! Started logfile: J2037-1522_S_2017_07_09_pus_uvs.log on Wed May 8 14:57:35 2019 obs J2037-1522_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J2037-1522_S_2017_07_09_pus_uva.fits ! AN table 1: 74 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.77958 visibilities/baseline/integration-bin. ! Found source: J2037-1522 ! ! 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 594 lines of history. ! ! Reading 10384 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 J2037-1522_S_2017_07_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 96 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 454 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.874426Jy sigma=0.007257 ! Fit after self-cal, rms=0.857442Jy sigma=0.007119 ! 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=2.468 mas, bmaj=6.991 mas, bpa=-6.558 degrees ! Estimated noise=1357.87 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 = 0.108568 Jy ! Component: 100 - total flux cleaned = 0.138076 Jy ! Total flux subtracted in 100 components = 0.138076 Jy ! Clean residual min=-0.006638 max=0.012945 Jy/beam ! Clean residual mean=-0.000037 rms=0.001795 Jy/beam ! Combined flux in latest and established models = 0.138076 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.138076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084690Jy sigma=0.000674 ! Fit after self-cal, rms=0.084695Jy sigma=0.000674 ! Inverting map ! Added new window around map position (2.5, -9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132833 Jy ! Component: 100 - total flux cleaned = 0.0162473 Jy ! Total flux subtracted in 100 components = 0.0162473 Jy ! Clean residual min=-0.005396 max=0.006073 Jy/beam ! Clean residual mean=-0.000011 rms=0.001320 Jy/beam ! Combined flux in latest and established models = 0.154323 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 13 components and 0.154323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082926Jy sigma=0.000659 ! Fit after self-cal, rms=0.082905Jy sigma=0.000658 ! 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=3.055 mas, bmaj=8.316 mas, bpa=-5.125 degrees ! Estimated noise=967.487 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 = 0.00332317 Jy ! Component: 100 - total flux cleaned = 0.00357998 Jy ! Component: 150 - total flux cleaned = 0.00371343 Jy ! Component: 200 - total flux cleaned = 0.00386079 Jy ! Total flux subtracted in 200 components = 0.00386079 Jy ! Clean residual min=-0.004520 max=0.003363 Jy/beam ! Clean residual mean=-0.000001 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.158184 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 24 components and 0.158184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082684Jy sigma=0.000657 ! Fit after self-cal, rms=0.082677Jy sigma=0.000657 ! 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 0.96 HN 0.97 KP 1.04 ! LA 1.03 MK 1.05 NL 0.93 OV 0.97 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.02 KP 0.99 ! LA 1.01 MK 1.06 NL 1.06 OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.03 KP 1.01 ! LA 0.99 MK 0.98 NL 1.03 OV 0.90 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 0.95 KP 1.00* ! LA 1.00* MK 0.94 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.082677Jy sigma=0.000657 ! Fit after self-cal, rms=0.081498Jy sigma=0.000654 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.061 mas, bmaj=8.3 mas, bpa=-4.943 degrees ! Estimated noise=963.717 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 = -0.000866046 Jy ! Component: 100 - total flux cleaned = -0.000864905 Jy ! Component: 150 - total flux cleaned = -0.000902018 Jy ! Component: 200 - total flux cleaned = -0.000872374 Jy ! Total flux subtracted in 200 components = -0.000872374 Jy ! Clean residual min=-0.003434 max=0.003039 Jy/beam ! Clean residual mean=-0.000004 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.157312 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 35 components and 0.157312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081455Jy sigma=0.000653 ! Fit after self-cal, rms=0.081445Jy sigma=0.000653 ! 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=0.081445Jy sigma=0.000653 ! Fit after self-cal, rms=0.081528Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.063 mas, bmaj=8.339 mas, bpa=-4.715 degrees ! Estimated noise=964.757 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000156168 Jy ! Component: 100 - total flux cleaned = 0.000184253 Jy ! Component: 150 - total flux cleaned = 0.000161014 Jy ! Component: 200 - total flux cleaned = 0.000181259 Jy ! Total flux subtracted in 200 components = 0.000181259 Jy ! Clean residual min=-0.002440 max=0.002407 Jy/beam ! Clean residual mean=0.000005 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.157493 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 0.157493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081515Jy sigma=0.000648 ! Fit after self-cal, rms=0.081549Jy sigma=0.000648 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 = -5.7018e-05 Jy ! Component: 100 - total flux cleaned = -1.83138e-05 Jy ! Component: 150 - total flux cleaned = -3.01209e-07 Jy ! Component: 200 - total flux cleaned = 3.2409e-05 Jy ! Total flux subtracted in 200 components = 3.2409e-05 Jy ! Clean residual min=-0.002439 max=0.002403 Jy/beam ! Clean residual mean=0.000004 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.157525 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 52 components and 0.157525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081542Jy sigma=0.000648 ! Fit after self-cal, rms=0.081540Jy sigma=0.000648 ! 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=0.081540Jy sigma=0.000648 ! Fit after self-cal, rms=0.081601Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.062 mas, bmaj=8.346 mas, bpa=-4.724 degrees ! Estimated noise=964.389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.89844e-05 Jy ! Component: 100 - total flux cleaned = 5.94072e-05 Jy ! Component: 150 - total flux cleaned = 4.20828e-05 Jy ! Component: 200 - total flux cleaned = 5.57413e-05 Jy ! Total flux subtracted in 200 components = 5.57413e-05 Jy ! Clean residual min=-0.002362 max=0.002344 Jy/beam ! Clean residual mean=0.000005 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.157581 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.157581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081595Jy sigma=0.000648 ! Fit after self-cal, rms=0.081596Jy sigma=0.000648 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 = -3.80784e-05 Jy ! Component: 100 - total flux cleaned = -2.38693e-05 Jy ! Component: 150 - total flux cleaned = -1.06297e-05 Jy ! Component: 200 - total flux cleaned = 1.42734e-05 Jy ! Total flux subtracted in 200 components = 1.42734e-05 Jy ! Clean residual min=-0.002355 max=0.002334 Jy/beam ! Clean residual mean=0.000005 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.157595 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.157595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081592Jy sigma=0.000648 ! Fit after self-cal, rms=0.081592Jy sigma=0.000648 ! 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=0.081592Jy sigma=0.000648 ! Fit after self-cal, rms=0.081591Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.309 mas, bmaj=16.69 mas, bpa=-4.741 degrees ! Estimated noise=1244.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000546538 Jy ! Component: 100 - total flux cleaned = 0.00056396 Jy ! Component: 150 - total flux cleaned = 0.000577701 Jy ! Component: 200 - total flux cleaned = 0.000588487 Jy ! Total flux subtracted in 200 components = 0.000588487 Jy ! Clean residual min=-0.002207 max=0.002551 Jy/beam ! Clean residual mean=0.000014 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.158184 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 0.158184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081595Jy sigma=0.000648 ! Fit after self-cal, rms=0.081593Jy sigma=0.000648 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 = 6.03686e-06 Jy ! Component: 100 - total flux cleaned = 2.11765e-05 Jy ! Component: 150 - total flux cleaned = 3.22661e-05 Jy ! Component: 200 - total flux cleaned = 4.26269e-05 Jy ! Total flux subtracted in 200 components = 4.26269e-05 Jy ! Clean residual min=-0.002182 max=0.002525 Jy/beam ! Clean residual mean=0.000014 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.158226 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 69 components and 0.158226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081596Jy sigma=0.000648 ! Fit after self-cal, rms=0.081595Jy sigma=0.000648 ! 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=3.061 mas, bmaj=8.351 mas, bpa=-4.741 degrees ! Estimated noise=963.941 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.061 x 8.351 at -4.741 degrees (North through East) ! Clean map min=-0.0035635 max=0.14227 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=2.482 mas, bmaj=7.011 mas, bpa=-5.941 degrees ! Estimated noise=1366.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.109034 Jy ! Component: 100 - total flux cleaned = 0.137667 Jy ! Component: 150 - total flux cleaned = 0.149993 Jy ! Component: 200 - total flux cleaned = 0.15474 Jy ! Total flux subtracted in 200 components = 0.15474 Jy ! Clean residual min=-0.003956 max=0.005081 Jy/beam ! Clean residual mean=-0.000004 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 0.15474 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.15474 Jy ! Inverting map and beam ! Estimated beam: bmin=3.061 mas, bmaj=8.351 mas, bpa=-4.741 degrees ! Estimated noise=963.941 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 (-2.5, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00357529 Jy ! Component: 100 - total flux cleaned = 0.00391053 Jy ! Component: 150 - total flux cleaned = 0.00409297 Jy ! Component: 200 - total flux cleaned = 0.00400234 Jy ! Total flux subtracted in 200 components = 0.00400234 Jy ! Clean residual min=-0.002249 max=0.002391 Jy/beam ! Clean residual mean=0.000006 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.158742 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 34 components and 0.158742 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=7.309 mas, bmaj=16.69 mas, bpa=-4.741 degrees ! Estimated noise=1244.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000204364 Jy ! Component: 100 - total flux cleaned = 3.33844e-06 Jy ! Component: 150 - total flux cleaned = -0.000134997 Jy ! Component: 200 - total flux cleaned = -0.000250616 Jy ! Total flux subtracted in 200 components = -0.000250616 Jy ! Clean residual min=-0.002265 max=0.002531 Jy/beam ! Clean residual mean=0.000014 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.158492 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 = -6.69411e-05 Jy ! Component: 100 - total flux cleaned = -8.17107e-05 Jy ! Component: 150 - total flux cleaned = -9.50596e-05 Jy ! Component: 200 - total flux cleaned = -9.53039e-05 Jy ! Total flux subtracted in 200 components = -9.53039e-05 Jy ! Clean residual min=-0.002245 max=0.002499 Jy/beam ! Clean residual mean=0.000014 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.158396 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 54 components and 0.158396 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.061 mas, bmaj=8.351 mas, bpa=-4.741 degrees ! Estimated noise=963.941 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000362011 Jy ! Component: 100 - total flux cleaned = -0.000435948 Jy ! Component: 150 - total flux cleaned = -0.000469638 Jy ! Component: 200 - total flux cleaned = -0.000499376 Jy ! Total flux subtracted in 200 components = -0.000499376 Jy ! Clean residual min=-0.002281 max=0.002303 Jy/beam ! Clean residual mean=0.000005 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.157897 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 72 components and 0.157897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081593Jy sigma=0.000648 ! Fit after self-cal, rms=0.081581Jy sigma=0.000648 wmodel J2037-1522_S_2017_07_09_pus_map.mod ! Writing 72 model components to file: J2037-1522_S_2017_07_09_pus_map.mod wobs J2037-1522_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J2037-1522_S_2017_07_09_pus_uvs.fits wwins J2037-1522_S_2017_07_09_pus_map.win ! wwins: Wrote 3 windows to J2037-1522_S_2017_07_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 = 0.000125344 Jy ! Component: 100 - total flux cleaned = 0.000126201 Jy ! Component: 150 - total flux cleaned = 0.000127059 Jy ! Component: 200 - total flux cleaned = 0.000162118 Jy ! Component: 250 - total flux cleaned = 6.03514e-05 Jy ! Component: 300 - total flux cleaned = 2.80327e-05 Jy ! Component: 350 - total flux cleaned = 5.96073e-05 Jy ! Component: 400 - total flux cleaned = 2.86427e-05 Jy ! Component: 450 - total flux cleaned = -1.07397e-06 Jy ! Component: 500 - total flux cleaned = -2.94733e-05 Jy ! Component: 550 - total flux cleaned = -2.88403e-05 Jy ! Component: 600 - total flux cleaned = -2.87828e-05 Jy ! Component: 650 - total flux cleaned = -0.000109921 Jy ! Component: 700 - total flux cleaned = -8.30836e-05 Jy ! Component: 750 - total flux cleaned = -0.000134702 Jy ! Component: 800 - total flux cleaned = -0.000185289 Jy ! Component: 850 - total flux cleaned = -0.000160622 Jy ! Component: 900 - total flux cleaned = -0.000331379 Jy ! Component: 950 - total flux cleaned = -0.000426981 Jy ! Component: 1000 - total flux cleaned = -0.000660937 Jy ! Component: 1050 - total flux cleaned = -0.000752757 Jy ! Component: 1100 - total flux cleaned = -0.000956406 Jy ! Component: 1150 - total flux cleaned = -0.00117858 Jy ! Component: 1200 - total flux cleaned = -0.00124405 Jy ! Component: 1250 - total flux cleaned = -0.00137291 Jy ! Component: 1300 - total flux cleaned = -0.00150015 Jy ! Component: 1350 - total flux cleaned = -0.00162516 Jy ! Component: 1400 - total flux cleaned = -0.00166589 Jy ! Component: 1450 - total flux cleaned = -0.00176685 Jy ! Component: 1500 - total flux cleaned = -0.00182702 Jy ! Component: 1550 - total flux cleaned = -0.0019253 Jy ! Component: 1600 - total flux cleaned = -0.00196441 Jy ! Component: 1650 - total flux cleaned = -0.00204094 Jy ! Component: 1700 - total flux cleaned = -0.0021352 Jy ! Component: 1750 - total flux cleaned = -0.00213496 Jy ! Component: 1800 - total flux cleaned = -0.00228169 Jy ! Component: 1850 - total flux cleaned = -0.00233592 Jy ! Component: 1900 - total flux cleaned = -0.00238929 Jy ! Component: 1950 - total flux cleaned = -0.00244192 Jy ! Component: 2000 - total flux cleaned = -0.00247673 Jy ! Component: 2050 - total flux cleaned = -0.00254541 Jy ! Component: 2100 - total flux cleaned = -0.00261337 Jy ! Component: 2150 - total flux cleaned = -0.00269702 Jy ! Component: 2200 - total flux cleaned = -0.00273009 Jy ! Component: 2250 - total flux cleaned = -0.00279572 Jy ! Component: 2300 - total flux cleaned = -0.00284411 Jy ! Component: 2350 - total flux cleaned = -0.00284442 Jy ! Component: 2400 - total flux cleaned = -0.00290759 Jy ! Component: 2450 - total flux cleaned = -0.00296969 Jy ! Component: 2500 - total flux cleaned = -0.00296946 Jy ! Component: 2550 - total flux cleaned = -0.00303068 Jy ! Component: 2600 - total flux cleaned = -0.0030911 Jy ! Component: 2650 - total flux cleaned = -0.00310627 Jy ! Component: 2700 - total flux cleaned = -0.00315056 Jy ! Component: 2750 - total flux cleaned = -0.00318008 Jy ! Component: 2800 - total flux cleaned = -0.00323836 Jy ! Component: 2850 - total flux cleaned = -0.00328173 Jy ! Component: 2900 - total flux cleaned = -0.00332454 Jy ! Component: 2950 - total flux cleaned = -0.00335278 Jy ! Component: 3000 - total flux cleaned = -0.00338084 Jy ! Component: 3050 - total flux cleaned = -0.00342236 Jy ! Component: 3100 - total flux cleaned = -0.00340857 Jy ! Component: 3150 - total flux cleaned = -0.00344937 Jy ! Component: 3200 - total flux cleaned = -0.0034222 Jy ! Component: 3250 - total flux cleaned = -0.00350262 Jy ! Component: 3300 - total flux cleaned = -0.00344918 Jy ! Component: 3350 - total flux cleaned = -0.00340982 Jy ! Component: 3400 - total flux cleaned = -0.00348841 Jy ! Component: 3450 - total flux cleaned = -0.00347549 Jy ! Component: 3500 - total flux cleaned = -0.00350114 Jy ! Component: 3550 - total flux cleaned = -0.00351375 Jy ! Component: 3600 - total flux cleaned = -0.00350103 Jy ! Component: 3650 - total flux cleaned = -0.00347594 Jy ! Component: 3700 - total flux cleaned = -0.00350091 Jy ! Component: 3750 - total flux cleaned = -0.00351325 Jy ! Component: 3800 - total flux cleaned = -0.00353778 Jy ! Component: 3850 - total flux cleaned = -0.00352562 Jy ! Component: 3900 - total flux cleaned = -0.00348941 Jy ! Component: 3950 - total flux cleaned = -0.0035015 Jy ! Component: 4000 - total flux cleaned = -0.00350158 Jy ! Component: 4050 - total flux cleaned = -0.00350153 Jy ! Total flux subtracted in 4096 components = -0.00351334 Jy ! Clean residual min=-0.000741 max=0.000736 Jy/beam ! Clean residual mean=-0.000001 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.154384 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 355 components and 0.154384 Jy ![Exited script file: muppet] wmap "J2037-1522_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.061 x 8.351 at -4.741 degrees (North through East) ! Clean map min=-0.0023423 max=0.14052 Jy/beam ! Writing clean map to FITS file: J2037-1522_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.140517 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000214822 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.458639 0.458639 0.917277 1.83455 3.66911 7.33822 14.6764 29.3529 58.7057 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.14 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.061 x 8.351 at -4.741 degrees (North through East) ! Clean map min=-0.0023423 max=0.14052 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 J2037-1522_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:57:40 2019