! Started logfile: J0357-0751_S_2017_02_24_pus_uvs.log on Sat May 4 11:17:13 2019 obs J0357-0751_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0357-0751_S_2017_02_24_pus_uva.fits ! AN table 1: 130 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.846325 visibilities/baseline/integration-bin. ! Found source: J0357-0751 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 823 lines of history. ! ! Reading 19804 visibilities. select I ! Polarization I is unavailable. ! 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 ![@muppet J0357-0751_S_2017_02_24_pus] 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. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 466 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.735150Jy sigma=0.006022 ! Fit after self-cal, rms=0.723455Jy sigma=0.005932 ! 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=2.646 mas, bmaj=7.214 mas, bpa=-6.723 degrees ! Estimated noise=997.926 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 = 0.211184 Jy ! Component: 100 - total flux cleaned = 0.260137 Jy ! Total flux subtracted in 100 components = 0.260137 Jy ! Clean residual min=-0.007524 max=0.018473 Jy/beam ! Clean residual mean=-0.000030 rms=0.002063 Jy/beam ! Combined flux in latest and established models = 0.260137 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.260137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104910Jy sigma=0.000776 ! Fit after self-cal, rms=0.104904Jy sigma=0.000776 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199531 Jy ! Component: 100 - total flux cleaned = 0.0298685 Jy ! Total flux subtracted in 100 components = 0.0298685 Jy ! Clean residual min=-0.005715 max=0.007230 Jy/beam ! Clean residual mean=-0.000014 rms=0.001532 Jy/beam ! Combined flux in latest and established models = 0.290006 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.290006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099971Jy sigma=0.000736 ! Fit after self-cal, rms=0.099901Jy sigma=0.000735 ! 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=3.395 mas, bmaj=8.486 mas, bpa=-5.218 degrees ! Estimated noise=673.822 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 = 0.00853534 Jy ! Component: 100 - total flux cleaned = 0.0125862 Jy ! Component: 150 - total flux cleaned = 0.01478 Jy ! Component: 200 - total flux cleaned = 0.0157923 Jy ! Total flux subtracted in 200 components = 0.0157923 Jy ! Clean residual min=-0.004652 max=0.005520 Jy/beam ! Clean residual mean=-0.000011 rms=0.001411 Jy/beam ! Combined flux in latest and established models = 0.305798 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.305798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099017Jy sigma=0.000732 ! Fit after self-cal, rms=0.099011Jy sigma=0.000732 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 1.01 KP 0.98 ! LA 0.95 MK 0.98 NL 1.00 OV 1.03 ! PT 1.01 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.03 KP 0.93 ! LA 0.92 MK 0.96 NL 0.97 OV 1.04 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.08 HN 1.01 KP 1.02 ! LA 1.01 MK 0.98 NL 1.12 OV 0.96 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.10 HN 0.97 KP 1.00* ! LA 1.00 MK 1.16 NL 1.00* OV 0.99 ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.099011Jy sigma=0.000732 ! Fit after self-cal, rms=0.099197Jy sigma=0.000717 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.382 mas, bmaj=8.47 mas, bpa=-5.035 degrees ! Estimated noise=679.961 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 = 0.00270213 Jy ! Component: 100 - total flux cleaned = 0.00313465 Jy ! Component: 150 - total flux cleaned = 0.00313943 Jy ! Component: 200 - total flux cleaned = 0.0031428 Jy ! Total flux subtracted in 200 components = 0.0031428 Jy ! Clean residual min=-0.005091 max=0.004918 Jy/beam ! Clean residual mean=-0.000013 rms=0.001263 Jy/beam ! Combined flux in latest and established models = 0.308941 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 37 components and 0.308941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099014Jy sigma=0.000717 ! Fit after self-cal, rms=0.099029Jy sigma=0.000717 ! 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=0.099029Jy sigma=0.000717 ! Fit after self-cal, rms=0.096527Jy sigma=0.000700 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.378 mas, bmaj=8.424 mas, bpa=-5.034 degrees ! Estimated noise=686.505 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00310974 Jy ! Component: 100 - total flux cleaned = 0.00437519 Jy ! Component: 150 - total flux cleaned = 0.00471227 Jy ! Component: 200 - total flux cleaned = 0.00477465 Jy ! Total flux subtracted in 200 components = 0.00477465 Jy ! Clean residual min=-0.002995 max=0.004448 Jy/beam ! Clean residual mean=-0.000007 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.313716 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.313716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096402Jy sigma=0.000700 ! Fit after self-cal, rms=0.096384Jy sigma=0.000700 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 (3, 12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00366491 Jy ! Component: 100 - total flux cleaned = 0.00439894 Jy ! Component: 150 - total flux cleaned = 0.00484049 Jy ! Component: 200 - total flux cleaned = 0.00484242 Jy ! Total flux subtracted in 200 components = 0.00484242 Jy ! Clean residual min=-0.003219 max=0.002920 Jy/beam ! Clean residual mean=-0.000008 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.318558 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 77 components and 0.318558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096218Jy sigma=0.000699 ! Fit after self-cal, rms=0.096202Jy sigma=0.000699 ! 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=0.096202Jy sigma=0.000699 ! Fit after self-cal, rms=0.095330Jy sigma=0.000694 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.375 mas, bmaj=8.398 mas, bpa=-5.093 degrees ! Estimated noise=687.221 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172526 Jy ! Component: 100 - total flux cleaned = 0.0026947 Jy ! Component: 150 - total flux cleaned = 0.00309304 Jy ! Component: 200 - total flux cleaned = 0.00323154 Jy ! Total flux subtracted in 200 components = 0.00323154 Jy ! Clean residual min=-0.001799 max=0.002087 Jy/beam ! Clean residual mean=-0.000002 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.32179 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 100 components and 0.32179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095289Jy sigma=0.000693 ! Fit after self-cal, rms=0.095279Jy sigma=0.000693 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 (-23.5, 91.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190308 Jy ! Component: 100 - total flux cleaned = 0.0028441 Jy ! Component: 150 - total flux cleaned = 0.00352168 Jy ! Component: 200 - total flux cleaned = 0.00386547 Jy ! Total flux subtracted in 200 components = 0.00386547 Jy ! Clean residual min=-0.001611 max=0.001884 Jy/beam ! Clean residual mean=-0.000003 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.325655 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 126 components and 0.325655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095234Jy sigma=0.000693 ! Fit after self-cal, rms=0.095232Jy sigma=0.000693 ! 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=0.095232Jy sigma=0.000693 ! Fit after self-cal, rms=0.095324Jy sigma=0.000693 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.725 mas, bmaj=14.23 mas, bpa=-1.944 degrees ! Estimated noise=833.793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120551 Jy ! Component: 100 - total flux cleaned = 0.00194328 Jy ! Component: 150 - total flux cleaned = 0.00244622 Jy ! Component: 200 - total flux cleaned = 0.00269361 Jy ! Total flux subtracted in 200 components = 0.00269361 Jy ! Clean residual min=-0.001821 max=0.002287 Jy/beam ! Clean residual mean=-0.000005 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.328349 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 154 components and 0.328349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095309Jy sigma=0.000693 ! Fit after self-cal, rms=0.095305Jy sigma=0.000693 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 = 0.000456834 Jy ! Component: 100 - total flux cleaned = 0.000521245 Jy ! Component: 150 - total flux cleaned = 0.000531949 Jy ! Component: 200 - total flux cleaned = 0.000542975 Jy ! Total flux subtracted in 200 components = 0.000542975 Jy ! Clean residual min=-0.001813 max=0.002304 Jy/beam ! Clean residual mean=-0.000005 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.328892 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 169 components and 0.328892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095302Jy sigma=0.000693 ! Fit after self-cal, rms=0.095302Jy sigma=0.000693 ! Inverting map ! Added new window around map position (-45, 110.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200943 Jy ! Component: 100 - total flux cleaned = 0.0021694 Jy ! Component: 150 - total flux cleaned = 0.00225768 Jy ! Component: 200 - total flux cleaned = 0.00235405 Jy ! Total flux subtracted in 200 components = 0.00235405 Jy ! Clean residual min=-0.001563 max=0.001511 Jy/beam ! Clean residual mean=-0.000006 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.331246 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 197 components and 0.331246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095276Jy sigma=0.000693 ! Fit after self-cal, rms=0.095272Jy sigma=0.000693 ! 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=3.374 mas, bmaj=8.391 mas, bpa=-5.084 degrees ! Estimated noise=688.48 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.374 x 8.391 at -5.084 degrees (North through East) ! Clean map min=-0.0014538 max=0.284 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=2.636 mas, bmaj=7.148 mas, bpa=-6.501 degrees ! Estimated noise=1018.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.215473 Jy ! Component: 100 - total flux cleaned = 0.266412 Jy ! Component: 150 - total flux cleaned = 0.288056 Jy ! Component: 200 - total flux cleaned = 0.29884 Jy ! Total flux subtracted in 200 components = 0.29884 Jy ! Clean residual min=-0.003092 max=0.005106 Jy/beam ! Clean residual mean=-0.000009 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.29884 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.29884 Jy ! Inverting map and beam ! Estimated beam: bmin=3.374 mas, bmaj=8.391 mas, bpa=-5.084 degrees ! Estimated noise=688.48 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 = 0.0093956 Jy ! Component: 100 - total flux cleaned = 0.0148259 Jy ! Component: 150 - total flux cleaned = 0.0183829 Jy ! Component: 200 - total flux cleaned = 0.0210737 Jy ! Total flux subtracted in 200 components = 0.0210737 Jy ! Clean residual min=-0.001999 max=0.002033 Jy/beam ! Clean residual mean=-0.000003 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.319914 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 74 components and 0.319914 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=7.725 mas, bmaj=14.23 mas, bpa=-1.944 degrees ! Estimated noise=833.793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318438 Jy ! Component: 100 - total flux cleaned = 0.00544915 Jy ! Component: 150 - total flux cleaned = 0.0071985 Jy ! Component: 200 - total flux cleaned = 0.00858165 Jy ! Total flux subtracted in 200 components = 0.00858165 Jy ! Clean residual min=-0.001942 max=0.001651 Jy/beam ! Clean residual mean=-0.000006 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.328495 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 = 0.000778244 Jy ! Component: 100 - total flux cleaned = 0.0012913 Jy ! Component: 150 - total flux cleaned = 0.00167128 Jy ! Component: 200 - total flux cleaned = 0.00200779 Jy ! Total flux subtracted in 200 components = 0.00200779 Jy ! Clean residual min=-0.001680 max=0.001425 Jy/beam ! Clean residual mean=-0.000006 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.330503 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 142 components and 0.330503 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.374 mas, bmaj=8.391 mas, bpa=-5.084 degrees ! Estimated noise=688.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000300507 Jy ! Component: 100 - total flux cleaned = 0.000480567 Jy ! Component: 150 - total flux cleaned = 0.000642134 Jy ! Component: 200 - total flux cleaned = 0.000793471 Jy ! Total flux subtracted in 200 components = 0.000793471 Jy ! Clean residual min=-0.001574 max=0.001470 Jy/beam ! Clean residual mean=-0.000003 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.331297 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 171 components and 0.331297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095260Jy sigma=0.000693 ! Fit after self-cal, rms=0.095258Jy sigma=0.000693 wmodel J0357-0751_S_2017_02_24_pus_map.mod ! Writing 171 model components to file: J0357-0751_S_2017_02_24_pus_map.mod wobs J0357-0751_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0357-0751_S_2017_02_24_pus_uvs.fits wwins J0357-0751_S_2017_02_24_pus_map.win ! wwins: Wrote 4 windows to J0357-0751_S_2017_02_24_pus_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 = -0.000180255 Jy ! Component: 100 - total flux cleaned = -0.000154066 Jy ! Component: 150 - total flux cleaned = -0.000179021 Jy ! Component: 200 - total flux cleaned = -0.000179057 Jy ! Component: 250 - total flux cleaned = -0.000179646 Jy ! Component: 300 - total flux cleaned = -0.000202824 Jy ! Component: 350 - total flux cleaned = -0.00018052 Jy ! Component: 400 - total flux cleaned = -0.000137478 Jy ! Component: 450 - total flux cleaned = -7.37565e-05 Jy ! Component: 500 - total flux cleaned = 5.13545e-05 Jy ! Component: 550 - total flux cleaned = 0.000153676 Jy ! Component: 600 - total flux cleaned = 0.000314503 Jy ! Component: 650 - total flux cleaned = 0.000393591 Jy ! Component: 700 - total flux cleaned = 0.000569157 Jy ! Component: 750 - total flux cleaned = 0.000645726 Jy ! Component: 800 - total flux cleaned = 0.000797453 Jy ! Component: 850 - total flux cleaned = 0.000909491 Jy ! Component: 900 - total flux cleaned = 0.0010015 Jy ! Component: 950 - total flux cleaned = 0.00107456 Jy ! Component: 1000 - total flux cleaned = 0.00118265 Jy ! Component: 1050 - total flux cleaned = 0.00125347 Jy ! Component: 1100 - total flux cleaned = 0.00130601 Jy ! Component: 1150 - total flux cleaned = 0.00134099 Jy ! Component: 1200 - total flux cleaned = 0.00147876 Jy ! Component: 1250 - total flux cleaned = 0.00149556 Jy ! Component: 1300 - total flux cleaned = 0.00147859 Jy ! Component: 1350 - total flux cleaned = 0.00156217 Jy ! Component: 1400 - total flux cleaned = 0.00156237 Jy ! Component: 1450 - total flux cleaned = 0.00156192 Jy ! Component: 1500 - total flux cleaned = 0.00152933 Jy ! Component: 1550 - total flux cleaned = 0.00152928 Jy ! Component: 1600 - total flux cleaned = 0.00156087 Jy ! Component: 1650 - total flux cleaned = 0.00157663 Jy ! Component: 1700 - total flux cleaned = 0.00157661 Jy ! Component: 1750 - total flux cleaned = 0.00143734 Jy ! Component: 1800 - total flux cleaned = 0.0014838 Jy ! Component: 1850 - total flux cleaned = 0.00146848 Jy ! Component: 1900 - total flux cleaned = 0.00143816 Jy ! Component: 1950 - total flux cleaned = 0.00145333 Jy ! Component: 2000 - total flux cleaned = 0.00142371 Jy ! Component: 2050 - total flux cleaned = 0.00143853 Jy ! Component: 2100 - total flux cleaned = 0.0014092 Jy ! Component: 2150 - total flux cleaned = 0.001351 Jy ! Component: 2200 - total flux cleaned = 0.00139456 Jy ! Component: 2250 - total flux cleaned = 0.00136574 Jy ! Component: 2300 - total flux cleaned = 0.00135149 Jy ! Component: 2350 - total flux cleaned = 0.00129509 Jy ! Component: 2400 - total flux cleaned = 0.00129513 Jy ! Component: 2450 - total flux cleaned = 0.00128136 Jy ! Component: 2500 - total flux cleaned = 0.00122583 Jy ! Component: 2550 - total flux cleaned = 0.00121219 Jy ! Component: 2600 - total flux cleaned = 0.00122594 Jy ! Component: 2650 - total flux cleaned = 0.00118525 Jy ! Component: 2700 - total flux cleaned = 0.00117162 Jy ! Component: 2750 - total flux cleaned = 0.00111811 Jy ! Component: 2800 - total flux cleaned = 0.00113159 Jy ! Component: 2850 - total flux cleaned = 0.00110509 Jy ! Component: 2900 - total flux cleaned = 0.0011052 Jy ! Component: 2950 - total flux cleaned = 0.00114443 Jy ! Component: 3000 - total flux cleaned = 0.00110554 Jy ! Component: 3050 - total flux cleaned = 0.00111834 Jy ! Component: 3100 - total flux cleaned = 0.00116953 Jy ! Component: 3150 - total flux cleaned = 0.00111875 Jy ! Component: 3200 - total flux cleaned = 0.00111864 Jy ! Component: 3250 - total flux cleaned = 0.00114377 Jy ! Component: 3300 - total flux cleaned = 0.00114364 Jy ! Component: 3350 - total flux cleaned = 0.0011313 Jy ! Component: 3400 - total flux cleaned = 0.00116824 Jy ! Component: 3450 - total flux cleaned = 0.00118035 Jy ! Component: 3500 - total flux cleaned = 0.0012047 Jy ! Component: 3550 - total flux cleaned = 0.00113217 Jy ! Component: 3600 - total flux cleaned = 0.00110807 Jy ! Component: 3650 - total flux cleaned = 0.00115591 Jy ! Component: 3700 - total flux cleaned = 0.00113206 Jy ! Component: 3750 - total flux cleaned = 0.00115555 Jy ! Component: 3800 - total flux cleaned = 0.00114389 Jy ! Component: 3850 - total flux cleaned = 0.00108556 Jy ! Component: 3900 - total flux cleaned = 0.00105082 Jy ! Component: 3950 - total flux cleaned = 0.00103924 Jy ! Component: 4000 - total flux cleaned = 0.00102781 Jy ! Component: 4050 - total flux cleaned = 0.00100497 Jy ! Total flux subtracted in 4096 components = 0.000959674 Jy ! Clean residual min=-0.000601 max=0.000785 Jy/beam ! Clean residual mean=-0.000001 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.332256 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 471 components and 0.332256 Jy ![Exited script file: muppet] wmap "J0357-0751_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.374 x 8.391 at -5.084 degrees (North through East) ! Clean map min=-0.0011777 max=0.28422 Jy/beam ! Writing clean map to FITS file: J0357-0751_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.284218 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000217299 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.229365 0.229365 0.458731 0.917462 1.83492 3.66985 7.33969 14.6794 29.3588 58.7175 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.284 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.374 x 8.391 at -5.084 degrees (North through East) ! Clean map min=-0.0011777 max=0.28422 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0357-0751_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:17:19 2019