! Started logfile: /scr/pima/rv124_uvs/J1336-3357_S_dfm.log on Mon Dec 24 01:41:58 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv124_uvs/J1336-3357_S_uva.fits ! Reading UV FITS file: /scr/pima/rv124_uvs/J1336-3357_S_uva.fits ! AN table 1: 29 integrations on 21 of 21 possible baselines. ! AN table 2: 20 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.900875 visibilities/baseline/integration-bin. ! Found source: J1336-3357 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 3708 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 J1336-3357_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 29 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 203 telescope corrections were flagged in sub-array 1. ! A total of 140 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 29 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.015626Jy sigma=12.923994 ! Fit after self-cal, rms=0.870371Jy sigma=11.036140 ! 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=2.434 mas, bmaj=7.929 mas, bpa=-1.802 degrees ! Estimated noise=1.8011 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 = 0.0884115 Jy ! Component: 100 - total flux cleaned = 0.118643 Jy ! Total flux subtracted in 100 components = 0.118643 Jy ! Clean residual min=-0.012675 max=0.017037 Jy/beam ! Clean residual mean=-0.000135 rms=0.003608 Jy/beam ! Combined flux in latest and established models = 0.118643 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.118643 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096855Jy sigma=1.197028 ! Fit after self-cal, rms=0.096232Jy sigma=1.190773 ! 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=3.224 mas, bmaj=9.751 mas, bpa=-3.453 degrees ! Estimated noise=1.10272 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 (3.5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0369365 Jy ! Component: 100 - total flux cleaned = 0.0577092 Jy ! Component: 150 - total flux cleaned = 0.0699635 Jy ! Component: 200 - total flux cleaned = 0.0775138 Jy ! Total flux subtracted in 200 components = 0.0775138 Jy ! Clean residual min=-0.009220 max=0.009719 Jy/beam ! Clean residual mean=-0.000006 rms=0.002596 Jy/beam ! Combined flux in latest and established models = 0.196157 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 78 components and 0.196157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082313Jy sigma=0.975394 ! Fit after self-cal, rms=0.081911Jy sigma=0.970565 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.224 x 9.751 at -3.453 degrees (North through East) ! Clean map min=-0.0093559 max=0.11578 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 HN 1.09 KP 0.89 LA 0.90 ! NL 1.29 PT 1.05 SC 1.13 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.10 KP 0.95 LA 0.89 MK 1.04 ! OV 0.93 PT 1.13 SC 1.05 ! ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.11 HN 1.33 KP 0.89 LA 0.82 ! NL 1.18 PT 0.99 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.06 KP 0.89 LA 0.89 MK 0.99 ! OV 0.79 PT 1.04 SC 0.89 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HN 0.00* KP 0.00* LA 0.00* ! NL 0.00* PT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* KP 0.00* LA 0.00* MK 0.00* ! OV 0.00* PT 0.00* SC 0.00* ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 1.11 KP 0.89 LA 0.90 ! NL 1.27 PT 1.02 SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.06 KP 0.88 LA 0.88 MK 1.10 ! OV 0.91 PT 1.09 SC 1.09 ! ! ! Fit before self-cal, rms=0.081911Jy sigma=0.970565 ! Fit after self-cal, rms=0.083986Jy sigma=0.928097 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.24 mas, bmaj=9.76 mas, bpa=-3.167 degrees ! Estimated noise=1.11079 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 = 8.3065e-05 Jy ! Component: 100 - total flux cleaned = 0.000162377 Jy ! Component: 150 - total flux cleaned = 0.000234706 Jy ! Component: 200 - total flux cleaned = 0.000233111 Jy ! Total flux subtracted in 200 components = 0.000233111 Jy ! Clean residual min=-0.004069 max=0.005149 Jy/beam ! Clean residual mean=0.000015 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 0.19639 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 95 components and 0.19639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083694Jy sigma=0.926428 ! Fit after self-cal, rms=0.083929Jy sigma=0.925400 ! 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=0.083929Jy sigma=0.925400 ! Fit after self-cal, rms=0.084649Jy sigma=0.925047 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.23 mas, bmaj=9.725 mas, bpa=-3.077 degrees ! Estimated noise=1.10701 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000246439 Jy ! Component: 100 - total flux cleaned = -0.000241582 Jy ! Component: 150 - total flux cleaned = -0.000173965 Jy ! Component: 200 - total flux cleaned = -0.000111709 Jy ! Total flux subtracted in 200 components = -0.000111709 Jy ! Clean residual min=-0.004028 max=0.004878 Jy/beam ! Clean residual mean=0.000012 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 0.196278 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 102 components and 0.196278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084439Jy sigma=0.924017 ! Fit after self-cal, rms=0.084481Jy sigma=0.923940 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 (67.5, -51.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195959 Jy ! Component: 100 - total flux cleaned = 0.00161553 Jy ! Component: 150 - total flux cleaned = 0.00151566 Jy ! Component: 200 - total flux cleaned = 0.00138257 Jy ! Total flux subtracted in 200 components = 0.00138257 Jy ! Clean residual min=-0.003552 max=0.003648 Jy/beam ! Clean residual mean=0.000011 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.197661 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 122 components and 0.197661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084040Jy sigma=0.920352 ! Fit after self-cal, rms=0.084067Jy sigma=0.920050 ! 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=0.084067Jy sigma=0.920050 ! Fit after self-cal, rms=0.084515Jy sigma=0.919596 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.223 mas, bmaj=9.697 mas, bpa=-3.007 degrees ! Estimated noise=1.10379 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.12245e-05 Jy ! Component: 100 - total flux cleaned = -0.00049147 Jy ! Component: 150 - total flux cleaned = -0.000726086 Jy ! Component: 200 - total flux cleaned = -0.000779245 Jy ! Total flux subtracted in 200 components = -0.000779245 Jy ! Clean residual min=-0.003237 max=0.003377 Jy/beam ! Clean residual mean=0.000005 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.196882 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 138 components and 0.196882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084354Jy sigma=0.918809 ! Fit after self-cal, rms=0.084383Jy sigma=0.918756 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 = -3.36246e-05 Jy ! Component: 100 - total flux cleaned = -3.28974e-05 Jy ! Component: 150 - total flux cleaned = -7.97853e-05 Jy ! Component: 200 - total flux cleaned = -8.01233e-05 Jy ! Total flux subtracted in 200 components = -8.01233e-05 Jy ! Clean residual min=-0.003210 max=0.003373 Jy/beam ! Clean residual mean=0.000009 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.196801 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 151 components and 0.196801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084290Jy sigma=0.918369 ! Fit after self-cal, rms=0.084301Jy sigma=0.918354 ! 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=0.084301Jy sigma=0.918354 ! Fit after self-cal, rms=0.084815Jy sigma=0.918144 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.587 mas, bmaj=23.1 mas, bpa=-5.699 degrees ! Estimated noise=1.37574 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000895604 Jy ! Component: 100 - total flux cleaned = -0.00100979 Jy ! Component: 150 - total flux cleaned = -0.00106234 Jy ! Component: 200 - total flux cleaned = -0.00106401 Jy ! Total flux subtracted in 200 components = -0.00106401 Jy ! Clean residual min=-0.003590 max=0.003725 Jy/beam ! Clean residual mean=0.000021 rms=0.001056 Jy/beam ! Combined flux in latest and established models = 0.195737 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 162 components and 0.195737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084727Jy sigma=0.917996 ! Fit after self-cal, rms=0.084746Jy sigma=0.917956 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 = -4.50757e-05 Jy ! Component: 100 - total flux cleaned = -4.33828e-05 Jy ! Component: 150 - total flux cleaned = -4.37337e-05 Jy ! Component: 200 - total flux cleaned = -4.33464e-05 Jy ! Total flux subtracted in 200 components = -4.33464e-05 Jy ! Clean residual min=-0.003505 max=0.003742 Jy/beam ! Clean residual mean=0.000027 rms=0.001039 Jy/beam ! Combined flux in latest and established models = 0.195694 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 166 components and 0.195694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084692Jy sigma=0.917913 ! Fit after self-cal, rms=0.084697Jy sigma=0.917894 ! 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=3.226 mas, bmaj=9.7 mas, bpa=-2.979 degrees ! Estimated noise=1.10313 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.226 x 9.7 at -2.979 degrees (North through East) ! Clean map min=-0.0045858 max=0.11437 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=2.411 mas, bmaj=7.802 mas, bpa=-1.52 degrees ! Estimated noise=1.80966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0886531 Jy ! Component: 100 - total flux cleaned = 0.119559 Jy ! Component: 150 - total flux cleaned = 0.137528 Jy ! Component: 200 - total flux cleaned = 0.149141 Jy ! Total flux subtracted in 200 components = 0.149141 Jy ! Clean residual min=-0.008940 max=0.008602 Jy/beam ! Clean residual mean=-0.000089 rms=0.002255 Jy/beam ! Combined flux in latest and established models = 0.149141 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 47 model components to the UV plane model. ! The established model now contains 47 components and 0.149141 Jy ! Inverting map and beam ! Estimated beam: bmin=3.226 mas, bmaj=9.7 mas, bpa=-2.979 degrees ! Estimated noise=1.10313 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 = 0.0185399 Jy ! Component: 100 - total flux cleaned = 0.0286341 Jy ! Component: 150 - total flux cleaned = 0.034576 Jy ! Component: 200 - total flux cleaned = 0.0376307 Jy ! Total flux subtracted in 200 components = 0.0376307 Jy ! Clean residual min=-0.004481 max=0.006079 Jy/beam ! Clean residual mean=-0.000076 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.186772 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 92 components and 0.186772 Jy ! Inverting map ! Added new window around map position (-10, 16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00435708 Jy ! Component: 100 - total flux cleaned = 0.00579285 Jy ! Component: 150 - total flux cleaned = 0.00696268 Jy ! Component: 200 - total flux cleaned = 0.00783613 Jy ! Total flux subtracted in 200 components = 0.00783613 Jy ! Clean residual min=-0.003922 max=0.003422 Jy/beam ! Clean residual mean=-0.000006 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.194608 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 110 components and 0.194608 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=8.587 mas, bmaj=23.1 mas, bpa=-5.699 degrees ! Estimated noise=1.37574 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197743 Jy ! Component: 100 - total flux cleaned = 0.00230154 Jy ! Component: 150 - total flux cleaned = 0.00229859 Jy ! Component: 200 - total flux cleaned = 0.00229758 Jy ! Total flux subtracted in 200 components = 0.00229758 Jy ! Clean residual min=-0.003588 max=0.004392 Jy/beam ! Clean residual mean=0.000032 rms=0.001087 Jy/beam ! Combined flux in latest and established models = 0.196906 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 = 5.58642e-05 Jy ! Component: 100 - total flux cleaned = 5.49657e-05 Jy ! Component: 150 - total flux cleaned = 0.000104031 Jy ! Component: 200 - total flux cleaned = 1.31413e-05 Jy ! Total flux subtracted in 200 components = 1.31413e-05 Jy ! Clean residual min=-0.003577 max=0.004333 Jy/beam ! Clean residual mean=0.000037 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.196919 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 131 components and 0.196919 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.226 mas, bmaj=9.7 mas, bpa=-2.979 degrees ! Estimated noise=1.10313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000385715 Jy ! Component: 100 - total flux cleaned = -0.000314664 Jy ! Component: 150 - total flux cleaned = -8.53377e-05 Jy ! Component: 200 - total flux cleaned = -8.71047e-05 Jy ! Total flux subtracted in 200 components = -8.71047e-05 Jy ! Clean residual min=-0.003857 max=0.003214 Jy/beam ! Clean residual mean=0.000016 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.196832 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 161 components and 0.196832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084566Jy sigma=0.917110 ! Fit after self-cal, rms=0.084546Jy sigma=0.916871 wmodel J1336-3357_S_map.mod ! Writing 161 model components to file: J1336-3357_S_map.mod wobs J1336-3357_S_uvs.fits ! Writing UV FITS file: J1336-3357_S_uvs.fits wwins J1336-3357_S_map.win ! wwins: Wrote 4 windows to J1336-3357_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 = -0.00039853 Jy ! Component: 100 - total flux cleaned = 0.000131945 Jy ! Component: 150 - total flux cleaned = 0.000277423 Jy ! Component: 200 - total flux cleaned = 0.000367724 Jy ! Component: 250 - total flux cleaned = 0.000412725 Jy ! Component: 300 - total flux cleaned = 0.000156487 Jy ! Component: 350 - total flux cleaned = -4.93797e-05 Jy ! Component: 400 - total flux cleaned = -4.88766e-05 Jy ! Component: 450 - total flux cleaned = -9.13476e-06 Jy ! Component: 500 - total flux cleaned = -9.21858e-06 Jy ! Component: 550 - total flux cleaned = -0.000197343 Jy ! Component: 600 - total flux cleaned = -0.000491617 Jy ! Component: 650 - total flux cleaned = -0.000708246 Jy ! Component: 700 - total flux cleaned = -0.000779662 Jy ! Component: 750 - total flux cleaned = -0.00105788 Jy ! Component: 800 - total flux cleaned = -0.00119488 Jy ! Component: 850 - total flux cleaned = -0.00129666 Jy ! Component: 900 - total flux cleaned = -0.00142932 Jy ! Component: 950 - total flux cleaned = -0.00149507 Jy ! Component: 1000 - total flux cleaned = -0.00162356 Jy ! Component: 1050 - total flux cleaned = -0.00168635 Jy ! Component: 1100 - total flux cleaned = -0.00174878 Jy ! Component: 1150 - total flux cleaned = -0.00177961 Jy ! Component: 1200 - total flux cleaned = -0.00184059 Jy ! Component: 1250 - total flux cleaned = -0.00196039 Jy ! Component: 1300 - total flux cleaned = -0.00199039 Jy ! Component: 1350 - total flux cleaned = -0.00210755 Jy ! Component: 1400 - total flux cleaned = -0.00213638 Jy ! Component: 1450 - total flux cleaned = -0.00210833 Jy ! Component: 1500 - total flux cleaned = -0.00224906 Jy ! Component: 1550 - total flux cleaned = -0.00233201 Jy ! Component: 1600 - total flux cleaned = -0.00224977 Jy ! Component: 1650 - total flux cleaned = -0.00227719 Jy ! Component: 1700 - total flux cleaned = -0.00233056 Jy ! Component: 1750 - total flux cleaned = -0.00227743 Jy ! Component: 1800 - total flux cleaned = -0.00235616 Jy ! Component: 1850 - total flux cleaned = -0.00227854 Jy ! Component: 1900 - total flux cleaned = -0.00232989 Jy ! Component: 1950 - total flux cleaned = -0.00230452 Jy ! Component: 2000 - total flux cleaned = -0.00240492 Jy ! Component: 2050 - total flux cleaned = -0.00233061 Jy ! Component: 2100 - total flux cleaned = -0.00235551 Jy ! Component: 2150 - total flux cleaned = -0.00235568 Jy ! Component: 2200 - total flux cleaned = -0.00245196 Jy ! Component: 2250 - total flux cleaned = -0.00238064 Jy ! Component: 2300 - total flux cleaned = -0.00233326 Jy ! Component: 2350 - total flux cleaned = -0.00231007 Jy ! Component: 2400 - total flux cleaned = -0.00224093 Jy ! Component: 2450 - total flux cleaned = -0.00230948 Jy ! Component: 2500 - total flux cleaned = -0.00224105 Jy ! Component: 2550 - total flux cleaned = -0.00219587 Jy ! Component: 2600 - total flux cleaned = -0.00212875 Jy ! Component: 2650 - total flux cleaned = -0.00208449 Jy ! Component: 2700 - total flux cleaned = -0.0020408 Jy ! Component: 2750 - total flux cleaned = -0.00206257 Jy ! Component: 2800 - total flux cleaned = -0.00197626 Jy ! Component: 2850 - total flux cleaned = -0.00189094 Jy ! Component: 2900 - total flux cleaned = -0.00193335 Jy ! Component: 2950 - total flux cleaned = -0.00184904 Jy ! Component: 3000 - total flux cleaned = -0.00178646 Jy ! Component: 3050 - total flux cleaned = -0.00178652 Jy ! Component: 3100 - total flux cleaned = -0.00166267 Jy ! Component: 3150 - total flux cleaned = -0.00160144 Jy ! Component: 3200 - total flux cleaned = -0.00158133 Jy ! Component: 3250 - total flux cleaned = -0.00156104 Jy ! Component: 3300 - total flux cleaned = -0.00140034 Jy ! Component: 3350 - total flux cleaned = -0.00138029 Jy ! Component: 3400 - total flux cleaned = -0.00128093 Jy ! Component: 3450 - total flux cleaned = -0.00124138 Jy ! Component: 3500 - total flux cleaned = -0.001104 Jy ! Component: 3550 - total flux cleaned = -0.00108455 Jy ! Component: 3600 - total flux cleaned = -0.00100688 Jy ! Component: 3650 - total flux cleaned = -0.000910475 Jy ! Component: 3700 - total flux cleaned = -0.000833512 Jy ! Component: 3750 - total flux cleaned = -0.000795364 Jy ! Component: 3800 - total flux cleaned = -0.000719234 Jy ! Component: 3850 - total flux cleaned = -0.000681377 Jy ! Component: 3900 - total flux cleaned = -0.000549247 Jy ! Component: 3950 - total flux cleaned = -0.000568156 Jy ! Component: 4000 - total flux cleaned = -0.000474508 Jy ! Component: 4050 - total flux cleaned = -0.000343972 Jy ! Total flux subtracted in 4096 components = -0.000325385 Jy ! Clean residual min=-0.001158 max=0.001049 Jy/beam ! Clean residual mean=-0.000004 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.196506 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 446 components and 0.196506 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv124_uvs/J1336-3357_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.226 x 9.7 at -2.979 degrees (North through East) ! Clean map min=-0.0036299 max=0.1185 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv124_uvs/J1336-3357_S_map.fits wmodel /scr/pima/rv124_uvs/J1336-3357_S_map.mod ! Writing 446 model components to file: /scr/pima/rv124_uvs/J1336-3357_S_map.mod wobs /scr/pima/rv124_uvs/J1336-3357_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv124_uvs/J1336-3357_S_uvs.fits wwins /scr/pima/rv124_uvs/J1336-3357_S_map.win ! wwins: Wrote 5 windows to /scr/pima/rv124_uvs/J1336-3357_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.118495 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000335436 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.849241 0.849241 1.69848 3.39696 6.79393 13.5879 27.1757 54.3514 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.118 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 353.256 quit ! Quitting program ! Log file /scr/pima/rv124_uvs/J1336-3357_S_dfm.log closed on Mon Dec 24 01:42:03 2018