! Started logfile: J1633-2557_S_2017_03_23_pus_uvs.log on Mon May 13 10:04:10 2019 obs J1633-2557_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1633-2557_S_2017_03_23_pus_uva.fits ! AN table 1: 74 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.966967 visibilities/baseline/integration-bin. ! Found source: J1633-2557 ! ! 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 481 lines of history. ! ! Reading 12880 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 J1633-2557_S_2017_03_23_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 198 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.895115Jy sigma=0.005763 ! Fit after self-cal, rms=0.868951Jy sigma=0.005606 ! 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=2.534 mas, bmaj=6.695 mas, bpa=-6.453 degrees ! Estimated noise=1502.74 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 = 0.101614 Jy ! Component: 100 - total flux cleaned = 0.129783 Jy ! Total flux subtracted in 100 components = 0.129783 Jy ! Clean residual min=-0.006617 max=0.011875 Jy/beam ! Clean residual mean=-0.000037 rms=0.001858 Jy/beam ! Combined flux in latest and established models = 0.129783 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.129783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121602Jy sigma=0.000705 ! Fit after self-cal, rms=0.121543Jy sigma=0.000704 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0135673 Jy ! Component: 100 - total flux cleaned = 0.0209416 Jy ! Total flux subtracted in 100 components = 0.0209416 Jy ! Clean residual min=-0.005840 max=0.008032 Jy/beam ! Clean residual mean=-0.000028 rms=0.001525 Jy/beam ! Combined flux in latest and established models = 0.150725 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 14 components and 0.150725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119562Jy sigma=0.000691 ! Fit after self-cal, rms=0.119574Jy sigma=0.000691 ! 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=3.054 mas, bmaj=7.941 mas, bpa=-6.258 degrees ! Estimated noise=1051.69 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 = 0.00628335 Jy ! Component: 100 - total flux cleaned = 0.00942939 Jy ! Component: 150 - total flux cleaned = 0.011052 Jy ! Component: 200 - total flux cleaned = 0.0118394 Jy ! Total flux subtracted in 200 components = 0.0118394 Jy ! Clean residual min=-0.005047 max=0.004846 Jy/beam ! Clean residual mean=-0.000054 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.162564 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 35 components and 0.162564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119183Jy sigma=0.000689 ! Fit after self-cal, rms=0.119211Jy sigma=0.000689 ! 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 1.04 FD 0.98 HN 0.99 KP 1.03 ! LA 0.99 MK 0.99 NL 0.90 OV 1.04 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.01 HN 1.13 KP 1.06 ! LA 0.93 MK 0.99 NL 1.05 OV 1.06 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.07 HN 1.04 KP 0.88 ! LA 0.78 MK 0.98 NL 1.11 OV 0.92 ! PT 0.95 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 1.22 FD 1.09 HN 0.99 KP 1.00* ! LA 0.72 MK 1.13 NL 1.00* OV 1.13 ! PT 1.06 SC 1.16 ! ! ! Fit before self-cal, rms=0.119211Jy sigma=0.000689 ! Fit after self-cal, rms=0.118236Jy sigma=0.000680 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.067 mas, bmaj=7.949 mas, bpa=-5.968 degrees ! Estimated noise=1055.17 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 = -0.000629914 Jy ! Component: 100 - total flux cleaned = -0.00065948 Jy ! Component: 150 - total flux cleaned = -0.000708868 Jy ! Component: 200 - total flux cleaned = -0.000730759 Jy ! Total flux subtracted in 200 components = -0.000730759 Jy ! Clean residual min=-0.003082 max=0.003291 Jy/beam ! Clean residual mean=-0.000017 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.161833 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 38 components and 0.161833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118223Jy sigma=0.000680 ! Fit after self-cal, rms=0.118214Jy sigma=0.000680 ! 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=0.118214Jy sigma=0.000680 ! Fit after self-cal, rms=0.118893Jy sigma=0.000678 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.071 mas, bmaj=7.935 mas, bpa=-6.094 degrees ! Estimated noise=1055.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000374356 Jy ! Component: 100 - total flux cleaned = -0.000419825 Jy ! Component: 150 - total flux cleaned = -0.000460741 Jy ! Component: 200 - total flux cleaned = -0.000497871 Jy ! Total flux subtracted in 200 components = -0.000497871 Jy ! Clean residual min=-0.002773 max=0.003010 Jy/beam ! Clean residual mean=-0.000010 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.161336 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 41 components and 0.161336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118885Jy sigma=0.000678 ! Fit after self-cal, rms=0.118912Jy sigma=0.000678 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 = -6.88689e-05 Jy ! Component: 100 - total flux cleaned = -0.000104004 Jy ! Component: 150 - total flux cleaned = -0.000119778 Jy ! Component: 200 - total flux cleaned = -0.000134936 Jy ! Total flux subtracted in 200 components = -0.000134936 Jy ! Clean residual min=-0.002770 max=0.003037 Jy/beam ! Clean residual mean=-0.000011 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.161201 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 42 components and 0.161201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118907Jy sigma=0.000678 ! Fit after self-cal, rms=0.118907Jy sigma=0.000678 ! Inverting map ! Added new window around map position (49.5, -123). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123491 Jy ! Component: 100 - total flux cleaned = 0.00139976 Jy ! Component: 150 - total flux cleaned = 0.00129901 Jy ! Component: 200 - total flux cleaned = 0.00117492 Jy ! Total flux subtracted in 200 components = 0.00117492 Jy ! Clean residual min=-0.002758 max=0.002870 Jy/beam ! Clean residual mean=-0.000008 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.162376 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 56 components and 0.162376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118814Jy sigma=0.000678 ! Fit after self-cal, rms=0.118805Jy sigma=0.000678 ! Inverting map ! Added new window around map position (-122, -45.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137956 Jy ! Component: 100 - total flux cleaned = 0.00171445 Jy ! Component: 150 - total flux cleaned = 0.00171837 Jy ! Component: 200 - total flux cleaned = 0.00176604 Jy ! Total flux subtracted in 200 components = 0.00176604 Jy ! Clean residual min=-0.002523 max=0.002812 Jy/beam ! Clean residual mean=-0.000006 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.164142 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 78 components and 0.164142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118725Jy sigma=0.000677 ! Fit after self-cal, rms=0.118721Jy sigma=0.000677 ! Inverting map ! Added new window around map position (-22.5, 101). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193178 Jy ! Component: 100 - total flux cleaned = 0.00204243 Jy ! Component: 150 - total flux cleaned = 0.00208539 Jy ! Component: 200 - total flux cleaned = 0.00208436 Jy ! Total flux subtracted in 200 components = 0.00208436 Jy ! Clean residual min=-0.002507 max=0.002644 Jy/beam ! Clean residual mean=-0.000004 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.166226 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 92 components and 0.166226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118657Jy sigma=0.000677 ! Fit after self-cal, rms=0.118657Jy sigma=0.000677 ! 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=0.118657Jy sigma=0.000677 ! Fit after self-cal, rms=0.118361Jy sigma=0.000677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.068 mas, bmaj=7.925 mas, bpa=-6.382 degrees ! Estimated noise=1050.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000923704 Jy ! Component: 100 - total flux cleaned = 0.000926057 Jy ! Component: 150 - total flux cleaned = 0.000926084 Jy ! Component: 200 - total flux cleaned = 0.000962797 Jy ! Total flux subtracted in 200 components = 0.000962797 Jy ! Clean residual min=-0.002416 max=0.002613 Jy/beam ! Clean residual mean=-0.000002 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.167189 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 103 components and 0.167189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118331Jy sigma=0.000677 ! Fit after self-cal, rms=0.118349Jy sigma=0.000677 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 (92, -13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158493 Jy ! Component: 100 - total flux cleaned = 0.00180119 Jy ! Component: 150 - total flux cleaned = 0.00184349 Jy ! Component: 200 - total flux cleaned = 0.00200318 Jy ! Total flux subtracted in 200 components = 0.00200318 Jy ! Clean residual min=-0.002283 max=0.002288 Jy/beam ! Clean residual mean=-0.000005 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.169192 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 121 components and 0.169192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118292Jy sigma=0.000676 ! Fit after self-cal, rms=0.118291Jy sigma=0.000676 ! 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=0.118291Jy sigma=0.000676 ! Fit after self-cal, rms=0.118193Jy sigma=0.000676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.813 mas, bmaj=18.58 mas, bpa=0.8221 degrees ! Estimated noise=1320.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000940319 Jy ! Component: 100 - total flux cleaned = 0.00119785 Jy ! Component: 150 - total flux cleaned = 0.00133043 Jy ! Component: 200 - total flux cleaned = 0.00135428 Jy ! Total flux subtracted in 200 components = 0.00135428 Jy ! Clean residual min=-0.002554 max=0.002084 Jy/beam ! Clean residual mean=-0.000007 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.170546 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 133 components and 0.170546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118187Jy sigma=0.000676 ! Fit after self-cal, rms=0.118191Jy sigma=0.000676 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 = 3.2538e-05 Jy ! Component: 100 - total flux cleaned = 5.33567e-05 Jy ! Component: 150 - total flux cleaned = -4.40089e-06 Jy ! Component: 200 - total flux cleaned = -2.28832e-05 Jy ! Total flux subtracted in 200 components = -2.28832e-05 Jy ! Clean residual min=-0.002554 max=0.002057 Jy/beam ! Clean residual mean=-0.000007 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.170523 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 142 components and 0.170523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118189Jy sigma=0.000676 ! Fit after self-cal, rms=0.118190Jy sigma=0.000676 ! 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=3.069 mas, bmaj=7.926 mas, bpa=-6.423 degrees ! Estimated noise=1049.04 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.069 x 7.926 at -6.423 degrees (North through East) ! Clean map min=-0.0025225 max=0.13624 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=2.541 mas, bmaj=6.651 mas, bpa=-6.571 degrees ! Estimated noise=1505.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101479 Jy ! Component: 100 - total flux cleaned = 0.130139 Jy ! Component: 150 - total flux cleaned = 0.1435 Jy ! Component: 200 - total flux cleaned = 0.150061 Jy ! Total flux subtracted in 200 components = 0.150061 Jy ! Clean residual min=-0.004971 max=0.005499 Jy/beam ! Clean residual mean=-0.000009 rms=0.001284 Jy/beam ! Combined flux in latest and established models = 0.150061 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.150061 Jy ! Inverting map and beam ! Estimated beam: bmin=3.069 mas, bmaj=7.926 mas, bpa=-6.423 degrees ! Estimated noise=1049.04 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 = 0.00609918 Jy ! Component: 100 - total flux cleaned = 0.0092804 Jy ! Component: 150 - total flux cleaned = 0.0117519 Jy ! Component: 200 - total flux cleaned = 0.0134073 Jy ! Total flux subtracted in 200 components = 0.0134073 Jy ! Clean residual min=-0.003065 max=0.002534 Jy/beam ! Clean residual mean=-0.000008 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.163469 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 43 components and 0.163469 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=7.813 mas, bmaj=18.58 mas, bpa=0.8221 degrees ! Estimated noise=1320.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262369 Jy ! Component: 100 - total flux cleaned = 0.00407065 Jy ! Component: 150 - total flux cleaned = 0.00494592 Jy ! Component: 200 - total flux cleaned = 0.00557081 Jy ! Total flux subtracted in 200 components = 0.00557081 Jy ! Clean residual min=-0.002953 max=0.002217 Jy/beam ! Clean residual mean=-0.000010 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.169039 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 = 0.000388822 Jy ! Component: 100 - total flux cleaned = 0.000589936 Jy ! Component: 150 - total flux cleaned = 0.000775662 Jy ! Component: 200 - total flux cleaned = 0.000879847 Jy ! Total flux subtracted in 200 components = 0.000879847 Jy ! Clean residual min=-0.002881 max=0.002121 Jy/beam ! Clean residual mean=-0.000008 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.169919 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 84 components and 0.169919 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.069 mas, bmaj=7.926 mas, bpa=-6.423 degrees ! Estimated noise=1049.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000446353 Jy ! Component: 100 - total flux cleaned = -0.000376081 Jy ! Component: 150 - total flux cleaned = -0.000180402 Jy ! Component: 200 - total flux cleaned = -6.19478e-05 Jy ! Total flux subtracted in 200 components = -6.19478e-05 Jy ! Clean residual min=-0.002442 max=0.002407 Jy/beam ! Clean residual mean=-0.000006 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.169857 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 104 components and 0.169857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118273Jy sigma=0.000677 ! Fit after self-cal, rms=0.118246Jy sigma=0.000677 wmodel J1633-2557_S_2017_03_23_pus_map.mod ! Writing 104 model components to file: J1633-2557_S_2017_03_23_pus_map.mod wobs J1633-2557_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1633-2557_S_2017_03_23_pus_uvs.fits wwins J1633-2557_S_2017_03_23_pus_map.win ! wwins: Wrote 5 windows to J1633-2557_S_2017_03_23_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 = -0.000269087 Jy ! Component: 100 - total flux cleaned = -0.000560871 Jy ! Component: 150 - total flux cleaned = -0.000641023 Jy ! Component: 200 - total flux cleaned = -0.00075562 Jy ! Component: 250 - total flux cleaned = -0.00097874 Jy ! Component: 300 - total flux cleaned = -0.00112318 Jy ! Component: 350 - total flux cleaned = -0.00130025 Jy ! Component: 400 - total flux cleaned = -0.00150808 Jy ! Component: 450 - total flux cleaned = -0.00174537 Jy ! Component: 500 - total flux cleaned = -0.00197672 Jy ! Component: 550 - total flux cleaned = -0.00200937 Jy ! Component: 600 - total flux cleaned = -0.00223239 Jy ! Component: 650 - total flux cleaned = -0.00241934 Jy ! Component: 700 - total flux cleaned = -0.00260316 Jy ! Component: 750 - total flux cleaned = -0.0027237 Jy ! Component: 800 - total flux cleaned = -0.00287212 Jy ! Component: 850 - total flux cleaned = -0.00295998 Jy ! Component: 900 - total flux cleaned = -0.00298906 Jy ! Component: 950 - total flux cleaned = -0.00313189 Jy ! Component: 1000 - total flux cleaned = -0.00324433 Jy ! Component: 1050 - total flux cleaned = -0.0033548 Jy ! Component: 1100 - total flux cleaned = -0.00346428 Jy ! Component: 1150 - total flux cleaned = -0.00346402 Jy ! Component: 1200 - total flux cleaned = -0.00354418 Jy ! Component: 1250 - total flux cleaned = -0.00357031 Jy ! Component: 1300 - total flux cleaned = -0.00362258 Jy ! Component: 1350 - total flux cleaned = -0.00375217 Jy ! Component: 1400 - total flux cleaned = -0.00377787 Jy ! Component: 1450 - total flux cleaned = -0.00380338 Jy ! Component: 1500 - total flux cleaned = -0.0038537 Jy ! Component: 1550 - total flux cleaned = -0.0038538 Jy ! Component: 1600 - total flux cleaned = -0.00395227 Jy ! Component: 1650 - total flux cleaned = -0.00392805 Jy ! Component: 1700 - total flux cleaned = -0.00400054 Jy ! Component: 1750 - total flux cleaned = -0.00395273 Jy ! Component: 1800 - total flux cleaned = -0.00400044 Jy ! Component: 1850 - total flux cleaned = -0.00404739 Jy ! Component: 1900 - total flux cleaned = -0.00404721 Jy ! Component: 1950 - total flux cleaned = -0.00407035 Jy ! Component: 2000 - total flux cleaned = -0.00416165 Jy ! Component: 2050 - total flux cleaned = -0.00411648 Jy ! Component: 2100 - total flux cleaned = -0.00416171 Jy ! Component: 2150 - total flux cleaned = -0.00425061 Jy ! Component: 2200 - total flux cleaned = -0.00422849 Jy ! Component: 2250 - total flux cleaned = -0.00433776 Jy ! Component: 2300 - total flux cleaned = -0.00429413 Jy ! Component: 2350 - total flux cleaned = -0.00429427 Jy ! Component: 2400 - total flux cleaned = -0.00433661 Jy ! Component: 2450 - total flux cleaned = -0.0044213 Jy ! Component: 2500 - total flux cleaned = -0.00452565 Jy ! Component: 2550 - total flux cleaned = -0.00444274 Jy ! Component: 2600 - total flux cleaned = -0.00446332 Jy ! Component: 2650 - total flux cleaned = -0.00452445 Jy ! Component: 2700 - total flux cleaned = -0.00456459 Jy ! Component: 2750 - total flux cleaned = -0.00452443 Jy ! Component: 2800 - total flux cleaned = -0.00448455 Jy ! Component: 2850 - total flux cleaned = -0.00452434 Jy ! Component: 2900 - total flux cleaned = -0.0044849 Jy ! Component: 2950 - total flux cleaned = -0.0044068 Jy ! Component: 3000 - total flux cleaned = -0.00430962 Jy ! Component: 3050 - total flux cleaned = -0.00427092 Jy ! Component: 3100 - total flux cleaned = -0.00423232 Jy ! Component: 3150 - total flux cleaned = -0.004156 Jy ! Component: 3200 - total flux cleaned = -0.0040427 Jy ! Component: 3250 - total flux cleaned = -0.00402397 Jy ! Component: 3300 - total flux cleaned = -0.00396788 Jy ! Component: 3350 - total flux cleaned = -0.00381947 Jy ! Component: 3400 - total flux cleaned = -0.0037825 Jy ! Component: 3450 - total flux cleaned = -0.00372753 Jy ! Component: 3500 - total flux cleaned = -0.00369076 Jy ! Component: 3550 - total flux cleaned = -0.00361836 Jy ! Component: 3600 - total flux cleaned = -0.0035645 Jy ! Component: 3650 - total flux cleaned = -0.00351094 Jy ! Component: 3700 - total flux cleaned = -0.00342211 Jy ! Component: 3750 - total flux cleaned = -0.00342205 Jy ! Component: 3800 - total flux cleaned = -0.00329912 Jy ! Component: 3850 - total flux cleaned = -0.00317689 Jy ! Component: 3900 - total flux cleaned = -0.00315975 Jy ! Component: 3950 - total flux cleaned = -0.00305613 Jy ! Component: 4000 - total flux cleaned = -0.00300457 Jy ! Component: 4050 - total flux cleaned = -0.00290202 Jy ! Total flux subtracted in 4096 components = -0.00280002 Jy ! Clean residual min=-0.001178 max=0.001003 Jy/beam ! Clean residual mean=0.000007 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.167057 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 369 components and 0.167057 Jy ![Exited script file: muppet] wmap "J1633-2557_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.069 x 7.926 at -6.423 degrees (North through East) ! Clean map min=-0.0020548 max=0.13556 Jy/beam ! Writing clean map to FITS file: J1633-2557_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.135559 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000303716 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.672144 0.672144 1.34429 2.68858 5.37715 10.7543 21.5086 43.0172 86.0344 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.135 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.069 x 7.926 at -6.423 degrees (North through East) ! Clean map min=-0.0020548 max=0.13556 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 J1633-2557_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:04:17 2019