! Started logfile: J2344+2952_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:39:03 2017 obs J2344+2952_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J2344+2952_S_2015_01_23_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.781056 visibilities/baseline/integration-bin. ! Found source: J2344+2952 ! ! 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 338 lines of history. ! ! Reading 17152 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 J2344+2952_S_2015_01_23_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 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.952379Jy sigma=0.012152 ! Fit after self-cal, rms=0.909010Jy sigma=0.011583 ! 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=2.696 mas, bmaj=5.367 mas, bpa=0.6035 degrees ! Estimated noise=741.572 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 = 0.0640475 Jy ! Component: 100 - total flux cleaned = 0.0938461 Jy ! Total flux subtracted in 100 components = 0.0938461 Jy ! Clean residual min=-0.007406 max=0.018196 Jy/beam ! Clean residual mean=0.000008 rms=0.002555 Jy/beam ! Combined flux in latest and established models = 0.0938461 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0938461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088488Jy sigma=0.001061 ! Fit after self-cal, rms=0.088113Jy sigma=0.001056 ! Inverting map ! Added new window around map position (12, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0206687 Jy ! Component: 100 - total flux cleaned = 0.0346015 Jy ! Total flux subtracted in 100 components = 0.0346015 Jy ! Clean residual min=-0.005911 max=0.013169 Jy/beam ! Clean residual mean=0.000007 rms=0.001904 Jy/beam ! Combined flux in latest and established models = 0.128448 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.128448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079604Jy sigma=0.000943 ! Fit after self-cal, rms=0.079294Jy sigma=0.000940 ! Inverting map ! Added new window around map position (4, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133754 Jy ! Component: 100 - total flux cleaned = 0.0232582 Jy ! Total flux subtracted in 100 components = 0.0232582 Jy ! Clean residual min=-0.005133 max=0.008315 Jy/beam ! Clean residual mean=0.000006 rms=0.001512 Jy/beam ! Combined flux in latest and established models = 0.151706 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 35 components and 0.151706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074841Jy sigma=0.000882 ! Fit after self-cal, rms=0.074673Jy sigma=0.000880 ! 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=3.332 mas, bmaj=6.295 mas, bpa=-0.5374 degrees ! Estimated noise=430.075 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 = 0.0155329 Jy ! Component: 100 - total flux cleaned = 0.0265394 Jy ! Component: 150 - total flux cleaned = 0.0348413 Jy ! Component: 200 - total flux cleaned = 0.041384 Jy ! Total flux subtracted in 200 components = 0.041384 Jy ! Clean residual min=-0.004747 max=0.008532 Jy/beam ! Clean residual mean=0.000008 rms=0.001579 Jy/beam ! Combined flux in latest and established models = 0.19309 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 92 components and 0.19309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070025Jy sigma=0.000823 ! Fit after self-cal, rms=0.069704Jy sigma=0.000819 ! 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 0.96 FD 1.00* HN 1.01 KP 1.05 ! LA 0.93 MK 1.06 NL 1.12 OV 0.96 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.09 KP 0.97 ! LA 0.90 MK 1.02 NL 1.24 OV 1.02 ! PT 0.94 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.00* HN 1.12 KP 0.84 ! LA 0.74 MK 1.02 NL 1.33 OV 0.97 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00* HN 1.06 KP 0.78 ! LA 0.80 MK 1.10 NL 1.01 OV 1.03 ! PT 0.97 SC 1.04 ! ! ! Fit before self-cal, rms=0.069704Jy sigma=0.000819 ! Fit after self-cal, rms=0.065205Jy sigma=0.000783 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.412 mas, bmaj=6.419 mas, bpa=-0.1618 degrees ! Estimated noise=428.52 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 (17, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00574274 Jy ! Component: 100 - total flux cleaned = 0.00871328 Jy ! Component: 150 - total flux cleaned = 0.00985308 Jy ! Component: 200 - total flux cleaned = 0.0104861 Jy ! Total flux subtracted in 200 components = 0.0104861 Jy ! Clean residual min=-0.002205 max=0.002516 Jy/beam ! Clean residual mean=0.000003 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.203576 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 122 components and 0.203576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064748Jy sigma=0.000775 ! Fit after self-cal, rms=0.064674Jy sigma=0.000773 ! 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=0.064674Jy sigma=0.000773 ! Fit after self-cal, rms=0.064063Jy sigma=0.000772 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.394 mas, bmaj=6.435 mas, bpa=-0.4618 degrees ! Estimated noise=426.615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216337 Jy ! Component: 100 - total flux cleaned = 0.00342069 Jy ! Component: 150 - total flux cleaned = 0.00422778 Jy ! Component: 200 - total flux cleaned = 0.00459932 Jy ! Total flux subtracted in 200 components = 0.00459932 Jy ! Clean residual min=-0.001434 max=0.001772 Jy/beam ! Clean residual mean=0.000001 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.208175 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 141 components and 0.208175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063984Jy sigma=0.000770 ! Fit after self-cal, rms=0.063969Jy sigma=0.000770 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 (64.5, -91). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160512 Jy ! Component: 100 - total flux cleaned = 0.00216068 Jy ! Component: 150 - total flux cleaned = 0.00248901 Jy ! Component: 200 - total flux cleaned = 0.00284658 Jy ! Total flux subtracted in 200 components = 0.00284658 Jy ! Clean residual min=-0.001360 max=0.001496 Jy/beam ! Clean residual mean=0.000001 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.211022 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 158 components and 0.211022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063916Jy sigma=0.000769 ! Fit after self-cal, rms=0.063909Jy sigma=0.000769 ! 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=0.063909Jy sigma=0.000769 ! Fit after self-cal, rms=0.063870Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.393 mas, bmaj=6.432 mas, bpa=-0.4097 degrees ! Estimated noise=426.605 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100828 Jy ! Component: 100 - total flux cleaned = 0.00156038 Jy ! Component: 150 - total flux cleaned = 0.00187154 Jy ! Component: 200 - total flux cleaned = 0.00217437 Jy ! Total flux subtracted in 200 components = 0.00217437 Jy ! Clean residual min=-0.001283 max=0.001411 Jy/beam ! Clean residual mean=0.000001 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.213196 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 174 components and 0.213196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063846Jy sigma=0.000769 ! Fit after self-cal, rms=0.063841Jy sigma=0.000769 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 = 0.000434119 Jy ! Component: 100 - total flux cleaned = 0.000811021 Jy ! Component: 150 - total flux cleaned = 0.0010018 Jy ! Component: 200 - total flux cleaned = 0.00111953 Jy ! Total flux subtracted in 200 components = 0.00111953 Jy ! Clean residual min=-0.001288 max=0.001413 Jy/beam ! Clean residual mean=0.000001 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.214316 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 191 components and 0.214316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063828Jy sigma=0.000768 ! Fit after self-cal, rms=0.063827Jy sigma=0.000768 ! 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=0.063827Jy sigma=0.000768 ! Fit after self-cal, rms=0.063713Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.997 mas, bmaj=9.899 mas, bpa=-1.34 degrees ! Estimated noise=518.171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106483 Jy ! Component: 100 - total flux cleaned = 0.00158585 Jy ! Component: 150 - total flux cleaned = 0.00174389 Jy ! Component: 200 - total flux cleaned = 0.00189313 Jy ! Total flux subtracted in 200 components = 0.00189313 Jy ! Clean residual min=-0.001255 max=0.001362 Jy/beam ! Clean residual mean=0.000001 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.216209 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 224 components and 0.216209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063709Jy sigma=0.000768 ! Fit after self-cal, rms=0.063708Jy sigma=0.000768 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 = 0.000296645 Jy ! Component: 100 - total flux cleaned = 0.000520604 Jy ! Component: 150 - total flux cleaned = 0.000597685 Jy ! Component: 200 - total flux cleaned = 0.000668024 Jy ! Total flux subtracted in 200 components = 0.000668024 Jy ! Clean residual min=-0.001270 max=0.001365 Jy/beam ! Clean residual mean=0.000001 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.216877 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 234 components and 0.216877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063706Jy sigma=0.000768 ! Fit after self-cal, rms=0.063706Jy sigma=0.000768 ! 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=3.391 mas, bmaj=6.428 mas, bpa=-0.4083 degrees ! Estimated noise=426.125 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 6.428 at -0.4083 degrees (North through East) ! Clean map min=-0.0011914 max=0.088249 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=2.743 mas, bmaj=5.44 mas, bpa=0.8608 degrees ! Estimated noise=741.805 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0630618 Jy ! Component: 100 - total flux cleaned = 0.0946424 Jy ! Component: 150 - total flux cleaned = 0.115936 Jy ! Component: 200 - total flux cleaned = 0.131483 Jy ! Total flux subtracted in 200 components = 0.131483 Jy ! Clean residual min=-0.004989 max=0.008826 Jy/beam ! Clean residual mean=0.000005 rms=0.001625 Jy/beam ! Combined flux in latest and established models = 0.131483 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.131483 Jy ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=6.428 mas, bpa=-0.4083 degrees ! Estimated noise=426.125 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 = 0.0192937 Jy ! Component: 100 - total flux cleaned = 0.0326572 Jy ! Component: 150 - total flux cleaned = 0.0424035 Jy ! Component: 200 - total flux cleaned = 0.0498322 Jy ! Total flux subtracted in 200 components = 0.0498322 Jy ! Clean residual min=-0.003104 max=0.005204 Jy/beam ! Clean residual mean=0.000004 rms=0.001031 Jy/beam ! Combined flux in latest and established models = 0.181315 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 68 components and 0.181315 Jy ! Inverting map ! Added new window around map position (8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00599607 Jy ! Component: 100 - total flux cleaned = 0.0106546 Jy ! Component: 150 - total flux cleaned = 0.0143571 Jy ! Component: 200 - total flux cleaned = 0.0173428 Jy ! Total flux subtracted in 200 components = 0.0173428 Jy ! Clean residual min=-0.002132 max=0.002671 Jy/beam ! Clean residual mean=0.000002 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.198658 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 104 components and 0.198658 Jy ! Inverting map ! Added new window around map position (-3.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00274053 Jy ! Component: 100 - total flux cleaned = 0.00488377 Jy ! Component: 150 - total flux cleaned = 0.00668341 Jy ! Component: 200 - total flux cleaned = 0.00821785 Jy ! Total flux subtracted in 200 components = 0.00821785 Jy ! Clean residual min=-0.001662 max=0.001496 Jy/beam ! Clean residual mean=0.000001 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.206876 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 134 components and 0.206876 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=6.997 mas, bmaj=9.899 mas, bpa=-1.34 degrees ! Estimated noise=518.171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245846 Jy ! Component: 100 - total flux cleaned = 0.00416572 Jy ! Component: 150 - total flux cleaned = 0.00546461 Jy ! Component: 200 - total flux cleaned = 0.00651387 Jy ! Total flux subtracted in 200 components = 0.00651387 Jy ! Clean residual min=-0.001595 max=0.001516 Jy/beam ! Clean residual mean=0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.213389 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 = 0.000868124 Jy ! Component: 100 - total flux cleaned = 0.00128578 Jy ! Component: 150 - total flux cleaned = 0.00157645 Jy ! Component: 200 - total flux cleaned = 0.0018608 Jy ! Total flux subtracted in 200 components = 0.0018608 Jy ! Clean residual min=-0.001407 max=0.001422 Jy/beam ! Clean residual mean=0.000001 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.21525 Jy ! Adding 123 model components to the UV plane model. ! The established model now contains 237 components and 0.21525 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=6.428 mas, bpa=-0.4083 degrees ! Estimated noise=426.125 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.22773e-05 Jy ! Component: 100 - total flux cleaned = -2.68587e-05 Jy ! Component: 150 - total flux cleaned = 0.000109786 Jy ! Component: 200 - total flux cleaned = 0.00027566 Jy ! Total flux subtracted in 200 components = 0.00027566 Jy ! Clean residual min=-0.001315 max=0.001219 Jy/beam ! Clean residual mean=0.000001 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.215526 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 263 components and 0.215526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063679Jy sigma=0.000768 ! Fit after self-cal, rms=0.063671Jy sigma=0.000768 wmodel J2344+2952_S_2015_01_23_pus_map.mod ! Writing 263 model components to file: J2344+2952_S_2015_01_23_pus_map.mod wobs J2344+2952_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J2344+2952_S_2015_01_23_pus_uvs.fits wwins J2344+2952_S_2015_01_23_pus_map.win ! wwins: Wrote 7 windows to J2344+2952_S_2015_01_23_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 = -9.64043e-05 Jy ! Component: 100 - total flux cleaned = 7.57481e-06 Jy ! Component: 150 - total flux cleaned = 4.70238e-05 Jy ! Component: 200 - total flux cleaned = 0.000104399 Jy ! Component: 250 - total flux cleaned = 8.58187e-05 Jy ! Component: 300 - total flux cleaned = 0.000156941 Jy ! Component: 350 - total flux cleaned = 0.000156805 Jy ! Component: 400 - total flux cleaned = 0.000190829 Jy ! Component: 450 - total flux cleaned = 0.000240406 Jy ! Component: 500 - total flux cleaned = 0.000256558 Jy ! Component: 550 - total flux cleaned = 0.00032014 Jy ! Component: 600 - total flux cleaned = 0.000382144 Jy ! Component: 650 - total flux cleaned = 0.000428176 Jy ! Component: 700 - total flux cleaned = 0.00048813 Jy ! Component: 750 - total flux cleaned = 0.000502814 Jy ! Component: 800 - total flux cleaned = 0.000575664 Jy ! Component: 850 - total flux cleaned = 0.000618487 Jy ! Component: 900 - total flux cleaned = 0.000703482 Jy ! Component: 950 - total flux cleaned = 0.000800933 Jy ! Component: 1000 - total flux cleaned = 0.000787005 Jy ! Component: 1050 - total flux cleaned = 0.000882288 Jy ! Component: 1100 - total flux cleaned = 0.000909206 Jy ! Component: 1150 - total flux cleaned = 0.000975805 Jy ! Component: 1200 - total flux cleaned = 0.00101533 Jy ! Component: 1250 - total flux cleaned = 0.00104141 Jy ! Component: 1300 - total flux cleaned = 0.00111841 Jy ! Component: 1350 - total flux cleaned = 0.00111827 Jy ! Component: 1400 - total flux cleaned = 0.00114311 Jy ! Component: 1450 - total flux cleaned = 0.00110593 Jy ! Component: 1500 - total flux cleaned = 0.00114255 Jy ! Component: 1550 - total flux cleaned = 0.00117845 Jy ! Component: 1600 - total flux cleaned = 0.00117846 Jy ! Component: 1650 - total flux cleaned = 0.00121363 Jy ! Component: 1700 - total flux cleaned = 0.00122491 Jy ! Component: 1750 - total flux cleaned = 0.00120167 Jy ! Component: 1800 - total flux cleaned = 0.00121306 Jy ! Component: 1850 - total flux cleaned = 0.001213 Jy ! Component: 1900 - total flux cleaned = 0.00122405 Jy ! Component: 1950 - total flux cleaned = 0.00122409 Jy ! Component: 2000 - total flux cleaned = 0.00118047 Jy ! Component: 2050 - total flux cleaned = 0.0011698 Jy ! Component: 2100 - total flux cleaned = 0.00119137 Jy ! Component: 2150 - total flux cleaned = 0.0011915 Jy ! Component: 2200 - total flux cleaned = 0.00122297 Jy ! Component: 2250 - total flux cleaned = 0.00121249 Jy ! Component: 2300 - total flux cleaned = 0.00120228 Jy ! Component: 2350 - total flux cleaned = 0.00119197 Jy ! Component: 2400 - total flux cleaned = 0.00116165 Jy ! Component: 2450 - total flux cleaned = 0.00113176 Jy ! Component: 2500 - total flux cleaned = 0.00112197 Jy ! Component: 2550 - total flux cleaned = 0.0011221 Jy ! Component: 2600 - total flux cleaned = 0.00113182 Jy ! Component: 2650 - total flux cleaned = 0.00109313 Jy ! Component: 2700 - total flux cleaned = 0.00108357 Jy ! Component: 2750 - total flux cleaned = 0.0011406 Jy ! Component: 2800 - total flux cleaned = 0.0011028 Jy ! Component: 2850 - total flux cleaned = 0.00107466 Jy ! Component: 2900 - total flux cleaned = 0.00104685 Jy ! Component: 2950 - total flux cleaned = 0.00105608 Jy ! Component: 3000 - total flux cleaned = 0.00107413 Jy ! Component: 3050 - total flux cleaned = 0.00101977 Jy ! Component: 3100 - total flux cleaned = 0.00102876 Jy ! Component: 3150 - total flux cleaned = 0.00101979 Jy ! Component: 3200 - total flux cleaned = 0.000975358 Jy ! Component: 3250 - total flux cleaned = 0.000984131 Jy ! Component: 3300 - total flux cleaned = 0.000984111 Jy ! Component: 3350 - total flux cleaned = 0.000975341 Jy ! Component: 3400 - total flux cleaned = 0.000966728 Jy ! Component: 3450 - total flux cleaned = 0.000949489 Jy ! Component: 3500 - total flux cleaned = 0.000949552 Jy ! Component: 3550 - total flux cleaned = 0.000924057 Jy ! Component: 3600 - total flux cleaned = 0.000924046 Jy ! Component: 3650 - total flux cleaned = 0.000915685 Jy ! Component: 3700 - total flux cleaned = 0.00089906 Jy ! Component: 3750 - total flux cleaned = 0.000915643 Jy ! Component: 3800 - total flux cleaned = 0.000907411 Jy ! Component: 3850 - total flux cleaned = 0.000923775 Jy ! Component: 3900 - total flux cleaned = 0.000923718 Jy ! Component: 3950 - total flux cleaned = 0.000883345 Jy ! Component: 4000 - total flux cleaned = 0.000875314 Jy ! Component: 4050 - total flux cleaned = 0.000875373 Jy ! Total flux subtracted in 4096 components = 0.000859504 Jy ! Clean residual min=-0.000464 max=0.000413 Jy/beam ! Clean residual mean=0.000000 rms=0.000145 Jy/beam ! Combined flux in latest and established models = 0.216385 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 551 components and 0.216385 Jy ![Exited script file: muppet] wmap "J2344+2952_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 6.428 at -0.4083 degrees (North through East) ! Clean map min=-0.001099 max=0.08894 Jy/beam ! Writing clean map to FITS file: J2344+2952_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0889397 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000143899 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.485383 0.485383 0.970766 1.94153 3.88306 7.76612 15.5322 31.0645 62.129 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.088 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 6.428 at -0.4083 degrees (North through East) ! Clean map min=-0.001099 max=0.08894 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 J2344+2952_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:39:08 2017