! Started logfile: /vlbi/sb072/temp_maps//J0841+7053_C_dfm.log on Tue Mar 5 22:50:55 2019 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs /vlbi/sb072/temp_maps//J0841+7053_C_uvm.fits ! Reading UV FITS file: /vlbi/sb072/temp_maps//J0841+7053_C_uvm.fits ! AN table 1: 5 integrations on 28 of 28 possible baselines. ! AN table 2: 4 integrations on 21 of 21 possible baselines. ! AN table 3: 4 integrations on 6 of 6 possible baselines. ! AN table 4: 4 integrations on 10 of 10 possible baselines. ! AN table 5: 4 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.955 visibilities/baseline/integration-bin. ! Found source: J0841+7053 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 85 lines of history. ! ! Reading 3056 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_01.dfm J0841+7053_C] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.313261Jy sigma=100.297701 ! Fit after self-cal, rms=1.154843Jy sigma=51.084682 ! 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=1.513 mas, bmaj=2.782 mas, bpa=69.66 degrees ! Estimated noise=0.469338 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 = 1.39069 Jy ! Component: 100 - total flux cleaned = 1.84145 Jy ! Total flux subtracted in 100 components = 1.84145 Jy ! Clean residual min=-0.072619 max=0.200216 Jy/beam ! Clean residual mean=-0.000458 rms=0.019928 Jy/beam ! Combined flux in latest and established models = 1.84145 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.84145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.554196Jy sigma=22.534307 ! Fit after self-cal, rms=0.551681Jy sigma=22.473912 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.229728 Jy ! Component: 100 - total flux cleaned = 0.35815 Jy ! Total flux subtracted in 100 components = 0.35815 Jy ! Clean residual min=-0.062338 max=0.125969 Jy/beam ! Clean residual mean=-0.000263 rms=0.013317 Jy/beam ! Combined flux in latest and established models = 2.1996 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 2.1996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.377953Jy sigma=15.044917 ! Fit after self-cal, rms=0.374760Jy sigma=14.952633 ! Inverting map ! Added new window around map position (-2.1, -2.7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.11457 Jy ! Component: 100 - total flux cleaned = 0.175092 Jy ! Total flux subtracted in 100 components = 0.175092 Jy ! Clean residual min=-0.051060 max=0.077459 Jy/beam ! Clean residual mean=-0.000171 rms=0.011229 Jy/beam ! Combined flux in latest and established models = 2.37469 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 2.37469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.313743Jy sigma=12.960486 ! Fit after self-cal, rms=0.306616Jy sigma=12.644988 ! Inverting map ! Added new window around map position (-6.6, -10.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0828928 Jy ! Component: 100 - total flux cleaned = 0.138947 Jy ! Total flux subtracted in 100 components = 0.138947 Jy ! Clean residual min=-0.043299 max=0.053543 Jy/beam ! Clean residual mean=-0.000146 rms=0.009212 Jy/beam ! Combined flux in latest and established models = 2.51364 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 47 components and 2.51364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.267193Jy sigma=10.854049 ! Fit after self-cal, rms=0.264278Jy sigma=10.697929 ! Inverting map ! Added new window around map position (-5.1, -7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0575485 Jy ! Component: 100 - total flux cleaned = 0.0980324 Jy ! Total flux subtracted in 100 components = 0.0980324 Jy ! Clean residual min=-0.039407 max=0.044336 Jy/beam ! Clean residual mean=-0.000122 rms=0.008006 Jy/beam ! Combined flux in latest and established models = 2.61167 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 65 components and 2.61167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.241524Jy sigma=9.644396 ! Fit after self-cal, rms=0.240132Jy sigma=9.563155 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.007 mas, bmaj=3.277 mas, bpa=70.04 degrees ! Estimated noise=0.32427 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 = 0.0641814 Jy ! Component: 100 - total flux cleaned = 0.108668 Jy ! Component: 150 - total flux cleaned = 0.142242 Jy ! Component: 200 - total flux cleaned = 0.168516 Jy ! Total flux subtracted in 200 components = 0.168516 Jy ! Clean residual min=-0.040860 max=0.041938 Jy/beam ! Clean residual mean=-0.000214 rms=0.010382 Jy/beam ! Combined flux in latest and established models = 2.78019 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 109 components and 2.78019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.215771Jy sigma=8.643401 ! Fit after self-cal, rms=0.213819Jy sigma=8.515738 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.007 x 3.277 at 70.04 degrees (North through East) ! Clean map min=-0.039321 max=1.8732 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 0.91 KP 0.97 ! LA 1.04 NL 1.01 OV 0.98 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 0.98 LA 1.05 MK 0.99 ! OV 0.98 PT 0.91 SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.77 MK 1.00 NL 1.02 OV 0.71 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 LA 1.04 MK 0.98 NL 1.19 ! OV 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 0.90 KP 0.94 LA 1.02 ! MK 1.00 NL 1.01 OV 0.96 PT 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 HN 0.93 KP 0.96 ! LA 1.07 NL 1.01 OV 0.96 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KP 0.97 LA 1.05 MK 1.00 ! OV 0.98 PT 0.92 SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.77 MK 0.96 NL 1.03 OV 0.71 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 LA 1.04 MK 0.98 NL 1.17 ! OV 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 0.92 KP 0.93 LA 1.02 ! MK 1.00 NL 1.01 OV 0.97 PT 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.95 HN 0.94 KP 0.96 ! LA 1.05 NL 1.02 OV 1.01 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 0.98 LA 1.04 MK 1.04 ! OV 0.98 PT 0.90 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.82 MK 1.00 NL 1.09 OV 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.07 LA 1.07 MK 0.99 NL 1.16 ! OV 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.97 KP 0.94 LA 1.04 ! MK 1.01 NL 1.02 OV 0.98 PT 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.94 HN 0.94 KP 0.97 ! LA 0.96 NL 1.03 OV 1.03 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 0.98 LA 1.06 MK 1.00 ! OV 0.98 PT 0.93 SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! LA 1.03 MK 0.98 NL 1.05 OV 1.11 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.08 LA 1.07 MK 0.97 NL 1.15 ! OV 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 0.99 KP 0.94 LA 1.01 ! MK 1.02 NL 1.00 OV 0.98 PT 0.78 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.95 HN 0.98 KP 0.96 ! LA 1.05 NL 1.02 OV 1.01 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 KP 0.98 LA 1.06 MK 0.99 ! OV 0.99 PT 0.92 SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! LA 1.14 MK 0.97 NL 1.08 OV 1.07 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 LA 1.07 MK 0.91 NL 1.16 ! OV 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.96 FD 1.02 KP 0.96 LA 1.03 ! MK 1.02 NL 1.03 OV 0.96 PT 0.93 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.94 HN 0.98 KP 0.95 ! LA 1.05 NL 1.01 OV 1.03 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 KP 0.98 LA 1.06 MK 0.99 ! OV 0.98 PT 0.92 SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! LA 1.15 MK 0.96 NL 1.08 OV 1.08 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.08 LA 1.08 MK 0.89 NL 1.17 ! OV 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 1.01 KP 0.96 LA 1.05 ! MK 1.02 NL 1.03 OV 0.96 PT 0.93 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 0.99 KP 0.96 ! LA 1.05 NL 1.04 OV 1.01 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 KP 0.99 LA 1.06 MK 0.99 ! OV 0.98 PT 0.93 SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! LA 1.13 MK 0.97 NL 1.08 OV 1.08 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 LA 1.07 MK 0.90 NL 1.17 ! OV 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.01 KP 0.97 LA 1.05 ! MK 1.01 NL 1.04 OV 0.96 PT 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.94 HN 1.00 KP 0.95 ! LA 1.05 NL 1.00 OV 1.01 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 KP 0.99 LA 1.06 MK 1.00 ! OV 0.98 PT 0.93 SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! LA 1.12 MK 0.95 NL 1.09 OV 1.07 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 LA 1.06 MK 0.89 NL 1.18 ! OV 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 1.01 KP 0.96 LA 1.04 ! MK 1.01 NL 1.04 OV 0.97 PT 0.93 ! ! ! Fit before self-cal, rms=0.213819Jy sigma=8.515738 ! Fit after self-cal, rms=0.086498Jy sigma=3.370494 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.016 mas, bmaj=3.266 mas, bpa=70.09 degrees ! Estimated noise=0.322958 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 (-7.5, -15.9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0273018 Jy ! Component: 100 - total flux cleaned = 0.0394128 Jy ! Component: 150 - total flux cleaned = 0.0433859 Jy ! Component: 200 - total flux cleaned = 0.0452641 Jy ! Total flux subtracted in 200 components = 0.0452641 Jy ! Clean residual min=-0.011578 max=0.017801 Jy/beam ! Clean residual mean=0.000039 rms=0.003310 Jy/beam ! Combined flux in latest and established models = 2.82545 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 134 components and 2.82545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.075806Jy sigma=2.995553 ! Fit after self-cal, rms=0.074542Jy sigma=2.953524 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.074542Jy sigma=2.953524 ! Fit after self-cal, rms=0.072824Jy sigma=2.836612 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.014 mas, bmaj=3.265 mas, bpa=70.09 degrees ! Estimated noise=0.323185 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138124 Jy ! Component: 100 - total flux cleaned = 0.0178973 Jy ! Component: 150 - total flux cleaned = 0.0192648 Jy ! Component: 200 - total flux cleaned = 0.0204771 Jy ! Total flux subtracted in 200 components = 0.0204771 Jy ! Clean residual min=-0.009628 max=0.014973 Jy/beam ! Clean residual mean=0.000019 rms=0.002822 Jy/beam ! Combined flux in latest and established models = 2.84593 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 144 components and 2.84593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.067902Jy sigma=2.666803 ! Fit after self-cal, rms=0.067329Jy sigma=2.651537 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 (-10.2, -23.1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138268 Jy ! Component: 100 - total flux cleaned = 0.0193029 Jy ! Component: 150 - total flux cleaned = 0.0201788 Jy ! Component: 200 - total flux cleaned = 0.0209556 Jy ! Total flux subtracted in 200 components = 0.0209556 Jy ! Clean residual min=-0.008973 max=0.012476 Jy/beam ! Clean residual mean=0.000022 rms=0.002463 Jy/beam ! Combined flux in latest and established models = 2.86688 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 166 components and 2.86688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.063834Jy sigma=2.478517 ! Fit after self-cal, rms=0.063373Jy sigma=2.466245 ! Inverting map ! Added new window around map position (20.4, 16.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125212 Jy ! Component: 100 - total flux cleaned = 0.0196402 Jy ! Component: 150 - total flux cleaned = 0.0218596 Jy ! Component: 200 - total flux cleaned = 0.0227664 Jy ! Total flux subtracted in 200 components = 0.0227664 Jy ! Clean residual min=-0.008585 max=0.010561 Jy/beam ! Clean residual mean=0.000021 rms=0.002182 Jy/beam ! Combined flux in latest and established models = 2.88965 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 189 components and 2.88965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.059957Jy sigma=2.332981 ! Fit after self-cal, rms=0.059744Jy sigma=2.322647 ! Inverting map ! Added new window around map position (-15.3, -33.3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00887288 Jy ! Component: 100 - total flux cleaned = 0.0118601 Jy ! Component: 150 - total flux cleaned = 0.0127198 Jy ! Component: 200 - total flux cleaned = 0.0129129 Jy ! Total flux subtracted in 200 components = 0.0129129 Jy ! Clean residual min=-0.008313 max=0.007959 Jy/beam ! Clean residual mean=0.000027 rms=0.001946 Jy/beam ! Combined flux in latest and established models = 2.90256 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 216 components and 2.90256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.057458Jy sigma=2.222763 ! Fit after self-cal, rms=0.057266Jy sigma=2.217702 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.057266Jy sigma=2.217702 ! Fit after self-cal, rms=0.055199Jy sigma=2.147260 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.013 mas, bmaj=3.263 mas, bpa=70.06 degrees ! Estimated noise=0.32301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00720297 Jy ! Component: 100 - total flux cleaned = 0.0108936 Jy ! Component: 150 - total flux cleaned = 0.0140938 Jy ! Component: 200 - total flux cleaned = 0.0160104 Jy ! Total flux subtracted in 200 components = 0.0160104 Jy ! Clean residual min=-0.006189 max=0.006649 Jy/beam ! Clean residual mean=0.000003 rms=0.001644 Jy/beam ! Combined flux in latest and established models = 2.91857 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 243 components and 2.91857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.053247Jy sigma=2.066741 ! Fit after self-cal, rms=0.053015Jy sigma=2.062005 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 = 0.00292101 Jy ! Component: 100 - total flux cleaned = 0.00447629 Jy ! Component: 150 - total flux cleaned = 0.00560222 Jy ! Component: 200 - total flux cleaned = 0.0062058 Jy ! Total flux subtracted in 200 components = 0.0062058 Jy ! Clean residual min=-0.006037 max=0.006356 Jy/beam ! Clean residual mean=0.000004 rms=0.001557 Jy/beam ! Combined flux in latest and established models = 2.92478 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 253 components and 2.92478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.052036Jy sigma=2.023656 ! Fit after self-cal, rms=0.051947Jy sigma=2.022259 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.051947Jy sigma=2.022259 ! Fit after self-cal, rms=0.051415Jy sigma=2.005088 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.441 mas, bmaj=5.517 mas, bpa=57.58 degrees ! Estimated noise=0.382982 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0073316 Jy ! Component: 100 - total flux cleaned = 0.0102247 Jy ! Component: 150 - total flux cleaned = 0.0120756 Jy ! Component: 200 - total flux cleaned = 0.0134944 Jy ! Total flux subtracted in 200 components = 0.0134944 Jy ! Clean residual min=-0.006834 max=0.006040 Jy/beam ! Clean residual mean=-0.000011 rms=0.001812 Jy/beam ! Combined flux in latest and established models = 2.93827 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 285 components and 2.93827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.050574Jy sigma=1.964555 ! Fit after self-cal, rms=0.050430Jy sigma=1.960651 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 = 0.00180322 Jy ! Component: 100 - total flux cleaned = 0.00252062 Jy ! Component: 150 - total flux cleaned = 0.0030587 Jy ! Component: 200 - total flux cleaned = 0.00345292 Jy ! Total flux subtracted in 200 components = 0.00345292 Jy ! Clean residual min=-0.006328 max=0.005705 Jy/beam ! Clean residual mean=-0.000010 rms=0.001725 Jy/beam ! Combined flux in latest and established models = 2.94173 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 300 components and 2.94173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.050144Jy sigma=1.948281 ! Fit after self-cal, rms=0.050109Jy sigma=1.947572 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.013 mas, bmaj=3.262 mas, bpa=70.06 degrees ! Estimated noise=0.323022 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.013 x 3.262 at 70.06 degrees (North through East) ! Clean map min=-0.0050142 max=1.8625 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. ! ! Fit before self-cal, rms=0.050109Jy sigma=1.947572 ! Fit after self-cal, rms=0.039925Jy sigma=1.406974 ! Inverting map and beam ! Estimated beam: bmin=2.013 mas, bmaj=3.261 mas, bpa=70.07 degrees ! Estimated noise=0.322921 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00287401 Jy ! Component: 100 - total flux cleaned = 0.00416146 Jy ! Component: 150 - total flux cleaned = 0.00454831 Jy ! Component: 200 - total flux cleaned = 0.00454566 Jy ! Total flux subtracted in 200 components = 0.00454566 Jy ! Clean residual min=-0.004986 max=0.005190 Jy/beam ! Clean residual mean=-0.000010 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 2.94627 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 314 components and 2.94627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039016Jy sigma=1.363724 ! Fit after self-cal, rms=0.038902Jy sigma=1.361557 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000625007 Jy ! Component: 100 - total flux cleaned = 0.000843817 Jy ! Component: 150 - total flux cleaned = 0.000947696 Jy ! Component: 200 - total flux cleaned = 0.00114692 Jy ! Total flux subtracted in 200 components = 0.00114692 Jy ! Clean residual min=-0.004573 max=0.005011 Jy/beam ! Clean residual mean=-0.000010 rms=0.001232 Jy/beam ! Combined flux in latest and established models = 2.94742 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 324 components and 2.94742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.038345Jy sigma=1.337133 ! Fit after self-cal, rms=0.038290Jy sigma=1.336420 ! 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. ! ! Fit before self-cal, rms=0.038290Jy sigma=1.336420 ! Fit after self-cal, rms=0.038058Jy sigma=1.329665 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=1.52 mas, bmaj=2.766 mas, bpa=69.53 degrees ! Estimated noise=0.468274 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.38888 Jy ! Component: 100 - total flux cleaned = 1.85103 Jy ! Component: 150 - total flux cleaned = 2.09438 Jy ! Component: 200 - total flux cleaned = 2.23887 Jy ! Total flux subtracted in 200 components = 2.23887 Jy ! Clean residual min=-0.038908 max=0.077762 Jy/beam ! Clean residual mean=-0.000158 rms=0.009926 Jy/beam ! Combined flux in latest and established models = 2.23887 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 27 model components to the UV plane model. ! The established model now contains 27 components and 2.23887 Jy ! Inverting map and beam ! Estimated beam: bmin=2.014 mas, bmaj=3.26 mas, bpa=70.07 degrees ! Estimated noise=0.322965 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 = 0.159349 Jy ! Component: 100 - total flux cleaned = 0.266605 Jy ! Component: 150 - total flux cleaned = 0.34301 Jy ! Component: 200 - total flux cleaned = 0.399986 Jy ! Total flux subtracted in 200 components = 0.399986 Jy ! Clean residual min=-0.018932 max=0.034066 Jy/beam ! Clean residual mean=-0.000210 rms=0.006496 Jy/beam ! Combined flux in latest and established models = 2.63886 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 87 components and 2.63886 Jy ! Inverting map ! Added new window around map position (-3.6, -5.1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0441044 Jy ! Component: 100 - total flux cleaned = 0.0789352 Jy ! Component: 150 - total flux cleaned = 0.107618 Jy ! Component: 200 - total flux cleaned = 0.131929 Jy ! Total flux subtracted in 200 components = 0.131929 Jy ! Clean residual min=-0.012288 max=0.015055 Jy/beam ! Clean residual mean=-0.000115 rms=0.003674 Jy/beam ! Combined flux in latest and established models = 2.77079 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 144 components and 2.77079 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.441 mas, bmaj=5.512 mas, bpa=57.56 degrees ! Estimated noise=0.383055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0330749 Jy ! Component: 100 - total flux cleaned = 0.0582648 Jy ! Component: 150 - total flux cleaned = 0.0784968 Jy ! Component: 200 - total flux cleaned = 0.094985 Jy ! Total flux subtracted in 200 components = 0.094985 Jy ! Clean residual min=-0.009402 max=0.010598 Jy/beam ! Clean residual mean=-0.000111 rms=0.003164 Jy/beam ! Combined flux in latest and established models = 2.86577 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 = 0.0135932 Jy ! Component: 100 - total flux cleaned = 0.0249002 Jy ! Component: 150 - total flux cleaned = 0.0344807 Jy ! Component: 200 - total flux cleaned = 0.0426708 Jy ! Total flux subtracted in 200 components = 0.0426708 Jy ! Clean residual min=-0.007014 max=0.007575 Jy/beam ! Clean residual mean=-0.000067 rms=0.002114 Jy/beam ! Combined flux in latest and established models = 2.90844 Jy ! Adding 184 model components to the UV plane model. ! The established model now contains 307 components and 2.90844 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.014 mas, bmaj=3.26 mas, bpa=70.07 degrees ! Estimated noise=0.322965 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00668332 Jy ! Component: 100 - total flux cleaned = 0.011073 Jy ! Component: 150 - total flux cleaned = 0.0144279 Jy ! Component: 200 - total flux cleaned = 0.0178628 Jy ! Total flux subtracted in 200 components = 0.0178628 Jy ! Clean residual min=-0.005790 max=0.007482 Jy/beam ! Clean residual mean=-0.000027 rms=0.001355 Jy/beam ! Combined flux in latest and established models = 2.9263 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 340 components and 2.9263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.040056Jy sigma=1.420790 ! Fit after self-cal, rms=0.039196Jy sigma=1.371781 wmodel J0841+7053_C_map.mod ! Writing 340 model components to file: J0841+7053_C_map.mod wobs J0841+7053_C_uvs.fits ! Writing UV FITS file: J0841+7053_C_uvs.fits wwins J0841+7053_C_map.win ! wwins: Wrote 9 windows to J0841+7053_C_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239285 Jy ! Component: 100 - total flux cleaned = 0.00238677 Jy ! Component: 150 - total flux cleaned = 0.00257275 Jy ! Component: 200 - total flux cleaned = 0.00257078 Jy ! Component: 250 - total flux cleaned = 0.00273441 Jy ! Component: 300 - total flux cleaned = 0.0026559 Jy ! Component: 350 - total flux cleaned = 0.0027315 Jy ! Component: 400 - total flux cleaned = 0.00273082 Jy ! Component: 450 - total flux cleaned = 0.0025867 Jy ! Component: 500 - total flux cleaned = 0.00258775 Jy ! Component: 550 - total flux cleaned = 0.00258758 Jy ! Component: 600 - total flux cleaned = 0.00272366 Jy ! Component: 650 - total flux cleaned = 0.00279072 Jy ! Component: 700 - total flux cleaned = 0.00285673 Jy ! Component: 750 - total flux cleaned = 0.0028566 Jy ! Component: 800 - total flux cleaned = 0.00304612 Jy ! Component: 850 - total flux cleaned = 0.0032306 Jy ! Component: 900 - total flux cleaned = 0.0033515 Jy ! Component: 950 - total flux cleaned = 0.00347153 Jy ! Component: 1000 - total flux cleaned = 0.00359079 Jy ! Component: 1050 - total flux cleaned = 0.00382464 Jy ! Component: 1100 - total flux cleaned = 0.00411022 Jy ! Component: 1150 - total flux cleaned = 0.00410972 Jy ! Component: 1200 - total flux cleaned = 0.00427748 Jy ! Component: 1250 - total flux cleaned = 0.00449747 Jy ! Component: 1300 - total flux cleaned = 0.00465963 Jy ! Component: 1350 - total flux cleaned = 0.00481939 Jy ! Component: 1400 - total flux cleaned = 0.00502959 Jy ! Component: 1450 - total flux cleaned = 0.00502958 Jy ! Component: 1500 - total flux cleaned = 0.00518328 Jy ! Component: 1550 - total flux cleaned = 0.00518344 Jy ! Component: 1600 - total flux cleaned = 0.00513401 Jy ! Component: 1650 - total flux cleaned = 0.00523259 Jy ! Component: 1700 - total flux cleaned = 0.00533022 Jy ! Component: 1750 - total flux cleaned = 0.00533032 Jy ! Component: 1800 - total flux cleaned = 0.00542579 Jy ! Component: 1850 - total flux cleaned = 0.00533299 Jy ! Component: 1900 - total flux cleaned = 0.00551861 Jy ! Component: 1950 - total flux cleaned = 0.00556397 Jy ! Component: 2000 - total flux cleaned = 0.00551886 Jy ! Component: 2050 - total flux cleaned = 0.005429 Jy ! Component: 2100 - total flux cleaned = 0.00560621 Jy ! Component: 2150 - total flux cleaned = 0.00547435 Jy ! Component: 2200 - total flux cleaned = 0.00556049 Jy ! Component: 2250 - total flux cleaned = 0.00560301 Jy ! Component: 2300 - total flux cleaned = 0.00568762 Jy ! Component: 2350 - total flux cleaned = 0.00560402 Jy ! Component: 2400 - total flux cleaned = 0.00577021 Jy ! Component: 2450 - total flux cleaned = 0.00589316 Jy ! Component: 2500 - total flux cleaned = 0.00609675 Jy ! Component: 2550 - total flux cleaned = 0.00601611 Jy ! Component: 2600 - total flux cleaned = 0.00605621 Jy ! Component: 2650 - total flux cleaned = 0.00621491 Jy ! Component: 2700 - total flux cleaned = 0.00641026 Jy ! Component: 2750 - total flux cleaned = 0.00652629 Jy ! Component: 2800 - total flux cleaned = 0.00671811 Jy ! Component: 2850 - total flux cleaned = 0.00656608 Jy ! Component: 2900 - total flux cleaned = 0.0067547 Jy ! Component: 2950 - total flux cleaned = 0.00682949 Jy ! Component: 3000 - total flux cleaned = 0.007014 Jy ! Component: 3050 - total flux cleaned = 0.00712368 Jy ! Component: 3100 - total flux cleaned = 0.00730518 Jy ! Component: 3150 - total flux cleaned = 0.00726846 Jy ! Component: 3200 - total flux cleaned = 0.00730422 Jy ! Component: 3250 - total flux cleaned = 0.00744542 Jy ! Component: 3300 - total flux cleaned = 0.00748043 Jy ! Component: 3350 - total flux cleaned = 0.00761914 Jy ! Component: 3400 - total flux cleaned = 0.00768784 Jy ! Component: 3450 - total flux cleaned = 0.00782462 Jy ! Component: 3500 - total flux cleaned = 0.00782457 Jy ! Component: 3550 - total flux cleaned = 0.00785816 Jy ! Component: 3600 - total flux cleaned = 0.00819137 Jy ! Component: 3650 - total flux cleaned = 0.00819109 Jy ! Component: 3700 - total flux cleaned = 0.00825626 Jy ! Component: 3750 - total flux cleaned = 0.00841938 Jy ! Component: 3800 - total flux cleaned = 0.00835424 Jy ! Component: 3850 - total flux cleaned = 0.00857836 Jy ! Component: 3900 - total flux cleaned = 0.00857797 Jy ! Component: 3950 - total flux cleaned = 0.00860975 Jy ! Component: 4000 - total flux cleaned = 0.00867279 Jy ! Component: 4050 - total flux cleaned = 0.00873475 Jy ! Total flux subtracted in 4096 components = 0.00879624 Jy ! Clean residual min=-0.001727 max=0.001755 Jy/beam ! Clean residual mean=-0.000010 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 2.9351 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 646 components and 2.9351 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/sb072/temp_maps//J0841+7053_C_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.014 x 3.26 at 70.07 degrees (North through East) ! Clean map min=-0.0039526 max=1.8645 Jy/beam ! Writing clean map to FITS file: /vlbi/sb072/temp_maps//J0841+7053_C_map.fits wmodel /vlbi/sb072/temp_maps//J0841+7053_C_map.mod ! Writing 646 model components to file: /vlbi/sb072/temp_maps//J0841+7053_C_map.mod wobs /vlbi/sb072/temp_maps//J0841+7053_C_uvs.fits ! Writing UV FITS file: /vlbi/sb072/temp_maps//J0841+7053_C_uvs.fits wwins /vlbi/sb072/temp_maps//J0841+7053_C_map.win ! wwins: Wrote 10 windows to /vlbi/sb072/temp_maps//J0841+7053_C_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.86448 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000566535 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0911571 0.0911571 0.182314 0.364628 0.729257 1.45851 2.91703 5.83405 11.6681 23.3362 46.6724 93.3449 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.864 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3291.02 quit ! Quitting program ! Log file /vlbi/sb072/temp_maps//J0841+7053_C_dfm.log closed on Tue Mar 5 22:51:00 2019