! Started logfile: J1421+7513_S_2017_10_09_pus_uvs.log on Sun May 12 13:14:17 2019 obs J1421+7513_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J1421+7513_S_2017_10_09_pus_uva.fits ! AN table 1: 144 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.760224 visibilities/baseline/integration-bin. ! Found source: J1421+7513 ! ! 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 15764 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 J1421+7513_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 159 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 276 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 159 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 692 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.909003Jy sigma=0.007439 ! Fit after self-cal, rms=0.888311Jy sigma=0.007285 ! 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=2.706 mas, bmaj=6.063 mas, bpa=-45.05 degrees ! Estimated noise=1768.45 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 = 0.0763503 Jy ! Component: 100 - total flux cleaned = 0.111698 Jy ! Total flux subtracted in 100 components = 0.111698 Jy ! Clean residual min=-0.010640 max=0.019621 Jy/beam ! Clean residual mean=-0.000092 rms=0.003455 Jy/beam ! Combined flux in latest and established models = 0.111698 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.111698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113769Jy sigma=0.000830 ! Fit after self-cal, rms=0.113486Jy sigma=0.000828 ! Inverting map ! Added new window around map position (5, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0243826 Jy ! Component: 100 - total flux cleaned = 0.0411082 Jy ! Total flux subtracted in 100 components = 0.0411082 Jy ! Clean residual min=-0.008548 max=0.010003 Jy/beam ! Clean residual mean=-0.000076 rms=0.002455 Jy/beam ! Combined flux in latest and established models = 0.152806 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 33 components and 0.152806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104256Jy sigma=0.000750 ! Fit after self-cal, rms=0.104027Jy sigma=0.000749 ! 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=3.494 mas, bmaj=7.002 mas, bpa=-47.27 degrees ! Estimated noise=809.178 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 = 0.0188809 Jy ! Component: 100 - total flux cleaned = 0.0301885 Jy ! Component: 150 - total flux cleaned = 0.0374773 Jy ! Component: 200 - total flux cleaned = 0.0423921 Jy ! Total flux subtracted in 200 components = 0.0423921 Jy ! Clean residual min=-0.006864 max=0.013532 Jy/beam ! Clean residual mean=-0.000181 rms=0.002364 Jy/beam ! Combined flux in latest and established models = 0.195198 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 75 components and 0.195198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099837Jy sigma=0.000718 ! Fit after self-cal, rms=0.099687Jy sigma=0.000717 ! Inverting map ! Added new window around map position (-15, -21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0136648 Jy ! Component: 100 - total flux cleaned = 0.0212114 Jy ! Component: 150 - total flux cleaned = 0.026891 Jy ! Component: 200 - total flux cleaned = 0.031413 Jy ! Total flux subtracted in 200 components = 0.031413 Jy ! Clean residual min=-0.004986 max=0.005475 Jy/beam ! Clean residual mean=-0.000122 rms=0.001423 Jy/beam ! Combined flux in latest and established models = 0.226611 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 121 components and 0.226611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097578Jy sigma=0.000699 ! Fit after self-cal, rms=0.097344Jy sigma=0.000697 ! 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 1.00 FD 1.01 HN 1.13 KP 1.05 ! LA 1.00 MK 0.96 NL 0.74 OV 1.00* ! PT 0.97 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.09 HN 1.10 KP 1.04 ! LA 0.97 MK 1.02 NL 2.24 OV 1.00* ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.08 HN 1.10 KP 0.88 ! LA 0.80 MK 1.06 NL 1.07 OV 1.00* ! PT 0.96 ! ! ! Correcting IF 4. ! A total of 87 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.02 KP 1.00* ! LA 0.81 MK 0.98 NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Fit before self-cal, rms=0.097344Jy sigma=0.000697 ! Fit after self-cal, rms=0.092608Jy sigma=0.000680 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.538 mas, bmaj=7.089 mas, bpa=-46.92 degrees ! Estimated noise=812.417 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 = 0.00395897 Jy ! Component: 100 - total flux cleaned = 0.00433091 Jy ! Component: 150 - total flux cleaned = 0.00458439 Jy ! Component: 200 - total flux cleaned = 0.00479944 Jy ! Total flux subtracted in 200 components = 0.00479944 Jy ! Clean residual min=-0.002802 max=0.003899 Jy/beam ! Clean residual mean=-0.000022 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.231411 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 147 components and 0.231411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092324Jy sigma=0.000677 ! Fit after self-cal, rms=0.092302Jy sigma=0.000676 ! 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=0.092302Jy sigma=0.000676 ! Fit after self-cal, rms=0.094208Jy sigma=0.000675 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.576 mas, bmaj=7.103 mas, bpa=-46.96 degrees ! Estimated noise=817.706 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000985649 Jy ! Component: 100 - total flux cleaned = 0.00107351 Jy ! Component: 150 - total flux cleaned = 0.00107483 Jy ! Component: 200 - total flux cleaned = 0.00100862 Jy ! Total flux subtracted in 200 components = 0.00100862 Jy ! Clean residual min=-0.002434 max=0.002931 Jy/beam ! Clean residual mean=-0.000011 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.232419 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 158 components and 0.232419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094079Jy sigma=0.000674 ! Fit after self-cal, rms=0.094064Jy sigma=0.000673 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 = 0.000347332 Jy ! Component: 100 - total flux cleaned = 0.00034181 Jy ! Component: 150 - total flux cleaned = 0.000338852 Jy ! Component: 200 - total flux cleaned = 0.000225422 Jy ! Total flux subtracted in 200 components = 0.000225422 Jy ! Clean residual min=-0.002418 max=0.002857 Jy/beam ! Clean residual mean=-0.000011 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.232645 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 164 components and 0.232645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093963Jy sigma=0.000673 ! Fit after self-cal, rms=0.093945Jy sigma=0.000673 ! 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=0.093945Jy sigma=0.000673 ! Fit after self-cal, rms=0.094325Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.596 mas, bmaj=7.141 mas, bpa=-46.76 degrees ! Estimated noise=819.101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000638305 Jy ! Component: 100 - total flux cleaned = 0.000271928 Jy ! Component: 150 - total flux cleaned = 0.000141222 Jy ! Component: 200 - total flux cleaned = 0.000250376 Jy ! Total flux subtracted in 200 components = 0.000250376 Jy ! Clean residual min=-0.002346 max=0.002514 Jy/beam ! Clean residual mean=-0.000008 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.232895 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 167 components and 0.232895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094220Jy sigma=0.000672 ! Fit after self-cal, rms=0.094193Jy sigma=0.000671 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 = 0.000120132 Jy ! Component: 100 - total flux cleaned = -0.000158715 Jy ! Component: 150 - total flux cleaned = -0.000224897 Jy ! Component: 200 - total flux cleaned = -0.000173307 Jy ! Total flux subtracted in 200 components = -0.000173307 Jy ! Clean residual min=-0.002392 max=0.002631 Jy/beam ! Clean residual mean=-0.000009 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.232722 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 170 components and 0.232722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094095Jy sigma=0.000671 ! Fit after self-cal, rms=0.094050Jy sigma=0.000671 ! Inverting map ! Added new window around map position (-30, 25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138964 Jy ! Component: 100 - total flux cleaned = 0.00114221 Jy ! Component: 150 - total flux cleaned = 0.000739575 Jy ! Component: 200 - total flux cleaned = 0.000678357 Jy ! Total flux subtracted in 200 components = 0.000678357 Jy ! Clean residual min=-0.002547 max=0.002724 Jy/beam ! Clean residual mean=-0.000007 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.2334 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 186 components and 0.2334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093907Jy sigma=0.000670 ! Fit after self-cal, rms=0.093852Jy sigma=0.000669 ! Inverting map ! Added new window around map position (-1.5, 26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163902 Jy ! Component: 100 - total flux cleaned = 0.00197274 Jy ! Component: 150 - total flux cleaned = 0.00183769 Jy ! Component: 200 - total flux cleaned = 0.00183695 Jy ! Total flux subtracted in 200 components = 0.00183695 Jy ! Clean residual min=-0.002384 max=0.002379 Jy/beam ! Clean residual mean=-0.000004 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.235237 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 203 components and 0.235237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093692Jy sigma=0.000668 ! Fit after self-cal, rms=0.093634Jy sigma=0.000668 ! 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=0.093634Jy sigma=0.000668 ! Fit after self-cal, rms=0.092481Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.039 mas, bmaj=11.48 mas, bpa=-62.93 degrees ! Estimated noise=990.808 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000432859 Jy ! Component: 100 - total flux cleaned = 0.000823048 Jy ! Component: 150 - total flux cleaned = 0.00104409 Jy ! Component: 200 - total flux cleaned = 0.00133274 Jy ! Total flux subtracted in 200 components = 0.00133274 Jy ! Clean residual min=-0.002135 max=0.002576 Jy/beam ! Clean residual mean=0.000001 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.23657 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 223 components and 0.23657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092410Jy sigma=0.000667 ! Fit after self-cal, rms=0.092382Jy sigma=0.000667 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 = -4.05457e-05 Jy ! Component: 100 - total flux cleaned = 0.000207297 Jy ! Component: 150 - total flux cleaned = 0.0003441 Jy ! Component: 200 - total flux cleaned = 0.000426217 Jy ! Total flux subtracted in 200 components = 0.000426217 Jy ! Clean residual min=-0.002119 max=0.002526 Jy/beam ! Clean residual mean=0.000002 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.236996 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 233 components and 0.236996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092333Jy sigma=0.000667 ! Fit after self-cal, rms=0.092325Jy sigma=0.000667 ! 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=3.593 mas, bmaj=7.178 mas, bpa=-46.77 degrees ! Estimated noise=812.327 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.593 x 7.178 at -46.77 degrees (North through East) ! Clean map min=-0.0075905 max=0.094551 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=2.791 mas, bmaj=6.223 mas, bpa=-44.47 degrees ! Estimated noise=1678.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0770566 Jy ! Component: 100 - total flux cleaned = 0.114412 Jy ! Component: 150 - total flux cleaned = 0.138427 Jy ! Component: 200 - total flux cleaned = 0.155242 Jy ! Total flux subtracted in 200 components = 0.155242 Jy ! Clean residual min=-0.009366 max=0.009853 Jy/beam ! Clean residual mean=-0.000054 rms=0.002574 Jy/beam ! Combined flux in latest and established models = 0.155242 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.155242 Jy ! Inverting map and beam ! Estimated beam: bmin=3.593 mas, bmaj=7.178 mas, bpa=-46.77 degrees ! Estimated noise=812.327 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 = 0.0198799 Jy ! Component: 100 - total flux cleaned = 0.0340239 Jy ! Component: 150 - total flux cleaned = 0.0447669 Jy ! Component: 200 - total flux cleaned = 0.0531414 Jy ! Total flux subtracted in 200 components = 0.0531414 Jy ! Clean residual min=-0.006455 max=0.007477 Jy/beam ! Clean residual mean=-0.000060 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.208383 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 76 components and 0.208383 Jy ! Inverting map ! Added new window around map position (-9, -9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00665429 Jy ! Component: 100 - total flux cleaned = 0.0106367 Jy ! Component: 150 - total flux cleaned = 0.0136084 Jy ! Component: 200 - total flux cleaned = 0.0160378 Jy ! Total flux subtracted in 200 components = 0.0160378 Jy ! Clean residual min=-0.004467 max=0.004529 Jy/beam ! Clean residual mean=-0.000024 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.224421 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 119 components and 0.224421 Jy ! Inverting map ! Added new window around map position (-56, -19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00310142 Jy ! Component: 100 - total flux cleaned = 0.00426796 Jy ! Component: 150 - total flux cleaned = 0.00508152 Jy ! Component: 200 - total flux cleaned = 0.00603677 Jy ! Total flux subtracted in 200 components = 0.00603677 Jy ! Clean residual min=-0.003294 max=0.003325 Jy/beam ! Clean residual mean=-0.000012 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.230458 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 149 components and 0.230458 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=8.039 mas, bmaj=11.48 mas, bpa=-62.93 degrees ! Estimated noise=990.808 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0022811 Jy ! Component: 100 - total flux cleaned = 0.00315932 Jy ! Component: 150 - total flux cleaned = 0.003475 Jy ! Component: 200 - total flux cleaned = 0.0036805 Jy ! Total flux subtracted in 200 components = 0.0036805 Jy ! Clean residual min=-0.002377 max=0.002826 Jy/beam ! Clean residual mean=-0.000007 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.234139 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 = 6.01118e-05 Jy ! Component: 100 - total flux cleaned = 0.000115742 Jy ! Component: 150 - total flux cleaned = 0.000219989 Jy ! Component: 200 - total flux cleaned = 0.000217873 Jy ! Total flux subtracted in 200 components = 0.000217873 Jy ! Clean residual min=-0.002171 max=0.002552 Jy/beam ! Clean residual mean=-0.000006 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.234356 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 205 components and 0.234356 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.593 mas, bmaj=7.178 mas, bpa=-46.77 degrees ! Estimated noise=812.327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.04441e-05 Jy ! Component: 100 - total flux cleaned = -4.45651e-05 Jy ! Component: 150 - total flux cleaned = -0.000168235 Jy ! Component: 200 - total flux cleaned = -0.000224004 Jy ! Total flux subtracted in 200 components = -0.000224004 Jy ! Clean residual min=-0.002285 max=0.002758 Jy/beam ! Clean residual mean=-0.000003 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.234132 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 231 components and 0.234133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092269Jy sigma=0.000666 ! Fit after self-cal, rms=0.092120Jy sigma=0.000665 wmodel J1421+7513_S_2017_10_09_pus_map.mod ! Writing 231 model components to file: J1421+7513_S_2017_10_09_pus_map.mod wobs J1421+7513_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J1421+7513_S_2017_10_09_pus_uvs.fits wwins J1421+7513_S_2017_10_09_pus_map.win ! wwins: Wrote 7 windows to J1421+7513_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 = 0.000245509 Jy ! Component: 100 - total flux cleaned = 0.000245536 Jy ! Component: 150 - total flux cleaned = 0.000324869 Jy ! Component: 200 - total flux cleaned = 0.000438185 Jy ! Component: 250 - total flux cleaned = 0.000545573 Jy ! Component: 300 - total flux cleaned = 0.000544727 Jy ! Component: 350 - total flux cleaned = 0.00051129 Jy ! Component: 400 - total flux cleaned = 0.000575949 Jy ! Component: 450 - total flux cleaned = 0.000606112 Jy ! Component: 500 - total flux cleaned = 0.000574361 Jy ! Component: 550 - total flux cleaned = 0.000574351 Jy ! Component: 600 - total flux cleaned = 0.000545799 Jy ! Component: 650 - total flux cleaned = 0.000518279 Jy ! Component: 700 - total flux cleaned = 0.000464031 Jy ! Component: 750 - total flux cleaned = 0.000437301 Jy ! Component: 800 - total flux cleaned = 0.000385729 Jy ! Component: 850 - total flux cleaned = 0.000411479 Jy ! Component: 900 - total flux cleaned = 0.000411742 Jy ! Component: 950 - total flux cleaned = 0.00038709 Jy ! Component: 1000 - total flux cleaned = 0.000411007 Jy ! Component: 1050 - total flux cleaned = 0.000434206 Jy ! Component: 1100 - total flux cleaned = 0.000480036 Jy ! Component: 1150 - total flux cleaned = 0.000479726 Jy ! Component: 1200 - total flux cleaned = 0.000501303 Jy ! Component: 1250 - total flux cleaned = 0.000544819 Jy ! Component: 1300 - total flux cleaned = 0.000630568 Jy ! Component: 1350 - total flux cleaned = 0.000672587 Jy ! Component: 1400 - total flux cleaned = 0.000755278 Jy ! Component: 1450 - total flux cleaned = 0.000775791 Jy ! Component: 1500 - total flux cleaned = 0.00083604 Jy ! Component: 1550 - total flux cleaned = 0.000855739 Jy ! Component: 1600 - total flux cleaned = 0.000894423 Jy ! Component: 1650 - total flux cleaned = 0.000894707 Jy ! Component: 1700 - total flux cleaned = 0.000894862 Jy ! Component: 1750 - total flux cleaned = 0.000894747 Jy ! Component: 1800 - total flux cleaned = 0.000858221 Jy ! Component: 1850 - total flux cleaned = 0.000840006 Jy ! Component: 1900 - total flux cleaned = 0.00080424 Jy ! Component: 1950 - total flux cleaned = 0.000768945 Jy ! Component: 2000 - total flux cleaned = 0.000768982 Jy ! Component: 2050 - total flux cleaned = 0.000699976 Jy ! Component: 2100 - total flux cleaned = 0.000666217 Jy ! Component: 2150 - total flux cleaned = 0.000649524 Jy ! Component: 2200 - total flux cleaned = 0.000616702 Jy ! Component: 2250 - total flux cleaned = 0.000600133 Jy ! Component: 2300 - total flux cleaned = 0.000535385 Jy ! Component: 2350 - total flux cleaned = 0.000519239 Jy ! Component: 2400 - total flux cleaned = 0.000503261 Jy ! Component: 2450 - total flux cleaned = 0.000425015 Jy ! Component: 2500 - total flux cleaned = 0.000378627 Jy ! Component: 2550 - total flux cleaned = 0.000332541 Jy ! Component: 2600 - total flux cleaned = 0.000302152 Jy ! Component: 2650 - total flux cleaned = 0.000287066 Jy ! Component: 2700 - total flux cleaned = 0.000257381 Jy ! Component: 2750 - total flux cleaned = 0.00022794 Jy ! Component: 2800 - total flux cleaned = 0.000198782 Jy ! Component: 2850 - total flux cleaned = 0.000169931 Jy ! Component: 2900 - total flux cleaned = 0.000141197 Jy ! Component: 2950 - total flux cleaned = 9.8576e-05 Jy ! Component: 3000 - total flux cleaned = 9.86156e-05 Jy ! Component: 3050 - total flux cleaned = 0.000112396 Jy ! Component: 3100 - total flux cleaned = 2.93632e-05 Jy ! Component: 3150 - total flux cleaned = 1.55228e-05 Jy ! Component: 3200 - total flux cleaned = -2.51678e-05 Jy ! Component: 3250 - total flux cleaned = -3.86286e-05 Jy ! Component: 3300 - total flux cleaned = -3.8566e-05 Jy ! Component: 3350 - total flux cleaned = -9.1567e-05 Jy ! Component: 3400 - total flux cleaned = -9.15031e-05 Jy ! Component: 3450 - total flux cleaned = -0.000143599 Jy ! Component: 3500 - total flux cleaned = -0.000130468 Jy ! Component: 3550 - total flux cleaned = -0.000143244 Jy ! Component: 3600 - total flux cleaned = -0.000181409 Jy ! Component: 3650 - total flux cleaned = -0.000193824 Jy ! Component: 3700 - total flux cleaned = -0.000181268 Jy ! Component: 3750 - total flux cleaned = -0.000206229 Jy ! Component: 3800 - total flux cleaned = -0.000181597 Jy ! Component: 3850 - total flux cleaned = -0.000181613 Jy ! Component: 3900 - total flux cleaned = -0.000145182 Jy ! Component: 3950 - total flux cleaned = -0.000133108 Jy ! Component: 4000 - total flux cleaned = -8.517e-05 Jy ! Component: 4050 - total flux cleaned = -6.12611e-05 Jy ! Total flux subtracted in 4096 components = 3.32673e-05 Jy ! Clean residual min=-0.000723 max=0.000738 Jy/beam ! Clean residual mean=0.000006 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.234166 Jy keep ! Adding 255 model components to the UV plane model. ! The established model now contains 486 components and 0.234166 Jy ![Exited script file: muppet] wmap "J1421+7513_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.593 x 7.178 at -46.77 degrees (North through East) ! Clean map min=-0.0030347 max=0.092579 Jy/beam ! Writing clean map to FITS file: J1421+7513_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 0.0925786 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000210343 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.681616 0.681616 1.36323 2.72646 5.45292 10.9058 21.8117 43.6234 87.2468 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.092 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.593 x 7.178 at -46.77 degrees (North through East) ! Clean map min=-0.0030347 max=0.092579 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 J1421+7513_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:14:23 2019