! Started logfile: /scr/pima/rv117_uvs/J0232+2017_S_dfm.log on Sat Dec 9 23:41:21 2017 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/rv117_uvs/J0232+2017_S_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J0232+2017_S_uva.fits ! AN table 1: 22 integrations on 28 of 28 possible baselines. ! AN table 2: 22 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.975852 visibilities/baseline/integration-bin. ! Found source: J0232+2017 ! ! 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 74 lines of history. ! ! Reading 5496 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 J0232+2017_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 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.000275Jy sigma=19.118120 ! Fit after self-cal, rms=0.973958Jy sigma=18.645807 ! 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=4.076 mas, bmaj=10.52 mas, bpa=0.08864 degrees ! Estimated noise=0.856623 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 = 0.0197668 Jy ! Component: 100 - total flux cleaned = 0.0241767 Jy ! Total flux subtracted in 100 components = 0.0241767 Jy ! Clean residual min=-0.002675 max=0.002671 Jy/beam ! Clean residual mean=-0.000007 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.0241767 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0241767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067232Jy sigma=0.837571 ! Fit after self-cal, rms=0.066030Jy sigma=0.802416 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00408727 Jy ! Component: 100 - total flux cleaned = 0.00543728 Jy ! Total flux subtracted in 100 components = 0.00543728 Jy ! Clean residual min=-0.002721 max=0.002402 Jy/beam ! Clean residual mean=-0.000006 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.029614 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.029614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065646Jy sigma=0.797180 ! Fit after self-cal, rms=0.065634Jy sigma=0.796813 ! 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=5.105 mas, bmaj=10.9 mas, bpa=1.01 degrees ! Estimated noise=0.518843 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 = 0.00116277 Jy ! Component: 100 - total flux cleaned = 0.0017171 Jy ! Component: 150 - total flux cleaned = 0.00189659 Jy ! Component: 200 - total flux cleaned = 0.00200648 Jy ! Total flux subtracted in 200 components = 0.00200648 Jy ! Clean residual min=-0.001758 max=0.001518 Jy/beam ! Clean residual mean=-0.000009 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.0316205 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.0316205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065573Jy sigma=0.796414 ! Fit after self-cal, rms=0.065572Jy sigma=0.796281 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.105 x 10.9 at 1.01 degrees (North through East) ! Clean map min=-0.0016838 max=0.029205 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.88 KP 1.13 LA 0.96 ! NL 0.87 OV 1.06 PT 0.79 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.13 HN 1.08 KP 1.04 ! LA 1.01 MK 0.93 NL 0.89 OV 0.25 ! PT 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.04 KP 0.94 LA 0.99 ! NL 0.91 OV 0.95 PT 1.09 SC 0.80 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.05 HN 1.01 KP 1.00 ! LA 1.02 MK 0.86 NL 0.94 OV 1.33 ! PT 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.92 KP 1.02 LA 1.13 ! NL 0.86 OV 1.08 PT 0.99 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.18 FD 0.97 HN 1.03 KP 1.12 ! LA 0.92 MK 1.10 NL 0.92 OV 1.07 ! PT 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.74 KP 1.09 LA 1.13 ! NL 0.93 OV 1.16 PT 1.08 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.87 FD 1.21 HN 1.06 KP 1.12 ! LA 1.11 MK 0.82 NL 1.17 OV 1.20 ! PT 1.08 ! ! ! Fit before self-cal, rms=0.065572Jy sigma=0.796281 ! Fit after self-cal, rms=0.044721Jy sigma=0.790623 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.084 mas, bmaj=10.88 mas, bpa=1.223 degrees ! Estimated noise=0.515069 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 = 0.000711249 Jy ! Component: 100 - total flux cleaned = 0.000909492 Jy ! Component: 150 - total flux cleaned = 0.00091875 Jy ! Component: 200 - total flux cleaned = 0.00092752 Jy ! Total flux subtracted in 200 components = 0.00092752 Jy ! Clean residual min=-0.001290 max=0.001456 Jy/beam ! Clean residual mean=-0.000007 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.032548 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 0.032548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044709Jy sigma=0.790398 ! Fit after self-cal, rms=0.044729Jy sigma=0.789046 ! 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=0.044729Jy sigma=0.789046 ! Fit after self-cal, rms=0.044821Jy sigma=0.788719 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.065 mas, bmaj=10.81 mas, bpa=1.239 degrees ! Estimated noise=0.513312 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000578469 Jy ! Component: 100 - total flux cleaned = 0.000658837 Jy ! Component: 150 - total flux cleaned = 0.000696734 Jy ! Component: 200 - total flux cleaned = 0.000740818 Jy ! Total flux subtracted in 200 components = 0.000740818 Jy ! Clean residual min=-0.001239 max=0.001374 Jy/beam ! Clean residual mean=-0.000006 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.0332888 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 45 components and 0.0332888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044808Jy sigma=0.788570 ! Fit after self-cal, rms=0.044860Jy sigma=0.788401 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 = 0.000131444 Jy ! Component: 100 - total flux cleaned = 0.000173225 Jy ! Component: 150 - total flux cleaned = 0.00018987 Jy ! Component: 200 - total flux cleaned = 0.000206041 Jy ! Total flux subtracted in 200 components = 0.000206041 Jy ! Clean residual min=-0.001300 max=0.001390 Jy/beam ! Clean residual mean=-0.000006 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0334949 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 49 components and 0.0334949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044852Jy sigma=0.788330 ! Fit after self-cal, rms=0.044861Jy sigma=0.788288 ! 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=0.044861Jy sigma=0.788288 ! Fit after self-cal, rms=0.045324Jy sigma=0.788241 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.073 mas, bmaj=10.74 mas, bpa=1.51 degrees ! Estimated noise=0.517296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000553124 Jy ! Component: 100 - total flux cleaned = 0.000737565 Jy ! Component: 150 - total flux cleaned = 0.000816166 Jy ! Component: 200 - total flux cleaned = 0.00085925 Jy ! Total flux subtracted in 200 components = 0.00085925 Jy ! Clean residual min=-0.001269 max=0.001387 Jy/beam ! Clean residual mean=-0.000005 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0343541 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.0343541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045313Jy sigma=0.788129 ! Fit after self-cal, rms=0.045302Jy sigma=0.787787 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 = 9.56604e-05 Jy ! Component: 100 - total flux cleaned = 0.000164611 Jy ! Component: 150 - total flux cleaned = 0.000199031 Jy ! Component: 200 - total flux cleaned = 0.000223148 Jy ! Total flux subtracted in 200 components = 0.000223148 Jy ! Clean residual min=-0.001276 max=0.001353 Jy/beam ! Clean residual mean=-0.000006 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.0345773 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 67 components and 0.0345773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045296Jy sigma=0.787742 ! Fit after self-cal, rms=0.045300Jy sigma=0.787725 ! 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=0.045300Jy sigma=0.787725 ! Fit after self-cal, rms=0.045512Jy sigma=0.787637 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.694 mas, bmaj=11.29 mas, bpa=5.475 degrees ! Estimated noise=0.579236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000472732 Jy ! Component: 100 - total flux cleaned = 0.000564897 Jy ! Component: 150 - total flux cleaned = 0.00065266 Jy ! Component: 200 - total flux cleaned = 0.000683635 Jy ! Total flux subtracted in 200 components = 0.000683635 Jy ! Clean residual min=-0.001437 max=0.001650 Jy/beam ! Clean residual mean=-0.000011 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.0352609 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 82 components and 0.0352609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045508Jy sigma=0.787653 ! Fit after self-cal, rms=0.045514Jy sigma=0.787578 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 = 2.94678e-05 Jy ! Component: 100 - total flux cleaned = 3.93845e-05 Jy ! Component: 150 - total flux cleaned = 4.63195e-05 Jy ! Component: 200 - total flux cleaned = 5.84461e-05 Jy ! Total flux subtracted in 200 components = 5.84461e-05 Jy ! Clean residual min=-0.001450 max=0.001667 Jy/beam ! Clean residual mean=-0.000011 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.0353194 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.0353193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045513Jy sigma=0.787631 ! Fit after self-cal, rms=0.045516Jy sigma=0.787599 ! 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=5.057 mas, bmaj=10.67 mas, bpa=1.654 degrees ! Estimated noise=0.519244 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.057 x 10.67 at 1.654 degrees (North through East) ! Clean map min=-0.0013072 max=0.029388 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=4.018 mas, bmaj=10.35 mas, bpa=0.3823 degrees ! Estimated noise=0.852309 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0223924 Jy ! Component: 100 - total flux cleaned = 0.0279659 Jy ! Component: 150 - total flux cleaned = 0.0305912 Jy ! Component: 200 - total flux cleaned = 0.0317806 Jy ! Total flux subtracted in 200 components = 0.0317806 Jy ! Clean residual min=-0.002480 max=0.002403 Jy/beam ! Clean residual mean=-0.000007 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.0317806 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0317806 Jy ! Inverting map and beam ! Estimated beam: bmin=5.057 mas, bmaj=10.67 mas, bpa=1.654 degrees ! Estimated noise=0.519244 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) ! Added new window around map position (-14.5, -11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202522 Jy ! Component: 100 - total flux cleaned = 0.00261787 Jy ! Component: 150 - total flux cleaned = 0.00280423 Jy ! Component: 200 - total flux cleaned = 0.0029278 Jy ! Total flux subtracted in 200 components = 0.0029278 Jy ! Clean residual min=-0.001262 max=0.001272 Jy/beam ! Clean residual mean=-0.000009 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0347084 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 35 components and 0.0347084 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=7.694 mas, bmaj=11.29 mas, bpa=5.475 degrees ! Estimated noise=0.579236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000714169 Jy ! Component: 100 - total flux cleaned = 0.000993828 Jy ! Component: 150 - total flux cleaned = 0.00109103 Jy ! Component: 200 - total flux cleaned = 0.00117719 Jy ! Total flux subtracted in 200 components = 0.00117719 Jy ! Clean residual min=-0.001327 max=0.001378 Jy/beam ! Clean residual mean=-0.000013 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.0358856 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 = 5.2325e-05 Jy ! Component: 100 - total flux cleaned = 0.00010077 Jy ! Component: 150 - total flux cleaned = 0.000156582 Jy ! Component: 200 - total flux cleaned = 0.000197653 Jy ! Total flux subtracted in 200 components = 0.000197653 Jy ! Clean residual min=-0.001302 max=0.001367 Jy/beam ! Clean residual mean=-0.000013 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.0360833 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 65 components and 0.0360833 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.057 mas, bmaj=10.67 mas, bpa=1.654 degrees ! Estimated noise=0.519244 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000251813 Jy ! Component: 100 - total flux cleaned = -0.000285702 Jy ! Component: 150 - total flux cleaned = -0.0002563 Jy ! Component: 200 - total flux cleaned = -0.000229231 Jy ! Total flux subtracted in 200 components = -0.000229231 Jy ! Clean residual min=-0.001144 max=0.001408 Jy/beam ! Clean residual mean=-0.000007 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.035854 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 87 components and 0.035854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045455Jy sigma=0.786792 ! Fit after self-cal, rms=0.045447Jy sigma=0.786393 wmodel J0232+2017_S_map.mod ! Writing 87 model components to file: J0232+2017_S_map.mod wobs J0232+2017_S_uvs.fits ! Writing UV FITS file: J0232+2017_S_uvs.fits wwins J0232+2017_S_map.win ! wwins: Wrote 2 windows to J0232+2017_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 = 0.000192008 Jy ! Component: 100 - total flux cleaned = 0.000388123 Jy ! Component: 150 - total flux cleaned = 0.000595214 Jy ! Component: 200 - total flux cleaned = 0.00073435 Jy ! Component: 250 - total flux cleaned = 0.000886465 Jy ! Component: 300 - total flux cleaned = 0.00094191 Jy ! Component: 350 - total flux cleaned = 0.000996192 Jy ! Component: 400 - total flux cleaned = 0.00108427 Jy ! Component: 450 - total flux cleaned = 0.0012208 Jy ! Component: 500 - total flux cleaned = 0.0012538 Jy ! Component: 550 - total flux cleaned = 0.00128671 Jy ! Component: 600 - total flux cleaned = 0.00138254 Jy ! Component: 650 - total flux cleaned = 0.00141349 Jy ! Component: 700 - total flux cleaned = 0.00138291 Jy ! Component: 750 - total flux cleaned = 0.00142845 Jy ! Component: 800 - total flux cleaned = 0.00144327 Jy ! Component: 850 - total flux cleaned = 0.00145794 Jy ! Component: 900 - total flux cleaned = 0.00147253 Jy ! Component: 950 - total flux cleaned = 0.00148634 Jy ! Component: 1000 - total flux cleaned = 0.00148628 Jy ! Component: 1050 - total flux cleaned = 0.00148648 Jy ! Component: 1100 - total flux cleaned = 0.00154001 Jy ! Component: 1150 - total flux cleaned = 0.00153999 Jy ! Component: 1200 - total flux cleaned = 0.00155299 Jy ! Component: 1250 - total flux cleaned = 0.00157853 Jy ! Component: 1300 - total flux cleaned = 0.00159115 Jy ! Component: 1350 - total flux cleaned = 0.0015786 Jy ! Component: 1400 - total flux cleaned = 0.00159076 Jy ! Component: 1450 - total flux cleaned = 0.00155454 Jy ! Component: 1500 - total flux cleaned = 0.00155478 Jy ! Component: 1550 - total flux cleaned = 0.00156649 Jy ! Component: 1600 - total flux cleaned = 0.00152001 Jy ! Component: 1650 - total flux cleaned = 0.00149692 Jy ! Component: 1700 - total flux cleaned = 0.0014401 Jy ! Component: 1750 - total flux cleaned = 0.00141765 Jy ! Component: 1800 - total flux cleaned = 0.00137325 Jy ! Component: 1850 - total flux cleaned = 0.00132926 Jy ! Component: 1900 - total flux cleaned = 0.00128577 Jy ! Component: 1950 - total flux cleaned = 0.00123192 Jy ! Component: 2000 - total flux cleaned = 0.00121048 Jy ! Component: 2050 - total flux cleaned = 0.00118913 Jy ! Component: 2100 - total flux cleaned = 0.00110529 Jy ! Component: 2150 - total flux cleaned = 0.00107412 Jy ! Component: 2200 - total flux cleaned = 0.00104331 Jy ! Component: 2250 - total flux cleaned = 0.00098209 Jy ! Component: 2300 - total flux cleaned = 0.000931584 Jy ! Component: 2350 - total flux cleaned = 0.000891547 Jy ! Component: 2400 - total flux cleaned = 0.000851735 Jy ! Component: 2450 - total flux cleaned = 0.000782796 Jy ! Component: 2500 - total flux cleaned = 0.000753559 Jy ! Component: 2550 - total flux cleaned = 0.000695433 Jy ! Component: 2600 - total flux cleaned = 0.000695575 Jy ! Component: 2650 - total flux cleaned = 0.000666884 Jy ! Component: 2700 - total flux cleaned = 0.000666932 Jy ! Component: 2750 - total flux cleaned = 0.000629324 Jy ! Component: 2800 - total flux cleaned = 0.000610581 Jy ! Component: 2850 - total flux cleaned = 0.00054591 Jy ! Component: 2900 - total flux cleaned = 0.000545886 Jy ! Component: 2950 - total flux cleaned = 0.000491211 Jy ! Component: 3000 - total flux cleaned = 0.000464057 Jy ! Component: 3050 - total flux cleaned = 0.000455133 Jy ! Component: 3100 - total flux cleaned = 0.000437205 Jy ! Component: 3150 - total flux cleaned = 0.000428266 Jy ! Component: 3200 - total flux cleaned = 0.00039288 Jy ! Component: 3250 - total flux cleaned = 0.000357816 Jy ! Component: 3300 - total flux cleaned = 0.000314243 Jy ! Component: 3350 - total flux cleaned = 0.000296892 Jy ! Component: 3400 - total flux cleaned = 0.000236781 Jy ! Component: 3450 - total flux cleaned = 0.000228363 Jy ! Component: 3500 - total flux cleaned = 0.000245367 Jy ! Component: 3550 - total flux cleaned = 0.000186165 Jy ! Component: 3600 - total flux cleaned = 0.000186155 Jy ! Component: 3650 - total flux cleaned = 0.000177782 Jy ! Component: 3700 - total flux cleaned = 0.000186173 Jy ! Component: 3750 - total flux cleaned = 0.000169601 Jy ! Component: 3800 - total flux cleaned = 0.000144885 Jy ! Component: 3850 - total flux cleaned = 0.000128541 Jy ! Component: 3900 - total flux cleaned = 0.000120431 Jy ! Component: 3950 - total flux cleaned = 0.000136687 Jy ! Component: 4000 - total flux cleaned = 0.000104402 Jy ! Component: 4050 - total flux cleaned = 9.64204e-05 Jy ! Total flux subtracted in 4096 components = 8.83934e-05 Jy ! Clean residual min=-0.000627 max=0.000445 Jy/beam ! Clean residual mean=-0.000003 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0359424 Jy keep ! Adding 355 model components to the UV plane model. ! The established model now contains 442 components and 0.0359424 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J0232+2017_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.057 x 10.67 at 1.654 degrees (North through East) ! Clean map min=-0.00094226 max=0.028934 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J0232+2017_S_map.fits wmodel /scr/pima/rv117_uvs/J0232+2017_S_map.mod ! Writing 442 model components to file: /scr/pima/rv117_uvs/J0232+2017_S_map.mod wobs /scr/pima/rv117_uvs/J0232+2017_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J0232+2017_S_uvs.fits wwins /scr/pima/rv117_uvs/J0232+2017_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv117_uvs/J0232+2017_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0289343 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156289 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.62045 1.62045 3.24091 6.48181 12.9636 25.9272 51.8545 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.028 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 185.133 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J0232+2017_S_dfm.log closed on Sat Dec 9 23:41:25 2017