! Started logfile: J0357+0542_S_2017_05_27_pus_uvs.log on Fri May 3 10:56:34 2019 obs J0357+0542_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0357+0542_S_2017_05_27_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.980861 visibilities/baseline/integration-bin. ! Found source: J0357+0542 ! ! 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 30544 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+0542_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 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 913 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.920460Jy sigma=0.053596 ! Fit after self-cal, rms=0.913975Jy sigma=0.053552 ! 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=2.753 mas, bmaj=6.544 mas, bpa=-4.368 degrees ! Estimated noise=422.133 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 = 0.034459 Jy ! Component: 100 - total flux cleaned = 0.0448443 Jy ! Total flux subtracted in 100 components = 0.0448443 Jy ! Clean residual min=-0.008818 max=0.014161 Jy/beam ! Clean residual mean=0.000019 rms=0.002947 Jy/beam ! Combined flux in latest and established models = 0.0448443 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0448443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118161Jy sigma=0.002143 ! Fit after self-cal, rms=0.118220Jy sigma=0.002138 ! 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=3.223 mas, bmaj=6.91 mas, bpa=-2.172 degrees ! Estimated noise=263.883 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 = 0.0107375 Jy ! Component: 100 - total flux cleaned = 0.0188728 Jy ! Component: 150 - total flux cleaned = 0.0252559 Jy ! Component: 200 - total flux cleaned = 0.0302771 Jy ! Total flux subtracted in 200 components = 0.0302771 Jy ! Clean residual min=-0.010288 max=0.015979 Jy/beam ! Clean residual mean=0.000031 rms=0.003119 Jy/beam ! Combined flux in latest and established models = 0.0751214 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.0751214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114824Jy sigma=0.002237 ! Fit after self-cal, rms=0.114504Jy sigma=0.002236 ! 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 0.50 FD 0.65 HN 0.71 KP 0.79 ! LA 0.79 MK 0.74 NL 0.72 OV 0.79 ! PT 0.84 SC 0.63 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 16.50 FD 0.71 HN 0.80 KP 0.79 ! LA 0.81 MK 0.75 NL 0.88 OV 0.84 ! PT 0.85 SC 0.72 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.47 FD 0.77 HN 0.74 KP 0.78 ! LA 0.82 MK 21.77 NL 0.85 OV 0.79 ! PT 0.83 SC 0.71 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.76 HN 0.62 KP 1.00* ! LA 0.71 MK 0.67 NL 1.00* OV 1.00* ! PT 0.83 SC 1.00* ! ! ! Fit before self-cal, rms=0.114504Jy sigma=0.002236 ! Fit after self-cal, rms=0.793879Jy sigma=0.000748 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.396 mas, bmaj=7.726 mas, bpa=0.3227 degrees ! Estimated noise=336.11 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 = 0.0016143 Jy ! Component: 100 - total flux cleaned = 0.000461863 Jy ! Component: 150 - total flux cleaned = -0.000298432 Jy ! Component: 200 - total flux cleaned = -0.0010793 Jy ! Total flux subtracted in 200 components = -0.0010793 Jy ! Clean residual min=-0.002514 max=0.003519 Jy/beam ! Clean residual mean=-0.000001 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.0740421 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 0.074042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.792788Jy sigma=0.000745 ! Fit after self-cal, rms=0.792810Jy sigma=0.000703 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284581 Jy ! Component: 100 - total flux cleaned = 0.00229761 Jy ! Component: 150 - total flux cleaned = 0.00188915 Jy ! Component: 200 - total flux cleaned = 0.00144656 Jy ! Total flux subtracted in 200 components = 0.00144656 Jy ! Clean residual min=-0.002083 max=0.003186 Jy/beam ! Clean residual mean=0.000001 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.0754886 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 31 components and 0.0754886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.792063Jy sigma=0.000704 ! Fit after self-cal, rms=0.792058Jy sigma=0.000704 ! Inverting map ! Added new window around map position (-4.5, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000997852 Jy ! Component: 100 - total flux cleaned = 0.000168712 Jy ! Component: 150 - total flux cleaned = -0.000144592 Jy ! Component: 200 - total flux cleaned = -0.000418725 Jy ! Total flux subtracted in 200 components = -0.000418725 Jy ! Clean residual min=-0.002179 max=0.002222 Jy/beam ! Clean residual mean=0.000001 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.0750699 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.0750699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.791702Jy sigma=0.000704 ! Fit after self-cal, rms=0.791696Jy sigma=0.000703 ! 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=0.791696Jy sigma=0.000703 ! Fit after self-cal, rms=1.203994Jy sigma=0.000689 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.419 mas, bmaj=7.812 mas, bpa=0.4359 degrees ! Estimated noise=354.653 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150642 Jy ! Component: 100 - total flux cleaned = 0.00114988 Jy ! Component: 150 - total flux cleaned = 0.000687966 Jy ! Component: 200 - total flux cleaned = 0.000343717 Jy ! Total flux subtracted in 200 components = 0.000343717 Jy ! Clean residual min=-0.001940 max=0.002019 Jy/beam ! Clean residual mean=-0.000001 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.0754136 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.0754136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.203321Jy sigma=0.000690 ! Fit after self-cal, rms=1.203327Jy sigma=0.000689 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 (5, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000171742 Jy ! Component: 100 - total flux cleaned = -0.000619352 Jy ! Component: 150 - total flux cleaned = -0.000950705 Jy ! Component: 200 - total flux cleaned = -0.00119428 Jy ! Total flux subtracted in 200 components = -0.00119428 Jy ! Clean residual min=-0.001794 max=0.001631 Jy/beam ! Clean residual mean=0.000000 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.0742193 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 64 components and 0.0742193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.203033Jy sigma=0.000689 ! Fit after self-cal, rms=1.203023Jy sigma=0.000689 ! 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=1.203023Jy sigma=0.000689 ! Fit after self-cal, rms=1.096362Jy sigma=0.000683 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.369 mas, bmaj=7.824 mas, bpa=-0.3104 degrees ! Estimated noise=363.627 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000769684 Jy ! Component: 100 - total flux cleaned = 0.000384598 Jy ! Component: 150 - total flux cleaned = -8.1434e-06 Jy ! Component: 200 - total flux cleaned = -0.000179928 Jy ! Total flux subtracted in 200 components = -0.000179928 Jy ! Clean residual min=-0.001516 max=0.001511 Jy/beam ! Clean residual mean=-0.000000 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0740394 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 74 components and 0.0740394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.095917Jy sigma=0.000683 ! Fit after self-cal, rms=1.095914Jy sigma=0.000683 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 = -0.000159606 Jy ! Component: 100 - total flux cleaned = -0.000341832 Jy ! Component: 150 - total flux cleaned = -0.000464635 Jy ! Component: 200 - total flux cleaned = -0.000613621 Jy ! Total flux subtracted in 200 components = -0.000613621 Jy ! Clean residual min=-0.001433 max=0.001430 Jy/beam ! Clean residual mean=0.000000 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.0734258 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 0.0734258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.095716Jy sigma=0.000683 ! Fit after self-cal, rms=1.095716Jy sigma=0.000683 ! 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=1.095716Jy sigma=0.000683 ! Fit after self-cal, rms=1.185117Jy sigma=0.000682 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.444 mas, bmaj=12.06 mas, bpa=-3.603 degrees ! Estimated noise=455.786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000397334 Jy ! Component: 100 - total flux cleaned = -9.24763e-05 Jy ! Component: 150 - total flux cleaned = -0.000562134 Jy ! Component: 200 - total flux cleaned = -0.000899907 Jy ! Total flux subtracted in 200 components = -0.000899907 Jy ! Clean residual min=-0.001631 max=0.001549 Jy/beam ! Clean residual mean=0.000002 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.0725259 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 90 components and 0.0725259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.184598Jy sigma=0.000683 ! Fit after self-cal, rms=1.184601Jy sigma=0.000683 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 = -0.0002967 Jy ! Component: 100 - total flux cleaned = -0.000338056 Jy ! Component: 150 - total flux cleaned = -0.000339285 Jy ! Component: 200 - total flux cleaned = -0.000374407 Jy ! Total flux subtracted in 200 components = -0.000374407 Jy ! Clean residual min=-0.001582 max=0.001524 Jy/beam ! Clean residual mean=0.000002 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.0721514 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 103 components and 0.0721514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.184404Jy sigma=0.000684 ! Fit after self-cal, rms=1.184403Jy sigma=0.000684 ! 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=3.346 mas, bmaj=7.848 mas, bpa=-0.7273 degrees ! Estimated noise=373.985 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.346 x 7.848 at -0.7273 degrees (North through East) ! Clean map min=-0.0037211 max=0.065271 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=2.789 mas, bmaj=6.857 mas, bpa=-2.973 degrees ! Estimated noise=559.175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0475792 Jy ! Component: 100 - total flux cleaned = 0.061375 Jy ! Component: 150 - total flux cleaned = 0.068418 Jy ! Component: 200 - total flux cleaned = 0.070769 Jy ! Total flux subtracted in 200 components = 0.070769 Jy ! Clean residual min=-0.003073 max=0.002428 Jy/beam ! Clean residual mean=0.000001 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.0707689 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 0.0707689 Jy ! Inverting map and beam ! Estimated beam: bmin=3.346 mas, bmaj=7.848 mas, bpa=-0.7273 degrees ! Estimated noise=373.985 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 = 0.0024467 Jy ! Component: 100 - total flux cleaned = 0.00257028 Jy ! Component: 150 - total flux cleaned = 0.00239588 Jy ! Component: 200 - total flux cleaned = 0.00224214 Jy ! Total flux subtracted in 200 components = 0.00224214 Jy ! Clean residual min=-0.002153 max=0.001564 Jy/beam ! Clean residual mean=0.000001 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.0730111 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 39 components and 0.0730111 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=7.444 mas, bmaj=12.06 mas, bpa=-3.603 degrees ! Estimated noise=455.786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000197849 Jy ! Component: 100 - total flux cleaned = -0.000149717 Jy ! Component: 150 - total flux cleaned = -0.000504188 Jy ! Component: 200 - total flux cleaned = -0.000709399 Jy ! Total flux subtracted in 200 components = -0.000709399 Jy ! Clean residual min=-0.001700 max=0.001537 Jy/beam ! Clean residual mean=0.000002 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.0723017 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 = -0.000137004 Jy ! Component: 100 - total flux cleaned = -0.000177385 Jy ! Component: 150 - total flux cleaned = -0.000250212 Jy ! Component: 200 - total flux cleaned = -0.000314209 Jy ! Total flux subtracted in 200 components = -0.000314209 Jy ! Clean residual min=-0.001643 max=0.001509 Jy/beam ! Clean residual mean=0.000002 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.0719875 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 75 components and 0.0719875 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.346 mas, bmaj=7.848 mas, bpa=-0.7273 degrees ! Estimated noise=373.985 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000124584 Jy ! Component: 100 - total flux cleaned = -0.000121796 Jy ! Component: 150 - total flux cleaned = -0.000162017 Jy ! Component: 200 - total flux cleaned = -0.000162233 Jy ! Total flux subtracted in 200 components = -0.000162233 Jy ! Clean residual min=-0.001473 max=0.001502 Jy/beam ! Clean residual mean=0.000001 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.0718252 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 99 components and 0.0718252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.184279Jy sigma=0.000684 ! Fit after self-cal, rms=1.184286Jy sigma=0.000684 wmodel J0357+0542_S_2017_05_27_pus_map.mod ! Writing 99 model components to file: J0357+0542_S_2017_05_27_pus_map.mod wobs J0357+0542_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0357+0542_S_2017_05_27_pus_uvs.fits wwins J0357+0542_S_2017_05_27_pus_map.win ! wwins: Wrote 3 windows to J0357+0542_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 = 9.21375e-05 Jy ! Component: 100 - total flux cleaned = -0.000138749 Jy ! Component: 150 - total flux cleaned = -0.000458274 Jy ! Component: 200 - total flux cleaned = -0.000576832 Jy ! Component: 250 - total flux cleaned = -0.000646062 Jy ! Component: 300 - total flux cleaned = -0.000713812 Jy ! Component: 350 - total flux cleaned = -0.000779811 Jy ! Component: 400 - total flux cleaned = -0.000864948 Jy ! Component: 450 - total flux cleaned = -0.000885889 Jy ! Component: 500 - total flux cleaned = -0.000926993 Jy ! Component: 550 - total flux cleaned = -0.000987418 Jy ! Component: 600 - total flux cleaned = -0.0010268 Jy ! Component: 650 - total flux cleaned = -0.00102654 Jy ! Component: 700 - total flux cleaned = -0.00104607 Jy ! Component: 750 - total flux cleaned = -0.00108361 Jy ! Component: 800 - total flux cleaned = -0.00113954 Jy ! Component: 850 - total flux cleaned = -0.00119422 Jy ! Component: 900 - total flux cleaned = -0.00121244 Jy ! Component: 950 - total flux cleaned = -0.00128376 Jy ! Component: 1000 - total flux cleaned = -0.00130152 Jy ! Component: 1050 - total flux cleaned = -0.00131926 Jy ! Component: 1100 - total flux cleaned = -0.00137092 Jy ! Component: 1150 - total flux cleaned = -0.00138778 Jy ! Component: 1200 - total flux cleaned = -0.00143814 Jy ! Component: 1250 - total flux cleaned = -0.0015213 Jy ! Component: 1300 - total flux cleaned = -0.00160318 Jy ! Component: 1350 - total flux cleaned = -0.00157059 Jy ! Component: 1400 - total flux cleaned = -0.00163501 Jy ! Component: 1450 - total flux cleaned = -0.00168283 Jy ! Component: 1500 - total flux cleaned = -0.00169867 Jy ! Component: 1550 - total flux cleaned = -0.00179254 Jy ! Component: 1600 - total flux cleaned = -0.00174596 Jy ! Component: 1650 - total flux cleaned = -0.00177682 Jy ! Component: 1700 - total flux cleaned = -0.00180714 Jy ! Component: 1750 - total flux cleaned = -0.00177687 Jy ! Component: 1800 - total flux cleaned = -0.00171708 Jy ! Component: 1850 - total flux cleaned = -0.00177668 Jy ! Component: 1900 - total flux cleaned = -0.00174728 Jy ! Component: 1950 - total flux cleaned = -0.00180563 Jy ! Component: 2000 - total flux cleaned = -0.00179109 Jy ! Component: 2050 - total flux cleaned = -0.00179095 Jy ! Component: 2100 - total flux cleaned = -0.00176239 Jy ! Component: 2150 - total flux cleaned = -0.00174832 Jy ! Component: 2200 - total flux cleaned = -0.00177655 Jy ! Component: 2250 - total flux cleaned = -0.0017487 Jy ! Component: 2300 - total flux cleaned = -0.00174865 Jy ! Component: 2350 - total flux cleaned = -0.00176232 Jy ! Component: 2400 - total flux cleaned = -0.00173502 Jy ! Component: 2450 - total flux cleaned = -0.0016945 Jy ! Component: 2500 - total flux cleaned = -0.0017215 Jy ! Component: 2550 - total flux cleaned = -0.00172141 Jy ! Component: 2600 - total flux cleaned = -0.0016949 Jy ! Component: 2650 - total flux cleaned = -0.00170796 Jy ! Component: 2700 - total flux cleaned = -0.00170782 Jy ! Component: 2750 - total flux cleaned = -0.0017078 Jy ! Component: 2800 - total flux cleaned = -0.0016562 Jy ! Component: 2850 - total flux cleaned = -0.00170749 Jy ! Component: 2900 - total flux cleaned = -0.00175856 Jy ! Component: 2950 - total flux cleaned = -0.0017333 Jy ! Component: 3000 - total flux cleaned = -0.00175851 Jy ! Component: 3050 - total flux cleaned = -0.00179594 Jy ! Component: 3100 - total flux cleaned = -0.00178345 Jy ! Component: 3150 - total flux cleaned = -0.00179589 Jy ! Component: 3200 - total flux cleaned = -0.0017836 Jy ! Component: 3250 - total flux cleaned = -0.00179588 Jy ! Component: 3300 - total flux cleaned = -0.00177149 Jy ! Component: 3350 - total flux cleaned = -0.00178357 Jy ! Component: 3400 - total flux cleaned = -0.00178352 Jy ! Component: 3450 - total flux cleaned = -0.00173585 Jy ! Component: 3500 - total flux cleaned = -0.00177146 Jy ! Component: 3550 - total flux cleaned = -0.00174794 Jy ! Component: 3600 - total flux cleaned = -0.00171277 Jy ! Component: 3650 - total flux cleaned = -0.0017128 Jy ! Component: 3700 - total flux cleaned = -0.00170131 Jy ! Component: 3750 - total flux cleaned = -0.0017012 Jy ! Component: 3800 - total flux cleaned = -0.0016897 Jy ! Component: 3850 - total flux cleaned = -0.00171251 Jy ! Component: 3900 - total flux cleaned = -0.00167837 Jy ! Component: 3950 - total flux cleaned = -0.00165579 Jy ! Component: 4000 - total flux cleaned = -0.0016445 Jy ! Component: 4050 - total flux cleaned = -0.00162207 Jy ! Total flux subtracted in 4096 components = -0.00163323 Jy ! Clean residual min=-0.000645 max=0.000629 Jy/beam ! Clean residual mean=0.000000 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.070192 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 405 components and 0.0701919 Jy ![Exited script file: muppet] wmap "J0357+0542_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.346 x 7.848 at -0.7273 degrees (North through East) ! Clean map min=-0.0035397 max=0.066256 Jy/beam ! Writing clean map to FITS file: J0357+0542_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 0.0662559 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000203305 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.920542 0.920542 1.84108 3.68217 7.36434 14.7287 29.4574 58.9147 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.066 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.346 x 7.848 at -0.7273 degrees (North through East) ! Clean map min=-0.0035397 max=0.066256 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+0542_S_2017_05_27_pus_uvs.log closed on Fri May 3 10:56:40 2019