! Started logfile: /scr/pima/rv102_uvs/J1119+2226_S_dfm.log on Sat Nov 9 09:33:46 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23299 obs /scr/pima/rv102_uvs/J1119+2226_S_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J1119+2226_S_uva.fits ! AN table 1: 22 integrations on 21 of 21 possible baselines. ! AN table 2: 22 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.993687 visibilities/baseline/integration-bin. ! Found source: J1119+2226 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 3148 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J1119+2226_S] 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 0.500x0.500 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 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.006842Jy sigma=16.472710 ! Fit after self-cal, rms=0.923720Jy sigma=15.086434 ! 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=2.59 mas, bmaj=5.71 mas, bpa=-5.1 degrees ! Estimated noise=1.68897 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 = 0.0592825 Jy ! Component: 100 - total flux cleaned = 0.0725546 Jy ! Total flux subtracted in 100 components = 0.0725546 Jy ! Clean residual min=-0.008337 max=0.009058 Jy/beam ! Clean residual mean=-0.000029 rms=0.002026 Jy/beam ! Combined flux in latest and established models = 0.0725546 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0725546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084311Jy sigma=1.044659 ! Fit after self-cal, rms=0.083754Jy sigma=1.040633 ! 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=3.326 mas, bmaj=7.019 mas, bpa=-1.836 degrees ! Estimated noise=0.809754 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1.5, -9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00925593 Jy ! Component: 100 - total flux cleaned = 0.0141227 Jy ! Component: 150 - total flux cleaned = 0.0157592 Jy ! Component: 200 - total flux cleaned = 0.0161318 Jy ! Total flux subtracted in 200 components = 0.0161318 Jy ! Clean residual min=-0.004305 max=0.003870 Jy/beam ! Clean residual mean=-0.000017 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.0886864 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 29 components and 0.0886864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082659Jy sigma=1.018884 ! Fit after self-cal, rms=0.082692Jy sigma=1.017825 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.326 x 7.019 at -1.836 degrees (North through East) ! Clean map min=-0.0039437 max=0.079145 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 1.04 KP 1.01 LA 1.02 ! MK 1.46 PT 0.99 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 0.97 LA 0.92 MK 0.95 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 0.98 KP 0.98 LA 1.03 ! MK 1.03 PT 0.98 SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 0.95 LA 0.94 MK 0.90 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 1.07 KP 1.06 LA 1.00 ! MK 1.06 PT 0.99 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.03 HN 1.06 LA 1.00 MK 0.97 ! PT 0.97 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 1.15 KP 0.96 LA 1.01 ! MK 0.72 PT 0.99 SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.06 HN 0.95 LA 0.98 MK 0.89 ! PT 1.01 SC 0.91 ! ! ! Fit before self-cal, rms=0.082692Jy sigma=1.017825 ! Fit after self-cal, rms=0.080540Jy sigma=1.010981 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.303 mas, bmaj=6.916 mas, bpa=-1.913 degrees ! Estimated noise=0.795745 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 = 0.000204348 Jy ! Component: 100 - total flux cleaned = 0.000278064 Jy ! Component: 150 - total flux cleaned = 0.000343812 Jy ! Component: 200 - total flux cleaned = 0.000401724 Jy ! Total flux subtracted in 200 components = 0.000401724 Jy ! Clean residual min=-0.003882 max=0.002897 Jy/beam ! Clean residual mean=-0.000008 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.0890881 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 44 components and 0.0890882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080374Jy sigma=1.009426 ! Fit after self-cal, rms=0.080346Jy sigma=1.008873 ! 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. ! ! Fit before self-cal, rms=0.080346Jy sigma=1.008873 ! Fit after self-cal, rms=0.079730Jy sigma=1.008751 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.288 mas, bmaj=6.877 mas, bpa=-1.972 degrees ! Estimated noise=0.793738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.49923e-05 Jy ! Component: 100 - total flux cleaned = 7.13873e-05 Jy ! Component: 150 - total flux cleaned = 0.000174053 Jy ! Component: 200 - total flux cleaned = 0.000221099 Jy ! Total flux subtracted in 200 components = 0.000221099 Jy ! Clean residual min=-0.003691 max=0.002775 Jy/beam ! Clean residual mean=-0.000008 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.0893093 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 0.0893093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079607Jy sigma=1.007881 ! Fit after self-cal, rms=0.079575Jy sigma=1.007744 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 = -0.00014651 Jy ! Component: 100 - total flux cleaned = -0.000147445 Jy ! Component: 150 - total flux cleaned = -0.000189263 Jy ! Component: 200 - total flux cleaned = -0.00022886 Jy ! Total flux subtracted in 200 components = -0.00022886 Jy ! Clean residual min=-0.003613 max=0.002696 Jy/beam ! Clean residual mean=-0.000007 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.0890804 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 52 components and 0.0890804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079492Jy sigma=1.007255 ! Fit after self-cal, rms=0.079478Jy sigma=1.007188 ! 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. ! ! Fit before self-cal, rms=0.079478Jy sigma=1.007188 ! Fit after self-cal, rms=0.078717Jy sigma=1.007013 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.273 mas, bmaj=6.838 mas, bpa=-2.151 degrees ! Estimated noise=0.793319 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000114623 Jy ! Component: 100 - total flux cleaned = 0.000159166 Jy ! Component: 150 - total flux cleaned = 0.000197341 Jy ! Component: 200 - total flux cleaned = 0.000195853 Jy ! Total flux subtracted in 200 components = 0.000195853 Jy ! Clean residual min=-0.003579 max=0.002668 Jy/beam ! Clean residual mean=-0.000006 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.0892763 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 0.0892763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078645Jy sigma=1.006605 ! Fit after self-cal, rms=0.078619Jy sigma=1.006543 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 = -0.000128692 Jy ! Component: 100 - total flux cleaned = -0.000163209 Jy ! Component: 150 - total flux cleaned = -0.000161905 Jy ! Component: 200 - total flux cleaned = -0.00016261 Jy ! Total flux subtracted in 200 components = -0.00016261 Jy ! Clean residual min=-0.003532 max=0.002715 Jy/beam ! Clean residual mean=-0.000006 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.0891137 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.0891136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078568Jy sigma=1.006309 ! Fit after self-cal, rms=0.078558Jy sigma=1.006276 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.078558Jy sigma=1.006276 ! Fit after self-cal, rms=0.077750Jy sigma=1.006123 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.398 mas, bmaj=11.58 mas, bpa=-5.379 degrees ! Estimated noise=0.959939 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000274852 Jy ! Component: 100 - total flux cleaned = 0.000232074 Jy ! Component: 150 - total flux cleaned = 0.000206852 Jy ! Component: 200 - total flux cleaned = 0.000195334 Jy ! Total flux subtracted in 200 components = 0.000195334 Jy ! Clean residual min=-0.002524 max=0.002186 Jy/beam ! Clean residual mean=-0.000009 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.089309 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 67 components and 0.089309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077737Jy sigma=1.006046 ! Fit after self-cal, rms=0.077725Jy sigma=1.006014 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 = -3.87107e-05 Jy ! Component: 100 - total flux cleaned = -0.000100117 Jy ! Component: 150 - total flux cleaned = -0.000121367 Jy ! Component: 200 - total flux cleaned = -0.000150481 Jy ! Total flux subtracted in 200 components = -0.000150481 Jy ! Clean residual min=-0.002522 max=0.002209 Jy/beam ! Clean residual mean=-0.000008 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.0891585 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 70 components and 0.0891585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077720Jy sigma=1.005999 ! Fit after self-cal, rms=0.077723Jy sigma=1.005983 ! 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=3.258 mas, bmaj=6.815 mas, bpa=-2.347 degrees ! Estimated noise=0.792832 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.258 x 6.815 at -2.347 degrees (North through East) ! Clean map min=-0.0043321 max=0.077965 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=2.527 mas, bmaj=5.552 mas, bpa=-5.861 degrees ! Estimated noise=1.62406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0570723 Jy ! Component: 100 - total flux cleaned = 0.0721338 Jy ! Component: 150 - total flux cleaned = 0.0772044 Jy ! Component: 200 - total flux cleaned = 0.0805899 Jy ! Total flux subtracted in 200 components = 0.0805899 Jy ! Clean residual min=-0.007805 max=0.007328 Jy/beam ! Clean residual mean=-0.000022 rms=0.001807 Jy/beam ! Combined flux in latest and established models = 0.0805899 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0805899 Jy ! Inverting map and beam ! Estimated beam: bmin=3.258 mas, bmaj=6.815 mas, bpa=-2.347 degrees ! Estimated noise=0.792832 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 = 0.00639618 Jy ! Component: 100 - total flux cleaned = 0.00850476 Jy ! Component: 150 - total flux cleaned = 0.00872209 Jy ! Component: 200 - total flux cleaned = 0.00872704 Jy ! Total flux subtracted in 200 components = 0.00872704 Jy ! Clean residual min=-0.003465 max=0.003405 Jy/beam ! Clean residual mean=-0.000011 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.089317 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 40 components and 0.089317 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.398 mas, bmaj=11.58 mas, bpa=-5.379 degrees ! Estimated noise=0.959939 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000271425 Jy ! Component: 100 - total flux cleaned = -0.000275909 Jy ! Component: 150 - total flux cleaned = -0.000235237 Jy ! Component: 200 - total flux cleaned = -0.000233782 Jy ! Total flux subtracted in 200 components = -0.000233782 Jy ! Clean residual min=-0.002580 max=0.002347 Jy/beam ! Clean residual mean=-0.000010 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.0890832 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 = 3.20921e-06 Jy ! Component: 100 - total flux cleaned = -2.04253e-05 Jy ! Component: 150 - total flux cleaned = -4.19558e-05 Jy ! Component: 200 - total flux cleaned = -6.31804e-05 Jy ! Total flux subtracted in 200 components = -6.31804e-05 Jy ! Clean residual min=-0.002550 max=0.002315 Jy/beam ! Clean residual mean=-0.000009 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.08902 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 72 components and 0.08902 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.258 mas, bmaj=6.815 mas, bpa=-2.347 degrees ! Estimated noise=0.792832 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000163535 Jy ! Component: 100 - total flux cleaned = -0.000107869 Jy ! Component: 150 - total flux cleaned = -0.000108548 Jy ! Component: 200 - total flux cleaned = -0.000106862 Jy ! Total flux subtracted in 200 components = -0.000106862 Jy ! Clean residual min=-0.003381 max=0.002948 Jy/beam ! Clean residual mean=-0.000005 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.0889132 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 86 components and 0.0889132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077848Jy sigma=1.006916 ! Fit after self-cal, rms=0.077899Jy sigma=1.006770 wmodel J1119+2226_S_map.mod ! Writing 86 model components to file: J1119+2226_S_map.mod wobs J1119+2226_S_uvs.fits ! Writing UV FITS file: J1119+2226_S_uvs.fits wwins J1119+2226_S_map.win ! wwins: Wrote 2 windows to J1119+2226_S_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 = -0.00124707 Jy ! Component: 100 - total flux cleaned = -0.00181556 Jy ! Component: 150 - total flux cleaned = -0.00214488 Jy ! Component: 200 - total flux cleaned = -0.00249402 Jy ! Component: 250 - total flux cleaned = -0.00282236 Jy ! Component: 300 - total flux cleaned = -0.00297932 Jy ! Component: 350 - total flux cleaned = -0.0032053 Jy ! Component: 400 - total flux cleaned = -0.00342358 Jy ! Component: 450 - total flux cleaned = -0.00360181 Jy ! Component: 500 - total flux cleaned = -0.00380996 Jy ! Component: 550 - total flux cleaned = -0.00397968 Jy ! Component: 600 - total flux cleaned = -0.00411331 Jy ! Component: 650 - total flux cleaned = -0.00440713 Jy ! Component: 700 - total flux cleaned = -0.00453489 Jy ! Component: 750 - total flux cleaned = -0.00469233 Jy ! Component: 800 - total flux cleaned = -0.00484672 Jy ! Component: 850 - total flux cleaned = -0.0049072 Jy ! Component: 900 - total flux cleaned = -0.00502694 Jy ! Component: 950 - total flux cleaned = -0.00514458 Jy ! Component: 1000 - total flux cleaned = -0.00531813 Jy ! Component: 1050 - total flux cleaned = -0.00526118 Jy ! Component: 1100 - total flux cleaned = -0.00534589 Jy ! Component: 1150 - total flux cleaned = -0.00531818 Jy ! Component: 1200 - total flux cleaned = -0.00534556 Jy ! Component: 1250 - total flux cleaned = -0.00531868 Jy ! Component: 1300 - total flux cleaned = -0.00537172 Jy ! Component: 1350 - total flux cleaned = -0.00542386 Jy ! Component: 1400 - total flux cleaned = -0.00539776 Jy ! Component: 1450 - total flux cleaned = -0.00542363 Jy ! Component: 1500 - total flux cleaned = -0.0054238 Jy ! Component: 1550 - total flux cleaned = -0.00534851 Jy ! Component: 1600 - total flux cleaned = -0.00534817 Jy ! Component: 1650 - total flux cleaned = -0.00527402 Jy ! Component: 1700 - total flux cleaned = -0.00517662 Jy ! Component: 1750 - total flux cleaned = -0.00515216 Jy ! Component: 1800 - total flux cleaned = -0.00503288 Jy ! Component: 1850 - total flux cleaned = -0.00500914 Jy ! Component: 1900 - total flux cleaned = -0.00498553 Jy ! Component: 1950 - total flux cleaned = -0.00493877 Jy ! Component: 2000 - total flux cleaned = -0.00493855 Jy ! Component: 2050 - total flux cleaned = -0.00491556 Jy ! Component: 2100 - total flux cleaned = -0.00484752 Jy ! Component: 2150 - total flux cleaned = -0.00493755 Jy ! Component: 2200 - total flux cleaned = -0.00493736 Jy ! Component: 2250 - total flux cleaned = -0.00487098 Jy ! Component: 2300 - total flux cleaned = -0.00482714 Jy ! Component: 2350 - total flux cleaned = -0.00484895 Jy ! Component: 2400 - total flux cleaned = -0.00487049 Jy ! Component: 2450 - total flux cleaned = -0.00487029 Jy ! Component: 2500 - total flux cleaned = -0.00484877 Jy ! Component: 2550 - total flux cleaned = -0.00489111 Jy ! Component: 2600 - total flux cleaned = -0.00487004 Jy ! Component: 2650 - total flux cleaned = -0.00484926 Jy ! Component: 2700 - total flux cleaned = -0.00487006 Jy ! Component: 2750 - total flux cleaned = -0.00489055 Jy ! Component: 2800 - total flux cleaned = -0.0049518 Jy ! Component: 2850 - total flux cleaned = -0.00495168 Jy ! Component: 2900 - total flux cleaned = -0.0049717 Jy ! Component: 2950 - total flux cleaned = -0.00493148 Jy ! Component: 3000 - total flux cleaned = -0.00491145 Jy ! Component: 3050 - total flux cleaned = -0.00481221 Jy ! Component: 3100 - total flux cleaned = -0.00481232 Jy ! Component: 3150 - total flux cleaned = -0.00473395 Jy ! Component: 3200 - total flux cleaned = -0.00467562 Jy ! Component: 3250 - total flux cleaned = -0.0046176 Jy ! Component: 3300 - total flux cleaned = -0.00454044 Jy ! Component: 3350 - total flux cleaned = -0.00452125 Jy ! Component: 3400 - total flux cleaned = -0.00442583 Jy ! Component: 3450 - total flux cleaned = -0.00438781 Jy ! Component: 3500 - total flux cleaned = -0.00427448 Jy ! Component: 3550 - total flux cleaned = -0.00423693 Jy ! Component: 3600 - total flux cleaned = -0.0042182 Jy ! Component: 3650 - total flux cleaned = -0.00414358 Jy ! Component: 3700 - total flux cleaned = -0.00410655 Jy ! Component: 3750 - total flux cleaned = -0.004125 Jy ! Component: 3800 - total flux cleaned = -0.00406969 Jy ! Component: 3850 - total flux cleaned = -0.00405125 Jy ! Component: 3900 - total flux cleaned = -0.00399638 Jy ! Component: 3950 - total flux cleaned = -0.00401469 Jy ! Component: 4000 - total flux cleaned = -0.00401469 Jy ! Component: 4050 - total flux cleaned = -0.00397851 Jy ! Total flux subtracted in 4096 components = -0.0039965 Jy ! Clean residual min=-0.001028 max=0.001142 Jy/beam ! Clean residual mean=-0.000002 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.0849167 Jy keep ! Adding 222 model components to the UV plane model. ! The established model now contains 308 components and 0.0849167 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv102_uvs/J1119+2226_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.258 x 6.815 at -2.347 degrees (North through East) ! Clean map min=-0.0037274 max=0.076912 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J1119+2226_S_map.fits wmodel /scr/pima/rv102_uvs/J1119+2226_S_map.mod ! Writing 308 model components to file: /scr/pima/rv102_uvs/J1119+2226_S_map.mod wobs /scr/pima/rv102_uvs/J1119+2226_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J1119+2226_S_uvs.fits wwins /scr/pima/rv102_uvs/J1119+2226_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv102_uvs/J1119+2226_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0769115 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000303497 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.18382 1.18382 2.36763 4.73527 9.47054 18.9411 37.8821 75.7643 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.076 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 253.417 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J1119+2226_S_dfm.log closed on Sat Nov 9 09:33:50 2019