! Started logfile: J1747+0304_S_2017_10_09_pus_uvs.log on Sun May 12 13:17:11 2019 obs J1747+0304_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J1747+0304_S_2017_10_09_pus_uva.fits ! AN table 1: 247 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.357175 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1747+0304 ! ! 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 496 lines of history. ! ! Reading 12704 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 J1747+0304_S_2017_10_09_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 1252 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1297 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1252 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1752 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001422Jy sigma=0.008906 ! Fit after self-cal, rms=0.958805Jy sigma=0.008554 ! 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=2.728 mas, bmaj=15.79 mas, bpa=-18.27 degrees ! Estimated noise=1712.58 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 = 0.0327762 Jy ! Component: 100 - total flux cleaned = 0.0405388 Jy ! Total flux subtracted in 100 components = 0.0405388 Jy ! Clean residual min=-0.004470 max=0.005099 Jy/beam ! Clean residual mean=0.000005 rms=0.001273 Jy/beam ! Combined flux in latest and established models = 0.0405388 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0405388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072645Jy sigma=0.000600 ! Fit after self-cal, rms=0.071240Jy sigma=0.000587 ! 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=3.215 mas, bmaj=18.57 mas, bpa=-18.36 degrees ! Estimated noise=850.594 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 = 0.00481844 Jy ! Component: 100 - total flux cleaned = 0.00562072 Jy ! Component: 150 - total flux cleaned = 0.00575723 Jy ! Component: 200 - total flux cleaned = 0.00576113 Jy ! Total flux subtracted in 200 components = 0.00576113 Jy ! Clean residual min=-0.002604 max=0.002471 Jy/beam ! Clean residual mean=0.000006 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.0462999 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 36 components and 0.0462999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070848Jy sigma=0.000585 ! Fit after self-cal, rms=0.070803Jy sigma=0.000585 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 87 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.96 HN 0.91 KP 1.03 ! LA 1.05 MK 1.10 NL 1.01 OV 1.00* ! PT 1.04 ! ! ! Correcting IF 2. ! A total of 87 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.58 FD 1.02 HN 0.97 KP 1.01 ! LA 1.00 MK 1.15 NL 1.01 OV 1.00* ! PT 1.09 ! ! ! Correcting IF 3. ! A total of 132 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 0.98 HN 0.93 KP 0.90 ! LA 0.89 MK 1.11 NL 1.12 OV 1.00* ! PT 1.06 ! ! ! 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 0.94 HN 0.76 KP 1.00* ! LA 0.70 MK 0.72 NL 1.00* OV 1.00* ! PT 0.95 ! ! ! Fit before self-cal, rms=0.070803Jy sigma=0.000585 ! Fit after self-cal, rms=0.069185Jy sigma=0.000584 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.21 mas, bmaj=19.68 mas, bpa=-18.79 degrees ! Estimated noise=866.591 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 = -0.000696474 Jy ! Component: 100 - total flux cleaned = -0.000672053 Jy ! Component: 150 - total flux cleaned = -0.00065149 Jy ! Component: 200 - total flux cleaned = -0.00063363 Jy ! Total flux subtracted in 200 components = -0.00063363 Jy ! Clean residual min=-0.001758 max=0.001735 Jy/beam ! Clean residual mean=0.000005 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.0456663 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 55 components and 0.0456663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069162Jy sigma=0.000583 ! Fit after self-cal, rms=0.069014Jy sigma=0.000583 ! 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=0.069014Jy sigma=0.000583 ! Fit after self-cal, rms=0.068557Jy sigma=0.000582 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.217 mas, bmaj=19.62 mas, bpa=-18.71 degrees ! Estimated noise=861.417 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000675681 Jy ! Component: 100 - total flux cleaned = -0.000650776 Jy ! Component: 150 - total flux cleaned = -0.000699806 Jy ! Component: 200 - total flux cleaned = -0.000687072 Jy ! Total flux subtracted in 200 components = -0.000687072 Jy ! Clean residual min=-0.001642 max=0.001555 Jy/beam ! Clean residual mean=0.000003 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.0449792 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 68 components and 0.0449792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068541Jy sigma=0.000582 ! Fit after self-cal, rms=0.068524Jy sigma=0.000581 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 = -0.000396278 Jy ! Component: 100 - total flux cleaned = -0.000393326 Jy ! Component: 150 - total flux cleaned = -0.000347656 Jy ! Component: 200 - total flux cleaned = -0.000322284 Jy ! Total flux subtracted in 200 components = -0.000322284 Jy ! Clean residual min=-0.001681 max=0.001656 Jy/beam ! Clean residual mean=0.000002 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.0446569 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 77 components and 0.0446569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068511Jy sigma=0.000581 ! Fit after self-cal, rms=0.068512Jy sigma=0.000581 ! 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=0.068512Jy sigma=0.000581 ! Fit after self-cal, rms=0.068674Jy sigma=0.000581 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.218 mas, bmaj=19.62 mas, bpa=-18.68 degrees ! Estimated noise=860.453 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000558131 Jy ! Component: 100 - total flux cleaned = -0.000463747 Jy ! Component: 150 - total flux cleaned = -0.000410215 Jy ! Component: 200 - total flux cleaned = -0.000364094 Jy ! Total flux subtracted in 200 components = -0.000364094 Jy ! Clean residual min=-0.001583 max=0.001596 Jy/beam ! Clean residual mean=0.000002 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.0442928 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 89 components and 0.0442928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068662Jy sigma=0.000581 ! Fit after self-cal, rms=0.068672Jy sigma=0.000581 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 = -0.000218565 Jy ! Component: 100 - total flux cleaned = -0.000162961 Jy ! Component: 150 - total flux cleaned = -0.000128876 Jy ! Component: 200 - total flux cleaned = -9.87896e-05 Jy ! Total flux subtracted in 200 components = -9.87896e-05 Jy ! Clean residual min=-0.001652 max=0.001624 Jy/beam ! Clean residual mean=0.000002 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.044194 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 95 components and 0.044194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068665Jy sigma=0.000581 ! Fit after self-cal, rms=0.068663Jy sigma=0.000581 ! 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=0.068663Jy sigma=0.000581 ! Fit after self-cal, rms=0.068854Jy sigma=0.000581 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.047 mas, bmaj=19.78 mas, bpa=-20.44 degrees ! Estimated noise=1064.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000410044 Jy ! Component: 100 - total flux cleaned = -0.000380507 Jy ! Component: 150 - total flux cleaned = -0.000392213 Jy ! Component: 200 - total flux cleaned = -0.000392648 Jy ! Total flux subtracted in 200 components = -0.000392648 Jy ! Clean residual min=-0.001820 max=0.002352 Jy/beam ! Clean residual mean=0.000003 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.0438014 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 107 components and 0.0438014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068848Jy sigma=0.000581 ! Fit after self-cal, rms=0.068848Jy sigma=0.000581 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 (-55, -47.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187265 Jy ! Component: 100 - total flux cleaned = 0.00191507 Jy ! Component: 150 - total flux cleaned = 0.00198525 Jy ! Component: 200 - total flux cleaned = 0.00192829 Jy ! Total flux subtracted in 200 components = 0.00192829 Jy ! Clean residual min=-0.001367 max=0.001046 Jy/beam ! Clean residual mean=0.000001 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.0457297 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 159 components and 0.0457297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068805Jy sigma=0.000580 ! Fit after self-cal, rms=0.068783Jy sigma=0.000580 ! 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=3.221 mas, bmaj=19.67 mas, bpa=-18.68 degrees ! Estimated noise=861.56 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.221 x 19.67 at -18.68 degrees (North through East) ! Clean map min=-0.0048765 max=0.044843 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=2.723 mas, bmaj=16.68 mas, bpa=-18.36 degrees ! Estimated noise=1755.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0343187 Jy ! Component: 100 - total flux cleaned = 0.0413074 Jy ! Component: 150 - total flux cleaned = 0.0434007 Jy ! Component: 200 - total flux cleaned = 0.0443188 Jy ! Total flux subtracted in 200 components = 0.0443188 Jy ! Clean residual min=-0.003443 max=0.003482 Jy/beam ! Clean residual mean=0.000003 rms=0.000952 Jy/beam ! Combined flux in latest and established models = 0.0443187 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.0443187 Jy ! Inverting map and beam ! Estimated beam: bmin=3.221 mas, bmaj=19.67 mas, bpa=-18.68 degrees ! Estimated noise=861.56 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 = -6.84923e-06 Jy ! Component: 100 - total flux cleaned = 0.000479306 Jy ! Component: 150 - total flux cleaned = 0.001014 Jy ! Component: 200 - total flux cleaned = 0.00147305 Jy ! Total flux subtracted in 200 components = 0.00147305 Jy ! Clean residual min=-0.001854 max=0.001581 Jy/beam ! Clean residual mean=0.000003 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.0457918 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 76 components and 0.0457918 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=7.047 mas, bmaj=19.78 mas, bpa=-20.44 degrees ! Estimated noise=1064.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000810859 Jy ! Component: 100 - total flux cleaned = 0.00103954 Jy ! Component: 150 - total flux cleaned = 0.00108904 Jy ! Component: 200 - total flux cleaned = 0.00113046 Jy ! Total flux subtracted in 200 components = 0.00113046 Jy ! Clean residual min=-0.001613 max=0.001217 Jy/beam ! Clean residual mean=0.000003 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0469222 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 = 6.99235e-05 Jy ! Component: 100 - total flux cleaned = 0.00022567 Jy ! Component: 150 - total flux cleaned = 0.000365146 Jy ! Component: 200 - total flux cleaned = 0.000416608 Jy ! Total flux subtracted in 200 components = 0.000416608 Jy ! Clean residual min=-0.001387 max=0.001024 Jy/beam ! Clean residual mean=0.000002 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.0473388 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 144 components and 0.0473388 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.221 mas, bmaj=19.67 mas, bpa=-18.68 degrees ! Estimated noise=861.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000204611 Jy ! Component: 100 - total flux cleaned = -0.000146469 Jy ! Component: 150 - total flux cleaned = -0.00014648 Jy ! Component: 200 - total flux cleaned = -9.3896e-05 Jy ! Total flux subtracted in 200 components = -9.3896e-05 Jy ! Clean residual min=-0.001285 max=0.001202 Jy/beam ! Clean residual mean=0.000001 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.0472449 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 169 components and 0.0472449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068763Jy sigma=0.000580 ! Fit after self-cal, rms=0.068741Jy sigma=0.000580 wmodel J1747+0304_S_2017_10_09_pus_map.mod ! Writing 169 model components to file: J1747+0304_S_2017_10_09_pus_map.mod wobs J1747+0304_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J1747+0304_S_2017_10_09_pus_uvs.fits wwins J1747+0304_S_2017_10_09_pus_map.win ! wwins: Wrote 2 windows to J1747+0304_S_2017_10_09_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 = -0.000292129 Jy ! Component: 100 - total flux cleaned = -0.000313292 Jy ! Component: 150 - total flux cleaned = -0.00033338 Jy ! Component: 200 - total flux cleaned = -0.000276665 Jy ! Component: 250 - total flux cleaned = -0.000240649 Jy ! Component: 300 - total flux cleaned = -0.000258001 Jy ! Component: 350 - total flux cleaned = -0.000308073 Jy ! Component: 400 - total flux cleaned = -0.000324402 Jy ! Component: 450 - total flux cleaned = -0.000324183 Jy ! Component: 500 - total flux cleaned = -0.000278329 Jy ! Component: 550 - total flux cleaned = -0.000263786 Jy ! Component: 600 - total flux cleaned = -0.000292277 Jy ! Component: 650 - total flux cleaned = -0.000305818 Jy ! Component: 700 - total flux cleaned = -0.000264853 Jy ! Component: 750 - total flux cleaned = -0.000264895 Jy ! Component: 800 - total flux cleaned = -0.00023892 Jy ! Component: 850 - total flux cleaned = -0.000187865 Jy ! Component: 900 - total flux cleaned = -0.000100436 Jy ! Component: 950 - total flux cleaned = -7.60005e-05 Jy ! Component: 1000 - total flux cleaned = -2.77651e-05 Jy ! Component: 1050 - total flux cleaned = 1.97294e-05 Jy ! Component: 1100 - total flux cleaned = 8.95824e-05 Jy ! Component: 1150 - total flux cleaned = 0.000135328 Jy ! Component: 1200 - total flux cleaned = 0.000157786 Jy ! Component: 1250 - total flux cleaned = 0.000191 Jy ! Component: 1300 - total flux cleaned = 0.000223683 Jy ! Component: 1350 - total flux cleaned = 0.000266673 Jy ! Component: 1400 - total flux cleaned = 0.000309379 Jy ! Component: 1450 - total flux cleaned = 0.000340791 Jy ! Component: 1500 - total flux cleaned = 0.000392347 Jy ! Component: 1550 - total flux cleaned = 0.000432901 Jy ! Component: 1600 - total flux cleaned = 0.000432712 Jy ! Component: 1650 - total flux cleaned = 0.00046253 Jy ! Component: 1700 - total flux cleaned = 0.000482287 Jy ! Component: 1750 - total flux cleaned = 0.000511246 Jy ! Component: 1800 - total flux cleaned = 0.000568448 Jy ! Component: 1850 - total flux cleaned = 0.000615359 Jy ! Component: 1900 - total flux cleaned = 0.00065244 Jy ! Component: 1950 - total flux cleaned = 0.000652512 Jy ! Component: 2000 - total flux cleaned = 0.000679692 Jy ! Component: 2050 - total flux cleaned = 0.00067085 Jy ! Component: 2100 - total flux cleaned = 0.000697515 Jy ! Component: 2150 - total flux cleaned = 0.000680029 Jy ! Component: 2200 - total flux cleaned = 0.000714944 Jy ! Component: 2250 - total flux cleaned = 0.000723568 Jy ! Component: 2300 - total flux cleaned = 0.000740621 Jy ! Component: 2350 - total flux cleaned = 0.000782505 Jy ! Component: 2400 - total flux cleaned = 0.00076577 Jy ! Component: 2450 - total flux cleaned = 0.000798539 Jy ! Component: 2500 - total flux cleaned = 0.00079856 Jy ! Component: 2550 - total flux cleaned = 0.000814697 Jy ! Component: 2600 - total flux cleaned = 0.000838508 Jy ! Component: 2650 - total flux cleaned = 0.00082275 Jy ! Component: 2700 - total flux cleaned = 0.00086959 Jy ! Component: 2750 - total flux cleaned = 0.000884942 Jy ! Component: 2800 - total flux cleaned = 0.000892629 Jy ! Component: 2850 - total flux cleaned = 0.000892723 Jy ! Component: 2900 - total flux cleaned = 0.000945221 Jy ! Component: 2950 - total flux cleaned = 0.000952645 Jy ! Component: 3000 - total flux cleaned = 0.000989399 Jy ! Component: 3050 - total flux cleaned = 0.00101853 Jy ! Component: 3100 - total flux cleaned = 0.00102573 Jy ! Component: 3150 - total flux cleaned = 0.00107584 Jy ! Component: 3200 - total flux cleaned = 0.00111133 Jy ! Component: 3250 - total flux cleaned = 0.00112546 Jy ! Component: 3300 - total flux cleaned = 0.00115344 Jy ! Component: 3350 - total flux cleaned = 0.00120197 Jy ! Component: 3400 - total flux cleaned = 0.00120878 Jy ! Component: 3450 - total flux cleaned = 0.00123608 Jy ! Component: 3500 - total flux cleaned = 0.00126994 Jy ! Component: 3550 - total flux cleaned = 0.00130353 Jy ! Component: 3600 - total flux cleaned = 0.00132359 Jy ! Component: 3650 - total flux cleaned = 0.00134346 Jy ! Component: 3700 - total flux cleaned = 0.00137638 Jy ! Component: 3750 - total flux cleaned = 0.001409 Jy ! Component: 3800 - total flux cleaned = 0.00140901 Jy ! Component: 3850 - total flux cleaned = 0.0014348 Jy ! Component: 3900 - total flux cleaned = 0.00145403 Jy ! Component: 3950 - total flux cleaned = 0.0014668 Jy ! Component: 4000 - total flux cleaned = 0.00149217 Jy ! Component: 4050 - total flux cleaned = 0.00151109 Jy ! Total flux subtracted in 4096 components = 0.00152992 Jy ! Clean residual min=-0.000319 max=0.000395 Jy/beam ! Clean residual mean=0.000001 rms=0.000121 Jy/beam ! Combined flux in latest and established models = 0.0487749 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 447 components and 0.0487749 Jy ![Exited script file: muppet] wmap "J1747+0304_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.221 x 19.67 at -18.68 degrees (North through East) ! Clean map min=-0.0042445 max=0.044206 Jy/beam ! Writing clean map to FITS file: J1747+0304_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0442055 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000117949 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.800461 0.800461 1.60092 3.20184 6.40368 12.8074 25.6147 51.2295 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.044 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.221 x 19.67 at -18.68 degrees (North through East) ! Clean map min=-0.0042445 max=0.044206 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 J1747+0304_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:17:16 2019