! Started logfile: J2320+1829_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:51:42 2019 obs J2320+1829_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J2320+1829_S_2017_03_27_pus_uva.fits ! AN table 1: 109 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.678287 visibilities/baseline/integration-bin. ! Found source: J2320+1829 ! ! 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 1684 lines of history. ! ! Reading 13308 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 J2320+1829_S_2017_03_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 312 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 312 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 312 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 647 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.881466Jy sigma=0.008111 ! Fit after self-cal, rms=0.876029Jy sigma=0.008071 ! 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=2.859 mas, bmaj=6.509 mas, bpa=-5.301 degrees ! Estimated noise=913.61 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 = 0.0968943 Jy ! Component: 100 - total flux cleaned = 0.121694 Jy ! Total flux subtracted in 100 components = 0.121694 Jy ! Clean residual min=-0.004446 max=0.009779 Jy/beam ! Clean residual mean=-0.000007 rms=0.001076 Jy/beam ! Combined flux in latest and established models = 0.121694 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.121694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079022Jy sigma=0.000684 ! Fit after self-cal, rms=0.079032Jy sigma=0.000683 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00988429 Jy ! Component: 100 - total flux cleaned = 0.0139171 Jy ! Total flux subtracted in 100 components = 0.0139171 Jy ! Clean residual min=-0.003399 max=0.003349 Jy/beam ! Clean residual mean=-0.000005 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.135611 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 0.135611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077880Jy sigma=0.000673 ! Fit after self-cal, rms=0.077893Jy sigma=0.000673 ! 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=3.429 mas, bmaj=7.135 mas, bpa=-3.438 degrees ! Estimated noise=743.633 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 = 0.00183788 Jy ! Component: 100 - total flux cleaned = 0.00285793 Jy ! Component: 150 - total flux cleaned = 0.0032242 Jy ! Component: 200 - total flux cleaned = 0.0033169 Jy ! Total flux subtracted in 200 components = 0.0033169 Jy ! Clean residual min=-0.002480 max=0.002758 Jy/beam ! Clean residual mean=-0.000003 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.138928 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 24 components and 0.138928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077841Jy sigma=0.000673 ! Fit after self-cal, rms=0.077844Jy sigma=0.000673 ! 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 1.01 FD 1.01 HN 0.98 KP 1.02 ! LA 1.00 MK 1.00 NL 1.02 OV 1.01 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.04 HN 1.04 KP 0.99 ! LA 0.95 MK 1.00 NL 1.03 OV 1.05 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.09 HN 0.96 KP 0.99 ! LA 0.98 MK 1.05 NL 1.01 OV 0.96 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.19 HN 0.99 KP 1.00* ! LA 1.00* MK 1.03 NL 1.00* OV 1.17 ! PT 0.93 SC 1.00* ! ! ! Fit before self-cal, rms=0.077844Jy sigma=0.000673 ! Fit after self-cal, rms=0.079127Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.431 mas, bmaj=7.122 mas, bpa=-2.99 degrees ! Estimated noise=744.987 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 = -0.000119036 Jy ! Component: 100 - total flux cleaned = -6.82284e-05 Jy ! Component: 150 - total flux cleaned = -3.2835e-05 Jy ! Component: 200 - total flux cleaned = -4.60596e-05 Jy ! Total flux subtracted in 200 components = -4.60596e-05 Jy ! Clean residual min=-0.002397 max=0.002456 Jy/beam ! Clean residual mean=-0.000006 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.138882 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.138882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079115Jy sigma=0.000668 ! Fit after self-cal, rms=0.079166Jy sigma=0.000667 ! 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=0.079166Jy sigma=0.000667 ! Fit after self-cal, rms=0.078733Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.432 mas, bmaj=7.123 mas, bpa=-2.873 degrees ! Estimated noise=745.576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000199081 Jy ! Component: 100 - total flux cleaned = 0.000293283 Jy ! Component: 150 - total flux cleaned = 0.000327974 Jy ! Component: 200 - total flux cleaned = 0.000360223 Jy ! Total flux subtracted in 200 components = 0.000360223 Jy ! Clean residual min=-0.002125 max=0.002424 Jy/beam ! Clean residual mean=-0.000004 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.139242 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.139242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078730Jy sigma=0.000663 ! Fit after self-cal, rms=0.078781Jy sigma=0.000663 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 (-97, 20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180282 Jy ! Component: 100 - total flux cleaned = 0.00188061 Jy ! Component: 150 - total flux cleaned = 0.00188047 Jy ! Component: 200 - total flux cleaned = 0.00185642 Jy ! Total flux subtracted in 200 components = 0.00185642 Jy ! Clean residual min=-0.002100 max=0.002060 Jy/beam ! Clean residual mean=-0.000004 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.141099 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.141099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078725Jy sigma=0.000663 ! Fit after self-cal, rms=0.078713Jy sigma=0.000663 ! 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=0.078713Jy sigma=0.000663 ! Fit after self-cal, rms=0.078409Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.433 mas, bmaj=7.119 mas, bpa=-2.829 degrees ! Estimated noise=744.106 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000303519 Jy ! Component: 100 - total flux cleaned = 0.000259224 Jy ! Component: 150 - total flux cleaned = 0.000199284 Jy ! Component: 200 - total flux cleaned = 0.000199697 Jy ! Total flux subtracted in 200 components = 0.000199697 Jy ! Clean residual min=-0.002068 max=0.002107 Jy/beam ! Clean residual mean=-0.000004 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.141298 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 67 components and 0.141298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078395Jy sigma=0.000663 ! Fit after self-cal, rms=0.078388Jy sigma=0.000663 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 (9, -66). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00203899 Jy ! Component: 100 - total flux cleaned = 0.00251611 Jy ! Component: 150 - total flux cleaned = 0.00272856 Jy ! Component: 200 - total flux cleaned = 0.00293384 Jy ! Total flux subtracted in 200 components = 0.00293384 Jy ! Clean residual min=-0.002059 max=0.001812 Jy/beam ! Clean residual mean=-0.000005 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.144232 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 90 components and 0.144232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078325Jy sigma=0.000662 ! Fit after self-cal, rms=0.078321Jy sigma=0.000662 ! 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=0.078321Jy sigma=0.000662 ! Fit after self-cal, rms=0.078226Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.742 mas, bmaj=10.43 mas, bpa=-0.5631 degrees ! Estimated noise=905.505 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000898201 Jy ! Component: 100 - total flux cleaned = 0.00123446 Jy ! Component: 150 - total flux cleaned = 0.00146805 Jy ! Component: 200 - total flux cleaned = 0.00162632 Jy ! Total flux subtracted in 200 components = 0.00162632 Jy ! Clean residual min=-0.002120 max=0.002076 Jy/beam ! Clean residual mean=-0.000009 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.145858 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 105 components and 0.145858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078220Jy sigma=0.000662 ! Fit after self-cal, rms=0.078218Jy sigma=0.000662 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 = 0.000217342 Jy ! Component: 100 - total flux cleaned = 0.000288491 Jy ! Component: 150 - total flux cleaned = 0.000353705 Jy ! Component: 200 - total flux cleaned = 0.000384325 Jy ! Total flux subtracted in 200 components = 0.000384325 Jy ! Clean residual min=-0.002102 max=0.002047 Jy/beam ! Clean residual mean=-0.000009 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.146243 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 116 components and 0.146243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078217Jy sigma=0.000662 ! Fit after self-cal, rms=0.078217Jy sigma=0.000662 ! 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=3.434 mas, bmaj=7.118 mas, bpa=-2.851 degrees ! Estimated noise=742.853 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.434 x 7.118 at -2.851 degrees (North through East) ! Clean map min=-0.0019373 max=0.12568 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=2.862 mas, bmaj=6.473 mas, bpa=-4.723 degrees ! Estimated noise=916.672 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0970591 Jy ! Component: 100 - total flux cleaned = 0.121663 Jy ! Component: 150 - total flux cleaned = 0.13118 Jy ! Component: 200 - total flux cleaned = 0.135509 Jy ! Total flux subtracted in 200 components = 0.135509 Jy ! Clean residual min=-0.002701 max=0.003027 Jy/beam ! Clean residual mean=-0.000005 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.135508 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 0.135508 Jy ! Inverting map and beam ! Estimated beam: bmin=3.434 mas, bmaj=7.118 mas, bpa=-2.851 degrees ! Estimated noise=742.853 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-7.5, -17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281928 Jy ! Component: 100 - total flux cleaned = 0.00495299 Jy ! Component: 150 - total flux cleaned = 0.00655483 Jy ! Component: 200 - total flux cleaned = 0.00739266 Jy ! Total flux subtracted in 200 components = 0.00739266 Jy ! Clean residual min=-0.002033 max=0.001853 Jy/beam ! Clean residual mean=-0.000005 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.142901 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 49 components and 0.142901 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=7.742 mas, bmaj=10.43 mas, bpa=-0.5631 degrees ! Estimated noise=905.505 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162757 Jy ! Component: 100 - total flux cleaned = 0.00260572 Jy ! Component: 150 - total flux cleaned = 0.00328973 Jy ! Component: 200 - total flux cleaned = 0.00359671 Jy ! Total flux subtracted in 200 components = 0.00359671 Jy ! Clean residual min=-0.002120 max=0.001645 Jy/beam ! Clean residual mean=-0.000009 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.146498 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 = 0.000241473 Jy ! Component: 100 - total flux cleaned = 0.000429606 Jy ! Component: 150 - total flux cleaned = 0.00059925 Jy ! Component: 200 - total flux cleaned = 0.000754126 Jy ! Total flux subtracted in 200 components = 0.000754126 Jy ! Clean residual min=-0.002036 max=0.001607 Jy/beam ! Clean residual mean=-0.000009 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.147252 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 111 components and 0.147252 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.434 mas, bmaj=7.118 mas, bpa=-2.851 degrees ! Estimated noise=742.853 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000380789 Jy ! Component: 100 - total flux cleaned = -0.000220758 Jy ! Component: 150 - total flux cleaned = -0.000112518 Jy ! Component: 200 - total flux cleaned = 5.10294e-05 Jy ! Total flux subtracted in 200 components = 5.10294e-05 Jy ! Clean residual min=-0.001854 max=0.001703 Jy/beam ! Clean residual mean=-0.000004 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.147303 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 133 components and 0.147303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078199Jy sigma=0.000662 ! Fit after self-cal, rms=0.078191Jy sigma=0.000662 wmodel J2320+1829_S_2017_03_27_pus_map.mod ! Writing 133 model components to file: J2320+1829_S_2017_03_27_pus_map.mod wobs J2320+1829_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J2320+1829_S_2017_03_27_pus_uvs.fits wwins J2320+1829_S_2017_03_27_pus_map.win ! wwins: Wrote 4 windows to J2320+1829_S_2017_03_27_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00058131 Jy ! Component: 100 - total flux cleaned = -0.00089552 Jy ! Component: 150 - total flux cleaned = -0.00101457 Jy ! Component: 200 - total flux cleaned = -0.00101383 Jy ! Component: 250 - total flux cleaned = -0.000930349 Jy ! Component: 300 - total flux cleaned = -0.000876539 Jy ! Component: 350 - total flux cleaned = -0.000797419 Jy ! Component: 400 - total flux cleaned = -0.000694459 Jy ! Component: 450 - total flux cleaned = -0.000568965 Jy ! Component: 500 - total flux cleaned = -0.000421096 Jy ! Component: 550 - total flux cleaned = -0.000275796 Jy ! Component: 600 - total flux cleaned = -0.000157296 Jy ! Component: 650 - total flux cleaned = -4.06183e-05 Jy ! Component: 700 - total flux cleaned = 2.83962e-05 Jy ! Component: 750 - total flux cleaned = 9.60264e-05 Jy ! Component: 800 - total flux cleaned = 0.000140139 Jy ! Component: 850 - total flux cleaned = 0.000205109 Jy ! Component: 900 - total flux cleaned = 0.000161702 Jy ! Component: 950 - total flux cleaned = 0.000204612 Jy ! Component: 1000 - total flux cleaned = 0.000204919 Jy ! Component: 1050 - total flux cleaned = 0.000204974 Jy ! Component: 1100 - total flux cleaned = 0.000225155 Jy ! Component: 1150 - total flux cleaned = 0.000225127 Jy ! Component: 1200 - total flux cleaned = 0.000264899 Jy ! Component: 1250 - total flux cleaned = 0.000284281 Jy ! Component: 1300 - total flux cleaned = 0.000304049 Jy ! Component: 1350 - total flux cleaned = 0.000399814 Jy ! Component: 1400 - total flux cleaned = 0.000399736 Jy ! Component: 1450 - total flux cleaned = 0.000437723 Jy ! Component: 1500 - total flux cleaned = 0.000456194 Jy ! Component: 1550 - total flux cleaned = 0.000474977 Jy ! Component: 1600 - total flux cleaned = 0.000511423 Jy ! Component: 1650 - total flux cleaned = 0.000493761 Jy ! Component: 1700 - total flux cleaned = 0.000511807 Jy ! Component: 1750 - total flux cleaned = 0.000599803 Jy ! Component: 1800 - total flux cleaned = 0.000547525 Jy ! Component: 1850 - total flux cleaned = 0.000633825 Jy ! Component: 1900 - total flux cleaned = 0.000565421 Jy ! Component: 1950 - total flux cleaned = 0.000616356 Jy ! Component: 2000 - total flux cleaned = 0.000666791 Jy ! Component: 2050 - total flux cleaned = 0.00068354 Jy ! Component: 2100 - total flux cleaned = 0.00070008 Jy ! Component: 2150 - total flux cleaned = 0.000700158 Jy ! Component: 2200 - total flux cleaned = 0.000603294 Jy ! Component: 2250 - total flux cleaned = 0.000635733 Jy ! Component: 2300 - total flux cleaned = 0.000651454 Jy ! Component: 2350 - total flux cleaned = 0.000588679 Jy ! Component: 2400 - total flux cleaned = 0.000557792 Jy ! Component: 2450 - total flux cleaned = 0.000526972 Jy ! Component: 2500 - total flux cleaned = 0.000480698 Jy ! Component: 2550 - total flux cleaned = 0.000435173 Jy ! Component: 2600 - total flux cleaned = 0.000390122 Jy ! Component: 2650 - total flux cleaned = 0.000315055 Jy ! Component: 2700 - total flux cleaned = 0.000359684 Jy ! Component: 2750 - total flux cleaned = 0.000315359 Jy ! Component: 2800 - total flux cleaned = 0.000227669 Jy ! Component: 2850 - total flux cleaned = 0.000140404 Jy ! Component: 2900 - total flux cleaned = 0.00012606 Jy ! Component: 2950 - total flux cleaned = 8.31204e-05 Jy ! Component: 3000 - total flux cleaned = 2.64609e-05 Jy ! Component: 3050 - total flux cleaned = -8.61313e-05 Jy ! Component: 3100 - total flux cleaned = -0.000128228 Jy ! Component: 3150 - total flux cleaned = -0.000197534 Jy ! Component: 3200 - total flux cleaned = -0.000266496 Jy ! Component: 3250 - total flux cleaned = -0.00025262 Jy ! Component: 3300 - total flux cleaned = -0.000348006 Jy ! Component: 3350 - total flux cleaned = -0.000415481 Jy ! Component: 3400 - total flux cleaned = -0.000402053 Jy ! Component: 3450 - total flux cleaned = -0.00048206 Jy ! Component: 3500 - total flux cleaned = -0.000508442 Jy ! Component: 3550 - total flux cleaned = -0.000587412 Jy ! Component: 3600 - total flux cleaned = -0.000678895 Jy ! Component: 3650 - total flux cleaned = -0.000743801 Jy ! Component: 3700 - total flux cleaned = -0.000743681 Jy ! Component: 3750 - total flux cleaned = -0.000756559 Jy ! Component: 3800 - total flux cleaned = -0.000884094 Jy ! Component: 3850 - total flux cleaned = -0.000871324 Jy ! Component: 3900 - total flux cleaned = -0.000921679 Jy ! Component: 3950 - total flux cleaned = -0.000984315 Jy ! Component: 4000 - total flux cleaned = -0.00100922 Jy ! Component: 4050 - total flux cleaned = -0.00108315 Jy ! Total flux subtracted in 4096 components = -0.00113235 Jy ! Clean residual min=-0.000635 max=0.000708 Jy/beam ! Clean residual mean=-0.000002 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.146171 Jy keep ! Adding 304 model components to the UV plane model. ! The established model now contains 437 components and 0.14617 Jy ![Exited script file: muppet] wmap "J2320+1829_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.434 x 7.118 at -2.851 degrees (North through East) ! Clean map min=-0.0013597 max=0.12565 Jy/beam ! Writing clean map to FITS file: J2320+1829_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.125647 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000228426 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.5454 0.5454 1.0908 2.1816 4.3632 8.7264 17.4528 34.9056 69.8112 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.125 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.434 x 7.118 at -2.851 degrees (North through East) ! Clean map min=-0.0013597 max=0.12565 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 J2320+1829_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:51:48 2019