! Started logfile: J0038-0207_S_2017_05_27_pus_uvs.log on Fri May 3 10:52:54 2019 obs J0038-0207_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0038-0207_S_2017_05_27_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.909333 visibilities/baseline/integration-bin. ! Found source: J0038-0207 ! ! 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 1211 lines of history. ! ! Reading 12276 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 J0038-0207_S_2017_05_27_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 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 389 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.729483Jy sigma=0.005595 ! Fit after self-cal, rms=0.716296Jy sigma=0.005500 ! 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=2.77 mas, bmaj=7.272 mas, bpa=-4.959 degrees ! Estimated noise=1486.65 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 = 0.219089 Jy ! Component: 100 - total flux cleaned = 0.275513 Jy ! Total flux subtracted in 100 components = 0.275513 Jy ! Clean residual min=-0.011834 max=0.024289 Jy/beam ! Clean residual mean=0.000054 rms=0.003469 Jy/beam ! Combined flux in latest and established models = 0.275513 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.275513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119587Jy sigma=0.000817 ! Fit after self-cal, rms=0.119593Jy sigma=0.000817 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0265315 Jy ! Component: 100 - total flux cleaned = 0.03994 Jy ! Total flux subtracted in 100 components = 0.03994 Jy ! Clean residual min=-0.011339 max=0.021878 Jy/beam ! Clean residual mean=0.000033 rms=0.002769 Jy/beam ! Combined flux in latest and established models = 0.315453 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.315453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112029Jy sigma=0.000759 ! Fit after self-cal, rms=0.112029Jy sigma=0.000759 ! Inverting map ! Added new window around map position (8.5, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0179551 Jy ! Component: 100 - total flux cleaned = 0.0272867 Jy ! Total flux subtracted in 100 components = 0.0272867 Jy ! Clean residual min=-0.009525 max=0.010947 Jy/beam ! Clean residual mean=0.000026 rms=0.002305 Jy/beam ! Combined flux in latest and established models = 0.34274 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 33 components and 0.34274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108382Jy sigma=0.000730 ! Fit after self-cal, rms=0.108196Jy sigma=0.000728 ! 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=3.189 mas, bmaj=8.303 mas, bpa=-4.776 degrees ! Estimated noise=968.544 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 = 0.0110428 Jy ! Component: 100 - total flux cleaned = 0.0183553 Jy ! Component: 150 - total flux cleaned = 0.0237478 Jy ! Component: 200 - total flux cleaned = 0.0277975 Jy ! Total flux subtracted in 200 components = 0.0277975 Jy ! Clean residual min=-0.007865 max=0.007168 Jy/beam ! Clean residual mean=0.000021 rms=0.001880 Jy/beam ! Combined flux in latest and established models = 0.370537 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 78 components and 0.370537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106723Jy sigma=0.000717 ! Fit after self-cal, rms=0.106656Jy sigma=0.000717 ! 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 0.97 FD 0.89 HN 1.01 KP 1.02 ! LA 1.00 MK 1.03 NL 0.91 OV 1.02 ! PT 1.06 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.90 HN 1.15 KP 1.00 ! LA 0.95 MK 0.94 NL 1.04 OV 1.07 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.06 KP 1.01 ! LA 0.99 MK 0.96 NL 1.00 OV 0.96 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 0.99 KP 1.00* ! LA 0.88 MK 1.16 NL 1.00* OV 1.00* ! PT 1.09 SC 1.00* ! ! ! Fit before self-cal, rms=0.106656Jy sigma=0.000717 ! Fit after self-cal, rms=0.102623Jy sigma=0.000695 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.201 mas, bmaj=8.309 mas, bpa=-4.591 degrees ! Estimated noise=968.665 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 = 0.00174376 Jy ! Component: 100 - total flux cleaned = 0.00269036 Jy ! Component: 150 - total flux cleaned = 0.00347512 Jy ! Component: 200 - total flux cleaned = 0.00403327 Jy ! Total flux subtracted in 200 components = 0.00403327 Jy ! Clean residual min=-0.004508 max=0.005554 Jy/beam ! Clean residual mean=0.000013 rms=0.001263 Jy/beam ! Combined flux in latest and established models = 0.37457 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 83 components and 0.37457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102427Jy sigma=0.000694 ! Fit after self-cal, rms=0.102382Jy sigma=0.000694 ! 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=0.102382Jy sigma=0.000694 ! Fit after self-cal, rms=0.101221Jy sigma=0.000679 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.21 mas, bmaj=8.304 mas, bpa=-4.577 degrees ! Estimated noise=969.472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124209 Jy ! Component: 100 - total flux cleaned = 0.00113824 Jy ! Component: 150 - total flux cleaned = 0.000944991 Jy ! Component: 200 - total flux cleaned = 0.000814517 Jy ! Total flux subtracted in 200 components = 0.000814517 Jy ! Clean residual min=-0.003065 max=0.003870 Jy/beam ! Clean residual mean=0.000003 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.375385 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 93 components and 0.375385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101155Jy sigma=0.000678 ! Fit after self-cal, rms=0.101166Jy sigma=0.000678 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 (-6.5, 41). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00335213 Jy ! Component: 100 - total flux cleaned = 0.00465921 Jy ! Component: 150 - total flux cleaned = 0.00506717 Jy ! Component: 200 - total flux cleaned = 0.00536817 Jy ! Total flux subtracted in 200 components = 0.00536817 Jy ! Clean residual min=-0.003070 max=0.003041 Jy/beam ! Clean residual mean=0.000002 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.380753 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 113 components and 0.380753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101018Jy sigma=0.000677 ! Fit after self-cal, rms=0.101011Jy sigma=0.000677 ! Inverting map ! Added new window around map position (51, -17.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278709 Jy ! Component: 100 - total flux cleaned = 0.0042316 Jy ! Component: 150 - total flux cleaned = 0.00498252 Jy ! Component: 200 - total flux cleaned = 0.00542505 Jy ! Total flux subtracted in 200 components = 0.00542505 Jy ! Clean residual min=-0.002826 max=0.002647 Jy/beam ! Clean residual mean=0.000002 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.386178 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 140 components and 0.386178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100922Jy sigma=0.000677 ! Fit after self-cal, rms=0.100910Jy sigma=0.000677 ! 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=0.100910Jy sigma=0.000677 ! Fit after self-cal, rms=0.101085Jy sigma=0.000676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.215 mas, bmaj=8.312 mas, bpa=-4.585 degrees ! Estimated noise=970.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158502 Jy ! Component: 100 - total flux cleaned = 0.00211372 Jy ! Component: 150 - total flux cleaned = 0.00234075 Jy ! Component: 200 - total flux cleaned = 0.00241128 Jy ! Total flux subtracted in 200 components = 0.00241128 Jy ! Clean residual min=-0.002635 max=0.002596 Jy/beam ! Clean residual mean=0.000001 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.38859 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 159 components and 0.38859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101043Jy sigma=0.000676 ! Fit after self-cal, rms=0.101042Jy sigma=0.000676 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 = 0.000584089 Jy ! Component: 100 - total flux cleaned = 0.000714002 Jy ! Component: 150 - total flux cleaned = 0.00077369 Jy ! Component: 200 - total flux cleaned = 0.000773056 Jy ! Total flux subtracted in 200 components = 0.000773056 Jy ! Clean residual min=-0.002608 max=0.002516 Jy/beam ! Clean residual mean=0.000001 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.389363 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 167 components and 0.389363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101020Jy sigma=0.000676 ! Fit after self-cal, rms=0.101018Jy sigma=0.000676 ! 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=0.101018Jy sigma=0.000676 ! Fit after self-cal, rms=0.101107Jy sigma=0.000676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.397 mas, bmaj=14.1 mas, bpa=-5.724 degrees ! Estimated noise=1207.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125507 Jy ! Component: 100 - total flux cleaned = 0.00161248 Jy ! Component: 150 - total flux cleaned = 0.00164408 Jy ! Component: 200 - total flux cleaned = 0.00161577 Jy ! Total flux subtracted in 200 components = 0.00161577 Jy ! Clean residual min=-0.002996 max=0.002585 Jy/beam ! Clean residual mean=0.000002 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.390978 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 181 components and 0.390978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101088Jy sigma=0.000676 ! Fit after self-cal, rms=0.101087Jy sigma=0.000676 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 = 0.000257229 Jy ! Component: 100 - total flux cleaned = 0.000258356 Jy ! Component: 150 - total flux cleaned = 0.000285003 Jy ! Component: 200 - total flux cleaned = 0.000284021 Jy ! Total flux subtracted in 200 components = 0.000284021 Jy ! Clean residual min=-0.002915 max=0.002579 Jy/beam ! Clean residual mean=0.000002 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.391262 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 188 components and 0.391263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101078Jy sigma=0.000676 ! Fit after self-cal, rms=0.101077Jy sigma=0.000676 ! 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=3.216 mas, bmaj=8.316 mas, bpa=-4.6 degrees ! Estimated noise=970.864 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.216 x 8.316 at -4.6 degrees (North through East) ! Clean map min=-0.0023874 max=0.28516 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=2.795 mas, bmaj=7.286 mas, bpa=-4.717 degrees ! Estimated noise=1488.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.219222 Jy ! Component: 100 - total flux cleaned = 0.274352 Jy ! Component: 150 - total flux cleaned = 0.302878 Jy ! Component: 200 - total flux cleaned = 0.320724 Jy ! Total flux subtracted in 200 components = 0.320724 Jy ! Clean residual min=-0.006093 max=0.010448 Jy/beam ! Clean residual mean=0.000023 rms=0.001720 Jy/beam ! Combined flux in latest and established models = 0.320724 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.320724 Jy ! Inverting map and beam ! Estimated beam: bmin=3.216 mas, bmaj=8.316 mas, bpa=-4.6 degrees ! Estimated noise=970.864 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 (4.5, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0174763 Jy ! Component: 100 - total flux cleaned = 0.0283726 Jy ! Component: 150 - total flux cleaned = 0.0357257 Jy ! Component: 200 - total flux cleaned = 0.0413264 Jy ! Total flux subtracted in 200 components = 0.0413264 Jy ! Clean residual min=-0.003168 max=0.004471 Jy/beam ! Clean residual mean=0.000011 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.362051 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 61 components and 0.362051 Jy ! Inverting map ! Added new window around map position (15, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0048545 Jy ! Component: 100 - total flux cleaned = 0.00857111 Jy ! Component: 150 - total flux cleaned = 0.0116264 Jy ! Component: 200 - total flux cleaned = 0.0141664 Jy ! Total flux subtracted in 200 components = 0.0141664 Jy ! Clean residual min=-0.002563 max=0.002565 Jy/beam ! Clean residual mean=0.000005 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.376217 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 87 components and 0.376217 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=7.397 mas, bmaj=14.1 mas, bpa=-5.724 degrees ! Estimated noise=1207.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00356945 Jy ! Component: 100 - total flux cleaned = 0.00614395 Jy ! Component: 150 - total flux cleaned = 0.00812433 Jy ! Component: 200 - total flux cleaned = 0.00970322 Jy ! Total flux subtracted in 200 components = 0.00970322 Jy ! Clean residual min=-0.002962 max=0.002312 Jy/beam ! Clean residual mean=0.000002 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.38592 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 = 0.000934282 Jy ! Component: 100 - total flux cleaned = 0.00124699 Jy ! Component: 150 - total flux cleaned = 0.00144977 Jy ! Component: 200 - total flux cleaned = 0.00163808 Jy ! Total flux subtracted in 200 components = 0.00163808 Jy ! Clean residual min=-0.002741 max=0.002303 Jy/beam ! Clean residual mean=0.000000 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.387558 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 157 components and 0.387558 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.216 mas, bmaj=8.316 mas, bpa=-4.6 degrees ! Estimated noise=970.864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00030309 Jy ! Component: 100 - total flux cleaned = -0.000155414 Jy ! Component: 150 - total flux cleaned = -0.000197301 Jy ! Component: 200 - total flux cleaned = -3.67562e-05 Jy ! Total flux subtracted in 200 components = -3.67562e-05 Jy ! Clean residual min=-0.002240 max=0.002276 Jy/beam ! Clean residual mean=0.000000 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.387522 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 182 components and 0.387522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101023Jy sigma=0.000675 ! Fit after self-cal, rms=0.100997Jy sigma=0.000675 wmodel J0038-0207_S_2017_05_27_pus_map.mod ! Writing 182 model components to file: J0038-0207_S_2017_05_27_pus_map.mod wobs J0038-0207_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0038-0207_S_2017_05_27_pus_uvs.fits wwins J0038-0207_S_2017_05_27_pus_map.win ! wwins: Wrote 6 windows to J0038-0207_S_2017_05_27_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 = -0.000125113 Jy ! Component: 100 - total flux cleaned = -0.000356305 Jy ! Component: 150 - total flux cleaned = -0.000648831 Jy ! Component: 200 - total flux cleaned = -0.000860338 Jy ! Component: 250 - total flux cleaned = -0.00109774 Jy ! Component: 300 - total flux cleaned = -0.00122901 Jy ! Component: 350 - total flux cleaned = -0.00135651 Jy ! Component: 400 - total flux cleaned = -0.00135599 Jy ! Component: 450 - total flux cleaned = -0.00138535 Jy ! Component: 500 - total flux cleaned = -0.00135516 Jy ! Component: 550 - total flux cleaned = -0.00132643 Jy ! Component: 600 - total flux cleaned = -0.00121405 Jy ! Component: 650 - total flux cleaned = -0.00124303 Jy ! Component: 700 - total flux cleaned = -0.00118943 Jy ! Component: 750 - total flux cleaned = -0.00124293 Jy ! Component: 800 - total flux cleaned = -0.00113785 Jy ! Component: 850 - total flux cleaned = -0.00113815 Jy ! Component: 900 - total flux cleaned = -0.00113777 Jy ! Component: 950 - total flux cleaned = -0.00113732 Jy ! Component: 1000 - total flux cleaned = -0.00101552 Jy ! Component: 1050 - total flux cleaned = -0.00101531 Jy ! Component: 1100 - total flux cleaned = -0.000896748 Jy ! Component: 1150 - total flux cleaned = -0.000803722 Jy ! Component: 1200 - total flux cleaned = -0.000643324 Jy ! Component: 1250 - total flux cleaned = -0.000621046 Jy ! Component: 1300 - total flux cleaned = -0.000531945 Jy ! Component: 1350 - total flux cleaned = -0.000575731 Jy ! Component: 1400 - total flux cleaned = -0.000531868 Jy ! Component: 1450 - total flux cleaned = -0.000403191 Jy ! Component: 1500 - total flux cleaned = -0.000466865 Jy ! Component: 1550 - total flux cleaned = -0.000487787 Jy ! Component: 1600 - total flux cleaned = -0.00044615 Jy ! Component: 1650 - total flux cleaned = -0.000466528 Jy ! Component: 1700 - total flux cleaned = -0.000425949 Jy ! Component: 1750 - total flux cleaned = -0.000405978 Jy ! Component: 1800 - total flux cleaned = -0.000406069 Jy ! Component: 1850 - total flux cleaned = -0.000347409 Jy ! Component: 1900 - total flux cleaned = -0.000347983 Jy ! Component: 1950 - total flux cleaned = -0.000367417 Jy ! Component: 2000 - total flux cleaned = -0.000367608 Jy ! Component: 2050 - total flux cleaned = -0.000367342 Jy ! Component: 2100 - total flux cleaned = -0.000293181 Jy ! Component: 2150 - total flux cleaned = -0.000238234 Jy ! Component: 2200 - total flux cleaned = -0.000202167 Jy ! Component: 2250 - total flux cleaned = -0.000166519 Jy ! Component: 2300 - total flux cleaned = -0.000113395 Jy ! Component: 2350 - total flux cleaned = -7.80389e-05 Jy ! Component: 2400 - total flux cleaned = -2.58826e-05 Jy ! Component: 2450 - total flux cleaned = -8.81076e-06 Jy ! Component: 2500 - total flux cleaned = 7.66571e-05 Jy ! Component: 2550 - total flux cleaned = 5.98283e-05 Jy ! Component: 2600 - total flux cleaned = 0.000160837 Jy ! Component: 2650 - total flux cleaned = 0.00016078 Jy ! Component: 2700 - total flux cleaned = 0.000276737 Jy ! Component: 2750 - total flux cleaned = 0.000309466 Jy ! Component: 2800 - total flux cleaned = 0.00030955 Jy ! Component: 2850 - total flux cleaned = 0.000309419 Jy ! Component: 2900 - total flux cleaned = 0.000261562 Jy ! Component: 2950 - total flux cleaned = 0.000309446 Jy ! Component: 3000 - total flux cleaned = 0.000372687 Jy ! Component: 3050 - total flux cleaned = 0.000357207 Jy ! Component: 3100 - total flux cleaned = 0.000450488 Jy ! Component: 3150 - total flux cleaned = 0.000435141 Jy ! Component: 3200 - total flux cleaned = 0.000465744 Jy ! Component: 3250 - total flux cleaned = 0.000496156 Jy ! Component: 3300 - total flux cleaned = 0.000480994 Jy ! Component: 3350 - total flux cleaned = 0.000466189 Jy ! Component: 3400 - total flux cleaned = 0.000466419 Jy ! Component: 3450 - total flux cleaned = 0.000525675 Jy ! Component: 3500 - total flux cleaned = 0.000510958 Jy ! Component: 3550 - total flux cleaned = 0.000540166 Jy ! Component: 3600 - total flux cleaned = 0.000540233 Jy ! Component: 3650 - total flux cleaned = 0.000612269 Jy ! Component: 3700 - total flux cleaned = 0.000640801 Jy ! Component: 3750 - total flux cleaned = 0.000598141 Jy ! Component: 3800 - total flux cleaned = 0.000696888 Jy ! Component: 3850 - total flux cleaned = 0.000795112 Jy ! Component: 3900 - total flux cleaned = 0.000795209 Jy ! Component: 3950 - total flux cleaned = 0.000892209 Jy ! Component: 4000 - total flux cleaned = 0.000905924 Jy ! Component: 4050 - total flux cleaned = 0.000919588 Jy ! Total flux subtracted in 4096 components = 0.00090605 Jy ! Clean residual min=-0.000753 max=0.000874 Jy/beam ! Clean residual mean=0.000000 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.388428 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 463 components and 0.388428 Jy ![Exited script file: muppet] wmap "J0038-0207_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.216 x 8.316 at -4.6 degrees (North through East) ! Clean map min=-0.0020311 max=0.2868 Jy/beam ! Writing clean map to FITS file: J0038-0207_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.286797 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000250212 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.26173 0.26173 0.52346 1.04692 2.09384 4.18768 8.37537 16.7507 33.5015 67.0029 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.286 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.216 x 8.316 at -4.6 degrees (North through East) ! Clean map min=-0.0020311 max=0.2868 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 J0038-0207_S_2017_05_27_pus_uvs.log closed on Fri May 3 10:52:59 2019