! Started logfile: .//J0854+2006_C_dfm.log on Mon Jan 20 17:47:13 2020 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 .//J0854+2006_C_uva.fits ! Reading UV FITS file: .//J0854+2006_C_uva.fits ! AN table 1: 17 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.966013 visibilities/baseline/integration-bin. ! Found source: J0854+2006 ! ! 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 94 lines of history. ! ! Reading 5912 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 J0854+2006_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=3.587047Jy sigma=77.074072 ! Fit after self-cal, rms=2.477873Jy sigma=53.485423 ! 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=1.323 mas, bmaj=3.614 mas, bpa=-7.623 degrees ! Estimated noise=0.591966 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.6226 Jy ! Component: 100 - total flux cleaned = 3.21811 Jy ! Total flux subtracted in 100 components = 3.21811 Jy ! Clean residual min=-0.089073 max=0.221018 Jy/beam ! Clean residual mean=0.000062 rms=0.024879 Jy/beam ! Combined flux in latest and established models = 3.21811 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 3.21811 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=0.418940Jy sigma=9.163281 ! Fit after self-cal, rms=0.418782Jy sigma=9.160137 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.24022 Jy ! Component: 100 - total flux cleaned = 0.365716 Jy ! Total flux subtracted in 100 components = 0.365716 Jy ! Clean residual min=-0.041741 max=0.116499 Jy/beam ! Clean residual mean=0.000035 rms=0.012070 Jy/beam ! Combined flux in latest and established models = 3.58382 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 8 components and 3.58382 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=0.203741Jy sigma=4.412824 ! Fit after self-cal, rms=0.201270Jy sigma=4.364929 ! Inverting map ! Added new window around map position (-2.7, -1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0998354 Jy ! Component: 100 - total flux cleaned = 0.154565 Jy ! Total flux subtracted in 100 components = 0.154565 Jy ! Clean residual min=-0.033372 max=0.055407 Jy/beam ! Clean residual mean=0.000022 rms=0.007293 Jy/beam ! Combined flux in latest and established models = 3.73839 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 22 components and 3.73839 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=0.129405Jy sigma=2.730986 ! Fit after self-cal, rms=0.123116Jy sigma=2.629705 ! Inverting map ! Added new window around map position (2.1, 2.1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0494031 Jy ! Component: 100 - total flux cleaned = 0.0802018 Jy ! Total flux subtracted in 100 components = 0.0802018 Jy ! Clean residual min=-0.022744 max=0.030665 Jy/beam ! Clean residual mean=0.000014 rms=0.005143 Jy/beam ! Combined flux in latest and established models = 3.81859 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 33 components and 3.81859 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=0.097492Jy sigma=2.035937 ! Fit after self-cal, rms=0.097060Jy sigma=2.030071 ! Inverting map ! Added new window around map position (6.3, -14.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0242066 Jy ! Component: 100 - total flux cleaned = 0.0376962 Jy ! Total flux subtracted in 100 components = 0.0376962 Jy ! Clean residual min=-0.018983 max=0.023159 Jy/beam ! Clean residual mean=0.000008 rms=0.004266 Jy/beam ! Combined flux in latest and established models = 3.85628 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 40 components and 3.85629 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=0.086229Jy sigma=1.786502 ! Fit after self-cal, rms=0.085905Jy sigma=1.782224 ! 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=1.564 mas, bmaj=4.048 mas, bpa=-7.163 degrees ! Estimated noise=0.432798 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 = 0.0200574 Jy ! Component: 100 - total flux cleaned = 0.027302 Jy ! Component: 150 - total flux cleaned = 0.03298 Jy ! Component: 200 - total flux cleaned = 0.0364859 Jy ! Total flux subtracted in 200 components = 0.0364859 Jy ! Clean residual min=-0.011580 max=0.019593 Jy/beam ! Clean residual mean=0.000007 rms=0.003292 Jy/beam ! Combined flux in latest and established models = 3.89277 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 58 components and 3.89277 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=0.078072Jy sigma=1.608668 ! Fit after self-cal, rms=0.077463Jy sigma=1.599013 ! Inverting map ! Added new window around map position (-6.6, -2.7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139294 Jy ! Component: 100 - total flux cleaned = 0.0147157 Jy ! Component: 150 - total flux cleaned = 0.0157097 Jy ! Component: 200 - total flux cleaned = 0.0154074 Jy ! Total flux subtracted in 200 components = 0.0154074 Jy ! Clean residual min=-0.011758 max=0.011880 Jy/beam ! Clean residual mean=0.000001 rms=0.002775 Jy/beam ! Combined flux in latest and established models = 3.90818 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 76 components and 3.90818 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=0.072331Jy sigma=1.498086 ! Fit after self-cal, rms=0.072097Jy sigma=1.493294 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.564 x 4.048 at -7.163 degrees (North through East) ! Clean map min=-0.017301 max=3.405 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.03 KP 1.00 ! LA 1.00 MK 0.99 NL 1.00 OV 0.98 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.02 KP 1.00 ! LA 1.00 MK 1.00 NL 1.00 OV 0.99 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.00 KP 1.00 ! LA 1.00 MK 0.99 NL 1.00 OV 1.00 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.01 KP 1.00 ! LA 1.00 MK 1.00 NL 0.99 OV 1.00 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.00 KP 1.00 ! LA 1.00 MK 0.99 NL 0.99 OV 0.99 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.00 KP 1.00 ! LA 1.00 MK 1.00 NL 0.99 OV 0.99 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.00 KP 1.00 ! LA 1.00 MK 1.00 NL 0.99 OV 0.99 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.00 KP 1.00 ! LA 1.00 MK 1.00 NL 0.99 OV 1.00 ! PT 0.99 SC 1.00 ! ! ! Fit before self-cal, rms=0.072097Jy sigma=1.493294 ! Fit after self-cal, rms=0.056800Jy sigma=1.152384 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.564 mas, bmaj=4.049 mas, bpa=-7.181 degrees ! Estimated noise=0.432305 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 (-5.7, 21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00910628 Jy ! Component: 100 - total flux cleaned = 0.0116914 Jy ! Component: 150 - total flux cleaned = 0.013379 Jy ! Component: 200 - total flux cleaned = 0.0140191 Jy ! Total flux subtracted in 200 components = 0.0140191 Jy ! Clean residual min=-0.006551 max=0.009001 Jy/beam ! Clean residual mean=-0.000004 rms=0.001671 Jy/beam ! Combined flux in latest and established models = 3.9222 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 105 components and 3.9222 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=0.053794Jy sigma=1.090503 ! Fit after self-cal, rms=0.053741Jy sigma=1.089828 ! Inverting map ! Added new window around map position (-9.9, -12.3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00911541 Jy ! Component: 100 - total flux cleaned = 0.0131453 Jy ! Component: 150 - total flux cleaned = 0.015233 Jy ! Component: 200 - total flux cleaned = 0.0167537 Jy ! Total flux subtracted in 200 components = 0.0167537 Jy ! Clean residual min=-0.005510 max=0.006488 Jy/beam ! Clean residual mean=-0.000004 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 3.93895 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 124 components and 3.93895 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=0.051674Jy sigma=1.046816 ! Fit after self-cal, rms=0.051664Jy sigma=1.046556 ! Inverting map ! Added new window around map position (-15.3, 60.3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00587755 Jy ! Component: 100 - total flux cleaned = 0.0077905 Jy ! Component: 150 - total flux cleaned = 0.0083068 Jy ! Component: 200 - total flux cleaned = 0.00806665 Jy ! Total flux subtracted in 200 components = 0.00806665 Jy ! Clean residual min=-0.004851 max=0.005160 Jy/beam ! Clean residual mean=-0.000002 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 3.94702 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 149 components and 3.94702 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=0.050634Jy sigma=1.027503 ! Fit after self-cal, rms=0.050615Jy sigma=1.027058 ! 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=0.050615Jy sigma=1.027058 ! Fit after self-cal, rms=0.050485Jy sigma=1.024558 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.564 mas, bmaj=4.05 mas, bpa=-7.19 degrees ! Estimated noise=0.432251 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127932 Jy ! Component: 100 - total flux cleaned = 0.00150133 Jy ! Component: 150 - total flux cleaned = 0.00170826 Jy ! Component: 200 - total flux cleaned = 0.00170718 Jy ! Total flux subtracted in 200 components = 0.00170718 Jy ! Clean residual min=-0.004383 max=0.004871 Jy/beam ! Clean residual mean=-0.000000 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 3.94872 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 166 components and 3.94872 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=0.050031Jy sigma=1.015990 ! Fit after self-cal, rms=0.050017Jy sigma=1.015745 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 (1.8, 13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00342447 Jy ! Component: 100 - total flux cleaned = 0.0036478 Jy ! Component: 150 - total flux cleaned = 0.00386178 Jy ! Component: 200 - total flux cleaned = 0.0043583 Jy ! Total flux subtracted in 200 components = 0.0043583 Jy ! Clean residual min=-0.004010 max=0.004672 Jy/beam ! Clean residual mean=-0.000000 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 3.95308 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 182 components and 3.95308 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=0.049358Jy sigma=1.003580 ! Fit after self-cal, rms=0.049350Jy sigma=1.003383 ! Inverting map ! Added new window around map position (-32.1, -21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234818 Jy ! Component: 100 - total flux cleaned = 0.00323832 Jy ! Component: 150 - total flux cleaned = 0.00405129 Jy ! Component: 200 - total flux cleaned = 0.00430926 Jy ! Total flux subtracted in 200 components = 0.00430926 Jy ! Clean residual min=-0.003639 max=0.003922 Jy/beam ! Clean residual mean=-0.000000 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 3.95739 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 205 components and 3.95739 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=0.048862Jy sigma=0.993979 ! Fit after self-cal, rms=0.048856Jy sigma=0.993870 ! Inverting map ! Added new window around map position (14.7, -34.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222009 Jy ! Component: 100 - total flux cleaned = 0.00299442 Jy ! Component: 150 - total flux cleaned = 0.00376107 Jy ! Component: 200 - total flux cleaned = 0.00415482 Jy ! Total flux subtracted in 200 components = 0.00415482 Jy ! Clean residual min=-0.003616 max=0.003486 Jy/beam ! Clean residual mean=-0.000000 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 3.96155 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 225 components and 3.96154 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=0.048394Jy sigma=0.985232 ! Fit after self-cal, rms=0.048389Jy sigma=0.985096 ! 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=0.048389Jy sigma=0.985096 ! Fit after self-cal, rms=0.048362Jy sigma=0.984568 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.564 mas, bmaj=4.05 mas, bpa=-7.191 degrees ! Estimated noise=0.432241 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000331847 Jy ! Component: 100 - total flux cleaned = 0.000782605 Jy ! Component: 150 - total flux cleaned = 0.000994343 Jy ! Component: 200 - total flux cleaned = 0.000925604 Jy ! Total flux subtracted in 200 components = 0.000925604 Jy ! Clean residual min=-0.003433 max=0.003318 Jy/beam ! Clean residual mean=0.000000 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 3.96247 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 241 components and 3.96247 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=0.048161Jy sigma=0.980665 ! Fit after self-cal, rms=0.048159Jy sigma=0.980627 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 = 0.00027383 Jy ! Component: 100 - total flux cleaned = 0.000402978 Jy ! Component: 150 - total flux cleaned = 0.000340397 Jy ! Component: 200 - total flux cleaned = 0.000100953 Jy ! Total flux subtracted in 200 components = 0.000100953 Jy ! Clean residual min=-0.003296 max=0.003162 Jy/beam ! Clean residual mean=0.000000 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 3.96257 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 255 components and 3.96257 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=0.048009Jy sigma=0.977730 ! Fit after self-cal, rms=0.048008Jy sigma=0.977716 ! 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=0.048008Jy sigma=0.977716 ! Fit after self-cal, rms=0.048004Jy sigma=0.977625 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.648 mas, bmaj=5.332 mas, bpa=-1.582 degrees ! Estimated noise=0.555713 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000721944 Jy ! Component: 100 - total flux cleaned = 0.000648508 Jy ! Component: 150 - total flux cleaned = 0.000587874 Jy ! Component: 200 - total flux cleaned = 0.000425976 Jy ! Total flux subtracted in 200 components = 0.000425976 Jy ! Clean residual min=-0.002344 max=0.002600 Jy/beam ! Clean residual mean=0.000000 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 3.963 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 279 components and 3.963 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=0.047939Jy sigma=0.976422 ! Fit after self-cal, rms=0.047937Jy sigma=0.976380 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 = -0.000154087 Jy ! Component: 100 - total flux cleaned = -0.000204485 Jy ! Component: 150 - total flux cleaned = -0.000205904 Jy ! Component: 200 - total flux cleaned = -0.000165493 Jy ! Total flux subtracted in 200 components = -0.000165493 Jy ! Clean residual min=-0.002284 max=0.002416 Jy/beam ! Clean residual mean=-0.000000 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 3.96283 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 297 components and 3.96283 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=0.047908Jy sigma=0.975877 ! Fit after self-cal, rms=0.047905Jy sigma=0.975855 ! 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=1.564 mas, bmaj=4.049 mas, bpa=-7.192 degrees ! Estimated noise=0.432243 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.564 x 4.049 at -7.192 degrees (North through East) ! Clean map min=-0.013124 max=3.4025 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=0.047905Jy sigma=0.975855 ! Fit after self-cal, rms=0.032996Jy sigma=0.662145 ! Inverting map and beam ! Estimated beam: bmin=1.564 mas, bmaj=4.05 mas, bpa=-7.193 degrees ! Estimated noise=0.432254 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00081099 Jy ! Component: 100 - total flux cleaned = -0.00111999 Jy ! Component: 150 - total flux cleaned = -0.00164233 Jy ! Component: 200 - total flux cleaned = -0.00191734 Jy ! Total flux subtracted in 200 components = -0.00191734 Jy ! Clean residual min=-0.002894 max=0.002949 Jy/beam ! Clean residual mean=0.000001 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 3.96091 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 318 components and 3.96091 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=0.032792Jy sigma=0.658036 ! Fit after self-cal, rms=0.032790Jy sigma=0.658005 ! Inverting map ! Added new window around map position (7.2, -27.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000637106 Jy ! Component: 100 - total flux cleaned = 0.00072288 Jy ! Component: 150 - total flux cleaned = 0.000589233 Jy ! Component: 200 - total flux cleaned = 0.00059246 Jy ! Total flux subtracted in 200 components = 0.00059246 Jy ! Clean residual min=-0.002237 max=0.002382 Jy/beam ! Clean residual mean=0.000001 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 3.96151 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 339 components and 3.96151 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=0.032377Jy sigma=0.650156 ! Fit after self-cal, rms=0.032373Jy sigma=0.650003 ! 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=0.032373Jy sigma=0.650003 ! Fit after self-cal, rms=0.032368Jy sigma=0.649894 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=1.323 mas, bmaj=3.616 mas, bpa=-7.646 degrees ! Estimated noise=0.590869 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.61731 Jy ! Component: 100 - total flux cleaned = 3.21565 Jy ! Component: 150 - total flux cleaned = 3.46082 Jy ! Component: 200 - total flux cleaned = 3.60091 Jy ! Total flux subtracted in 200 components = 3.60091 Jy ! Clean residual min=-0.035434 max=0.070227 Jy/beam ! Clean residual mean=0.000033 rms=0.010043 Jy/beam ! Combined flux in latest and established models = 3.60091 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 11 model components to the UV plane model. ! The established model now contains 11 components and 3.60091 Jy ! Inverting map and beam ! Estimated beam: bmin=1.564 mas, bmaj=4.049 mas, bpa=-7.194 degrees ! Estimated noise=0.43223 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 = 0.113797 Jy ! Component: 100 - total flux cleaned = 0.179094 Jy ! Component: 150 - total flux cleaned = 0.221323 Jy ! Component: 200 - total flux cleaned = 0.25048 Jy ! Total flux subtracted in 200 components = 0.25048 Jy ! Clean residual min=-0.012520 max=0.016415 Jy/beam ! Clean residual mean=0.000021 rms=0.003555 Jy/beam ! Combined flux in latest and established models = 3.85139 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 31 components and 3.85139 Jy ! Inverting map ! Added new window around map position (-4.2, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0211885 Jy ! Component: 100 - total flux cleaned = 0.0332001 Jy ! Component: 150 - total flux cleaned = 0.0411554 Jy ! Component: 200 - total flux cleaned = 0.0486092 Jy ! Total flux subtracted in 200 components = 0.0486092 Jy ! Clean residual min=-0.009451 max=0.010430 Jy/beam ! Clean residual mean=0.000009 rms=0.002176 Jy/beam ! Combined flux in latest and established models = 3.9 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 59 components and 3.9 Jy ! Inverting map ! Added new window around map position (8.7, -20.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00854326 Jy ! Component: 100 - total flux cleaned = 0.0121305 Jy ! Component: 150 - total flux cleaned = 0.0160906 Jy ! Component: 200 - total flux cleaned = 0.0203704 Jy ! Total flux subtracted in 200 components = 0.0203704 Jy ! Clean residual min=-0.007583 max=0.007501 Jy/beam ! Clean residual mean=0.000007 rms=0.001646 Jy/beam ! Combined flux in latest and established models = 3.92037 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 82 components and 3.92037 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=3.648 mas, bmaj=5.332 mas, bpa=-1.582 degrees ! Estimated noise=0.555712 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00934854 Jy ! Component: 100 - total flux cleaned = 0.0134886 Jy ! Component: 150 - total flux cleaned = 0.0148543 Jy ! Component: 200 - total flux cleaned = 0.0161744 Jy ! Total flux subtracted in 200 components = 0.0161744 Jy ! Clean residual min=-0.003797 max=0.003860 Jy/beam ! Clean residual mean=0.000007 rms=0.001097 Jy/beam ! Combined flux in latest and established models = 3.93655 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 = 0.00052429 Jy ! Component: 100 - total flux cleaned = 0.00076516 Jy ! Component: 150 - total flux cleaned = 0.00043733 Jy ! Component: 200 - total flux cleaned = 0.000756033 Jy ! Total flux subtracted in 200 components = 0.000756033 Jy ! Clean residual min=-0.003285 max=0.003306 Jy/beam ! Clean residual mean=0.000006 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 3.9373 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 138 components and 3.9373 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.564 mas, bmaj=4.049 mas, bpa=-7.194 degrees ! Estimated noise=0.43223 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00280773 Jy ! Component: 100 - total flux cleaned = 0.00429907 Jy ! Component: 150 - total flux cleaned = 0.00560743 Jy ! Component: 200 - total flux cleaned = 0.0064249 Jy ! Total flux subtracted in 200 components = 0.0064249 Jy ! Clean residual min=-0.005022 max=0.005823 Jy/beam ! Clean residual mean=0.000002 rms=0.001096 Jy/beam ! Combined flux in latest and established models = 3.94373 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 165 components and 3.94373 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=0.036763Jy sigma=0.742894 ! Fit after self-cal, rms=0.036474Jy sigma=0.736190 wmodel J0854+2006_C_map.mod ! Writing 165 model components to file: J0854+2006_C_map.mod wobs J0854+2006_C_uvs.fits ! Writing UV FITS file: J0854+2006_C_uvs.fits wwins J0854+2006_C_map.win ! wwins: Wrote 14 windows to J0854+2006_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 = 0.000628248 Jy ! Component: 100 - total flux cleaned = 0.000456408 Jy ! Component: 150 - total flux cleaned = 0.000381212 Jy ! Component: 200 - total flux cleaned = 0.000455398 Jy ! Component: 250 - total flux cleaned = 0.000729577 Jy ! Component: 300 - total flux cleaned = 0.000794393 Jy ! Component: 350 - total flux cleaned = 0.000923525 Jy ! Component: 400 - total flux cleaned = 0.0011738 Jy ! Component: 450 - total flux cleaned = 0.00123354 Jy ! Component: 500 - total flux cleaned = 0.00123373 Jy ! Component: 550 - total flux cleaned = 0.00117589 Jy ! Component: 600 - total flux cleaned = 0.00106448 Jy ! Component: 650 - total flux cleaned = 0.000954891 Jy ! Component: 700 - total flux cleaned = 0.000956335 Jy ! Component: 750 - total flux cleaned = 0.00105949 Jy ! Component: 800 - total flux cleaned = 0.000956848 Jy ! Component: 850 - total flux cleaned = 0.000907318 Jy ! Component: 900 - total flux cleaned = 0.00100517 Jy ! Component: 950 - total flux cleaned = 0.000955085 Jy ! Component: 1000 - total flux cleaned = 0.000719739 Jy ! Component: 1050 - total flux cleaned = 0.00076596 Jy ! Component: 1100 - total flux cleaned = 0.000630123 Jy ! Component: 1150 - total flux cleaned = 0.000718108 Jy ! Component: 1200 - total flux cleaned = 0.000630585 Jy ! Component: 1250 - total flux cleaned = 0.000374837 Jy ! Component: 1300 - total flux cleaned = 0.000376069 Jy ! Component: 1350 - total flux cleaned = 0.000294012 Jy ! Component: 1400 - total flux cleaned = 0.000212907 Jy ! Component: 1450 - total flux cleaned = 0.000252884 Jy ! Component: 1500 - total flux cleaned = 9.73479e-05 Jy ! Component: 1550 - total flux cleaned = 0.000173843 Jy ! Component: 1600 - total flux cleaned = 6.16198e-05 Jy ! Component: 1650 - total flux cleaned = 2.6366e-05 Jy ! Component: 1700 - total flux cleaned = 2.70981e-05 Jy ! Component: 1750 - total flux cleaned = 9.76601e-05 Jy ! Component: 1800 - total flux cleaned = 2.70454e-05 Jy ! Component: 1850 - total flux cleaned = -8.29667e-06 Jy ! Component: 1900 - total flux cleaned = 5.82165e-05 Jy ! Component: 1950 - total flux cleaned = -7.52049e-05 Jy ! Component: 2000 - total flux cleaned = -7.54449e-05 Jy ! Component: 2050 - total flux cleaned = -7.5387e-05 Jy ! Component: 2100 - total flux cleaned = -0.000170021 Jy ! Component: 2150 - total flux cleaned = -0.000138263 Jy ! Component: 2200 - total flux cleaned = -0.000200076 Jy ! Component: 2250 - total flux cleaned = -0.000321283 Jy ! Component: 2300 - total flux cleaned = -0.000439836 Jy ! Component: 2350 - total flux cleaned = -0.000411245 Jy ! Component: 2400 - total flux cleaned = -0.000554847 Jy ! Component: 2450 - total flux cleaned = -0.00058312 Jy ! Component: 2500 - total flux cleaned = -0.000666861 Jy ! Component: 2550 - total flux cleaned = -0.000721545 Jy ! Component: 2600 - total flux cleaned = -0.000721038 Jy ! Component: 2650 - total flux cleaned = -0.000774282 Jy ! Component: 2700 - total flux cleaned = -0.000722051 Jy ! Component: 2750 - total flux cleaned = -0.000696446 Jy ! Component: 2800 - total flux cleaned = -0.000772455 Jy ! Component: 2850 - total flux cleaned = -0.000746998 Jy ! Component: 2900 - total flux cleaned = -0.000672508 Jy ! Component: 2950 - total flux cleaned = -0.000624194 Jy ! Component: 3000 - total flux cleaned = -0.00060001 Jy ! Component: 3050 - total flux cleaned = -0.000481903 Jy ! Component: 3100 - total flux cleaned = -0.000482588 Jy ! Component: 3150 - total flux cleaned = -0.000551436 Jy ! Component: 3200 - total flux cleaned = -0.000551168 Jy ! Component: 3250 - total flux cleaned = -0.000596403 Jy ! Component: 3300 - total flux cleaned = -0.000662465 Jy ! Component: 3350 - total flux cleaned = -0.000683938 Jy ! Component: 3400 - total flux cleaned = -0.00070559 Jy ! Component: 3450 - total flux cleaned = -0.000705695 Jy ! Component: 3500 - total flux cleaned = -0.000788945 Jy ! Component: 3550 - total flux cleaned = -0.000809599 Jy ! Component: 3600 - total flux cleaned = -0.000871056 Jy ! Component: 3650 - total flux cleaned = -0.000891046 Jy ! Component: 3700 - total flux cleaned = -0.000950419 Jy ! Component: 3750 - total flux cleaned = -0.00104761 Jy ! Component: 3800 - total flux cleaned = -0.0010284 Jy ! Component: 3850 - total flux cleaned = -0.00104754 Jy ! Component: 3900 - total flux cleaned = -0.00112271 Jy ! Component: 3950 - total flux cleaned = -0.00119679 Jy ! Component: 4000 - total flux cleaned = -0.00117838 Jy ! Component: 4050 - total flux cleaned = -0.00128708 Jy ! Total flux subtracted in 4096 components = -0.00132277 Jy ! Clean residual min=-0.000981 max=0.000889 Jy/beam ! Clean residual mean=0.000001 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 3.94241 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 417 components and 3.94241 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap .//J0854+2006_C_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.564 x 4.049 at -7.194 degrees (North through East) ! Clean map min=-0.0082507 max=3.4 Jy/beam ! Writing clean map to FITS file: .//J0854+2006_C_map.fits wmodel .//J0854+2006_C_map.mod ! Writing 417 model components to file: .//J0854+2006_C_map.mod wobs .//J0854+2006_C_uvs.fits ! Writing UV FITS file: .//J0854+2006_C_uvs.fits wwins .//J0854+2006_C_map.win ! wwins: Wrote 15 windows to .//J0854+2006_C_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 3.40003 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000315531 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0278407 0.0278407 0.0556814 0.111363 0.222726 0.445451 0.890903 1.78181 3.56361 7.12722 14.2544 28.5089 57.0178 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 3.4 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 10775.6 quit ! Quitting program ! Log file .//J0854+2006_C_dfm.log closed on Mon Jan 20 17:47:18 2020