! Started logfile: J1537-1527_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:57:54 2016 obs J1537-1527_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1537-1527_S_2014_06_09_pus_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.780202 visibilities/baseline/integration-bin. ! Found source: J1537-1527 ! ! 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 336 lines of history. ! ! Reading 7724 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 J1537-1527_S_2014_06_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 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.786927Jy sigma=0.008108 ! Fit after self-cal, rms=0.768649Jy sigma=0.007923 ! 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=2.511 mas, bmaj=6.894 mas, bpa=-4.833 degrees ! Estimated noise=1114.86 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 = 0.179802 Jy ! Component: 100 - total flux cleaned = 0.219494 Jy ! Total flux subtracted in 100 components = 0.219494 Jy ! Clean residual min=-0.007328 max=0.013043 Jy/beam ! Clean residual mean=-0.000047 rms=0.001775 Jy/beam ! Combined flux in latest and established models = 0.219494 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.219494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088486Jy sigma=0.000851 ! Fit after self-cal, rms=0.088484Jy sigma=0.000851 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139654 Jy ! Component: 100 - total flux cleaned = 0.021791 Jy ! Total flux subtracted in 100 components = 0.021791 Jy ! Clean residual min=-0.006708 max=0.005606 Jy/beam ! Clean residual mean=-0.000023 rms=0.001351 Jy/beam ! Combined flux in latest and established models = 0.241285 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 0.241285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085472Jy sigma=0.000822 ! Fit after self-cal, rms=0.085479Jy sigma=0.000822 ! 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=3.072 mas, bmaj=8.243 mas, bpa=-5.611 degrees ! Estimated noise=793.655 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 = 0.00622573 Jy ! Component: 100 - total flux cleaned = 0.00919716 Jy ! Component: 150 - total flux cleaned = 0.0106366 Jy ! Component: 200 - total flux cleaned = 0.0111913 Jy ! Total flux subtracted in 200 components = 0.0111913 Jy ! Clean residual min=-0.004714 max=0.003536 Jy/beam ! Clean residual mean=-0.000004 rms=0.000987 Jy/beam ! Combined flux in latest and established models = 0.252476 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 40 components and 0.252476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084965Jy sigma=0.000819 ! Fit after self-cal, rms=0.084978Jy sigma=0.000819 ! 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 0.83 HN 0.97 KP 1.06 ! LA 1.18 MK 1.01 NL 0.95 OV 0.97 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.04 KP 1.02 ! LA 1.13 MK 1.01 NL 1.03 OV 1.02 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 1.03 KP 0.92 ! LA 0.90 MK 1.00 NL 1.00 OV 0.94 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.02 KP 0.88 ! LA 0.86 MK 1.05 NL 1.06 OV 0.99 ! PT 1.01 SC 0.98 ! ! ! Fit before self-cal, rms=0.084978Jy sigma=0.000819 ! Fit after self-cal, rms=0.080734Jy sigma=0.000781 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.087 mas, bmaj=8.267 mas, bpa=-5.459 degrees ! Estimated noise=794.818 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 = -0.000607436 Jy ! Component: 100 - total flux cleaned = -0.000715439 Jy ! Component: 150 - total flux cleaned = -0.000765736 Jy ! Component: 200 - total flux cleaned = -0.000834957 Jy ! Total flux subtracted in 200 components = -0.000834957 Jy ! Clean residual min=-0.002806 max=0.002373 Jy/beam ! Clean residual mean=-0.000007 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.251641 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.251641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080713Jy sigma=0.000781 ! Fit after self-cal, rms=0.080709Jy sigma=0.000780 ! 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=0.080709Jy sigma=0.000780 ! Fit after self-cal, rms=0.080515Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.091 mas, bmaj=8.27 mas, bpa=-5.571 degrees ! Estimated noise=794.432 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000400791 Jy ! Component: 100 - total flux cleaned = -0.000479742 Jy ! Component: 150 - total flux cleaned = -0.000514907 Jy ! Component: 200 - total flux cleaned = -0.000561743 Jy ! Total flux subtracted in 200 components = -0.000561743 Jy ! Clean residual min=-0.002521 max=0.002082 Jy/beam ! Clean residual mean=-0.000008 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.251079 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 55 components and 0.251079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080505Jy sigma=0.000778 ! Fit after self-cal, rms=0.080511Jy sigma=0.000778 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 = -7.65141e-05 Jy ! Component: 100 - total flux cleaned = -6.36136e-05 Jy ! Component: 150 - total flux cleaned = -7.54618e-05 Jy ! Component: 200 - total flux cleaned = -8.61981e-05 Jy ! Total flux subtracted in 200 components = -8.61981e-05 Jy ! Clean residual min=-0.002491 max=0.002080 Jy/beam ! Clean residual mean=-0.000008 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.250993 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 61 components and 0.250993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080506Jy sigma=0.000778 ! Fit after self-cal, rms=0.080506Jy sigma=0.000778 ! 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=0.080506Jy sigma=0.000778 ! Fit after self-cal, rms=0.080471Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.094 mas, bmaj=8.272 mas, bpa=-5.589 degrees ! Estimated noise=794.036 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000404048 Jy ! Component: 100 - total flux cleaned = -0.000445474 Jy ! Component: 150 - total flux cleaned = -0.000469807 Jy ! Component: 200 - total flux cleaned = -0.000481518 Jy ! Total flux subtracted in 200 components = -0.000481518 Jy ! Clean residual min=-0.002459 max=0.002062 Jy/beam ! Clean residual mean=-0.000008 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.250512 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 61 components and 0.250512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080465Jy sigma=0.000778 ! Fit after self-cal, rms=0.080465Jy sigma=0.000778 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.34132e-05 Jy ! Component: 100 - total flux cleaned = -4.36249e-05 Jy ! Component: 150 - total flux cleaned = -5.3189e-05 Jy ! Component: 200 - total flux cleaned = -7.15914e-05 Jy ! Total flux subtracted in 200 components = -7.15914e-05 Jy ! Clean residual min=-0.002449 max=0.002067 Jy/beam ! Clean residual mean=-0.000008 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.25044 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 65 components and 0.25044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080462Jy sigma=0.000778 ! Fit after self-cal, rms=0.080462Jy sigma=0.000778 ! 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=0.080462Jy sigma=0.000778 ! Fit after self-cal, rms=0.080451Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.401 mas, bmaj=17.22 mas, bpa=-5.801 degrees ! Estimated noise=988.202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000428402 Jy ! Component: 100 - total flux cleaned = -0.000456101 Jy ! Component: 150 - total flux cleaned = -0.000490156 Jy ! Component: 200 - total flux cleaned = -0.000508799 Jy ! Total flux subtracted in 200 components = -0.000508799 Jy ! Clean residual min=-0.002788 max=0.002180 Jy/beam ! Clean residual mean=-0.000016 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.249931 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 69 components and 0.249931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080451Jy sigma=0.000778 ! Fit after self-cal, rms=0.080450Jy sigma=0.000778 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 = 1.97727e-05 Jy ! Component: 100 - total flux cleaned = -8.52248e-07 Jy ! Component: 150 - total flux cleaned = -1.77233e-05 Jy ! Component: 200 - total flux cleaned = -3.20635e-05 Jy ! Total flux subtracted in 200 components = -3.20635e-05 Jy ! Clean residual min=-0.002786 max=0.002182 Jy/beam ! Clean residual mean=-0.000016 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.249899 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 73 components and 0.249899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080453Jy sigma=0.000778 ! Fit after self-cal, rms=0.080452Jy sigma=0.000778 ! 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=3.097 mas, bmaj=8.275 mas, bpa=-5.604 degrees ! Estimated noise=793.758 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.097 x 8.275 at -5.604 degrees (North through East) ! Clean map min=-0.0023078 max=0.23428 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=2.523 mas, bmaj=6.887 mas, bpa=-4.82 degrees ! Estimated noise=1114.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.179701 Jy ! Component: 100 - total flux cleaned = 0.219444 Jy ! Component: 150 - total flux cleaned = 0.233142 Jy ! Component: 200 - total flux cleaned = 0.240875 Jy ! Total flux subtracted in 200 components = 0.240875 Jy ! Clean residual min=-0.003901 max=0.004449 Jy/beam ! Clean residual mean=-0.000015 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.240875 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.240875 Jy ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=8.275 mas, bpa=-5.604 degrees ! Estimated noise=793.758 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 = 0.00522481 Jy ! Component: 100 - total flux cleaned = 0.00762788 Jy ! Component: 150 - total flux cleaned = 0.00851972 Jy ! Component: 200 - total flux cleaned = 0.00865224 Jy ! Total flux subtracted in 200 components = 0.00865224 Jy ! Clean residual min=-0.002598 max=0.002148 Jy/beam ! Clean residual mean=-0.000009 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.249527 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 38 components and 0.249527 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=7.401 mas, bmaj=17.22 mas, bpa=-5.801 degrees ! Estimated noise=988.202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00051007 Jy ! Component: 100 - total flux cleaned = 0.000512507 Jy ! Component: 150 - total flux cleaned = 0.000497692 Jy ! Component: 200 - total flux cleaned = 0.000484179 Jy ! Total flux subtracted in 200 components = 0.000484179 Jy ! Clean residual min=-0.002756 max=0.002152 Jy/beam ! Clean residual mean=-0.000015 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.250011 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 = -2.11643e-05 Jy ! Component: 100 - total flux cleaned = -2.07121e-05 Jy ! Component: 150 - total flux cleaned = -2.18818e-05 Jy ! Component: 200 - total flux cleaned = -2.27031e-05 Jy ! Total flux subtracted in 200 components = -2.27031e-05 Jy ! Clean residual min=-0.002751 max=0.002159 Jy/beam ! Clean residual mean=-0.000015 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.249989 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 0.249989 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=8.275 mas, bpa=-5.604 degrees ! Estimated noise=793.758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.27758e-05 Jy ! Component: 100 - total flux cleaned = -6.51207e-05 Jy ! Component: 150 - total flux cleaned = -8.37517e-05 Jy ! Component: 200 - total flux cleaned = -0.000101022 Jy ! Total flux subtracted in 200 components = -0.000101022 Jy ! Clean residual min=-0.002516 max=0.002099 Jy/beam ! Clean residual mean=-0.000008 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.249888 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 53 components and 0.249888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080465Jy sigma=0.000778 ! Fit after self-cal, rms=0.080466Jy sigma=0.000778 wmodel J1537-1527_S_2014_06_09_pus_map.mod ! Writing 53 model components to file: J1537-1527_S_2014_06_09_pus_map.mod wobs J1537-1527_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1537-1527_S_2014_06_09_pus_uvs.fits wwins J1537-1527_S_2014_06_09_pus_map.win ! wwins: Wrote 1 windows to J1537-1527_S_2014_06_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 = -0.00107252 Jy ! Component: 100 - total flux cleaned = -0.00183257 Jy ! Component: 150 - total flux cleaned = -0.00243523 Jy ! Component: 200 - total flux cleaned = -0.00286851 Jy ! Component: 250 - total flux cleaned = -0.00321745 Jy ! Component: 300 - total flux cleaned = -0.00338683 Jy ! Component: 350 - total flux cleaned = -0.00351791 Jy ! Component: 400 - total flux cleaned = -0.0036457 Jy ! Component: 450 - total flux cleaned = -0.00380142 Jy ! Component: 500 - total flux cleaned = -0.00383187 Jy ! Component: 550 - total flux cleaned = -0.00398148 Jy ! Component: 600 - total flux cleaned = -0.00412753 Jy ! Component: 650 - total flux cleaned = -0.00426978 Jy ! Component: 700 - total flux cleaned = -0.00429762 Jy ! Component: 750 - total flux cleaned = -0.00438046 Jy ! Component: 800 - total flux cleaned = -0.00448846 Jy ! Component: 850 - total flux cleaned = -0.00451524 Jy ! Component: 900 - total flux cleaned = -0.0045672 Jy ! Component: 950 - total flux cleaned = -0.00459304 Jy ! Component: 1000 - total flux cleaned = -0.0046439 Jy ! Component: 1050 - total flux cleaned = -0.00466897 Jy ! Component: 1100 - total flux cleaned = -0.00479179 Jy ! Component: 1150 - total flux cleaned = -0.0048646 Jy ! Component: 1200 - total flux cleaned = -0.00496047 Jy ! Component: 1250 - total flux cleaned = -0.00503107 Jy ! Component: 1300 - total flux cleaned = -0.00512407 Jy ! Component: 1350 - total flux cleaned = -0.00514716 Jy ! Component: 1400 - total flux cleaned = -0.00526044 Jy ! Component: 1450 - total flux cleaned = -0.00526016 Jy ! Component: 1500 - total flux cleaned = -0.00528233 Jy ! Component: 1550 - total flux cleaned = -0.00526059 Jy ! Component: 1600 - total flux cleaned = -0.00521771 Jy ! Component: 1650 - total flux cleaned = -0.00528188 Jy ! Component: 1700 - total flux cleaned = -0.00534496 Jy ! Component: 1750 - total flux cleaned = -0.00526153 Jy ! Component: 1800 - total flux cleaned = -0.00528236 Jy ! Component: 1850 - total flux cleaned = -0.0052619 Jy ! Component: 1900 - total flux cleaned = -0.00528196 Jy ! Component: 1950 - total flux cleaned = -0.00522214 Jy ! Component: 2000 - total flux cleaned = -0.00522221 Jy ! Component: 2050 - total flux cleaned = -0.00526113 Jy ! Component: 2100 - total flux cleaned = -0.00522255 Jy ! Component: 2150 - total flux cleaned = -0.00516537 Jy ! Component: 2200 - total flux cleaned = -0.00522224 Jy ! Component: 2250 - total flux cleaned = -0.00518453 Jy ! Component: 2300 - total flux cleaned = -0.00516596 Jy ! Component: 2350 - total flux cleaned = -0.00512932 Jy ! Component: 2400 - total flux cleaned = -0.00516547 Jy ! Component: 2450 - total flux cleaned = -0.0052014 Jy ! Component: 2500 - total flux cleaned = -0.00521882 Jy ! Component: 2550 - total flux cleaned = -0.00516581 Jy ! Component: 2600 - total flux cleaned = -0.00516583 Jy ! Component: 2650 - total flux cleaned = -0.00516587 Jy ! Component: 2700 - total flux cleaned = -0.00518315 Jy ! Component: 2750 - total flux cleaned = -0.00516598 Jy ! Component: 2800 - total flux cleaned = -0.00514898 Jy ! Component: 2850 - total flux cleaned = -0.00513217 Jy ! Component: 2900 - total flux cleaned = -0.00511551 Jy ! Component: 2950 - total flux cleaned = -0.00509913 Jy ! Component: 3000 - total flux cleaned = -0.0050502 Jy ! Component: 3050 - total flux cleaned = -0.00506653 Jy ! Component: 3100 - total flux cleaned = -0.00505036 Jy ! Component: 3150 - total flux cleaned = -0.00497103 Jy ! Component: 3200 - total flux cleaned = -0.00493985 Jy ! Component: 3250 - total flux cleaned = -0.00495547 Jy ! Component: 3300 - total flux cleaned = -0.00490895 Jy ! Component: 3350 - total flux cleaned = -0.00493957 Jy ! Component: 3400 - total flux cleaned = -0.00490889 Jy ! Component: 3450 - total flux cleaned = -0.0048481 Jy ! Component: 3500 - total flux cleaned = -0.00486315 Jy ! Component: 3550 - total flux cleaned = -0.00484821 Jy ! Component: 3600 - total flux cleaned = -0.00483354 Jy ! Component: 3650 - total flux cleaned = -0.00480412 Jy ! Component: 3700 - total flux cleaned = -0.0047603 Jy ! Component: 3750 - total flux cleaned = -0.00481862 Jy ! Component: 3800 - total flux cleaned = -0.00483303 Jy ! Component: 3850 - total flux cleaned = -0.00483276 Jy ! Component: 3900 - total flux cleaned = -0.00477591 Jy ! Component: 3950 - total flux cleaned = -0.00481816 Jy ! Component: 4000 - total flux cleaned = -0.00481811 Jy ! Component: 4050 - total flux cleaned = -0.0048596 Jy ! Total flux subtracted in 4096 components = -0.00488718 Jy ! Clean residual min=-0.000819 max=0.000802 Jy/beam ! Clean residual mean=-0.000001 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.245 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 347 components and 0.245 Jy ![Exited script file: muppet] wmap "J1537-1527_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.097 x 8.275 at -5.604 degrees (North through East) ! Clean map min=-0.0019886 max=0.23387 Jy/beam ! Writing clean map to FITS file: J1537-1527_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.233866 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000250349 device "J1537-1527_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1537-1527_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.321144 0.321144 0.642289 1.28458 2.56915 5.13831 10.2766 20.5532 41.1065 82.2129 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.233 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.097 x 8.275 at -5.604 degrees (North through East) ! Clean map min=-0.0019886 max=0.23387 Jy/beam quit ! Quitting program ! Log file J1537-1527_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:57:59 2016