component: 2550 - total flux cleaned = -0.00126726 Jy ! Component: 2600 - total flux cleaned = -0.00127524 Jy ! Component: 2650 - total flux cleaned = -0.0012675 Jy ! Component: 2700 - total flux cleaned = -0.00128318 Jy ! Component: 2750 - total flux cleaned = -0.00127541 Jy ! Component: 2800 - total flux cleaned = -0.00126773 Jy ! Component: 2850 - total flux cleaned = -0.00126 Jy ! Component: 2900 - total flux cleaned = -0.00122988 Jy ! Component: 2950 - total flux cleaned = -0.0012149 Jy ! Component: 3000 - total flux cleaned = -0.0011779 Jy ! Component: 3050 - total flux cleaned = -0.00115598 Jy ! Component: 3100 - total flux cleaned = -0.00113418 Jy ! Component: 3150 - total flux cleaned = -0.00111255 Jy ! Component: 3200 - total flux cleaned = -0.00110532 Jy ! Component: 3250 - total flux cleaned = -0.00107689 Jy ! Component: 3300 - total flux cleaned = -0.00106271 Jy ! Component: 3350 - total flux cleaned = -0.00103469 Jy ! Component: 3400 - total flux cleaned = -0.00102774 Jy ! Component: 3450 - total flux cleaned = -0.00102082 Jy ! Component: 3500 - total flux cleaned = -0.000979462 Jy ! Component: 3550 - total flux cleaned = -0.000952156 Jy ! Component: 3600 - total flux cleaned = -0.000952177 Jy ! Component: 3650 - total flux cleaned = -0.000925144 Jy ! Component: 3700 - total flux cleaned = -0.000891556 Jy ! Component: 3750 - total flux cleaned = -0.000911575 Jy ! Component: 3800 - total flux cleaned = -0.000884982 Jy ! Component: 3850 - total flux cleaned = -0.000871747 Jy ! Component: 3900 - total flux cleaned = -0.000845512 Jy ! Component: 3950 - total flux cleaned = -0.000839006 Jy ! Component: 4000 - total flux cleaned = -0.000813011 Jy ! Component: 4050 - total flux cleaned = -0.000800141 Jy ! Total flux subtracted in 4096 components = -0.000787264 Jy ! Clean residual min=-0.000343 max=0.000364 Jy/beam ! Clean residual mean=0.000002 rms=0.000124 Jy/beam ! Combined flux in latest and established models = 0.034341 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 365 components and 0.034341 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap .//J2106-1427_C_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.755 x 11.06 at -11.98 degrees (North through East) ! Clean map min=-0.001331 max=0.034615 Jy/beam ! Writing clean map to FITS file: .//J2106-1427_C_map.fits wmodel .//J2106-1427_C_map.mod ! Writing 365 model components to file: .//J2106-1427_C_map.mod wobs .//J2106-1427_C_uvs.fits ! Writing UV FITS file: .//J2106-1427_C_uvs.fits wwins .//J2106-1427_C_map.win ! wwins: Wrote 2 windows to .//J2106-1427_C_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0346153 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000119095 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.03216 1.03216 2.06432 4.12864 8.25728 16.5146 33.0291 66.0582 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.034 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 290.652 quit ! Quitting program ! Log file .//J2106-1427_C_dfm.log closed on Mon Jan 20 19:10:59 2020