! Started logfile: /vlbi/uf001/uvm//J1955+5131_X_b_dfm.log on Sun Jan 13 22:24:12 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//J1955+5131_X_b_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1955+5131_X_b_uvm.fits ! AN table 1: 5 integrations on 36 of 36 possible baselines. ! AN table 2: 19 integrations on 21 of 21 possible baselines. ! AN table 3: 14 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.770083 visibilities/baseline/integration-bin. ! Found source: J1955+5131 ! ! 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 10008 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 J1955+5131_X_b] 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 12 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 75 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 75 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 75 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 75 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 75 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 75 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 75 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 75 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 75 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 75 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 75 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 40 telescope corrections were flagged in sub-array 2. ! A total of 75 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.222407Jy sigma=21.074008 ! Fit after self-cal, rms=0.391648Jy sigma=7.027323 ! 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=0.9335 mas, bmaj=1.182 mas, bpa=35.54 degrees ! Estimated noise=0.753206 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 = 0.471435 Jy ! Component: 100 - total flux cleaned = 0.621344 Jy ! Total flux subtracted in 100 components = 0.621344 Jy ! Clean residual min=-0.026212 max=0.064941 Jy/beam ! Clean residual mean=0.000016 rms=0.007265 Jy/beam ! Combined flux in latest and established models = 0.621344 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.621344 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=0.213128Jy sigma=3.523461 ! Fit after self-cal, rms=0.212154Jy sigma=3.503779 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0739357 Jy ! Component: 100 - total flux cleaned = 0.111788 Jy ! Total flux subtracted in 100 components = 0.111788 Jy ! Clean residual min=-0.025260 max=0.055029 Jy/beam ! Clean residual mean=-0.000007 rms=0.005943 Jy/beam ! Combined flux in latest and established models = 0.733132 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.733132 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=0.166736Jy sigma=2.801889 ! Fit after self-cal, rms=0.166344Jy sigma=2.794441 ! Inverting map ! Added new window around map position (-1.6, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0506696 Jy ! Component: 100 - total flux cleaned = 0.07662 Jy ! Total flux subtracted in 100 components = 0.07662 Jy ! Clean residual min=-0.025283 max=0.034827 Jy/beam ! Clean residual mean=-0.000021 rms=0.005111 Jy/beam ! Combined flux in latest and established models = 0.809752 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 0.809752 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=0.144357Jy sigma=2.426714 ! Fit after self-cal, rms=0.142147Jy sigma=2.379651 ! Inverting map ! Added new window around map position (-2, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0304333 Jy ! Component: 100 - total flux cleaned = 0.0497514 Jy ! Total flux subtracted in 100 components = 0.0497514 Jy ! Clean residual min=-0.022621 max=0.032116 Jy/beam ! Clean residual mean=-0.000031 rms=0.004662 Jy/beam ! Combined flux in latest and established models = 0.859503 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 0.859503 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=0.132522Jy sigma=2.228137 ! Fit after self-cal, rms=0.131652Jy sigma=2.211020 ! 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=1.278 mas, bmaj=1.499 mas, bpa=36.2 degrees ! Estimated noise=0.511808 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 (2, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0316564 Jy ! Component: 100 - total flux cleaned = 0.0485023 Jy ! Component: 150 - total flux cleaned = 0.0576742 Jy ! Component: 200 - total flux cleaned = 0.0631003 Jy ! Total flux subtracted in 200 components = 0.0631003 Jy ! Clean residual min=-0.021536 max=0.021937 Jy/beam ! Clean residual mean=-0.000040 rms=0.004881 Jy/beam ! Combined flux in latest and established models = 0.922603 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 70 components and 0.922603 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=0.121131Jy sigma=2.034721 ! Fit after self-cal, rms=0.120958Jy sigma=2.030992 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.278 x 1.499 at 36.2 degrees (North through East) ! Clean map min=-0.020427 max=0.62258 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 2.03 KP 1.06 LA 1.05 ! MK 1.04 NL 1.07 OV 0.96 PT 0.95 ! SC 1.03 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 0.96 KP 1.04 LA 1.01 ! NL 1.13 OV 0.91 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.01 HN 0.97 KP 1.11 ! LA 0.80 MK 1.01 NL 1.11 OV 0.97 ! PT 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 2.08 KP 1.07 LA 1.04 ! MK 1.08 NL 1.07 OV 0.97 PT 0.96 ! SC 0.99 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 0.97 KP 1.04 LA 1.02 ! NL 1.12 OV 0.91 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 0.98 HN 0.96 KP 1.07 ! LA 0.81 MK 1.00 NL 1.13 OV 0.96 ! PT 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 2.17 KP 1.06 LA 1.04 ! MK 1.03 NL 1.08 OV 0.95 PT 0.96 ! SC 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 0.95 KP 1.04 LA 1.03 ! NL 1.14 OV 0.90 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.99 HN 0.94 KP 1.08 ! LA 0.81 MK 0.99 NL 1.13 OV 0.98 ! PT 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 1.92 KP 1.05 LA 1.04 ! MK 1.00 NL 1.07 OV 0.97 PT 0.95 ! SC 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 0.98 KP 1.04 LA 1.01 ! NL 1.12 OV 0.91 PT 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.00 HN 0.97 KP 1.11 ! LA 0.85 MK 0.99 NL 1.15 OV 0.96 ! PT 0.91 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 2.14 KP 1.04 LA 1.03 ! MK 1.06 NL 1.07 OV 0.93 PT 0.96 ! SC 0.99 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 0.95 KP 1.04 LA 1.02 ! NL 1.13 OV 0.90 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 1.00 HN 0.95 KP 1.10 ! LA 0.83 MK 1.00 NL 1.13 OV 0.94 ! PT 0.92 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 1.99 KP 1.10 LA 1.04 ! MK 1.02 NL 1.04 OV 0.97 PT 0.94 ! SC 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 0.97 KP 1.05 LA 1.01 ! NL 1.14 OV 0.89 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.00 HN 0.96 KP 1.09 ! LA 0.80 MK 1.01 NL 1.15 OV 0.94 ! PT 0.90 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 HN 1.99 KP 1.05 LA 1.03 ! MK 1.04 NL 1.10 OV 0.94 PT 0.96 ! SC 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 0.96 KP 1.04 LA 1.02 ! NL 1.14 OV 0.90 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.97 HN 0.91 KP 1.10 ! LA 0.80 MK 1.00 NL 1.12 OV 0.96 ! PT 0.92 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 1.97 KP 1.07 LA 1.02 ! MK 1.04 NL 1.08 OV 0.94 PT 0.97 ! SC 0.98 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 0.95 KP 1.05 LA 1.02 ! NL 1.15 OV 0.90 PT 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.96 HN 0.95 KP 1.11 ! LA 0.81 MK 1.01 NL 1.09 OV 0.95 ! PT 0.91 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 HN 2.09 KP 1.07 LA 1.02 ! MK 1.00 NL 1.05 OV 0.93 PT 0.95 ! SC 0.98 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 0.94 KP 1.05 LA 1.00 ! NL 1.13 OV 0.89 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.96 HN 0.96 KP 1.08 ! LA 0.79 MK 0.99 NL 1.11 OV 0.97 ! PT 0.91 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 1.93 KP 1.05 LA 1.00 ! MK 0.98 NL 1.06 OV 0.97 PT 0.97 ! SC 0.95 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.02 HN 0.94 KP 1.04 LA 1.02 ! NL 1.15 OV 0.91 PT 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 1.01 HN 0.98 KP 1.10 ! LA 0.79 MK 0.99 NL 1.10 OV 0.95 ! PT 0.92 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 1.88 KP 1.03 LA 1.05 ! MK 1.04 NL 1.04 OV 0.95 PT 0.95 ! SC 1.02 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 0.94 KP 1.03 LA 1.03 ! NL 1.13 OV 0.91 PT 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.99 HN 0.96 KP 1.08 ! LA 0.80 MK 1.00 NL 1.08 OV 0.95 ! PT 0.92 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 1.96 KP 1.06 LA 1.03 ! MK 1.01 NL 1.04 OV 0.95 PT 0.95 ! SC 1.01 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 0.96 KP 1.05 LA 1.02 ! NL 1.15 OV 0.89 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.95 HN 0.96 KP 1.10 ! LA 0.82 MK 1.02 NL 1.12 OV 0.95 ! PT 0.92 ! ! ! Fit before self-cal, rms=0.120958Jy sigma=2.030992 ! Fit after self-cal, rms=0.081646Jy sigma=1.315764 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.29 mas, bmaj=1.471 mas, bpa=37.04 degrees ! Estimated noise=0.520239 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 = -0.0112472 Jy ! Component: 100 - total flux cleaned = -0.0148546 Jy ! Component: 150 - total flux cleaned = -0.0156852 Jy ! Component: 200 - total flux cleaned = -0.0159204 Jy ! Total flux subtracted in 200 components = -0.0159204 Jy ! Clean residual min=-0.009565 max=0.010248 Jy/beam ! Clean residual mean=0.000056 rms=0.002370 Jy/beam ! Combined flux in latest and established models = 0.906683 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 89 components and 0.906683 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=0.078737Jy sigma=1.258476 ! Fit after self-cal, rms=0.078805Jy sigma=1.255970 ! 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=0.078805Jy sigma=1.255970 ! Fit after self-cal, rms=0.069119Jy sigma=1.041615 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.286 mas, bmaj=1.473 mas, bpa=36.98 degrees ! Estimated noise=0.519336 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00874892 Jy ! Component: 100 - total flux cleaned = -0.0119691 Jy ! Component: 150 - total flux cleaned = -0.0133571 Jy ! Component: 200 - total flux cleaned = -0.0141994 Jy ! Total flux subtracted in 200 components = -0.0141994 Jy ! Clean residual min=-0.005105 max=0.011344 Jy/beam ! Clean residual mean=0.000023 rms=0.001410 Jy/beam ! Combined flux in latest and established models = 0.892483 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 100 components and 0.892483 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=0.067655Jy sigma=1.015600 ! Fit after self-cal, rms=0.067575Jy sigma=1.014232 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 (-4.8, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103269 Jy ! Component: 100 - total flux cleaned = 0.0139519 Jy ! Component: 150 - total flux cleaned = 0.015991 Jy ! Component: 200 - total flux cleaned = 0.0175878 Jy ! Total flux subtracted in 200 components = 0.0175878 Jy ! Clean residual min=-0.004307 max=0.004619 Jy/beam ! Clean residual mean=0.000011 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 0.910071 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 118 components and 0.910071 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=0.065713Jy sigma=0.983101 ! Fit after self-cal, rms=0.065515Jy sigma=0.979962 ! 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=0.065515Jy sigma=0.979962 ! Fit after self-cal, rms=0.065197Jy sigma=0.971218 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.284 mas, bmaj=1.472 mas, bpa=37 degrees ! Estimated noise=0.518899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00136929 Jy ! Component: 100 - total flux cleaned = -0.00154287 Jy ! Component: 150 - total flux cleaned = -0.000864027 Jy ! Component: 200 - total flux cleaned = -3.64412e-05 Jy ! Total flux subtracted in 200 components = -3.64412e-05 Jy ! Clean residual min=-0.003968 max=0.004113 Jy/beam ! Clean residual mean=0.000004 rms=0.000959 Jy/beam ! Combined flux in latest and established models = 0.910035 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 132 components and 0.910035 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=0.064387Jy sigma=0.957836 ! Fit after self-cal, rms=0.064339Jy sigma=0.956978 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 (-9.2, 4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00365782 Jy ! Component: 100 - total flux cleaned = 0.00539253 Jy ! Component: 150 - total flux cleaned = 0.00680864 Jy ! Component: 200 - total flux cleaned = 0.00780107 Jy ! Total flux subtracted in 200 components = 0.00780107 Jy ! Clean residual min=-0.003777 max=0.003862 Jy/beam ! Clean residual mean=0.000004 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.917836 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 152 components and 0.917836 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=0.063855Jy sigma=0.948867 ! Fit after self-cal, rms=0.063837Jy sigma=0.948425 ! 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=0.063837Jy sigma=0.948425 ! Fit after self-cal, rms=0.063835Jy sigma=0.945631 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.45 mas, bmaj=2.572 mas, bpa=45.93 degrees ! Estimated noise=0.631463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000103339 Jy ! Component: 100 - total flux cleaned = 0.000173162 Jy ! Component: 150 - total flux cleaned = 0.00059818 Jy ! Component: 200 - total flux cleaned = 0.00111588 Jy ! Total flux subtracted in 200 components = 0.00111588 Jy ! Clean residual min=-0.004573 max=0.004603 Jy/beam ! Clean residual mean=0.000008 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.918952 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 193 components and 0.918951 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=0.063538Jy sigma=0.940183 ! Fit after self-cal, rms=0.063527Jy sigma=0.939831 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 (-50.2, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00420747 Jy ! Component: 100 - total flux cleaned = 0.00656644 Jy ! Component: 150 - total flux cleaned = 0.00778036 Jy ! Component: 200 - total flux cleaned = 0.00845634 Jy ! Total flux subtracted in 200 components = 0.00845634 Jy ! Clean residual min=-0.003782 max=0.003249 Jy/beam ! Clean residual mean=0.000001 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.927408 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 227 components and 0.927408 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=0.063332Jy sigma=0.935541 ! Fit after self-cal, rms=0.063309Jy sigma=0.935239 ! 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=1.284 mas, bmaj=1.472 mas, bpa=37.06 degrees ! Estimated noise=0.518974 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.284 x 1.472 at 37.06 degrees (North through East) ! Clean map min=-0.0061072 max=0.62411 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=0.063309Jy sigma=0.935239 ! Fit after self-cal, rms=0.060243Jy sigma=0.865010 ! Inverting map and beam ! Estimated beam: bmin=1.285 mas, bmaj=1.473 mas, bpa=37 degrees ! Estimated noise=0.518849 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00180166 Jy ! Component: 100 - total flux cleaned = -0.00132287 Jy ! Component: 150 - total flux cleaned = -0.00123875 Jy ! Component: 200 - total flux cleaned = -0.0010807 Jy ! Total flux subtracted in 200 components = -0.0010807 Jy ! Clean residual min=-0.002782 max=0.002823 Jy/beam ! Clean residual mean=-0.000005 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.926327 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 241 components and 0.926327 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=0.059936Jy sigma=0.860167 ! Fit after self-cal, rms=0.059907Jy sigma=0.859758 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.49613e-05 Jy ! Component: 100 - total flux cleaned = 0.000332835 Jy ! Component: 150 - total flux cleaned = 0.000604914 Jy ! Component: 200 - total flux cleaned = 0.0008607 Jy ! Total flux subtracted in 200 components = 0.0008607 Jy ! Clean residual min=-0.002702 max=0.002692 Jy/beam ! Clean residual mean=-0.000006 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.927188 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 249 components and 0.927188 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=0.059710Jy sigma=0.856873 ! Fit after self-cal, rms=0.059686Jy sigma=0.856562 ! 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=0.059686Jy sigma=0.856562 ! Fit after self-cal, rms=0.059709Jy sigma=0.855801 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=0.9417 mas, bmaj=1.164 mas, bpa=35.44 degrees ! Estimated noise=0.758737 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.473418 Jy ! Component: 100 - total flux cleaned = 0.632322 Jy ! Component: 150 - total flux cleaned = 0.71133 Jy ! Component: 200 - total flux cleaned = 0.756203 Jy ! Total flux subtracted in 200 components = 0.756203 Jy ! Clean residual min=-0.010091 max=0.023346 Jy/beam ! Clean residual mean=0.000021 rms=0.002353 Jy/beam ! Combined flux in latest and established models = 0.756203 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.756203 Jy ! Inverting map and beam ! Estimated beam: bmin=1.284 mas, bmaj=1.473 mas, bpa=37.02 degrees ! Estimated noise=0.518606 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 = 0.0435344 Jy ! Component: 100 - total flux cleaned = 0.0681434 Jy ! Component: 150 - total flux cleaned = 0.0849162 Jy ! Component: 200 - total flux cleaned = 0.0973179 Jy ! Total flux subtracted in 200 components = 0.0973179 Jy ! Clean residual min=-0.005165 max=0.007181 Jy/beam ! Clean residual mean=0.000048 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 0.853521 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 58 components and 0.853521 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00959827 Jy ! Component: 100 - total flux cleaned = 0.0173639 Jy ! Component: 150 - total flux cleaned = 0.0223337 Jy ! Component: 200 - total flux cleaned = 0.0268418 Jy ! Total flux subtracted in 200 components = 0.0268418 Jy ! Clean residual min=-0.003995 max=0.004454 Jy/beam ! Clean residual mean=0.000023 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.880363 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 89 components and 0.880363 Jy ! Inverting map ! Added new window around map position (-1.2, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00456053 Jy ! Component: 100 - total flux cleaned = 0.00836584 Jy ! Component: 150 - total flux cleaned = 0.0118213 Jy ! Component: 200 - total flux cleaned = 0.0149823 Jy ! Total flux subtracted in 200 components = 0.0149823 Jy ! Clean residual min=-0.003405 max=0.003766 Jy/beam ! Clean residual mean=0.000012 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.895345 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 119 components and 0.895345 Jy ! Inverting map ! Added new window around map position (-34.6, -17.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00328436 Jy ! Component: 100 - total flux cleaned = 0.00616426 Jy ! Component: 150 - total flux cleaned = 0.00859623 Jy ! Component: 200 - total flux cleaned = 0.0109832 Jy ! Total flux subtracted in 200 components = 0.0109832 Jy ! Clean residual min=-0.002985 max=0.002761 Jy/beam ! Clean residual mean=0.000007 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.906328 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 150 components and 0.906328 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=2.453 mas, bmaj=2.576 mas, bpa=46.55 degrees ! Estimated noise=0.630246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00405118 Jy ! Component: 100 - total flux cleaned = 0.00684993 Jy ! Component: 150 - total flux cleaned = 0.00930269 Jy ! Component: 200 - total flux cleaned = 0.0114731 Jy ! Total flux subtracted in 200 components = 0.0114731 Jy ! Clean residual min=-0.003215 max=0.003109 Jy/beam ! Clean residual mean=0.000002 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.917801 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 = 0.00183616 Jy ! Component: 100 - total flux cleaned = 0.003483 Jy ! Component: 150 - total flux cleaned = 0.00496788 Jy ! Component: 200 - total flux cleaned = 0.00631229 Jy ! Total flux subtracted in 200 components = 0.00631229 Jy ! Clean residual min=-0.003174 max=0.003133 Jy/beam ! Clean residual mean=-0.000005 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.924114 Jy ! Adding 96 model components to the UV plane model. ! The established model now contains 225 components and 0.924114 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.284 mas, bmaj=1.473 mas, bpa=37.02 degrees ! Estimated noise=0.518606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00032396 Jy ! Component: 100 - total flux cleaned = 0.00112229 Jy ! Component: 150 - total flux cleaned = 0.00161364 Jy ! Component: 200 - total flux cleaned = 0.00225693 Jy ! Total flux subtracted in 200 components = 0.00225693 Jy ! Clean residual min=-0.002622 max=0.002521 Jy/beam ! Clean residual mean=-0.000005 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.926371 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 251 components and 0.926371 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=0.059199Jy sigma=0.848106 ! Fit after self-cal, rms=0.059062Jy sigma=0.846066 wmodel J1955+5131_X_b_map.mod ! Writing 251 model components to file: J1955+5131_X_b_map.mod wobs J1955+5131_X_b_uvs.fits ! Writing UV FITS file: J1955+5131_X_b_uvs.fits wwins J1955+5131_X_b_map.win ! wwins: Wrote 9 windows to J1955+5131_X_b_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 = 5.48212e-05 Jy ! Component: 100 - total flux cleaned = 0.00018242 Jy ! Component: 150 - total flux cleaned = 0.000183392 Jy ! Component: 200 - total flux cleaned = -9.293e-06 Jy ! Component: 250 - total flux cleaned = -0.00023471 Jy ! Component: 300 - total flux cleaned = -0.000491861 Jy ! Component: 350 - total flux cleaned = -0.000743334 Jy ! Component: 400 - total flux cleaned = -0.000954481 Jy ! Component: 450 - total flux cleaned = -0.00105879 Jy ! Component: 500 - total flux cleaned = -0.00116196 Jy ! Component: 550 - total flux cleaned = -0.00129679 Jy ! Component: 600 - total flux cleaned = -0.00146272 Jy ! Component: 650 - total flux cleaned = -0.00169096 Jy ! Component: 700 - total flux cleaned = -0.00172312 Jy ! Component: 750 - total flux cleaned = -0.00197743 Jy ! Component: 800 - total flux cleaned = -0.00219606 Jy ! Component: 850 - total flux cleaned = -0.00213388 Jy ! Component: 900 - total flux cleaned = -0.00222597 Jy ! Component: 950 - total flux cleaned = -0.00231737 Jy ! Component: 1000 - total flux cleaned = -0.00240675 Jy ! Component: 1050 - total flux cleaned = -0.00252526 Jy ! Component: 1100 - total flux cleaned = -0.00255422 Jy ! Component: 1150 - total flux cleaned = -0.00261227 Jy ! Component: 1200 - total flux cleaned = -0.00269816 Jy ! Component: 1250 - total flux cleaned = -0.00278326 Jy ! Component: 1300 - total flux cleaned = -0.00289521 Jy ! Component: 1350 - total flux cleaned = -0.0030065 Jy ! Component: 1400 - total flux cleaned = -0.00308923 Jy ! Component: 1450 - total flux cleaned = -0.00303469 Jy ! Component: 1500 - total flux cleaned = -0.00322389 Jy ! Component: 1550 - total flux cleaned = -0.00335757 Jy ! Component: 1600 - total flux cleaned = -0.00338415 Jy ! Component: 1650 - total flux cleaned = -0.00343665 Jy ! Component: 1700 - total flux cleaned = -0.00354138 Jy ! Component: 1750 - total flux cleaned = -0.00361875 Jy ! Component: 1800 - total flux cleaned = -0.00377273 Jy ! Component: 1850 - total flux cleaned = -0.00379863 Jy ! Component: 1900 - total flux cleaned = -0.00394975 Jy ! Component: 1950 - total flux cleaned = -0.00399988 Jy ! Component: 2000 - total flux cleaned = -0.0040746 Jy ! Component: 2050 - total flux cleaned = -0.0040994 Jy ! Component: 2100 - total flux cleaned = -0.00429561 Jy ! Component: 2150 - total flux cleaned = -0.00441689 Jy ! Component: 2200 - total flux cleaned = -0.00463431 Jy ! Component: 2250 - total flux cleaned = -0.00463389 Jy ! Component: 2300 - total flux cleaned = -0.00465737 Jy ! Component: 2350 - total flux cleaned = -0.00482286 Jy ! Component: 2400 - total flux cleaned = -0.00498728 Jy ! Component: 2450 - total flux cleaned = -0.00508041 Jy ! Component: 2500 - total flux cleaned = -0.00514995 Jy ! Component: 2550 - total flux cleaned = -0.00519603 Jy ! Component: 2600 - total flux cleaned = -0.00524172 Jy ! Component: 2650 - total flux cleaned = -0.00533245 Jy ! Component: 2700 - total flux cleaned = -0.00540001 Jy ! Component: 2750 - total flux cleaned = -0.00551218 Jy ! Component: 2800 - total flux cleaned = -0.00557909 Jy ! Component: 2850 - total flux cleaned = -0.00566753 Jy ! Component: 2900 - total flux cleaned = -0.0056455 Jy ! Component: 2950 - total flux cleaned = -0.00562349 Jy ! Component: 3000 - total flux cleaned = -0.005667 Jy ! Component: 3050 - total flux cleaned = -0.00581824 Jy ! Component: 3100 - total flux cleaned = -0.00586123 Jy ! Component: 3150 - total flux cleaned = -0.00592555 Jy ! Component: 3200 - total flux cleaned = -0.00590443 Jy ! Component: 3250 - total flux cleaned = -0.00596811 Jy ! Component: 3300 - total flux cleaned = -0.00605216 Jy ! Component: 3350 - total flux cleaned = -0.00609386 Jy ! Component: 3400 - total flux cleaned = -0.00623903 Jy ! Component: 3450 - total flux cleaned = -0.00625958 Jy ! Component: 3500 - total flux cleaned = -0.00634181 Jy ! Component: 3550 - total flux cleaned = -0.00646409 Jy ! Component: 3600 - total flux cleaned = -0.00664642 Jy ! Component: 3650 - total flux cleaned = -0.00662621 Jy ! Component: 3700 - total flux cleaned = -0.00668616 Jy ! Component: 3750 - total flux cleaned = -0.00682584 Jy ! Component: 3800 - total flux cleaned = -0.00692477 Jy ! Component: 3850 - total flux cleaned = -0.00692491 Jy ! Component: 3900 - total flux cleaned = -0.00704271 Jy ! Component: 3950 - total flux cleaned = -0.00710105 Jy ! Component: 4000 - total flux cleaned = -0.00719819 Jy ! Component: 4050 - total flux cleaned = -0.00729458 Jy ! Total flux subtracted in 4096 components = -0.00729457 Jy ! Clean residual min=-0.001079 max=0.001441 Jy/beam ! Clean residual mean=-0.000003 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.919077 Jy keep ! Adding 328 model components to the UV plane model. ! The established model now contains 579 components and 0.919076 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1955+5131_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.284 x 1.473 at 37.02 degrees (North through East) ! Clean map min=-0.0043309 max=0.62572 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1955+5131_X_b_map.fits wmodel /vlbi/uf001/uvm//J1955+5131_X_b_map.mod ! Writing 579 model components to file: /vlbi/uf001/uvm//J1955+5131_X_b_map.mod wobs /vlbi/uf001/uvm//J1955+5131_X_b_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1955+5131_X_b_uvs.fits wwins /vlbi/uf001/uvm//J1955+5131_X_b_map.win ! wwins: Wrote 10 windows to /vlbi/uf001/uvm//J1955+5131_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.625717 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000342287 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.164109 0.164109 0.328219 0.656437 1.31287 2.62575 5.2515 10.503 21.006 42.012 84.024 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.625 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1828.05 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1955+5131_X_b_dfm.log closed on Sun Jan 13 22:24:18 2019