! Started logfile: J1538-0346_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:28:51 2017 obs J1538-0346_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1538-0346_S_2015_01_23_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.870856 visibilities/baseline/integration-bin. ! Found source: J1538-0346 ! ! 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 19124 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 J1538-0346_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 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923742Jy sigma=0.009900 ! Fit after self-cal, rms=0.898264Jy sigma=0.009658 ! 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=2.689 mas, bmaj=6.416 mas, bpa=-3.186 degrees ! Estimated noise=934.704 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 = 0.0811246 Jy ! Component: 100 - total flux cleaned = 0.104114 Jy ! Total flux subtracted in 100 components = 0.104114 Jy ! Clean residual min=-0.012951 max=0.038678 Jy/beam ! Clean residual mean=0.000016 rms=0.003664 Jy/beam ! Combined flux in latest and established models = 0.104114 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.104114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121443Jy sigma=0.001054 ! Fit after self-cal, rms=0.121367Jy sigma=0.001053 ! Inverting map ! Added new window around map position (-6, -5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0333124 Jy ! Component: 100 - total flux cleaned = 0.0487178 Jy ! Total flux subtracted in 100 components = 0.0487178 Jy ! Clean residual min=-0.008282 max=0.014270 Jy/beam ! Clean residual mean=0.000013 rms=0.002278 Jy/beam ! Combined flux in latest and established models = 0.152832 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 20 components and 0.152832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111792Jy sigma=0.000908 ! Fit after self-cal, rms=0.109904Jy sigma=0.000883 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149226 Jy ! Component: 100 - total flux cleaned = 0.0233683 Jy ! Total flux subtracted in 100 components = 0.0233683 Jy ! Clean residual min=-0.006189 max=0.007032 Jy/beam ! Clean residual mean=0.000008 rms=0.001678 Jy/beam ! Combined flux in latest and established models = 0.1762 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 33 components and 0.1762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107637Jy sigma=0.000845 ! Fit after self-cal, rms=0.107426Jy sigma=0.000843 ! 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=3.158 mas, bmaj=7.283 mas, bpa=-3.186 degrees ! Estimated noise=506.049 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 = 0.00916246 Jy ! Component: 100 - total flux cleaned = 0.0145465 Jy ! Component: 150 - total flux cleaned = 0.0176488 Jy ! Component: 200 - total flux cleaned = 0.0190341 Jy ! Total flux subtracted in 200 components = 0.0190341 Jy ! Clean residual min=-0.005042 max=0.007208 Jy/beam ! Clean residual mean=0.000001 rms=0.001830 Jy/beam ! Combined flux in latest and established models = 0.195234 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 57 components and 0.195234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106645Jy sigma=0.000829 ! Fit after self-cal, rms=0.106585Jy sigma=0.000828 ! 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 0.94 FD 1.00 HN 0.99 KP 1.05 ! LA 1.35 MK 1.00 NL 1.06 OV 0.93 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.04 KP 0.96 ! LA 1.29 MK 1.01 NL 1.07 OV 0.97 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00* HN 1.08 KP 0.85 ! LA 1.05 MK 1.03 NL 1.15 OV 0.88 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00* HN 1.00 KP 0.79 ! LA 1.16 MK 1.06 NL 1.03 OV 0.96 ! PT 0.99 SC 0.94 ! ! ! Fit before self-cal, rms=0.106585Jy sigma=0.000828 ! Fit after self-cal, rms=0.109499Jy sigma=0.000804 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.164 mas, bmaj=7.243 mas, bpa=-2.365 degrees ! Estimated noise=506.004 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 = 0.000251568 Jy ! Component: 100 - total flux cleaned = 0.0002489 Jy ! Component: 150 - total flux cleaned = 0.000354094 Jy ! Component: 200 - total flux cleaned = 0.00040022 Jy ! Total flux subtracted in 200 components = 0.00040022 Jy ! Clean residual min=-0.004863 max=0.004364 Jy/beam ! Clean residual mean=0.000005 rms=0.001447 Jy/beam ! Combined flux in latest and established models = 0.195635 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 70 components and 0.195635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109417Jy sigma=0.000803 ! Fit after self-cal, rms=0.109660Jy sigma=0.000803 ! 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=0.109660Jy sigma=0.000803 ! Fit after self-cal, rms=0.112301Jy sigma=0.000776 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.149 mas, bmaj=7.253 mas, bpa=-2.566 degrees ! Estimated noise=504.969 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000605234 Jy ! Component: 100 - total flux cleaned = 0.000388833 Jy ! Component: 150 - total flux cleaned = 0.000222316 Jy ! Component: 200 - total flux cleaned = 0.000199771 Jy ! Total flux subtracted in 200 components = 0.000199771 Jy ! Clean residual min=-0.001565 max=0.001815 Jy/beam ! Clean residual mean=0.000000 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.195834 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 79 components and 0.195834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112282Jy sigma=0.000775 ! Fit after self-cal, rms=0.112353Jy sigma=0.000775 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 (30.5, -69.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170595 Jy ! Component: 100 - total flux cleaned = 0.00215912 Jy ! Component: 150 - total flux cleaned = 0.00224275 Jy ! Component: 200 - total flux cleaned = 0.00226567 Jy ! Total flux subtracted in 200 components = 0.00226567 Jy ! Clean residual min=-0.001619 max=0.001523 Jy/beam ! Clean residual mean=0.000001 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.1981 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 95 components and 0.1981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112327Jy sigma=0.000775 ! Fit after self-cal, rms=0.112327Jy sigma=0.000775 ! 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=0.112327Jy sigma=0.000775 ! Fit after self-cal, rms=0.112516Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.152 mas, bmaj=7.264 mas, bpa=-2.635 degrees ! Estimated noise=505.107 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000763671 Jy ! Component: 100 - total flux cleaned = 0.000866397 Jy ! Component: 150 - total flux cleaned = 0.000930562 Jy ! Component: 200 - total flux cleaned = 0.000892265 Jy ! Total flux subtracted in 200 components = 0.000892265 Jy ! Clean residual min=-0.001647 max=0.001517 Jy/beam ! Clean residual mean=0.000001 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.198992 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 106 components and 0.198992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112507Jy sigma=0.000774 ! Fit after self-cal, rms=0.112510Jy sigma=0.000774 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 = 0.000317464 Jy ! Component: 100 - total flux cleaned = 0.00035386 Jy ! Component: 150 - total flux cleaned = 0.000370757 Jy ! Component: 200 - total flux cleaned = 0.000387016 Jy ! Total flux subtracted in 200 components = 0.000387016 Jy ! Clean residual min=-0.001647 max=0.001541 Jy/beam ! Clean residual mean=0.000001 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.199379 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 112 components and 0.199379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112505Jy sigma=0.000774 ! Fit after self-cal, rms=0.112507Jy sigma=0.000774 ! 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=0.112507Jy sigma=0.000774 ! Fit after self-cal, rms=0.112603Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.076 mas, bmaj=12.03 mas, bpa=-3.47 degrees ! Estimated noise=653.791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00043312 Jy ! Component: 100 - total flux cleaned = 0.000445209 Jy ! Component: 150 - total flux cleaned = 0.000499578 Jy ! Component: 200 - total flux cleaned = 0.000539411 Jy ! Total flux subtracted in 200 components = 0.000539411 Jy ! Clean residual min=-0.001341 max=0.001406 Jy/beam ! Clean residual mean=0.000001 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.199919 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 126 components and 0.199919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112604Jy sigma=0.000774 ! Fit after self-cal, rms=0.112606Jy sigma=0.000774 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 = 0.000144209 Jy ! Component: 100 - total flux cleaned = 0.000164236 Jy ! Component: 150 - total flux cleaned = 0.00016437 Jy ! Component: 200 - total flux cleaned = 0.000172834 Jy ! Total flux subtracted in 200 components = 0.000172834 Jy ! Clean residual min=-0.001346 max=0.001382 Jy/beam ! Clean residual mean=0.000001 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.200092 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 131 components and 0.200092 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112605Jy sigma=0.000774 ! Fit after self-cal, rms=0.112606Jy sigma=0.000774 ! 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=3.155 mas, bmaj=7.272 mas, bpa=-2.658 degrees ! Estimated noise=505.478 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.155 x 7.272 at -2.658 degrees (North through East) ! Clean map min=-0.0015993 max=0.10261 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=2.692 mas, bmaj=6.404 mas, bpa=-2.427 degrees ! Estimated noise=930.463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.08544 Jy ! Component: 100 - total flux cleaned = 0.123341 Jy ! Component: 150 - total flux cleaned = 0.145293 Jy ! Component: 200 - total flux cleaned = 0.158737 Jy ! Total flux subtracted in 200 components = 0.158737 Jy ! Clean residual min=-0.004075 max=0.007199 Jy/beam ! Clean residual mean=0.000001 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.158737 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.158737 Jy ! Inverting map and beam ! Estimated beam: bmin=3.155 mas, bmaj=7.272 mas, bpa=-2.658 degrees ! Estimated noise=505.478 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 = 0.0116782 Jy ! Component: 100 - total flux cleaned = 0.0191649 Jy ! Component: 150 - total flux cleaned = 0.0243603 Jy ! Component: 200 - total flux cleaned = 0.028148 Jy ! Total flux subtracted in 200 components = 0.028148 Jy ! Clean residual min=-0.002038 max=0.003313 Jy/beam ! Clean residual mean=0.000000 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.186885 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 71 components and 0.186884 Jy ! Inverting map ! Added new window around map position (-9.5, -12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00330771 Jy ! Component: 100 - total flux cleaned = 0.00560284 Jy ! Component: 150 - total flux cleaned = 0.00739326 Jy ! Component: 200 - total flux cleaned = 0.00882547 Jy ! Total flux subtracted in 200 components = 0.00882547 Jy ! Clean residual min=-0.001528 max=0.001470 Jy/beam ! Clean residual mean=-0.000001 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.19571 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 103 components and 0.19571 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=7.076 mas, bmaj=12.03 mas, bpa=-3.47 degrees ! Estimated noise=653.791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182892 Jy ! Component: 100 - total flux cleaned = 0.00294156 Jy ! Component: 150 - total flux cleaned = 0.00351006 Jy ! Component: 200 - total flux cleaned = 0.00383643 Jy ! Total flux subtracted in 200 components = 0.00383643 Jy ! Clean residual min=-0.001386 max=0.001311 Jy/beam ! Clean residual mean=-0.000001 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.199546 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 = 0.000272716 Jy ! Component: 100 - total flux cleaned = 0.000468331 Jy ! Component: 150 - total flux cleaned = 0.000546411 Jy ! Component: 200 - total flux cleaned = 0.000630856 Jy ! Total flux subtracted in 200 components = 0.000630856 Jy ! Clean residual min=-0.001367 max=0.001326 Jy/beam ! Clean residual mean=-0.000000 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.200177 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 169 components and 0.200177 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.155 mas, bmaj=7.272 mas, bpa=-2.658 degrees ! Estimated noise=505.478 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000158128 Jy ! Component: 100 - total flux cleaned = 0.000266422 Jy ! Component: 150 - total flux cleaned = 0.000343592 Jy ! Component: 200 - total flux cleaned = 0.000379068 Jy ! Total flux subtracted in 200 components = 0.000379068 Jy ! Clean residual min=-0.001512 max=0.001392 Jy/beam ! Clean residual mean=0.000000 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.200556 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 191 components and 0.200556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112587Jy sigma=0.000774 ! Fit after self-cal, rms=0.112579Jy sigma=0.000774 wmodel J1538-0346_S_2015_01_23_pus_map.mod ! Writing 191 model components to file: J1538-0346_S_2015_01_23_pus_map.mod wobs J1538-0346_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1538-0346_S_2015_01_23_pus_uvs.fits wwins J1538-0346_S_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J1538-0346_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 = -0.000258066 Jy ! Component: 100 - total flux cleaned = -0.000113144 Jy ! Component: 150 - total flux cleaned = -4.54447e-05 Jy ! Component: 200 - total flux cleaned = 1.82933e-05 Jy ! Component: 250 - total flux cleaned = -4.30008e-05 Jy ! Component: 300 - total flux cleaned = -6.25674e-05 Jy ! Component: 350 - total flux cleaned = -0.000139549 Jy ! Component: 400 - total flux cleaned = -0.000214432 Jy ! Component: 450 - total flux cleaned = -0.000251063 Jy ! Component: 500 - total flux cleaned = -0.000304142 Jy ! Component: 550 - total flux cleaned = -0.000304383 Jy ! Component: 600 - total flux cleaned = -0.000321412 Jy ! Component: 650 - total flux cleaned = -0.000304853 Jy ! Component: 700 - total flux cleaned = -0.00024007 Jy ! Component: 750 - total flux cleaned = -0.000224211 Jy ! Component: 800 - total flux cleaned = -0.000192746 Jy ! Component: 850 - total flux cleaned = -0.000161875 Jy ! Component: 900 - total flux cleaned = -0.000131326 Jy ! Component: 950 - total flux cleaned = -0.000101516 Jy ! Component: 1000 - total flux cleaned = -0.000131086 Jy ! Component: 1050 - total flux cleaned = -8.74245e-05 Jy ! Component: 1100 - total flux cleaned = -3.04466e-05 Jy ! Component: 1150 - total flux cleaned = -2.31709e-06 Jy ! Component: 1200 - total flux cleaned = -3.04189e-05 Jy ! Component: 1250 - total flux cleaned = -7.17401e-05 Jy ! Component: 1300 - total flux cleaned = -7.14185e-05 Jy ! Component: 1350 - total flux cleaned = -4.4421e-05 Jy ! Component: 1400 - total flux cleaned = -7.1136e-05 Jy ! Component: 1450 - total flux cleaned = -4.48724e-05 Jy ! Component: 1500 - total flux cleaned = -8.39937e-05 Jy ! Component: 1550 - total flux cleaned = -0.000109921 Jy ! Component: 1600 - total flux cleaned = -0.000122789 Jy ! Component: 1650 - total flux cleaned = -0.000122878 Jy ! Component: 1700 - total flux cleaned = -0.000135479 Jy ! Component: 1750 - total flux cleaned = -0.000147986 Jy ! Component: 1800 - total flux cleaned = -0.00012364 Jy ! Component: 1850 - total flux cleaned = -0.000123817 Jy ! Component: 1900 - total flux cleaned = -0.000135932 Jy ! Component: 1950 - total flux cleaned = -0.000159743 Jy ! Component: 2000 - total flux cleaned = -0.000147926 Jy ! Component: 2050 - total flux cleaned = -0.000171047 Jy ! Component: 2100 - total flux cleaned = -0.00013624 Jy ! Component: 2150 - total flux cleaned = -0.000113333 Jy ! Component: 2200 - total flux cleaned = -0.000124683 Jy ! Component: 2250 - total flux cleaned = -0.000102236 Jy ! Component: 2300 - total flux cleaned = -0.000102383 Jy ! Component: 2350 - total flux cleaned = -9.13237e-05 Jy ! Component: 2400 - total flux cleaned = -4.72941e-05 Jy ! Component: 2450 - total flux cleaned = -7.99636e-05 Jy ! Component: 2500 - total flux cleaned = -5.83414e-05 Jy ! Component: 2550 - total flux cleaned = -1.54441e-05 Jy ! Component: 2600 - total flux cleaned = 5.8943e-06 Jy ! Component: 2650 - total flux cleaned = 5.89779e-06 Jy ! Component: 2700 - total flux cleaned = 7.92405e-05 Jy ! Component: 2750 - total flux cleaned = 4.80116e-05 Jy ! Component: 2800 - total flux cleaned = 5.84085e-05 Jy ! Component: 2850 - total flux cleaned = 8.92084e-05 Jy ! Component: 2900 - total flux cleaned = 7.90392e-05 Jy ! Component: 2950 - total flux cleaned = 0.000119486 Jy ! Component: 3000 - total flux cleaned = 0.000129507 Jy ! Component: 3050 - total flux cleaned = 0.000159381 Jy ! Component: 3100 - total flux cleaned = 0.000139461 Jy ! Component: 3150 - total flux cleaned = 0.000139507 Jy ! Component: 3200 - total flux cleaned = 0.000149273 Jy ! Component: 3250 - total flux cleaned = 0.000129763 Jy ! Component: 3300 - total flux cleaned = 0.000149193 Jy ! Component: 3350 - total flux cleaned = 0.000139647 Jy ! Component: 3400 - total flux cleaned = 0.000149221 Jy ! Component: 3450 - total flux cleaned = 0.000177681 Jy ! Component: 3500 - total flux cleaned = 0.000168321 Jy ! Component: 3550 - total flux cleaned = 0.000158941 Jy ! Component: 3600 - total flux cleaned = 0.00014031 Jy ! Component: 3650 - total flux cleaned = 0.00018667 Jy ! Component: 3700 - total flux cleaned = 0.000158999 Jy ! Component: 3750 - total flux cleaned = 0.00011325 Jy ! Component: 3800 - total flux cleaned = 0.000131569 Jy ! Component: 3850 - total flux cleaned = 0.000113544 Jy ! Component: 3900 - total flux cleaned = 0.000113503 Jy ! Component: 3950 - total flux cleaned = 0.000122507 Jy ! Component: 4000 - total flux cleaned = 0.000104659 Jy ! Component: 4050 - total flux cleaned = 0.000104653 Jy ! Total flux subtracted in 4096 components = 0.000131125 Jy ! Clean residual min=-0.000521 max=0.000569 Jy/beam ! Clean residual mean=-0.000001 rms=0.000158 Jy/beam ! Combined flux in latest and established models = 0.200688 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 462 components and 0.200687 Jy ![Exited script file: muppet] wmap "J1538-0346_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.155 x 7.272 at -2.658 degrees (North through East) ! Clean map min=-0.0011172 max=0.10326 Jy/beam ! Writing clean map to FITS file: J1538-0346_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 0.103264 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156096 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.453487 0.453487 0.906974 1.81395 3.6279 7.25579 14.5116 29.0232 58.0463 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.103 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.155 x 7.272 at -2.658 degrees (North through East) ! Clean map min=-0.0011172 max=0.10326 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 J1538-0346_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:28:56 2017