! Started logfile: /scr/pima/rv124_uvs/J1411+7424_X_dfm.log on Mon Dec 24 00:19:41 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/J1411+7424_X_uva.fits ! Reading UV FITS file: /scr/pima/rv124_uvs/J1411+7424_X_uva.fits ! AN table 1: 22 integrations on 28 of 28 possible baselines. ! AN table 2: 24 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.990179 visibilities/baseline/integration-bin. ! Found source: J1411+7424 ! ! 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 4436 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 J1411+7424_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 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.003439Jy sigma=19.898334 ! Fit after self-cal, rms=0.969938Jy sigma=19.231321 ! 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=0.9168 mas, bmaj=2.125 mas, bpa=65.94 degrees ! Estimated noise=1.02573 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 = 0.0228971 Jy ! Component: 100 - total flux cleaned = 0.0282644 Jy ! Total flux subtracted in 100 components = 0.0282644 Jy ! Clean residual min=-0.004147 max=0.004929 Jy/beam ! Clean residual mean=0.000005 rms=0.001021 Jy/beam ! Combined flux in latest and established models = 0.0282644 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0282644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051331Jy sigma=0.955747 ! Fit after self-cal, rms=0.049534Jy sigma=0.918610 ! 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=1.247 mas, bmaj=2.474 mas, bpa=69.19 degrees ! Estimated noise=0.550342 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 = 0.00558487 Jy ! Component: 100 - total flux cleaned = 0.00772204 Jy ! Component: 150 - total flux cleaned = 0.00886766 Jy ! Component: 200 - total flux cleaned = 0.0095298 Jy ! Total flux subtracted in 200 components = 0.0095298 Jy ! Clean residual min=-0.002291 max=0.002156 Jy/beam ! Clean residual mean=0.000001 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.0377942 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 23 components and 0.0377942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048949Jy sigma=0.907033 ! Fit after self-cal, rms=0.048898Jy sigma=0.906132 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.247 x 2.474 at 69.19 degrees (North through East) ! Clean map min=-0.0022558 max=0.033776 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 KP 1.45 LA 0.94 ! NL 1.21 OV 1.20 PT 0.83 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.99 HN 1.03 KP 0.91 ! LA 1.09 NL 1.10 OV 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.88 KP 1.08 LA 1.29 ! NL 1.01 OV 0.98 PT 0.95 SC 1.13 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.91 HN 1.14 KP 1.17 ! LA 1.07 NL 1.09 OV 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.76 KP 1.15 LA 1.06 ! NL 1.15 OV 0.88 PT 0.98 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.85 FD 0.92 HN 0.93 KP 1.21 ! LA 1.02 NL 1.07 OV 0.87 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.82 KP 1.02 LA 1.00 ! NL 1.06 OV 1.10 PT 0.72 SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 FD 0.82 HN 0.91 KP 0.99 ! LA 0.89 NL 1.17 OV 1.05 ! ! ! Fit before self-cal, rms=0.048898Jy sigma=0.906132 ! Fit after self-cal, rms=0.048097Jy sigma=0.897855 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.253 mas, bmaj=2.457 mas, bpa=69.61 degrees ! Estimated noise=0.545888 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 = 1.11384e-06 Jy ! Component: 100 - total flux cleaned = 4.15286e-05 Jy ! Component: 150 - total flux cleaned = 9.73713e-05 Jy ! Component: 200 - total flux cleaned = 0.000146614 Jy ! Total flux subtracted in 200 components = 0.000146614 Jy ! Clean residual min=-0.002058 max=0.002034 Jy/beam ! Clean residual mean=0.000006 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.0379409 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 30 components and 0.0379409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048078Jy sigma=0.897547 ! Fit after self-cal, rms=0.048269Jy sigma=0.895892 ! 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=0.048269Jy sigma=0.895892 ! Fit after self-cal, rms=0.049000Jy sigma=0.895500 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.251 mas, bmaj=2.449 mas, bpa=69.69 degrees ! Estimated noise=0.546196 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.08385e-05 Jy ! Component: 100 - total flux cleaned = 7.22973e-05 Jy ! Component: 150 - total flux cleaned = 0.000125909 Jy ! Component: 200 - total flux cleaned = 0.000142132 Jy ! Total flux subtracted in 200 components = 0.000142132 Jy ! Clean residual min=-0.001963 max=0.002045 Jy/beam ! Clean residual mean=0.000006 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.038083 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.038083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048984Jy sigma=0.895245 ! Fit after self-cal, rms=0.049037Jy sigma=0.895008 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) ! Added new window around map position (-19.8, 43). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118068 Jy ! Component: 100 - total flux cleaned = 0.00151034 Jy ! Component: 150 - total flux cleaned = 0.00172707 Jy ! Component: 200 - total flux cleaned = 0.00196812 Jy ! Total flux subtracted in 200 components = 0.00196812 Jy ! Clean residual min=-0.001739 max=0.001806 Jy/beam ! Clean residual mean=0.000007 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.0400511 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 54 components and 0.0400511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048933Jy sigma=0.893096 ! Fit after self-cal, rms=0.048923Jy sigma=0.892522 ! Inverting map ! Added new window around map position (-15.8, -51.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154433 Jy ! Component: 100 - total flux cleaned = 0.0015017 Jy ! Component: 150 - total flux cleaned = 0.00153919 Jy ! Component: 200 - total flux cleaned = 0.00167275 Jy ! Total flux subtracted in 200 components = 0.00167275 Jy ! Clean residual min=-0.001688 max=0.001901 Jy/beam ! Clean residual mean=0.000006 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.0417239 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 70 components and 0.0417239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048837Jy sigma=0.890885 ! Fit after self-cal, rms=0.048808Jy sigma=0.890534 ! 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=0.048808Jy sigma=0.890534 ! Fit after self-cal, rms=0.049284Jy sigma=0.890248 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.252 mas, bmaj=2.455 mas, bpa=69.55 degrees ! Estimated noise=0.549255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102035 Jy ! Component: 100 - total flux cleaned = 0.00117008 Jy ! Component: 150 - total flux cleaned = 0.00126903 Jy ! Component: 200 - total flux cleaned = 0.00135796 Jy ! Total flux subtracted in 200 components = 0.00135796 Jy ! Clean residual min=-0.001620 max=0.001846 Jy/beam ! Clean residual mean=0.000005 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.0430818 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 76 components and 0.0430818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049226Jy sigma=0.889205 ! Fit after self-cal, rms=0.049232Jy sigma=0.889006 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) ! Added new window around map position (33.8, 49.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000670175 Jy ! Component: 100 - total flux cleaned = 0.000966105 Jy ! Component: 150 - total flux cleaned = 0.00107934 Jy ! Component: 200 - total flux cleaned = 0.00124804 Jy ! Total flux subtracted in 200 components = 0.00124804 Jy ! Clean residual min=-0.001593 max=0.001633 Jy/beam ! Clean residual mean=0.000005 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.0443299 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 89 components and 0.0443299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049144Jy sigma=0.887628 ! Fit after self-cal, rms=0.049132Jy sigma=0.887403 ! 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=0.049132Jy sigma=0.887403 ! Fit after self-cal, rms=0.048927Jy sigma=0.887199 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.364 mas, bmaj=3.258 mas, bpa=88.86 degrees ! Estimated noise=0.609582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00083801 Jy ! Component: 100 - total flux cleaned = 0.00106393 Jy ! Component: 150 - total flux cleaned = 0.00125735 Jy ! Component: 200 - total flux cleaned = 0.00136636 Jy ! Total flux subtracted in 200 components = 0.00136636 Jy ! Clean residual min=-0.001550 max=0.001321 Jy/beam ! Clean residual mean=0.000008 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.0456962 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 105 components and 0.0456962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048902Jy sigma=0.886734 ! Fit after self-cal, rms=0.048905Jy sigma=0.886623 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 = 0.000500476 Jy ! Component: 100 - total flux cleaned = 0.00073479 Jy ! Component: 150 - total flux cleaned = 0.000884899 Jy ! Component: 200 - total flux cleaned = 0.00100648 Jy ! Total flux subtracted in 200 components = 0.00100648 Jy ! Clean residual min=-0.001493 max=0.001333 Jy/beam ! Clean residual mean=0.000008 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.0467027 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 114 components and 0.0467027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048890Jy sigma=0.886372 ! Fit after self-cal, rms=0.048888Jy sigma=0.886234 ! 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=1.249 mas, bmaj=2.456 mas, bpa=69.37 degrees ! Estimated noise=0.547228 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.249 x 2.456 at 69.37 degrees (North through East) ! Clean map min=-0.0020331 max=0.033515 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=0.9151 mas, bmaj=2.103 mas, bpa=65.91 degrees ! Estimated noise=1.01032 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0246171 Jy ! Component: 100 - total flux cleaned = 0.0314583 Jy ! Component: 150 - total flux cleaned = 0.035826 Jy ! Component: 200 - total flux cleaned = 0.0384835 Jy ! Total flux subtracted in 200 components = 0.0384835 Jy ! Clean residual min=-0.003589 max=0.004161 Jy/beam ! Clean residual mean=0.000004 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.0384835 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0384835 Jy ! Inverting map and beam ! Estimated beam: bmin=1.249 mas, bmaj=2.456 mas, bpa=69.37 degrees ! Estimated noise=0.547228 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 = 0.00309736 Jy ! Component: 100 - total flux cleaned = 0.00435152 Jy ! Component: 150 - total flux cleaned = 0.00489425 Jy ! Component: 200 - total flux cleaned = 0.00523375 Jy ! Total flux subtracted in 200 components = 0.00523375 Jy ! Clean residual min=-0.001744 max=0.001785 Jy/beam ! Clean residual mean=0.000005 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.0437173 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.0437173 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=2.364 mas, bmaj=3.258 mas, bpa=88.86 degrees ! Estimated noise=0.609582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106928 Jy ! Component: 100 - total flux cleaned = 0.00150632 Jy ! Component: 150 - total flux cleaned = 0.00176565 Jy ! Component: 200 - total flux cleaned = 0.00199773 Jy ! Total flux subtracted in 200 components = 0.00199773 Jy ! Clean residual min=-0.001644 max=0.001438 Jy/beam ! Clean residual mean=0.000007 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.045715 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 = 0.000174821 Jy ! Component: 100 - total flux cleaned = 0.000271589 Jy ! Component: 150 - total flux cleaned = 0.000420588 Jy ! Component: 200 - total flux cleaned = 0.000560176 Jy ! Total flux subtracted in 200 components = 0.000560176 Jy ! Clean residual min=-0.001594 max=0.001374 Jy/beam ! Clean residual mean=0.000008 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.0462752 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 80 components and 0.0462752 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.249 mas, bmaj=2.456 mas, bpa=69.37 degrees ! Estimated noise=0.547228 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000289365 Jy ! Component: 100 - total flux cleaned = -2.31814e-05 Jy ! Component: 150 - total flux cleaned = 0.00011619 Jy ! Component: 200 - total flux cleaned = 0.000280094 Jy ! Total flux subtracted in 200 components = 0.000280094 Jy ! Clean residual min=-0.001555 max=0.001620 Jy/beam ! Clean residual mean=0.000005 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0465553 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 92 components and 0.0465553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048908Jy sigma=0.886657 ! Fit after self-cal, rms=0.048912Jy sigma=0.886525 wmodel J1411+7424_X_map.mod ! Writing 92 model components to file: J1411+7424_X_map.mod wobs J1411+7424_X_uvs.fits ! Writing UV FITS file: J1411+7424_X_uvs.fits wwins J1411+7424_X_map.win ! wwins: Wrote 4 windows to J1411+7424_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 = 9.50273e-05 Jy ! Component: 100 - total flux cleaned = 0.000179171 Jy ! Component: 150 - total flux cleaned = 0.000206166 Jy ! Component: 200 - total flux cleaned = 0.000357239 Jy ! Component: 250 - total flux cleaned = 0.000429877 Jy ! Component: 300 - total flux cleaned = 0.000453414 Jy ! Component: 350 - total flux cleaned = 0.000499604 Jy ! Component: 400 - total flux cleaned = 0.000567284 Jy ! Component: 450 - total flux cleaned = 0.000698983 Jy ! Component: 500 - total flux cleaned = 0.00076301 Jy ! Component: 550 - total flux cleaned = 0.000826458 Jy ! Component: 600 - total flux cleaned = 0.000868083 Jy ! Component: 650 - total flux cleaned = 0.000888238 Jy ! Component: 700 - total flux cleaned = 0.000847818 Jy ! Component: 750 - total flux cleaned = 0.00080795 Jy ! Component: 800 - total flux cleaned = 0.000768715 Jy ! Component: 850 - total flux cleaned = 0.000787955 Jy ! Component: 900 - total flux cleaned = 0.000806699 Jy ! Component: 950 - total flux cleaned = 0.000787799 Jy ! Component: 1000 - total flux cleaned = 0.000769229 Jy ! Component: 1050 - total flux cleaned = 0.000787449 Jy ! Component: 1100 - total flux cleaned = 0.000769426 Jy ! Component: 1150 - total flux cleaned = 0.000787395 Jy ! Component: 1200 - total flux cleaned = 0.000769925 Jy ! Component: 1250 - total flux cleaned = 0.000787495 Jy ! Component: 1300 - total flux cleaned = 0.000787351 Jy ! Component: 1350 - total flux cleaned = 0.00077012 Jy ! Component: 1400 - total flux cleaned = 0.000787115 Jy ! Component: 1450 - total flux cleaned = 0.000787405 Jy ! Component: 1500 - total flux cleaned = 0.000837061 Jy ! Component: 1550 - total flux cleaned = 0.000886032 Jy ! Component: 1600 - total flux cleaned = 0.000869724 Jy ! Component: 1650 - total flux cleaned = 0.000917945 Jy ! Component: 1700 - total flux cleaned = 0.000933749 Jy ! Component: 1750 - total flux cleaned = 0.0009339 Jy ! Component: 1800 - total flux cleaned = 0.000949599 Jy ! Component: 1850 - total flux cleaned = 0.000996159 Jy ! Component: 1900 - total flux cleaned = 0.00101174 Jy ! Component: 1950 - total flux cleaned = 0.00114842 Jy ! Component: 2000 - total flux cleaned = 0.00114825 Jy ! Component: 2050 - total flux cleaned = 0.00117815 Jy ! Component: 2100 - total flux cleaned = 0.00125217 Jy ! Component: 2150 - total flux cleaned = 0.00128161 Jy ! Component: 2200 - total flux cleaned = 0.0012816 Jy ! Component: 2250 - total flux cleaned = 0.0013251 Jy ! Component: 2300 - total flux cleaned = 0.0013681 Jy ! Component: 2350 - total flux cleaned = 0.00138241 Jy ! Component: 2400 - total flux cleaned = 0.00143919 Jy ! Component: 2450 - total flux cleaned = 0.00143923 Jy ! Component: 2500 - total flux cleaned = 0.001495 Jy ! Component: 2550 - total flux cleaned = 0.00152267 Jy ! Component: 2600 - total flux cleaned = 0.00159142 Jy ! Component: 2650 - total flux cleaned = 0.00159128 Jy ! Component: 2700 - total flux cleaned = 0.00161847 Jy ! Component: 2750 - total flux cleaned = 0.00161837 Jy ! Component: 2800 - total flux cleaned = 0.00167197 Jy ! Component: 2850 - total flux cleaned = 0.00168525 Jy ! Component: 2900 - total flux cleaned = 0.00169846 Jy ! Component: 2950 - total flux cleaned = 0.00171169 Jy ! Component: 3000 - total flux cleaned = 0.00167251 Jy ! Component: 3050 - total flux cleaned = 0.00168558 Jy ! Component: 3100 - total flux cleaned = 0.00169849 Jy ! Component: 3150 - total flux cleaned = 0.00168559 Jy ! Component: 3200 - total flux cleaned = 0.00164722 Jy ! Component: 3250 - total flux cleaned = 0.00167274 Jy ! Component: 3300 - total flux cleaned = 0.00164736 Jy ! Component: 3350 - total flux cleaned = 0.0016221 Jy ! Component: 3400 - total flux cleaned = 0.00159703 Jy ! Component: 3450 - total flux cleaned = 0.001572 Jy ! Component: 3500 - total flux cleaned = 0.00155969 Jy ! Component: 3550 - total flux cleaned = 0.00152259 Jy ! Component: 3600 - total flux cleaned = 0.00149813 Jy ! Component: 3650 - total flux cleaned = 0.00147371 Jy ! Component: 3700 - total flux cleaned = 0.00143727 Jy ! Component: 3750 - total flux cleaned = 0.00141319 Jy ! Component: 3800 - total flux cleaned = 0.00138905 Jy ! Component: 3850 - total flux cleaned = 0.00135309 Jy ! Component: 3900 - total flux cleaned = 0.00128156 Jy ! Component: 3950 - total flux cleaned = 0.0012223 Jy ! Component: 4000 - total flux cleaned = 0.00117508 Jy ! Component: 4050 - total flux cleaned = 0.00109282 Jy ! Total flux subtracted in 4096 components = 0.00108106 Jy ! Clean residual min=-0.000661 max=0.000671 Jy/beam ! Clean residual mean=0.000001 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.0476363 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 366 components and 0.0476364 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv124_uvs/J1411+7424_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.249 x 2.456 at 69.37 degrees (North through East) ! Clean map min=-0.0018223 max=0.032819 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv124_uvs/J1411+7424_X_map.fits wmodel /scr/pima/rv124_uvs/J1411+7424_X_map.mod ! Writing 366 model components to file: /scr/pima/rv124_uvs/J1411+7424_X_map.mod wobs /scr/pima/rv124_uvs/J1411+7424_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv124_uvs/J1411+7424_X_uvs.fits wwins /scr/pima/rv124_uvs/J1411+7424_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rv124_uvs/J1411+7424_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0328187 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201188 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.83908 1.83908 3.67816 7.35632 14.7126 29.4253 58.8506 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.032 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 163.125 quit ! Quitting program ! Log file /scr/pima/rv124_uvs/J1411+7424_X_dfm.log closed on Mon Dec 24 00:19:45 2018