! Started logfile: /vlbi/bp222/temp_maps//J1537-1259_X_dfm.log on Thu Feb 14 23:01:03 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/bp222/temp_maps//J1537-1259_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/temp_maps//J1537-1259_X_uvm.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! AN table 2: 92 integrations on 21 of 21 possible baselines. ! AN table 3: 23 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.829944 visibilities/baseline/integration-bin. ! Found source: J1537-1259 ! ! 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 70512 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 J1537-1259_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 114 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 114 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 114 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 114 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 114 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 114 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 114 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 114 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 114 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 114 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 114 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 114 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.006408Jy sigma=15.485110 ! Fit after self-cal, rms=0.919075Jy sigma=14.082496 ! 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=0.6469 mas, bmaj=1.713 mas, bpa=-3.352 degrees ! Estimated noise=0.352239 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 = 0.0575386 Jy ! Component: 100 - total flux cleaned = 0.0766151 Jy ! Total flux subtracted in 100 components = 0.0766151 Jy ! Clean residual min=-0.008209 max=0.035236 Jy/beam ! Clean residual mean=-0.000001 rms=0.001863 Jy/beam ! Combined flux in latest and established models = 0.076615 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.076615 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=0.088138Jy sigma=1.302699 ! Fit after self-cal, rms=0.087055Jy sigma=1.285521 ! Inverting map ! Added new window around map position (-4.6, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0310928 Jy ! Component: 100 - total flux cleaned = 0.0436482 Jy ! Total flux subtracted in 100 components = 0.0436482 Jy ! Clean residual min=-0.004460 max=0.010765 Jy/beam ! Clean residual mean=-0.000003 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 0.120263 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 26 components and 0.120263 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=0.075173Jy sigma=1.093010 ! Fit after self-cal, rms=0.070855Jy sigma=1.022837 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0162157 Jy ! Component: 100 - total flux cleaned = 0.0240279 Jy ! Total flux subtracted in 100 components = 0.0240279 Jy ! Clean residual min=-0.003534 max=0.009517 Jy/beam ! Clean residual mean=-0.000002 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.144291 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 0.144291 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=0.066306Jy sigma=0.945712 ! Fit after self-cal, rms=0.065796Jy sigma=0.937019 ! Inverting map ! Added new window around map position (-3, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00948897 Jy ! Component: 100 - total flux cleaned = 0.0157497 Jy ! Total flux subtracted in 100 components = 0.0157497 Jy ! Clean residual min=-0.003190 max=0.005023 Jy/beam ! Clean residual mean=-0.000002 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.160041 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 48 components and 0.160041 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=0.063620Jy sigma=0.896676 ! Fit after self-cal, rms=0.063476Jy sigma=0.894592 ! Inverting map ! Added new window around map position (-3.8, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00602002 Jy ! Component: 100 - total flux cleaned = 0.0106298 Jy ! Total flux subtracted in 100 components = 0.0106298 Jy ! Clean residual min=-0.003019 max=0.004283 Jy/beam ! Clean residual mean=-0.000001 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.170671 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 56 components and 0.170671 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=0.062493Jy sigma=0.876390 ! Fit after self-cal, rms=0.062461Jy sigma=0.875782 ! Inverting map ! Added new window around map position (0.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00459825 Jy ! Component: 100 - total flux cleaned = 0.00820594 Jy ! Total flux subtracted in 100 components = 0.00820594 Jy ! Clean residual min=-0.002748 max=0.003507 Jy/beam ! Clean residual mean=-0.000001 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.178877 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 0.178877 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=0.061934Jy sigma=0.866153 ! Fit after self-cal, rms=0.061917Jy sigma=0.865924 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8623 mas, bmaj=2.223 mas, bpa=-6.927 degrees ! Estimated noise=0.180862 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 (-2.4, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00518331 Jy ! Component: 100 - total flux cleaned = 0.00881155 Jy ! Component: 150 - total flux cleaned = 0.0115642 Jy ! Component: 200 - total flux cleaned = 0.0136904 Jy ! Total flux subtracted in 200 components = 0.0136904 Jy ! Clean residual min=-0.002374 max=0.002944 Jy/beam ! Clean residual mean=-0.000001 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.192567 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 85 components and 0.192567 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=0.061380Jy sigma=0.856166 ! Fit after self-cal, rms=0.061374Jy sigma=0.855859 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8623 x 2.223 at -6.927 degrees (North through East) ! Clean map min=-0.0022917 max=0.081353 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.92 KP 1.06 ! LA 1.04 MK 1.10 NL 1.15 OV 0.92 ! PT 0.92 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.00 HN 1.07 KP 1.00 ! MK 1.01 NL 0.84 OV 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.11 HN 1.08 KP 0.97 LA 0.97 ! MK 1.00 NL 0.92 OV 0.99 PT 0.96 ! SC 1.04 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.92 KP 1.08 ! LA 1.00 MK 1.11 NL 1.16 OV 0.90 ! PT 0.93 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.02 HN 1.02 KP 1.02 ! MK 0.98 NL 0.84 OV 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 HN 1.05 KP 1.01 LA 0.96 ! MK 1.02 NL 0.97 OV 0.98 PT 0.93 ! SC 1.21 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 0.94 KP 1.07 ! LA 0.99 MK 1.05 NL 1.16 OV 0.91 ! PT 0.91 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.01 HN 0.99 KP 1.02 ! MK 1.00 NL 0.85 OV 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 HN 1.02 KP 0.97 LA 0.98 ! MK 1.02 NL 0.94 OV 0.97 PT 0.97 ! SC 1.19 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.94 KP 1.06 ! LA 1.01 MK 1.08 NL 1.20 OV 0.91 ! PT 0.92 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.03 HN 1.02 KP 1.00 ! MK 1.03 NL 0.82 OV 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 HN 1.08 KP 0.98 LA 0.97 ! MK 1.02 NL 0.94 OV 0.93 PT 0.97 ! SC 1.17 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 0.98 KP 1.07 ! LA 1.00 MK 1.16 NL 1.16 OV 0.89 ! PT 0.95 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.00 HN 1.02 KP 1.00 ! MK 1.02 NL 0.83 OV 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 HN 0.98 KP 0.94 LA 1.04 ! MK 1.12 NL 1.00 OV 0.97 PT 0.95 ! SC 1.19 ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.93 KP 1.08 ! LA 1.01 MK 1.01 NL 1.17 OV 0.91 ! PT 0.93 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 0.96 HN 1.02 KP 1.03 ! MK 1.01 NL 0.83 OV 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 HN 1.08 KP 0.95 LA 0.96 ! MK 1.03 NL 0.96 OV 0.95 PT 0.98 ! SC 1.16 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.95 KP 1.08 ! LA 1.00 MK 1.10 NL 1.16 OV 0.90 ! PT 0.95 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.98 HN 1.00 KP 1.00 ! MK 0.97 NL 0.87 OV 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.11 HN 0.97 KP 0.93 LA 0.95 ! MK 1.04 NL 0.98 OV 0.94 PT 1.00 ! SC 1.11 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.92 KP 1.07 ! LA 1.00 MK 1.08 NL 1.16 OV 0.91 ! PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.00 HN 1.00 KP 0.99 ! MK 1.00 NL 0.89 OV 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 HN 1.13 KP 0.96 LA 0.98 ! MK 1.07 NL 1.00 OV 0.99 PT 0.97 ! SC 1.16 ! ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.93 KP 1.07 ! LA 0.98 MK 1.10 NL 1.20 OV 0.91 ! PT 0.91 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.96 HN 1.00 KP 0.99 ! MK 0.99 NL 0.85 OV 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.14 HN 1.03 KP 1.03 LA 0.93 ! MK 1.00 NL 0.93 OV 0.94 PT 0.93 ! SC 1.18 ! ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.93 KP 1.08 ! LA 0.98 MK 1.09 NL 1.18 OV 0.88 ! PT 0.93 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.00 HN 1.02 KP 1.01 ! MK 0.99 NL 0.83 OV 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 HN 0.98 KP 0.94 LA 0.97 ! MK 0.99 NL 0.98 OV 0.95 PT 0.94 ! SC 1.15 ! ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.94 KP 1.10 ! LA 1.00 MK 1.08 NL 1.17 OV 0.88 ! PT 0.94 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.00 HN 1.05 KP 0.99 ! MK 1.00 NL 0.81 OV 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 HN 1.11 KP 0.94 LA 1.00 ! MK 1.02 NL 0.97 OV 1.01 PT 0.96 ! SC 1.01 ! ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.93 KP 1.07 ! LA 0.99 MK 1.10 NL 1.17 OV 0.91 ! PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.95 HN 0.95 KP 0.99 ! MK 0.93 NL 0.85 OV 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.17 HN 1.07 KP 1.00 LA 0.95 ! MK 1.03 NL 0.95 OV 0.90 PT 0.97 ! SC 1.05 ! ! ! Fit before self-cal, rms=0.061374Jy sigma=0.855859 ! Fit after self-cal, rms=0.059659Jy sigma=0.837796 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8716 mas, bmaj=2.258 mas, bpa=-6.862 degrees ! Estimated noise=0.17832 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 (6, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224322 Jy ! Component: 100 - total flux cleaned = 0.00315611 Jy ! Component: 150 - total flux cleaned = 0.00377505 Jy ! Component: 200 - total flux cleaned = 0.00439552 Jy ! Total flux subtracted in 200 components = 0.00439552 Jy ! Clean residual min=-0.001531 max=0.002210 Jy/beam ! Clean residual mean=0.000000 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.196963 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 106 components and 0.196963 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=0.059542Jy sigma=0.835681 ! Fit after self-cal, rms=0.059582Jy sigma=0.835263 ! Inverting map ! Added new window around map position (2.6, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206305 Jy ! Component: 100 - total flux cleaned = 0.0033346 Jy ! Component: 150 - total flux cleaned = 0.0043553 Jy ! Component: 200 - total flux cleaned = 0.0048394 Jy ! Total flux subtracted in 200 components = 0.0048394 Jy ! Clean residual min=-0.001274 max=0.001292 Jy/beam ! Clean residual mean=0.000001 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.201802 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 135 components and 0.201802 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=0.059498Jy sigma=0.833615 ! Fit after self-cal, rms=0.059490Jy sigma=0.833508 ! 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=0.059490Jy sigma=0.833508 ! Fit after self-cal, rms=0.059290Jy sigma=0.832574 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8718 mas, bmaj=2.263 mas, bpa=-6.895 degrees ! Estimated noise=0.177763 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118456 Jy ! Component: 100 - total flux cleaned = 0.00193167 Jy ! Component: 150 - total flux cleaned = 0.0023891 Jy ! Component: 200 - total flux cleaned = 0.00271383 Jy ! Total flux subtracted in 200 components = 0.00271383 Jy ! Clean residual min=-0.001160 max=0.001112 Jy/beam ! Clean residual mean=0.000001 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.204516 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 158 components and 0.204516 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=0.059252Jy sigma=0.831880 ! Fit after self-cal, rms=0.059253Jy sigma=0.831834 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 = 0.000599748 Jy ! Component: 100 - total flux cleaned = 0.000838103 Jy ! Component: 150 - total flux cleaned = 0.0010597 Jy ! Component: 200 - total flux cleaned = 0.00121964 Jy ! Total flux subtracted in 200 components = 0.00121964 Jy ! Clean residual min=-0.001108 max=0.001044 Jy/beam ! Clean residual mean=0.000001 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.205735 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 169 components and 0.205735 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=0.059234Jy sigma=0.831514 ! Fit after self-cal, rms=0.059233Jy sigma=0.831501 ! 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=0.059233Jy sigma=0.831501 ! Fit after self-cal, rms=0.059244Jy sigma=0.829410 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8712 mas, bmaj=2.264 mas, bpa=-6.88 degrees ! Estimated noise=0.17742 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000673131 Jy ! Component: 100 - total flux cleaned = 0.00107161 Jy ! Component: 150 - total flux cleaned = 0.00137888 Jy ! Component: 200 - total flux cleaned = 0.00153796 Jy ! Total flux subtracted in 200 components = 0.00153796 Jy ! Clean residual min=-0.000965 max=0.000935 Jy/beam ! Clean residual mean=0.000000 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.207273 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 191 components and 0.207273 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=0.059227Jy sigma=0.829120 ! Fit after self-cal, rms=0.059238Jy sigma=0.829072 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 = 0.000285134 Jy ! Component: 100 - total flux cleaned = 0.000467725 Jy ! Component: 150 - total flux cleaned = 0.000569742 Jy ! Component: 200 - total flux cleaned = 0.000666672 Jy ! Total flux subtracted in 200 components = 0.000666672 Jy ! Clean residual min=-0.000942 max=0.000890 Jy/beam ! Clean residual mean=0.000000 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.20794 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 204 components and 0.20794 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=0.059229Jy sigma=0.828926 ! Fit after self-cal, rms=0.059230Jy sigma=0.828920 ! 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=0.059230Jy sigma=0.828920 ! Fit after self-cal, rms=0.059128Jy sigma=0.828878 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.047 mas, bmaj=3.887 mas, bpa=-4.299 degrees ! Estimated noise=0.214599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000860825 Jy ! Component: 100 - total flux cleaned = 0.00134453 Jy ! Component: 150 - total flux cleaned = 0.00165298 Jy ! Component: 200 - total flux cleaned = 0.00181729 Jy ! Total flux subtracted in 200 components = 0.00181729 Jy ! Clean residual min=-0.001272 max=0.001236 Jy/beam ! Clean residual mean=0.000001 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.209757 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 220 components and 0.209757 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=0.059123Jy sigma=0.828755 ! Fit after self-cal, rms=0.059123Jy sigma=0.828733 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 = 0.000346191 Jy ! Component: 100 - total flux cleaned = 0.000431313 Jy ! Component: 150 - total flux cleaned = 0.000456685 Jy ! Component: 200 - total flux cleaned = 0.000479638 Jy ! Total flux subtracted in 200 components = 0.000479638 Jy ! Clean residual min=-0.001256 max=0.001246 Jy/beam ! Clean residual mean=0.000001 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.210237 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 229 components and 0.210237 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=0.059121Jy sigma=0.828692 ! Fit after self-cal, rms=0.059122Jy sigma=0.828686 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=0.871 mas, bmaj=2.265 mas, bpa=-6.867 degrees ! Estimated noise=0.177157 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.871 x 2.265 at -6.867 degrees (North through East) ! Clean map min=-0.00083048 max=0.080153 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=0.6544 mas, bmaj=1.737 mas, bpa=-3.338 degrees ! Estimated noise=0.349958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0663471 Jy ! Component: 100 - total flux cleaned = 0.0994361 Jy ! Component: 150 - total flux cleaned = 0.118317 Jy ! Component: 200 - total flux cleaned = 0.131459 Jy ! Total flux subtracted in 200 components = 0.131459 Jy ! Clean residual min=-0.003566 max=0.007525 Jy/beam ! Clean residual mean=-0.000001 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.131459 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 0.131459 Jy ! Inverting map and beam ! Estimated beam: bmin=0.871 mas, bmaj=2.265 mas, bpa=-6.867 degrees ! Estimated noise=0.177157 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 = 0.0164179 Jy ! Component: 100 - total flux cleaned = 0.0276024 Jy ! Component: 150 - total flux cleaned = 0.0355409 Jy ! Component: 200 - total flux cleaned = 0.0413732 Jy ! Total flux subtracted in 200 components = 0.0413732 Jy ! Clean residual min=-0.002549 max=0.003595 Jy/beam ! Clean residual mean=-0.000003 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.172832 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 45 components and 0.172832 Jy ! Inverting map ! Added new window around map position (-0.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0045227 Jy ! Component: 100 - total flux cleaned = 0.00817539 Jy ! Component: 150 - total flux cleaned = 0.0112853 Jy ! Component: 200 - total flux cleaned = 0.0139899 Jy ! Total flux subtracted in 200 components = 0.0139899 Jy ! Clean residual min=-0.001697 max=0.002044 Jy/beam ! Clean residual mean=-0.000002 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.186822 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 78 components and 0.186822 Jy ! Inverting map ! Added new window around map position (-9.4, 14.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242635 Jy ! Component: 100 - total flux cleaned = 0.00452194 Jy ! Component: 150 - total flux cleaned = 0.0063988 Jy ! Component: 200 - total flux cleaned = 0.00808606 Jy ! Total flux subtracted in 200 components = 0.00808606 Jy ! Clean residual min=-0.001435 max=0.001402 Jy/beam ! Clean residual mean=-0.000001 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.194908 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 108 components and 0.194908 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=2.047 mas, bmaj=3.887 mas, bpa=-4.299 degrees ! Estimated noise=0.214599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00285562 Jy ! Component: 100 - total flux cleaned = 0.00509554 Jy ! Component: 150 - total flux cleaned = 0.00689272 Jy ! Component: 200 - total flux cleaned = 0.00836382 Jy ! Total flux subtracted in 200 components = 0.00836382 Jy ! Clean residual min=-0.001467 max=0.001312 Jy/beam ! Clean residual mean=-0.000001 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.203272 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 = 0.00121934 Jy ! Component: 100 - total flux cleaned = 0.00223616 Jy ! Component: 150 - total flux cleaned = 0.00308718 Jy ! Component: 200 - total flux cleaned = 0.00380328 Jy ! Total flux subtracted in 200 components = 0.00380328 Jy ! Clean residual min=-0.001310 max=0.001213 Jy/beam ! Clean residual mean=0.000000 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.207075 Jy ! Adding 97 model components to the UV plane model. ! The established model now contains 183 components and 0.207075 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.871 mas, bmaj=2.265 mas, bpa=-6.867 degrees ! Estimated noise=0.177157 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000589987 Jy ! Component: 100 - total flux cleaned = 0.000770315 Jy ! Component: 150 - total flux cleaned = 0.001013 Jy ! Component: 200 - total flux cleaned = 0.00116306 Jy ! Total flux subtracted in 200 components = 0.00116306 Jy ! Clean residual min=-0.001069 max=0.000802 Jy/beam ! Clean residual mean=0.000000 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.208238 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 211 components and 0.208238 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=0.059131Jy sigma=0.828786 ! Fit after self-cal, rms=0.059126Jy sigma=0.828712 wmodel J1537-1259_X_map.mod ! Writing 211 model components to file: J1537-1259_X_map.mod wobs J1537-1259_X_uvs.fits ! Writing UV FITS file: J1537-1259_X_uvs.fits wwins J1537-1259_X_map.win ! wwins: Wrote 10 windows to J1537-1259_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000174801 Jy ! Component: 100 - total flux cleaned = -5.84734e-05 Jy ! Component: 150 - total flux cleaned = -8.64834e-05 Jy ! Component: 200 - total flux cleaned = -0.000166024 Jy ! Component: 250 - total flux cleaned = -0.000217577 Jy ! Component: 300 - total flux cleaned = -0.00026775 Jy ! Component: 350 - total flux cleaned = -0.00032864 Jy ! Component: 400 - total flux cleaned = -0.000304516 Jy ! Component: 450 - total flux cleaned = -0.000304348 Jy ! Component: 500 - total flux cleaned = -0.000304384 Jy ! Component: 550 - total flux cleaned = -0.000327293 Jy ! Component: 600 - total flux cleaned = -0.000316136 Jy ! Component: 650 - total flux cleaned = -0.000316301 Jy ! Component: 700 - total flux cleaned = -0.000327161 Jy ! Component: 750 - total flux cleaned = -0.000295006 Jy ! Component: 800 - total flux cleaned = -0.000242032 Jy ! Component: 850 - total flux cleaned = -0.000189839 Jy ! Component: 900 - total flux cleaned = -0.000189834 Jy ! Component: 950 - total flux cleaned = -0.000138797 Jy ! Component: 1000 - total flux cleaned = -0.00010853 Jy ! Component: 1050 - total flux cleaned = -8.86752e-05 Jy ! Component: 1100 - total flux cleaned = -5.90316e-05 Jy ! Component: 1150 - total flux cleaned = -4.92256e-05 Jy ! Component: 1200 - total flux cleaned = -4.90746e-05 Jy ! Component: 1250 - total flux cleaned = -2.98769e-05 Jy ! Component: 1300 - total flux cleaned = 1.75157e-05 Jy ! Component: 1350 - total flux cleaned = -1.2242e-06 Jy ! Component: 1400 - total flux cleaned = 8.11421e-06 Jy ! Component: 1450 - total flux cleaned = 5.40542e-05 Jy ! Component: 1500 - total flux cleaned = 3.58679e-05 Jy ! Component: 1550 - total flux cleaned = 3.58091e-05 Jy ! Component: 1600 - total flux cleaned = 4.48439e-05 Jy ! Component: 1650 - total flux cleaned = 5.36526e-05 Jy ! Component: 1700 - total flux cleaned = 0.000114919 Jy ! Component: 1750 - total flux cleaned = 9.75471e-05 Jy ! Component: 1800 - total flux cleaned = 0.000114629 Jy ! Component: 1850 - total flux cleaned = 8.04829e-05 Jy ! Component: 1900 - total flux cleaned = 9.73906e-05 Jy ! Component: 1950 - total flux cleaned = 0.000114123 Jy ! Component: 2000 - total flux cleaned = 9.73947e-05 Jy ! Component: 2050 - total flux cleaned = 0.000105633 Jy ! Component: 2100 - total flux cleaned = 5.65032e-05 Jy ! Component: 2150 - total flux cleaned = 9.7041e-05 Jy ! Component: 2200 - total flux cleaned = 0.000105114 Jy ! Component: 2250 - total flux cleaned = 4.90088e-05 Jy ! Component: 2300 - total flux cleaned = 3.31059e-05 Jy ! Component: 2350 - total flux cleaned = 3.31125e-05 Jy ! Component: 2400 - total flux cleaned = 4.08433e-05 Jy ! Component: 2450 - total flux cleaned = 1.81374e-06 Jy ! Component: 2500 - total flux cleaned = 9.46674e-06 Jy ! Component: 2550 - total flux cleaned = -2.90066e-05 Jy ! Component: 2600 - total flux cleaned = -5.95431e-05 Jy ! Component: 2650 - total flux cleaned = -5.9625e-05 Jy ! Component: 2700 - total flux cleaned = -8.97639e-05 Jy ! Component: 2750 - total flux cleaned = -0.000127155 Jy ! Component: 2800 - total flux cleaned = -0.000134577 Jy ! Component: 2850 - total flux cleaned = -0.0001567 Jy ! Component: 2900 - total flux cleaned = -0.000164041 Jy ! Component: 2950 - total flux cleaned = -0.000193175 Jy ! Component: 3000 - total flux cleaned = -0.000222263 Jy ! Component: 3050 - total flux cleaned = -0.000287133 Jy ! Component: 3100 - total flux cleaned = -0.000287115 Jy ! Component: 3150 - total flux cleaned = -0.000308551 Jy ! Component: 3200 - total flux cleaned = -0.000365173 Jy ! Component: 3250 - total flux cleaned = -0.000386291 Jy ! Component: 3300 - total flux cleaned = -0.00039326 Jy ! Component: 3350 - total flux cleaned = -0.000414196 Jy ! Component: 3400 - total flux cleaned = -0.000469656 Jy ! Component: 3450 - total flux cleaned = -0.000490347 Jy ! Component: 3500 - total flux cleaned = -0.000545177 Jy ! Component: 3550 - total flux cleaned = -0.000565643 Jy ! Component: 3600 - total flux cleaned = -0.000558974 Jy ! Component: 3650 - total flux cleaned = -0.000619611 Jy ! Component: 3700 - total flux cleaned = -0.000646343 Jy ! Component: 3750 - total flux cleaned = -0.000673048 Jy ! Component: 3800 - total flux cleaned = -0.000692928 Jy ! Component: 3850 - total flux cleaned = -0.000745681 Jy ! Component: 3900 - total flux cleaned = -0.000739145 Jy ! Component: 3950 - total flux cleaned = -0.00074568 Jy ! Component: 4000 - total flux cleaned = -0.00077161 Jy ! Component: 4050 - total flux cleaned = -0.000823306 Jy ! Total flux subtracted in 4096 components = -0.000849029 Jy ! Clean residual min=-0.000369 max=0.000413 Jy/beam ! Clean residual mean=0.000000 rms=0.000117 Jy/beam ! Combined flux in latest and established models = 0.207389 Jy keep ! Adding 339 model components to the UV plane model. ! The established model now contains 550 components and 0.20739 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/temp_maps//J1537-1259_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.871 x 2.265 at -6.867 degrees (North through East) ! Clean map min=-0.00076468 max=0.080163 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/temp_maps//J1537-1259_X_map.fits wmodel /vlbi/bp222/temp_maps//J1537-1259_X_map.mod ! Writing 550 model components to file: /vlbi/bp222/temp_maps//J1537-1259_X_map.mod wobs /vlbi/bp222/temp_maps//J1537-1259_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/temp_maps//J1537-1259_X_uvs.fits wwins /vlbi/bp222/temp_maps//J1537-1259_X_map.win ! wwins: Wrote 11 windows to /vlbi/bp222/temp_maps//J1537-1259_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0801634 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000116946 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.437655 0.437655 0.87531 1.75062 3.50124 7.00248 14.005 28.0099 56.0198 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.08 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 685.471 quit ! Quitting program ! Log file /vlbi/bp222/temp_maps//J1537-1259_X_dfm.log closed on Thu Feb 14 23:01:13 2019