! Started logfile: J1604+1926_S_2015_03_17_pus_uvs.log on Fri Dec 30 23:03:26 2016 obs J1604+1926_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1604+1926_S_2015_03_17_pus_uva.fits ! AN table 1: 103 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.796764 visibilities/baseline/integration-bin. ! Found source: J1604+1926 ! ! 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 330 lines of history. ! ! Reading 14772 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 J1604+1926_S_2015_03_17_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 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.837677Jy sigma=0.010495 ! Fit after self-cal, rms=0.773412Jy sigma=0.009756 ! 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=2.675 mas, bmaj=5.941 mas, bpa=-6.044 degrees ! Estimated noise=649.231 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 = 0.162234 Jy ! Component: 100 - total flux cleaned = 0.21367 Jy ! Total flux subtracted in 100 components = 0.21367 Jy ! Clean residual min=-0.008640 max=0.022877 Jy/beam ! Clean residual mean=-0.000017 rms=0.002853 Jy/beam ! Combined flux in latest and established models = 0.21367 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.21367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090299Jy sigma=0.001012 ! Fit after self-cal, rms=0.090242Jy sigma=0.001011 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0253742 Jy ! Component: 100 - total flux cleaned = 0.0394685 Jy ! Total flux subtracted in 100 components = 0.0394685 Jy ! Clean residual min=-0.006562 max=0.013699 Jy/beam ! Clean residual mean=-0.000011 rms=0.001798 Jy/beam ! Combined flux in latest and established models = 0.253139 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 38 components and 0.253139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078335Jy sigma=0.000884 ! Fit after self-cal, rms=0.078310Jy sigma=0.000883 ! Inverting map ! Added new window around map position (-3.5, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0119966 Jy ! Component: 100 - total flux cleaned = 0.0187488 Jy ! Total flux subtracted in 100 components = 0.0187488 Jy ! Clean residual min=-0.005868 max=0.007785 Jy/beam ! Clean residual mean=-0.000008 rms=0.001498 Jy/beam ! Combined flux in latest and established models = 0.271888 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 51 components and 0.271888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075155Jy sigma=0.000852 ! Fit after self-cal, rms=0.075051Jy sigma=0.000851 ! 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=3.282 mas, bmaj=6.812 mas, bpa=-5.651 degrees ! Estimated noise=475.587 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 = 0.00849257 Jy ! Component: 100 - total flux cleaned = 0.0133832 Jy ! Component: 150 - total flux cleaned = 0.0166551 Jy ! Component: 200 - total flux cleaned = 0.0189133 Jy ! Total flux subtracted in 200 components = 0.0189133 Jy ! Clean residual min=-0.007471 max=0.005115 Jy/beam ! Clean residual mean=-0.000004 rms=0.001554 Jy/beam ! Combined flux in latest and established models = 0.290801 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 78 components and 0.290801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073572Jy sigma=0.000842 ! Fit after self-cal, rms=0.073528Jy sigma=0.000842 ! 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 0.99 FD 0.87 HN 0.94 KP 1.12 ! LA 0.99 MK 1.00 NL 0.91 OV 1.02 ! PT 1.06 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.89 HN 1.01 KP 1.07 ! LA 0.96 MK 1.04 NL 1.08 OV 1.04 ! PT 1.05 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.91 HN 0.99 KP 0.96 ! LA 0.79 MK 1.04 NL 1.34 OV 0.97 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.93 HN 0.95 KP 0.94 ! LA 0.86 MK 1.03 NL 1.05 OV 1.04 ! PT 1.07 SC 0.98 ! ! ! Fit before self-cal, rms=0.073528Jy sigma=0.000842 ! Fit after self-cal, rms=0.065621Jy sigma=0.000775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.313 mas, bmaj=6.865 mas, bpa=-5.491 degrees ! Estimated noise=476.519 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 = -0.00176909 Jy ! Component: 100 - total flux cleaned = -0.00195093 Jy ! Component: 150 - total flux cleaned = -0.00205827 Jy ! Component: 200 - total flux cleaned = -0.00212209 Jy ! Total flux subtracted in 200 components = -0.00212209 Jy ! Clean residual min=-0.002505 max=0.002276 Jy/beam ! Clean residual mean=-0.000003 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.288679 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 92 components and 0.288679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065556Jy sigma=0.000774 ! Fit after self-cal, rms=0.065508Jy sigma=0.000774 ! 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=0.065508Jy sigma=0.000774 ! Fit after self-cal, rms=0.065516Jy sigma=0.000771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.317 mas, bmaj=6.849 mas, bpa=-5.591 degrees ! Estimated noise=476.758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00132518 Jy ! Component: 100 - total flux cleaned = -0.00150968 Jy ! Component: 150 - total flux cleaned = -0.00162457 Jy ! Component: 200 - total flux cleaned = -0.00169543 Jy ! Total flux subtracted in 200 components = -0.00169543 Jy ! Clean residual min=-0.001831 max=0.001636 Jy/beam ! Clean residual mean=-0.000000 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.286983 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 101 components and 0.286983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065478Jy sigma=0.000771 ! Fit after self-cal, rms=0.065482Jy sigma=0.000771 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 = -0.00018516 Jy ! Component: 100 - total flux cleaned = -0.000206489 Jy ! Component: 150 - total flux cleaned = -0.000243909 Jy ! Component: 200 - total flux cleaned = -0.000244479 Jy ! Total flux subtracted in 200 components = -0.000244479 Jy ! Clean residual min=-0.001807 max=0.001593 Jy/beam ! Clean residual mean=-0.000000 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.286739 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 106 components and 0.286739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065468Jy sigma=0.000771 ! Fit after self-cal, rms=0.065468Jy sigma=0.000771 ! 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=0.065468Jy sigma=0.000771 ! Fit after self-cal, rms=0.065585Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.325 mas, bmaj=6.854 mas, bpa=-5.517 degrees ! Estimated noise=477.446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000861428 Jy ! Component: 100 - total flux cleaned = -0.00107108 Jy ! Component: 150 - total flux cleaned = -0.00123661 Jy ! Component: 200 - total flux cleaned = -0.00130505 Jy ! Total flux subtracted in 200 components = -0.00130505 Jy ! Clean residual min=-0.001745 max=0.001560 Jy/beam ! Clean residual mean=-0.000000 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.285434 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 106 components and 0.285434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065564Jy sigma=0.000770 ! Fit after self-cal, rms=0.065565Jy sigma=0.000770 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 = -6.58169e-05 Jy ! Component: 100 - total flux cleaned = -9.93084e-05 Jy ! Component: 150 - total flux cleaned = -0.000113929 Jy ! Component: 200 - total flux cleaned = -0.000100985 Jy ! Total flux subtracted in 200 components = -0.000100985 Jy ! Clean residual min=-0.001720 max=0.001563 Jy/beam ! Clean residual mean=-0.000000 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.285333 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 109 components and 0.285333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065557Jy sigma=0.000770 ! Fit after self-cal, rms=0.065557Jy sigma=0.000770 ! 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=0.065557Jy sigma=0.000770 ! Fit after self-cal, rms=0.065645Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.241 mas, bmaj=10.29 mas, bpa=1.464 degrees ! Estimated noise=600.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000768833 Jy ! Component: 100 - total flux cleaned = -0.000851472 Jy ! Component: 150 - total flux cleaned = -0.000851415 Jy ! Component: 200 - total flux cleaned = -0.00086704 Jy ! Total flux subtracted in 200 components = -0.00086704 Jy ! Clean residual min=-0.001894 max=0.001825 Jy/beam ! Clean residual mean=-0.000000 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.284466 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 114 components and 0.284466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065642Jy sigma=0.000770 ! Fit after self-cal, rms=0.065642Jy sigma=0.000770 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 = 1.57596e-05 Jy ! Component: 100 - total flux cleaned = 2.25083e-06 Jy ! Component: 150 - total flux cleaned = -2.1535e-05 Jy ! Component: 200 - total flux cleaned = -3.18335e-05 Jy ! Total flux subtracted in 200 components = -3.18335e-05 Jy ! Clean residual min=-0.001900 max=0.001831 Jy/beam ! Clean residual mean=-0.000000 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.284434 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 118 components and 0.284434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065644Jy sigma=0.000770 ! Fit after self-cal, rms=0.065643Jy sigma=0.000770 ! 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=3.333 mas, bmaj=6.86 mas, bpa=-5.432 degrees ! Estimated noise=478.042 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.333 x 6.86 at -5.432 degrees (North through East) ! Clean map min=-0.001622 max=0.21814 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=2.709 mas, bmaj=5.976 mas, bpa=-5.972 degrees ! Estimated noise=657.641 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.164015 Jy ! Component: 100 - total flux cleaned = 0.214506 Jy ! Component: 150 - total flux cleaned = 0.240431 Jy ! Component: 200 - total flux cleaned = 0.255223 Jy ! Total flux subtracted in 200 components = 0.255223 Jy ! Clean residual min=-0.003137 max=0.007383 Jy/beam ! Clean residual mean=-0.000006 rms=0.001055 Jy/beam ! Combined flux in latest and established models = 0.255223 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.255223 Jy ! Inverting map and beam ! Estimated beam: bmin=3.333 mas, bmaj=6.86 mas, bpa=-5.432 degrees ! Estimated noise=478.042 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 = 0.0118485 Jy ! Component: 100 - total flux cleaned = 0.0179716 Jy ! Component: 150 - total flux cleaned = 0.0217792 Jy ! Component: 200 - total flux cleaned = 0.0242406 Jy ! Total flux subtracted in 200 components = 0.0242406 Jy ! Clean residual min=-0.001789 max=0.002337 Jy/beam ! Clean residual mean=-0.000001 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.279463 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 66 components and 0.279463 Jy ! Inverting map ! Added new window around map position (4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189401 Jy ! Component: 100 - total flux cleaned = 0.0025367 Jy ! Component: 150 - total flux cleaned = 0.00289524 Jy ! Component: 200 - total flux cleaned = 0.00320745 Jy ! Total flux subtracted in 200 components = 0.00320745 Jy ! Clean residual min=-0.001597 max=0.001559 Jy/beam ! Clean residual mean=-0.000001 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.282671 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 86 components and 0.282671 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=8.241 mas, bmaj=10.29 mas, bpa=1.464 degrees ! Estimated noise=600.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114658 Jy ! Component: 100 - total flux cleaned = 0.00146882 Jy ! Component: 150 - total flux cleaned = 0.00157383 Jy ! Component: 200 - total flux cleaned = 0.00160369 Jy ! Total flux subtracted in 200 components = 0.00160369 Jy ! Clean residual min=-0.001715 max=0.001745 Jy/beam ! Clean residual mean=-0.000001 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.284274 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 = 2.77481e-05 Jy ! Component: 100 - total flux cleaned = 5.36075e-05 Jy ! Component: 150 - total flux cleaned = 8.94191e-05 Jy ! Component: 200 - total flux cleaned = 0.000111944 Jy ! Total flux subtracted in 200 components = 0.000111944 Jy ! Clean residual min=-0.001686 max=0.001745 Jy/beam ! Clean residual mean=-0.000001 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.284386 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 106 components and 0.284386 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.333 mas, bmaj=6.86 mas, bpa=-5.432 degrees ! Estimated noise=478.042 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000129097 Jy ! Component: 100 - total flux cleaned = -0.000155066 Jy ! Component: 150 - total flux cleaned = -0.000176809 Jy ! Component: 200 - total flux cleaned = -0.000137336 Jy ! Total flux subtracted in 200 components = -0.000137336 Jy ! Clean residual min=-0.001440 max=0.001546 Jy/beam ! Clean residual mean=-0.000000 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.284249 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 119 components and 0.284249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065547Jy sigma=0.000769 ! Fit after self-cal, rms=0.065539Jy sigma=0.000769 wmodel J1604+1926_S_2015_03_17_pus_map.mod ! Writing 119 model components to file: J1604+1926_S_2015_03_17_pus_map.mod wobs J1604+1926_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1604+1926_S_2015_03_17_pus_uvs.fits wwins J1604+1926_S_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J1604+1926_S_2015_03_17_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 = 0.000228932 Jy ! Component: 100 - total flux cleaned = 0.000229098 Jy ! Component: 150 - total flux cleaned = 0.000229532 Jy ! Component: 200 - total flux cleaned = 0.000252307 Jy ! Component: 250 - total flux cleaned = 0.000252629 Jy ! Component: 300 - total flux cleaned = 0.000149276 Jy ! Component: 350 - total flux cleaned = 0.000129485 Jy ! Component: 400 - total flux cleaned = 0.000129426 Jy ! Component: 450 - total flux cleaned = 0.000110759 Jy ! Component: 500 - total flux cleaned = 0.0001867 Jy ! Component: 550 - total flux cleaned = 0.000242119 Jy ! Component: 600 - total flux cleaned = 0.000278365 Jy ! Component: 650 - total flux cleaned = 0.000313787 Jy ! Component: 700 - total flux cleaned = 0.000313644 Jy ! Component: 750 - total flux cleaned = 0.00034812 Jy ! Component: 800 - total flux cleaned = 0.000382053 Jy ! Component: 850 - total flux cleaned = 0.000398913 Jy ! Component: 900 - total flux cleaned = 0.000415058 Jy ! Component: 950 - total flux cleaned = 0.000463069 Jy ! Component: 1000 - total flux cleaned = 0.000446853 Jy ! Component: 1050 - total flux cleaned = 0.000446827 Jy ! Component: 1100 - total flux cleaned = 0.000431399 Jy ! Component: 1150 - total flux cleaned = 0.000446661 Jy ! Component: 1200 - total flux cleaned = 0.000461865 Jy ! Component: 1250 - total flux cleaned = 0.000506117 Jy ! Component: 1300 - total flux cleaned = 0.000535354 Jy ! Component: 1350 - total flux cleaned = 0.00047807 Jy ! Component: 1400 - total flux cleaned = 0.000492341 Jy ! Component: 1450 - total flux cleaned = 0.000547767 Jy ! Component: 1500 - total flux cleaned = 0.000451677 Jy ! Component: 1550 - total flux cleaned = 0.00045182 Jy ! Component: 1600 - total flux cleaned = 0.000425396 Jy ! Component: 1650 - total flux cleaned = 0.000438324 Jy ! Component: 1700 - total flux cleaned = 0.000398764 Jy ! Component: 1750 - total flux cleaned = 0.000411505 Jy ! Component: 1800 - total flux cleaned = 0.000373332 Jy ! Component: 1850 - total flux cleaned = 0.000360968 Jy ! Component: 1900 - total flux cleaned = 0.000348809 Jy ! Component: 1950 - total flux cleaned = 0.000410427 Jy ! Component: 2000 - total flux cleaned = 0.000361574 Jy ! Component: 2050 - total flux cleaned = 0.000385828 Jy ! Component: 2100 - total flux cleaned = 0.000361923 Jy ! Component: 2150 - total flux cleaned = 0.000385422 Jy ! Component: 2200 - total flux cleaned = 0.000327182 Jy ! Component: 2250 - total flux cleaned = 0.000338725 Jy ! Component: 2300 - total flux cleaned = 0.000350135 Jy ! Component: 2350 - total flux cleaned = 0.000316314 Jy ! Component: 2400 - total flux cleaned = 0.000293893 Jy ! Component: 2450 - total flux cleaned = 0.000282627 Jy ! Component: 2500 - total flux cleaned = 0.00027153 Jy ! Component: 2550 - total flux cleaned = 0.000249619 Jy ! Component: 2600 - total flux cleaned = 0.000195538 Jy ! Component: 2650 - total flux cleaned = 0.000174267 Jy ! Component: 2700 - total flux cleaned = 0.000174272 Jy ! Component: 2750 - total flux cleaned = 0.000111348 Jy ! Component: 2800 - total flux cleaned = 0.000121897 Jy ! Component: 2850 - total flux cleaned = 0.000121821 Jy ! Component: 2900 - total flux cleaned = 9.11815e-05 Jy ! Component: 2950 - total flux cleaned = 8.09631e-05 Jy ! Component: 3000 - total flux cleaned = 4.06186e-05 Jy ! Component: 3050 - total flux cleaned = 6.06594e-05 Jy ! Component: 3100 - total flux cleaned = 5.06961e-05 Jy ! Component: 3150 - total flux cleaned = -8.26377e-06 Jy ! Component: 3200 - total flux cleaned = 2.09822e-05 Jy ! Component: 3250 - total flux cleaned = -8.08926e-06 Jy ! Component: 3300 - total flux cleaned = -8.15709e-06 Jy ! Component: 3350 - total flux cleaned = -8.30342e-06 Jy ! Component: 3400 - total flux cleaned = -8.41575e-06 Jy ! Component: 3450 - total flux cleaned = -2.72924e-05 Jy ! Component: 3500 - total flux cleaned = -3.6664e-05 Jy ! Component: 3550 - total flux cleaned = -3.67271e-05 Jy ! Component: 3600 - total flux cleaned = -7.34616e-05 Jy ! Component: 3650 - total flux cleaned = -7.33655e-05 Jy ! Component: 3700 - total flux cleaned = -9.14549e-05 Jy ! Component: 3750 - total flux cleaned = -9.14881e-05 Jy ! Component: 3800 - total flux cleaned = -0.000136018 Jy ! Component: 3850 - total flux cleaned = -0.000144762 Jy ! Component: 3900 - total flux cleaned = -0.000135927 Jy ! Component: 3950 - total flux cleaned = -0.000136007 Jy ! Component: 4000 - total flux cleaned = -0.000196676 Jy ! Component: 4050 - total flux cleaned = -0.000187876 Jy ! Total flux subtracted in 4096 components = -0.000204967 Jy ! Clean residual min=-0.000473 max=0.000545 Jy/beam ! Clean residual mean=0.000001 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.284044 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 430 components and 0.284044 Jy ![Exited script file: muppet] wmap "J1604+1926_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.333 x 6.86 at -5.432 degrees (North through East) ! Clean map min=-0.0010365 max=0.2186 Jy/beam ! Writing clean map to FITS file: J1604+1926_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.218601 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000158915 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.218089 0.218089 0.436178 0.872357 1.74471 3.48943 6.97885 13.9577 27.9154 55.8308 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.218 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.333 x 6.86 at -5.432 degrees (North through East) ! Clean map min=-0.0010365 max=0.2186 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 J1604+1926_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 23:03:31 2016