! Started logfile: J0106+3402_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:31:16 2019 obs J0106+3402_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0106+3402_S_2017_05_31_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.962832 visibilities/baseline/integration-bin. ! Found source: J0106+3402 ! ! 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 703 lines of history. ! ! Reading 19584 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 J0106+3402_S_2017_05_31_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 589 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.911471Jy sigma=0.009260 ! Fit after self-cal, rms=0.903588Jy sigma=0.009191 ! 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=2.953 mas, bmaj=5.546 mas, bpa=-2.575 degrees ! Estimated noise=831.911 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 = 0.0727988 Jy ! Component: 100 - total flux cleaned = 0.0927037 Jy ! Total flux subtracted in 100 components = 0.0927037 Jy ! Clean residual min=-0.006556 max=0.015503 Jy/beam ! Clean residual mean=0.000008 rms=0.001719 Jy/beam ! Combined flux in latest and established models = 0.0927038 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0927038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079053Jy sigma=0.000766 ! Fit after self-cal, rms=0.079059Jy sigma=0.000766 ! Inverting map ! Added new window around map position (-5, -11.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158864 Jy ! Component: 100 - total flux cleaned = 0.0262095 Jy ! Total flux subtracted in 100 components = 0.0262095 Jy ! Clean residual min=-0.005197 max=0.005920 Jy/beam ! Clean residual mean=0.000005 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 0.118913 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 31 components and 0.118913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074614Jy sigma=0.000714 ! Fit after self-cal, rms=0.074152Jy sigma=0.000710 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00917276 Jy ! Component: 100 - total flux cleaned = 0.0158385 Jy ! Total flux subtracted in 100 components = 0.0158385 Jy ! Clean residual min=-0.003890 max=0.004539 Jy/beam ! Clean residual mean=0.000003 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 0.134752 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 48 components and 0.134752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072431Jy sigma=0.000689 ! Fit after self-cal, rms=0.072293Jy sigma=0.000688 ! 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=3.559 mas, bmaj=6.379 mas, bpa=-2.192 degrees ! Estimated noise=562.699 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 = 0.00870805 Jy ! Component: 100 - total flux cleaned = 0.0142465 Jy ! Component: 150 - total flux cleaned = 0.0181309 Jy ! Component: 200 - total flux cleaned = 0.0208913 Jy ! Total flux subtracted in 200 components = 0.0208913 Jy ! Clean residual min=-0.002748 max=0.004081 Jy/beam ! Clean residual mean=0.000000 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.155643 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 74 components and 0.155643 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071126Jy sigma=0.000675 ! Fit after self-cal, rms=0.070969Jy sigma=0.000673 ! Inverting map ! Added new window around map position (-9, -21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00490388 Jy ! Component: 100 - total flux cleaned = 0.00809923 Jy ! Component: 150 - total flux cleaned = 0.010379 Jy ! Component: 200 - total flux cleaned = 0.0121045 Jy ! Total flux subtracted in 200 components = 0.0121045 Jy ! Clean residual min=-0.002443 max=0.002350 Jy/beam ! Clean residual mean=-0.000001 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.167748 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 124 components and 0.167748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070579Jy sigma=0.000669 ! Fit after self-cal, rms=0.070500Jy sigma=0.000668 ! 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 0.98 FD 0.97 HN 0.97 KP 1.00 ! LA 0.99 MK 1.05 NL 0.91 OV 1.01 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.02 HN 0.99 KP 1.00 ! LA 0.97 MK 1.01 NL 1.09 OV 1.09 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.05 HN 1.00 KP 0.97 ! LA 0.97 MK 1.09 NL 1.08 OV 1.00 ! PT 0.97 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 1.05 HN 0.99 KP 1.00* ! LA 1.03 MK 1.33 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.070500Jy sigma=0.000668 ! Fit after self-cal, rms=0.070344Jy sigma=0.000663 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.611 mas, bmaj=6.385 mas, bpa=-1.514 degrees ! Estimated noise=562.292 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 = 0.00218981 Jy ! Component: 100 - total flux cleaned = 0.00336268 Jy ! Component: 150 - total flux cleaned = 0.00379706 Jy ! Component: 200 - total flux cleaned = 0.00411738 Jy ! Total flux subtracted in 200 components = 0.00411738 Jy ! Clean residual min=-0.001698 max=0.002071 Jy/beam ! Clean residual mean=-0.000002 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.171865 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 150 components and 0.171865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070254Jy sigma=0.000662 ! Fit after self-cal, rms=0.070248Jy sigma=0.000662 ! 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=0.070248Jy sigma=0.000662 ! Fit after self-cal, rms=0.069470Jy sigma=0.000659 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.6 mas, bmaj=6.349 mas, bpa=-2.077 degrees ! Estimated noise=561.976 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145032 Jy ! Component: 100 - total flux cleaned = 0.00193926 Jy ! Component: 150 - total flux cleaned = 0.002172 Jy ! Component: 200 - total flux cleaned = 0.00228673 Jy ! Total flux subtracted in 200 components = 0.00228673 Jy ! Clean residual min=-0.001460 max=0.001661 Jy/beam ! Clean residual mean=-0.000001 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.174152 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 168 components and 0.174152 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069426Jy sigma=0.000659 ! Fit after self-cal, rms=0.069423Jy sigma=0.000659 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 (81.5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100842 Jy ! Component: 100 - total flux cleaned = 0.00119597 Jy ! Component: 150 - total flux cleaned = 0.00138986 Jy ! Component: 200 - total flux cleaned = 0.0014748 Jy ! Total flux subtracted in 200 components = 0.0014748 Jy ! Clean residual min=-0.001337 max=0.001563 Jy/beam ! Clean residual mean=-0.000000 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.175627 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 184 components and 0.175627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069377Jy sigma=0.000658 ! Fit after self-cal, rms=0.069376Jy sigma=0.000658 ! 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=0.069376Jy sigma=0.000658 ! Fit after self-cal, rms=0.069602Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.599 mas, bmaj=6.343 mas, bpa=-2.175 degrees ! Estimated noise=563.362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000965677 Jy ! Component: 100 - total flux cleaned = 0.0012557 Jy ! Component: 150 - total flux cleaned = 0.00151512 Jy ! Component: 200 - total flux cleaned = 0.00163381 Jy ! Total flux subtracted in 200 components = 0.00163381 Jy ! Clean residual min=-0.001340 max=0.001538 Jy/beam ! Clean residual mean=0.000001 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.17726 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 193 components and 0.17726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069579Jy sigma=0.000658 ! Fit after self-cal, rms=0.069578Jy sigma=0.000658 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 = 0.000322035 Jy ! Component: 100 - total flux cleaned = 0.000367032 Jy ! Component: 150 - total flux cleaned = 0.000430612 Jy ! Component: 200 - total flux cleaned = 0.000469407 Jy ! Total flux subtracted in 200 components = 0.000469407 Jy ! Clean residual min=-0.001286 max=0.001512 Jy/beam ! Clean residual mean=0.000000 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.17773 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 199 components and 0.17773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069565Jy sigma=0.000658 ! Fit after self-cal, rms=0.069565Jy sigma=0.000658 ! 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=0.069565Jy sigma=0.000658 ! Fit after self-cal, rms=0.069731Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.558 mas, bmaj=9.813 mas, bpa=-2.306 degrees ! Estimated noise=686.849 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000810966 Jy ! Component: 100 - total flux cleaned = 0.00097396 Jy ! Component: 150 - total flux cleaned = 0.00103127 Jy ! Component: 200 - total flux cleaned = 0.00110542 Jy ! Total flux subtracted in 200 components = 0.00110542 Jy ! Clean residual min=-0.001360 max=0.001599 Jy/beam ! Clean residual mean=0.000002 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.178835 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 214 components and 0.178835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069724Jy sigma=0.000658 ! Fit after self-cal, rms=0.069722Jy sigma=0.000658 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 = 0.000163975 Jy ! Component: 100 - total flux cleaned = 0.000241897 Jy ! Component: 150 - total flux cleaned = 0.000253391 Jy ! Component: 200 - total flux cleaned = 0.000242521 Jy ! Total flux subtracted in 200 components = 0.000242521 Jy ! Clean residual min=-0.001395 max=0.001590 Jy/beam ! Clean residual mean=0.000001 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.179078 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 226 components and 0.179078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069722Jy sigma=0.000658 ! Fit after self-cal, rms=0.069722Jy sigma=0.000658 ! 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=3.599 mas, bmaj=6.339 mas, bpa=-2.198 degrees ! Estimated noise=564.782 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.599 x 6.339 at -2.198 degrees (North through East) ! Clean map min=-0.0012536 max=0.093322 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=2.992 mas, bmaj=5.498 mas, bpa=-2.738 degrees ! Estimated noise=846.433 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0726263 Jy ! Component: 100 - total flux cleaned = 0.0969595 Jy ! Component: 150 - total flux cleaned = 0.113406 Jy ! Component: 200 - total flux cleaned = 0.12566 Jy ! Total flux subtracted in 200 components = 0.12566 Jy ! Clean residual min=-0.003857 max=0.007111 Jy/beam ! Clean residual mean=0.000004 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.12566 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 61 model components to the UV plane model. ! The established model now contains 61 components and 0.12566 Jy ! Inverting map and beam ! Estimated beam: bmin=3.599 mas, bmaj=6.339 mas, bpa=-2.198 degrees ! Estimated noise=564.782 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 = 0.0135437 Jy ! Component: 100 - total flux cleaned = 0.0227394 Jy ! Component: 150 - total flux cleaned = 0.0294055 Jy ! Component: 200 - total flux cleaned = 0.0344048 Jy ! Total flux subtracted in 200 components = 0.0344048 Jy ! Clean residual min=-0.002010 max=0.003517 Jy/beam ! Clean residual mean=-0.000000 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.160065 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 110 components and 0.160065 Jy ! Inverting map ! Added new window around map position (-1.5, -18.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00399286 Jy ! Component: 100 - total flux cleaned = 0.00706448 Jy ! Component: 150 - total flux cleaned = 0.00956931 Jy ! Component: 200 - total flux cleaned = 0.0116361 Jy ! Total flux subtracted in 200 components = 0.0116361 Jy ! Clean residual min=-0.001629 max=0.001620 Jy/beam ! Clean residual mean=-0.000000 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.171701 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 151 components and 0.171701 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=7.558 mas, bmaj=9.813 mas, bpa=-2.306 degrees ! Estimated noise=686.849 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270108 Jy ! Component: 100 - total flux cleaned = 0.00443204 Jy ! Component: 150 - total flux cleaned = 0.00562068 Jy ! Component: 200 - total flux cleaned = 0.00622414 Jy ! Total flux subtracted in 200 components = 0.00622414 Jy ! Clean residual min=-0.001592 max=0.001511 Jy/beam ! Clean residual mean=0.000001 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.177925 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 = 0.000238613 Jy ! Component: 100 - total flux cleaned = 0.000448652 Jy ! Component: 150 - total flux cleaned = 0.000613337 Jy ! Component: 200 - total flux cleaned = 0.000699299 Jy ! Total flux subtracted in 200 components = 0.000699299 Jy ! Clean residual min=-0.001510 max=0.001497 Jy/beam ! Clean residual mean=0.000001 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.178625 Jy ! Adding 97 model components to the UV plane model. ! The established model now contains 234 components and 0.178625 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.599 mas, bmaj=6.339 mas, bpa=-2.198 degrees ! Estimated noise=564.782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000186773 Jy ! Component: 100 - total flux cleaned = -8.72308e-05 Jy ! Component: 150 - total flux cleaned = -2.91448e-05 Jy ! Component: 200 - total flux cleaned = 0.000106088 Jy ! Total flux subtracted in 200 components = 0.000106088 Jy ! Clean residual min=-0.001284 max=0.001563 Jy/beam ! Clean residual mean=-0.000000 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.178731 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 254 components and 0.178731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069727Jy sigma=0.000658 ! Fit after self-cal, rms=0.069724Jy sigma=0.000658 wmodel J0106+3402_S_2017_05_31_pus_map.mod ! Writing 254 model components to file: J0106+3402_S_2017_05_31_pus_map.mod wobs J0106+3402_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0106+3402_S_2017_05_31_pus_uvs.fits wwins J0106+3402_S_2017_05_31_pus_map.win ! wwins: Wrote 5 windows to J0106+3402_S_2017_05_31_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 = 0.00070056 Jy ! Component: 100 - total flux cleaned = 0.0011322 Jy ! Component: 150 - total flux cleaned = 0.00137304 Jy ! Component: 200 - total flux cleaned = 0.0015345 Jy ! Component: 250 - total flux cleaned = 0.00173405 Jy ! Component: 300 - total flux cleaned = 0.00188428 Jy ! Component: 350 - total flux cleaned = 0.00201091 Jy ! Component: 400 - total flux cleaned = 0.00215541 Jy ! Component: 450 - total flux cleaned = 0.00231686 Jy ! Component: 500 - total flux cleaned = 0.00243506 Jy ! Component: 550 - total flux cleaned = 0.00255087 Jy ! Component: 600 - total flux cleaned = 0.00264576 Jy ! Component: 650 - total flux cleaned = 0.00275767 Jy ! Component: 700 - total flux cleaned = 0.0028492 Jy ! Component: 750 - total flux cleaned = 0.00286715 Jy ! Component: 800 - total flux cleaned = 0.002974 Jy ! Component: 850 - total flux cleaned = 0.00307904 Jy ! Component: 900 - total flux cleaned = 0.00316549 Jy ! Component: 950 - total flux cleaned = 0.00326804 Jy ! Component: 1000 - total flux cleaned = 0.00328494 Jy ! Component: 1050 - total flux cleaned = 0.00335196 Jy ! Component: 1100 - total flux cleaned = 0.00340145 Jy ! Component: 1150 - total flux cleaned = 0.00349935 Jy ! Component: 1200 - total flux cleaned = 0.00349899 Jy ! Component: 1250 - total flux cleaned = 0.00351522 Jy ! Component: 1300 - total flux cleaned = 0.00365694 Jy ! Component: 1350 - total flux cleaned = 0.0036567 Jy ! Component: 1400 - total flux cleaned = 0.00373395 Jy ! Component: 1450 - total flux cleaned = 0.0037953 Jy ! Component: 1500 - total flux cleaned = 0.00385615 Jy ! Component: 1550 - total flux cleaned = 0.00397632 Jy ! Component: 1600 - total flux cleaned = 0.00405051 Jy ! Component: 1650 - total flux cleaned = 0.00412396 Jy ! Component: 1700 - total flux cleaned = 0.00418224 Jy ! Component: 1750 - total flux cleaned = 0.00423997 Jy ! Component: 1800 - total flux cleaned = 0.00431154 Jy ! Component: 1850 - total flux cleaned = 0.00436841 Jy ! Component: 1900 - total flux cleaned = 0.00438255 Jy ! Component: 1950 - total flux cleaned = 0.00450809 Jy ! Component: 2000 - total flux cleaned = 0.00456337 Jy ! Component: 2050 - total flux cleaned = 0.00460462 Jy ! Component: 2100 - total flux cleaned = 0.00471321 Jy ! Component: 2150 - total flux cleaned = 0.00478061 Jy ! Component: 2200 - total flux cleaned = 0.00482067 Jy ! Component: 2250 - total flux cleaned = 0.00484711 Jy ! Component: 2300 - total flux cleaned = 0.00491287 Jy ! Component: 2350 - total flux cleaned = 0.00497806 Jy ! Component: 2400 - total flux cleaned = 0.00501686 Jy ! Component: 2450 - total flux cleaned = 0.00505521 Jy ! Component: 2500 - total flux cleaned = 0.00510612 Jy ! Component: 2550 - total flux cleaned = 0.00515672 Jy ! Component: 2600 - total flux cleaned = 0.00518189 Jy ! Component: 2650 - total flux cleaned = 0.00530627 Jy ! Component: 2700 - total flux cleaned = 0.00531864 Jy ! Component: 2750 - total flux cleaned = 0.00539209 Jy ! Component: 2800 - total flux cleaned = 0.00536798 Jy ! Component: 2850 - total flux cleaned = 0.00542854 Jy ! Component: 2900 - total flux cleaned = 0.00551246 Jy ! Component: 2950 - total flux cleaned = 0.00552418 Jy ! Component: 3000 - total flux cleaned = 0.00557153 Jy ! Component: 3050 - total flux cleaned = 0.00563016 Jy ! Component: 3100 - total flux cleaned = 0.00568843 Jy ! Component: 3150 - total flux cleaned = 0.00570007 Jy ! Component: 3200 - total flux cleaned = 0.00576904 Jy ! Component: 3250 - total flux cleaned = 0.00576893 Jy ! Component: 3300 - total flux cleaned = 0.0057916 Jy ! Component: 3350 - total flux cleaned = 0.00582525 Jy ! Component: 3400 - total flux cleaned = 0.00584764 Jy ! Component: 3450 - total flux cleaned = 0.00583644 Jy ! Component: 3500 - total flux cleaned = 0.0059138 Jy ! Component: 3550 - total flux cleaned = 0.00595765 Jy ! Component: 3600 - total flux cleaned = 0.00592485 Jy ! Component: 3650 - total flux cleaned = 0.00602231 Jy ! Component: 3700 - total flux cleaned = 0.0060869 Jy ! Component: 3750 - total flux cleaned = 0.00608683 Jy ! Component: 3800 - total flux cleaned = 0.00616116 Jy ! Component: 3850 - total flux cleaned = 0.00611897 Jy ! Component: 3900 - total flux cleaned = 0.00613993 Jy ! Component: 3950 - total flux cleaned = 0.00612958 Jy ! Component: 4000 - total flux cleaned = 0.00615029 Jy ! Component: 4050 - total flux cleaned = 0.00616064 Jy ! Total flux subtracted in 4096 components = 0.00611965 Jy ! Clean residual min=-0.000605 max=0.000522 Jy/beam ! Clean residual mean=-0.000001 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.18485 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 560 components and 0.18485 Jy ![Exited script file: muppet] wmap "J0106+3402_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.599 x 6.339 at -2.198 degrees (North through East) ! Clean map min=-0.0010808 max=0.093287 Jy/beam ! Writing clean map to FITS file: J0106+3402_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0932874 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000188172 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.605136 0.605136 1.21027 2.42054 4.84109 9.68217 19.3643 38.7287 77.4574 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.093 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.599 x 6.339 at -2.198 degrees (North through East) ! Clean map min=-0.0010808 max=0.093287 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 J0106+3402_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:31:26 2019