! Started logfile: /vlbi/uf001/uvm//J1549+0237_X_a_dfm.log on Sun Jan 13 21:56:12 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /vlbi/uf001/uvm//J1549+0237_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1549+0237_X_a_uvm.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! AN table 2: 12 integrations on 45 of 45 possible baselines. ! AN table 3: 9 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.795818 visibilities/baseline/integration-bin. ! Found source: J1549+0237 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 7764 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 12 channels. ! Selecting polarization: RR, channels: 1..12 ! 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 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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 J1549+0237_X_a] 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 8 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 23 telescope corrections were flagged in sub-array 2. ! A total of 21 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=3.470134Jy sigma=21.245280 ! Fit after self-cal, rms=2.349209Jy sigma=14.317729 ! 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=0.7571 mas, bmaj=1.766 mas, bpa=2.666 degrees ! Estimated noise=1.99026 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 = 2.49098 Jy ! Component: 100 - total flux cleaned = 3.0342 Jy ! Total flux subtracted in 100 components = 3.0342 Jy ! Clean residual min=-0.098195 max=0.151945 Jy/beam ! Clean residual mean=-0.000048 rms=0.022416 Jy/beam ! Combined flux in latest and established models = 3.0342 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 3.0342 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.547487Jy sigma=3.386496 ! Fit after self-cal, rms=0.547462Jy sigma=3.386408 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.148098 Jy ! Component: 100 - total flux cleaned = 0.193758 Jy ! Total flux subtracted in 100 components = 0.193758 Jy ! Clean residual min=-0.095836 max=0.145045 Jy/beam ! Clean residual mean=-0.000027 rms=0.021272 Jy/beam ! Combined flux in latest and established models = 3.22796 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 13 components and 3.22796 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.484071Jy sigma=3.078418 ! Fit after self-cal, rms=0.484053Jy sigma=3.078360 ! Inverting map ! Added new window around map position (1.4, 2.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.131794 Jy ! Component: 100 - total flux cleaned = 0.182589 Jy ! Total flux subtracted in 100 components = 0.182589 Jy ! Clean residual min=-0.094784 max=0.123525 Jy/beam ! Clean residual mean=-0.000015 rms=0.020086 Jy/beam ! Combined flux in latest and established models = 3.41055 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 3.41055 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.440177Jy sigma=2.823156 ! Fit after self-cal, rms=0.436615Jy sigma=2.798343 ! 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=1.015 mas, bmaj=2.18 mas, bpa=2.115 degrees ! Estimated noise=1.44721 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 (-1.4, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.129519 Jy ! Component: 100 - total flux cleaned = 0.2012 Jy ! Component: 150 - total flux cleaned = 0.247869 Jy ! Component: 200 - total flux cleaned = 0.257617 Jy ! Total flux subtracted in 200 components = 0.257617 Jy ! Clean residual min=-0.068638 max=0.077665 Jy/beam ! Clean residual mean=0.000012 rms=0.014598 Jy/beam ! Combined flux in latest and established models = 3.66817 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 3.66816 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.390003Jy sigma=2.550859 ! Fit after self-cal, rms=0.387946Jy sigma=2.539683 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.015 x 2.18 at 2.115 degrees (North through East) ! Clean map min=-0.063512 max=3.2318 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.07 HN 1.01 KP 1.08 ! LA 0.77 NL 1.03 OV 0.98 SC 1.57 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 1.03 HN 0.95 KP 1.06 ! LA 0.95 MK 1.02 NL 1.08 OV 0.93 ! PT 1.01 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.02 HN 1.04 KP 1.00 LA 1.01 ! NL 1.14 OV 0.94 PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.07 HN 0.99 KP 1.07 ! LA 0.78 NL 1.06 OV 0.97 SC 1.61 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.03 HN 0.97 KP 1.05 ! LA 0.97 MK 1.01 NL 1.06 OV 0.93 ! PT 1.01 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.01 HN 1.01 KP 1.02 LA 1.00 ! NL 1.15 OV 0.94 PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.07 HN 0.99 KP 1.08 ! LA 0.78 NL 1.05 OV 0.97 SC 1.57 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.03 HN 0.98 KP 1.04 ! LA 0.95 MK 1.04 NL 1.09 OV 0.93 ! PT 1.00 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.03 HN 1.04 KP 1.01 LA 1.03 ! NL 1.13 OV 0.93 PT 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.05 HN 0.98 KP 1.07 ! LA 0.76 NL 1.07 OV 0.97 SC 1.50 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.03 HN 0.95 KP 1.05 ! LA 0.96 MK 1.02 NL 1.06 OV 0.92 ! PT 1.01 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.02 HN 1.02 KP 1.02 LA 1.01 ! NL 1.12 OV 0.94 PT 0.95 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 0.98 KP 1.05 ! LA 0.77 NL 1.08 OV 0.96 SC 1.59 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.02 HN 0.95 KP 1.04 ! LA 0.95 MK 1.01 NL 1.07 OV 0.92 ! PT 1.00 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 HN 1.02 KP 1.02 LA 1.02 ! NL 1.17 OV 0.94 PT 0.95 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 1.00 KP 1.08 ! LA 0.75 NL 1.01 OV 0.95 SC 1.61 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.03 HN 0.97 KP 1.03 ! LA 0.96 MK 1.01 NL 1.08 OV 0.92 ! PT 1.00 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 HN 1.01 KP 0.99 LA 1.01 ! NL 1.17 OV 0.96 PT 0.95 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 0.99 KP 1.08 ! LA 0.75 NL 1.00 OV 0.96 SC 1.63 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.01 HN 0.98 KP 1.04 ! LA 0.95 MK 1.00 NL 1.07 OV 0.92 ! PT 1.00 SC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.01 HN 1.02 KP 0.98 LA 1.00 ! NL 1.14 OV 0.96 PT 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.05 HN 1.00 KP 1.04 ! LA 0.75 NL 1.05 OV 0.96 SC 1.55 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.02 HN 0.96 KP 1.04 ! LA 0.95 MK 1.01 NL 1.05 OV 0.92 ! PT 1.00 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.02 HN 1.01 KP 1.02 LA 1.00 ! NL 1.17 OV 0.95 PT 0.94 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 0.99 KP 1.05 ! LA 0.77 NL 1.08 OV 0.95 SC 1.59 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.02 HN 0.97 KP 1.04 ! LA 0.95 MK 0.99 NL 1.06 OV 0.91 ! PT 1.00 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 HN 1.01 KP 1.02 LA 1.00 ! NL 1.17 OV 0.93 PT 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.06 HN 1.00 KP 1.07 ! LA 0.75 NL 1.00 OV 0.94 SC 1.66 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.01 HN 0.96 KP 1.04 ! LA 0.95 MK 1.01 NL 1.07 OV 0.92 ! PT 0.99 SC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 HN 1.03 KP 0.99 LA 1.01 ! NL 1.16 OV 0.94 PT 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 0.99 KP 1.04 ! LA 0.76 NL 1.07 OV 0.95 SC 1.64 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.02 HN 0.96 KP 1.03 ! LA 0.96 MK 1.02 NL 1.05 OV 0.92 ! PT 1.00 SC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 HN 1.02 KP 1.01 LA 1.00 ! NL 1.16 OV 0.94 PT 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.06 HN 0.98 KP 1.07 ! LA 0.76 NL 1.01 OV 0.93 SC 1.69 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.02 HN 0.97 KP 0.99 ! LA 0.95 MK 1.01 NL 1.08 OV 0.92 ! PT 1.00 SC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.01 HN 1.02 KP 1.01 LA 1.01 ! NL 1.14 OV 0.94 PT 0.95 ! ! ! Fit before self-cal, rms=0.387946Jy sigma=2.539683 ! Fit after self-cal, rms=0.200336Jy sigma=1.183495 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=2.195 mas, bpa=1.935 degrees ! Estimated noise=1.45097 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 = -0.0499228 Jy ! Component: 100 - total flux cleaned = -0.069511 Jy ! Component: 150 - total flux cleaned = -0.0758718 Jy ! Component: 200 - total flux cleaned = -0.0770212 Jy ! Total flux subtracted in 200 components = -0.0770212 Jy ! Clean residual min=-0.034942 max=0.043227 Jy/beam ! Clean residual mean=0.000015 rms=0.006569 Jy/beam ! Combined flux in latest and established models = 3.59114 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 58 components and 3.59114 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.186023Jy sigma=1.103957 ! Fit after self-cal, rms=0.185477Jy sigma=1.100460 ! Inverting map ! Added new window around map position (10, -13.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0389512 Jy ! Component: 100 - total flux cleaned = 0.0462044 Jy ! Component: 150 - total flux cleaned = 0.0442994 Jy ! Component: 200 - total flux cleaned = 0.0437624 Jy ! Total flux subtracted in 200 components = 0.0437624 Jy ! Clean residual min=-0.035029 max=0.036138 Jy/beam ! Clean residual mean=0.000022 rms=0.006140 Jy/beam ! Combined flux in latest and established models = 3.63491 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 81 components and 3.63491 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.175819Jy sigma=1.044787 ! Fit after self-cal, rms=0.175095Jy sigma=1.039017 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.175095Jy sigma=1.039017 ! Fit after self-cal, rms=0.128572Jy sigma=0.729963 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.009 mas, bmaj=2.197 mas, bpa=1.95 degrees ! Estimated noise=1.45097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0368341 Jy ! Component: 100 - total flux cleaned = -0.0472722 Jy ! Component: 150 - total flux cleaned = -0.0462749 Jy ! Component: 200 - total flux cleaned = -0.0463249 Jy ! Total flux subtracted in 200 components = -0.0463249 Jy ! Clean residual min=-0.019410 max=0.016433 Jy/beam ! Clean residual mean=0.000009 rms=0.003457 Jy/beam ! Combined flux in latest and established models = 3.58858 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 96 components and 3.58858 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.116680Jy sigma=0.662611 ! Fit after self-cal, rms=0.116528Jy sigma=0.661841 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 = 0.000331068 Jy ! Component: 100 - total flux cleaned = 0.000332062 Jy ! Component: 150 - total flux cleaned = -0.000274047 Jy ! Component: 200 - total flux cleaned = -0.000835978 Jy ! Total flux subtracted in 200 components = -0.000835978 Jy ! Clean residual min=-0.018759 max=0.016409 Jy/beam ! Clean residual mean=0.000008 rms=0.003385 Jy/beam ! Combined flux in latest and established models = 3.58774 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 105 components and 3.58774 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.114914Jy sigma=0.651927 ! Fit after self-cal, rms=0.114853Jy sigma=0.651670 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.114853Jy sigma=0.651670 ! Fit after self-cal, rms=0.107290Jy sigma=0.608229 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=2.2 mas, bpa=1.949 degrees ! Estimated noise=1.45111 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0234155 Jy ! Component: 100 - total flux cleaned = -0.0346797 Jy ! Component: 150 - total flux cleaned = -0.0379498 Jy ! Component: 200 - total flux cleaned = -0.0388747 Jy ! Total flux subtracted in 200 components = -0.0388747 Jy ! Clean residual min=-0.014101 max=0.013266 Jy/beam ! Clean residual mean=0.000006 rms=0.002717 Jy/beam ! Combined flux in latest and established models = 3.54887 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 111 components and 3.54887 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.101239Jy sigma=0.573811 ! Fit after self-cal, rms=0.101173Jy sigma=0.573619 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 = -0.00059382 Jy ! Component: 100 - total flux cleaned = -0.000592698 Jy ! Component: 150 - total flux cleaned = -0.00105431 Jy ! Component: 200 - total flux cleaned = -0.00147897 Jy ! Total flux subtracted in 200 components = -0.00147897 Jy ! Clean residual min=-0.013757 max=0.013181 Jy/beam ! Clean residual mean=0.000006 rms=0.002667 Jy/beam ! Combined flux in latest and established models = 3.54739 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 117 components and 3.54739 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.100152Jy sigma=0.567472 ! Fit after self-cal, rms=0.100113Jy sigma=0.567354 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.100113Jy sigma=0.567354 ! Fit after self-cal, rms=0.096028Jy sigma=0.547976 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.213 mas, bmaj=3.398 mas, bpa=-3.762 degrees ! Estimated noise=1.79583 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0170069 Jy ! Component: 100 - total flux cleaned = -0.0259669 Jy ! Component: 150 - total flux cleaned = -0.0285778 Jy ! Component: 200 - total flux cleaned = -0.0298298 Jy ! Total flux subtracted in 200 components = -0.0298298 Jy ! Clean residual min=-0.014018 max=0.014344 Jy/beam ! Clean residual mean=0.000006 rms=0.003139 Jy/beam ! Combined flux in latest and established models = 3.51756 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 130 components and 3.51756 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.093922Jy sigma=0.536076 ! Fit after self-cal, rms=0.093851Jy sigma=0.535712 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 (-0.8, -9.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000997691 Jy ! Component: 100 - total flux cleaned = -0.00104812 Jy ! Component: 150 - total flux cleaned = -0.00106249 Jy ! Component: 200 - total flux cleaned = 0.000395925 Jy ! Total flux subtracted in 200 components = 0.000395925 Jy ! Clean residual min=-0.011211 max=0.009908 Jy/beam ! Clean residual mean=0.000006 rms=0.002601 Jy/beam ! Combined flux in latest and established models = 3.51796 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 171 components and 3.51796 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.090904Jy sigma=0.521860 ! Fit after self-cal, rms=0.090826Jy sigma=0.520698 ! 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=1.008 mas, bmaj=2.201 mas, bpa=1.963 degrees ! Estimated noise=1.45126 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.008 x 2.201 at 1.963 degrees (North through East) ! Clean map min=-0.011058 max=3.2324 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.090826Jy sigma=0.520698 ! Fit after self-cal, rms=0.086101Jy sigma=0.483021 ! Inverting map and beam ! Estimated beam: bmin=1.009 mas, bmaj=2.202 mas, bpa=1.959 degrees ! Estimated noise=1.45118 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00828961 Jy ! Component: 100 - total flux cleaned = -0.0133004 Jy ! Component: 150 - total flux cleaned = -0.0142976 Jy ! Component: 200 - total flux cleaned = -0.0157587 Jy ! Total flux subtracted in 200 components = -0.0157587 Jy ! Clean residual min=-0.009593 max=0.008230 Jy/beam ! Clean residual mean=0.000003 rms=0.001789 Jy/beam ! Combined flux in latest and established models = 3.5022 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 185 components and 3.5022 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.082899Jy sigma=0.462926 ! Fit after self-cal, rms=0.082866Jy sigma=0.462709 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000541529 Jy ! Component: 100 - total flux cleaned = -0.00153282 Jy ! Component: 150 - total flux cleaned = -0.00221621 Jy ! Component: 200 - total flux cleaned = -0.00221 Jy ! Total flux subtracted in 200 components = -0.00221 Jy ! Clean residual min=-0.009169 max=0.007678 Jy/beam ! Clean residual mean=0.000002 rms=0.001737 Jy/beam ! Combined flux in latest and established models = 3.49999 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 205 components and 3.49999 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081610Jy sigma=0.454989 ! Fit after self-cal, rms=0.081589Jy sigma=0.454895 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081589Jy sigma=0.454895 ! Fit after self-cal, rms=0.080305Jy sigma=0.450155 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=0.7475 mas, bmaj=1.791 mas, bpa=2.476 degrees ! Estimated noise=2.02314 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.51867 Jy ! Component: 100 - total flux cleaned = 3.06791 Jy ! Component: 150 - total flux cleaned = 3.19023 Jy ! Component: 200 - total flux cleaned = 3.24085 Jy ! Total flux subtracted in 200 components = 3.24085 Jy ! Clean residual min=-0.018206 max=0.034670 Jy/beam ! Clean residual mean=-0.000019 rms=0.003664 Jy/beam ! Combined flux in latest and established models = 3.24085 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 15 model components to the UV plane model. ! The established model now contains 15 components and 3.24085 Jy ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=2.203 mas, bpa=1.973 degrees ! Estimated noise=1.45057 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) ! Added new window around map position (0.4, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0639237 Jy ! Component: 100 - total flux cleaned = 0.106662 Jy ! Component: 150 - total flux cleaned = 0.138067 Jy ! Component: 200 - total flux cleaned = 0.162153 Jy ! Total flux subtracted in 200 components = 0.162153 Jy ! Clean residual min=-0.013799 max=0.016260 Jy/beam ! Clean residual mean=-0.000013 rms=0.002835 Jy/beam ! Combined flux in latest and established models = 3.403 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 59 components and 3.403 Jy ! Inverting map ! Added new window around map position (1.6, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0171979 Jy ! Component: 100 - total flux cleaned = 0.0294268 Jy ! Component: 150 - total flux cleaned = 0.0394787 Jy ! Component: 200 - total flux cleaned = 0.0482581 Jy ! Total flux subtracted in 200 components = 0.0482581 Jy ! Clean residual min=-0.010782 max=0.009379 Jy/beam ! Clean residual mean=-0.000005 rms=0.002043 Jy/beam ! Combined flux in latest and established models = 3.45126 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 90 components and 3.45126 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=2.215 mas, bmaj=3.401 mas, bpa=-3.649 degrees ! Estimated noise=1.79387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0096769 Jy ! Component: 100 - total flux cleaned = 0.0156769 Jy ! Component: 150 - total flux cleaned = 0.0202757 Jy ! Component: 200 - total flux cleaned = 0.0238936 Jy ! Total flux subtracted in 200 components = 0.0238936 Jy ! Clean residual min=-0.009312 max=0.010299 Jy/beam ! Clean residual mean=-0.000003 rms=0.002197 Jy/beam ! Combined flux in latest and established models = 3.47516 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) ! Added new window around map position (2.8, 15.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00453271 Jy ! Component: 100 - total flux cleaned = 0.00789546 Jy ! Component: 150 - total flux cleaned = 0.00938254 Jy ! Component: 200 - total flux cleaned = 0.0105107 Jy ! Total flux subtracted in 200 components = 0.0105107 Jy ! Clean residual min=-0.007772 max=0.007672 Jy/beam ! Clean residual mean=-0.000001 rms=0.001895 Jy/beam ! Combined flux in latest and established models = 3.48567 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 168 components and 3.48567 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=2.203 mas, bpa=1.973 degrees ! Estimated noise=1.45057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00250094 Jy ! Component: 100 - total flux cleaned = 0.00329541 Jy ! Component: 150 - total flux cleaned = 0.00330274 Jy ! Component: 200 - total flux cleaned = 0.00418123 Jy ! Total flux subtracted in 200 components = 0.00418123 Jy ! Clean residual min=-0.007672 max=0.006778 Jy/beam ! Clean residual mean=0.000000 rms=0.001469 Jy/beam ! Combined flux in latest and established models = 3.48985 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 195 components and 3.48985 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.076955Jy sigma=0.432789 ! Fit after self-cal, rms=0.076393Jy sigma=0.428524 wmodel J1549+0237_X_a_map.mod ! Writing 195 model components to file: J1549+0237_X_a_map.mod wobs J1549+0237_X_a_uvs.fits ! Writing UV FITS file: J1549+0237_X_a_uvs.fits wwins J1549+0237_X_a_map.win ! wwins: Wrote 8 windows to J1549+0237_X_a_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 = 0.000217368 Jy ! Component: 100 - total flux cleaned = 0.00022083 Jy ! Component: 150 - total flux cleaned = 0.000875595 Jy ! Component: 200 - total flux cleaned = 0.00108747 Jy ! Component: 250 - total flux cleaned = 0.000987194 Jy ! Component: 300 - total flux cleaned = 0.000794546 Jy ! Component: 350 - total flux cleaned = 0.000608408 Jy ! Component: 400 - total flux cleaned = 0.00024219 Jy ! Component: 450 - total flux cleaned = -2.5609e-05 Jy ! Component: 500 - total flux cleaned = -2.76549e-05 Jy ! Component: 550 - total flux cleaned = -0.000116026 Jy ! Component: 600 - total flux cleaned = -0.000116943 Jy ! Component: 650 - total flux cleaned = 0.000214323 Jy ! Component: 700 - total flux cleaned = 0.000376904 Jy ! Component: 750 - total flux cleaned = 0.00061734 Jy ! Component: 800 - total flux cleaned = 0.000854599 Jy ! Component: 850 - total flux cleaned = 0.00108768 Jy ! Component: 900 - total flux cleaned = 0.00124118 Jy ! Component: 950 - total flux cleaned = 0.00169279 Jy ! Component: 1000 - total flux cleaned = 0.00184146 Jy ! Component: 1050 - total flux cleaned = 0.00213415 Jy ! Component: 1100 - total flux cleaned = 0.00227965 Jy ! Component: 1150 - total flux cleaned = 0.0023498 Jy ! Component: 1200 - total flux cleaned = 0.00249071 Jy ! Component: 1250 - total flux cleaned = 0.00249051 Jy ! Component: 1300 - total flux cleaned = 0.00276591 Jy ! Component: 1350 - total flux cleaned = 0.0024911 Jy ! Component: 1400 - total flux cleaned = 0.00269428 Jy ! Component: 1450 - total flux cleaned = 0.00269475 Jy ! Component: 1500 - total flux cleaned = 0.00276127 Jy ! Component: 1550 - total flux cleaned = 0.00282763 Jy ! Component: 1600 - total flux cleaned = 0.00289227 Jy ! Component: 1650 - total flux cleaned = 0.00276288 Jy ! Component: 1700 - total flux cleaned = 0.00288861 Jy ! Component: 1750 - total flux cleaned = 0.00288787 Jy ! Component: 1800 - total flux cleaned = 0.00251322 Jy ! Component: 1850 - total flux cleaned = 0.00263684 Jy ! Component: 1900 - total flux cleaned = 0.00245216 Jy ! Component: 1950 - total flux cleaned = 0.00245225 Jy ! Component: 2000 - total flux cleaned = 0.00245181 Jy ! Component: 2050 - total flux cleaned = 0.00239139 Jy ! Component: 2100 - total flux cleaned = 0.00221382 Jy ! Component: 2150 - total flux cleaned = 0.00239031 Jy ! Component: 2200 - total flux cleaned = 0.00221608 Jy ! Component: 2250 - total flux cleaned = 0.00221646 Jy ! Component: 2300 - total flux cleaned = 0.00244472 Jy ! Component: 2350 - total flux cleaned = 0.00244387 Jy ! Component: 2400 - total flux cleaned = 0.0023873 Jy ! Component: 2450 - total flux cleaned = 0.002331 Jy ! Component: 2500 - total flux cleaned = 0.00233081 Jy ! Component: 2550 - total flux cleaned = 0.0020566 Jy ! Component: 2600 - total flux cleaned = 0.00232806 Jy ! Component: 2650 - total flux cleaned = 0.00216577 Jy ! Component: 2700 - total flux cleaned = 0.00205839 Jy ! Component: 2750 - total flux cleaned = 0.00195234 Jy ! Component: 2800 - total flux cleaned = 0.00184671 Jy ! Component: 2850 - total flux cleaned = 0.00174193 Jy ! Component: 2900 - total flux cleaned = 0.00174209 Jy ! Component: 2950 - total flux cleaned = 0.00169057 Jy ! Component: 3000 - total flux cleaned = 0.00158779 Jy ! Component: 3050 - total flux cleaned = 0.00168953 Jy ! Component: 3100 - total flux cleaned = 0.00148774 Jy ! Component: 3150 - total flux cleaned = 0.00148761 Jy ! Component: 3200 - total flux cleaned = 0.00138846 Jy ! Component: 3250 - total flux cleaned = 0.00138832 Jy ! Component: 3300 - total flux cleaned = 0.00138773 Jy ! Component: 3350 - total flux cleaned = 0.00114495 Jy ! Component: 3400 - total flux cleaned = 0.00114424 Jy ! Component: 3450 - total flux cleaned = 0.00124025 Jy ! Component: 3500 - total flux cleaned = 0.00109808 Jy ! Component: 3550 - total flux cleaned = 0.00105109 Jy ! Component: 3600 - total flux cleaned = 0.00119222 Jy ! Component: 3650 - total flux cleaned = 0.000913003 Jy ! Component: 3700 - total flux cleaned = 0.00105203 Jy ! Component: 3750 - total flux cleaned = 0.00100573 Jy ! Component: 3800 - total flux cleaned = 0.00100647 Jy ! Component: 3850 - total flux cleaned = 0.000961567 Jy ! Component: 3900 - total flux cleaned = 0.00091598 Jy ! Component: 3950 - total flux cleaned = 0.00100549 Jy ! Component: 4000 - total flux cleaned = 0.00100556 Jy ! Component: 4050 - total flux cleaned = 0.00113796 Jy ! Total flux subtracted in 4096 components = 0.00105027 Jy ! Clean residual min=-0.002645 max=0.002409 Jy/beam ! Clean residual mean=0.000000 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 3.4909 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 488 components and 3.4909 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1549+0237_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.008 x 2.203 at 1.973 degrees (North through East) ! Clean map min=-0.0089816 max=3.2393 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1549+0237_X_a_map.fits wmodel /vlbi/uf001/uvm//J1549+0237_X_a_map.mod ! Writing 488 model components to file: /vlbi/uf001/uvm//J1549+0237_X_a_map.mod wobs /vlbi/uf001/uvm//J1549+0237_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1549+0237_X_a_uvs.fits wwins /vlbi/uf001/uvm//J1549+0237_X_a_map.win ! wwins: Wrote 9 windows to /vlbi/uf001/uvm//J1549+0237_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 3.23925 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000778968 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0721433 0.0721433 0.144287 0.288573 0.577147 1.15429 2.30859 4.61717 9.23435 18.4687 36.9374 73.8748 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak= ", int(1000*peak_flux)/1000 ! peak= 3.239 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4158.39 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1549+0237_X_a_dfm.log closed on Sun Jan 13 21:56:17 2019