! Started logfile: J0958+4725_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:23:49 2017 obs J0958+4725_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0958+4725_S_2014_01_04_pus_uva.fits ! AN table 1: 40 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.430556 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0958+4725 ! ! 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 370 lines of history. ! ! Reading 2480 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 J0958+4725_S_2014_01_04_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 140 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 140 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 140 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 140 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.445606Jy sigma=0.006537 ! Fit after self-cal, rms=0.432772Jy sigma=0.006297 ! 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=2.713 mas, bmaj=6.429 mas, bpa=-29.5 degrees ! Estimated noise=1623.3 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 = 0.435381 Jy ! Component: 100 - total flux cleaned = 0.530833 Jy ! Total flux subtracted in 100 components = 0.530833 Jy ! Clean residual min=-0.018931 max=0.031000 Jy/beam ! Clean residual mean=-0.000260 rms=0.005634 Jy/beam ! Combined flux in latest and established models = 0.530833 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.530833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120228Jy sigma=0.001348 ! Fit after self-cal, rms=0.120218Jy sigma=0.001348 ! 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=3.371 mas, bmaj=6.956 mas, bpa=-28.12 degrees ! Estimated noise=1118.88 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 = 0.0425925 Jy ! Component: 100 - total flux cleaned = 0.0665271 Jy ! Component: 150 - total flux cleaned = 0.081986 Jy ! Component: 200 - total flux cleaned = 0.0923232 Jy ! Total flux subtracted in 200 components = 0.0923232 Jy ! Clean residual min=-0.015388 max=0.018735 Jy/beam ! Clean residual mean=-0.000235 rms=0.004356 Jy/beam ! Combined flux in latest and established models = 0.623156 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 30 components and 0.623156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098052Jy sigma=0.001159 ! Fit after self-cal, rms=0.097875Jy sigma=0.001158 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 60 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.82 KP 1.00* LA 1.05 ! MK 0.99 NL 1.04 OV 0.99 PT 1.01 ! SC 0.94 ! ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.97 KP 1.00* LA 1.01 ! MK 0.99 NL 1.11 OV 1.02 PT 0.99 ! SC 0.99 ! ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.10 KP 1.00* LA 0.84 ! MK 1.04 NL 1.08 OV 0.94 PT 0.97 ! SC 0.99 ! ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.88 KP 1.00* LA 0.91 ! MK 1.03 NL 1.16 OV 1.02 PT 1.02 ! SC 0.95 ! ! ! Fit before self-cal, rms=0.097875Jy sigma=0.001158 ! Fit after self-cal, rms=0.074921Jy sigma=0.000894 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.246 mas, bmaj=9.424 mas, bpa=-28.11 degrees ! Estimated noise=1156.15 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 = 4.33316e-05 Jy ! Component: 100 - total flux cleaned = 5.1705e-05 Jy ! Component: 150 - total flux cleaned = 0.000240375 Jy ! Component: 200 - total flux cleaned = -4.22631e-05 Jy ! Total flux subtracted in 200 components = -4.22631e-05 Jy ! Clean residual min=-0.007961 max=0.006796 Jy/beam ! Clean residual mean=0.000008 rms=0.001713 Jy/beam ! Combined flux in latest and established models = 0.623114 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.623114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073708Jy sigma=0.000881 ! Fit after self-cal, rms=0.073590Jy sigma=0.000881 ! 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=0.073590Jy sigma=0.000881 ! Fit after self-cal, rms=0.072924Jy sigma=0.000879 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.24 mas, bmaj=9.447 mas, bpa=-28.07 degrees ! Estimated noise=1155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00231017 Jy ! Component: 100 - total flux cleaned = -0.0023135 Jy ! Component: 150 - total flux cleaned = -0.0021993 Jy ! Component: 200 - total flux cleaned = -0.00238907 Jy ! Total flux subtracted in 200 components = -0.00238907 Jy ! Clean residual min=-0.006712 max=0.005261 Jy/beam ! Clean residual mean=0.000008 rms=0.001449 Jy/beam ! Combined flux in latest and established models = 0.620725 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 38 components and 0.620725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072346Jy sigma=0.000873 ! Fit after self-cal, rms=0.072351Jy sigma=0.000873 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 = -0.00039452 Jy ! Component: 100 - total flux cleaned = -0.000630961 Jy ! Component: 150 - total flux cleaned = -0.000905653 Jy ! Component: 200 - total flux cleaned = -0.00121558 Jy ! Total flux subtracted in 200 components = -0.00121558 Jy ! Clean residual min=-0.006265 max=0.005660 Jy/beam ! Clean residual mean=0.000009 rms=0.001408 Jy/beam ! Combined flux in latest and established models = 0.619509 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 39 components and 0.619509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072138Jy sigma=0.000872 ! Fit after self-cal, rms=0.072155Jy sigma=0.000872 ! 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=0.072155Jy sigma=0.000872 ! Fit after self-cal, rms=0.071724Jy sigma=0.000870 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.237 mas, bmaj=9.476 mas, bpa=-28.05 degrees ! Estimated noise=1154.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00293347 Jy ! Component: 100 - total flux cleaned = -0.00318945 Jy ! Component: 150 - total flux cleaned = -0.00339319 Jy ! Component: 200 - total flux cleaned = -0.00360755 Jy ! Total flux subtracted in 200 components = -0.00360755 Jy ! Clean residual min=-0.005271 max=0.005018 Jy/beam ! Clean residual mean=0.000008 rms=0.001214 Jy/beam ! Combined flux in latest and established models = 0.615901 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 42 components and 0.615901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071467Jy sigma=0.000868 ! Fit after self-cal, rms=0.071466Jy sigma=0.000868 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 = -0.00019171 Jy ! Component: 100 - total flux cleaned = -0.000410926 Jy ! Component: 150 - total flux cleaned = -0.000562403 Jy ! Component: 200 - total flux cleaned = -0.00073679 Jy ! Total flux subtracted in 200 components = -0.00073679 Jy ! Clean residual min=-0.005013 max=0.005211 Jy/beam ! Clean residual mean=0.000009 rms=0.001204 Jy/beam ! Combined flux in latest and established models = 0.615165 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.615165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071382Jy sigma=0.000867 ! Fit after self-cal, rms=0.071391Jy sigma=0.000867 ! Inverting map ! Added new window around map position (36, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024795 Jy ! Component: 100 - total flux cleaned = 0.00237124 Jy ! Component: 150 - total flux cleaned = 0.00228093 Jy ! Component: 200 - total flux cleaned = 0.00188734 Jy ! Total flux subtracted in 200 components = 0.00188734 Jy ! Clean residual min=-0.003766 max=0.003276 Jy/beam ! Clean residual mean=0.000005 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 0.617052 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 65 components and 0.617052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070926Jy sigma=0.000862 ! Fit after self-cal, rms=0.070903Jy sigma=0.000862 ! 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=0.070903Jy sigma=0.000862 ! Fit after self-cal, rms=0.070878Jy sigma=0.000862 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.518 mas, bmaj=10.63 mas, bpa=-3.314 degrees ! Estimated noise=1379.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000397605 Jy ! Component: 100 - total flux cleaned = -0.000621402 Jy ! Component: 150 - total flux cleaned = -0.000804068 Jy ! Component: 200 - total flux cleaned = -0.000754417 Jy ! Total flux subtracted in 200 components = -0.000754417 Jy ! Clean residual min=-0.003450 max=0.002804 Jy/beam ! Clean residual mean=0.000006 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.616298 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.616298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070754Jy sigma=0.000861 ! Fit after self-cal, rms=0.070740Jy sigma=0.000861 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 = 0.000649655 Jy ! Component: 100 - total flux cleaned = 0.000698202 Jy ! Component: 150 - total flux cleaned = 0.000698143 Jy ! Component: 200 - total flux cleaned = 0.000770184 Jy ! Total flux subtracted in 200 components = 0.000770184 Jy ! Clean residual min=-0.003231 max=0.002704 Jy/beam ! Clean residual mean=0.000004 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.617068 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 90 components and 0.617068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070703Jy sigma=0.000860 ! Fit after self-cal, rms=0.070696Jy sigma=0.000860 ! 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=3.238 mas, bmaj=9.483 mas, bpa=-28.04 degrees ! Estimated noise=1154.29 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.238 x 9.483 at -28.04 degrees (North through East) ! Clean map min=-0.0030008 max=0.56481 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070696Jy sigma=0.000860 ! Fit after self-cal, rms=0.065002Jy sigma=0.000731 ! Inverting map and beam ! Estimated beam: bmin=3.237 mas, bmaj=9.479 mas, bpa=-28.04 degrees ! Estimated noise=1153.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000261593 Jy ! Component: 100 - total flux cleaned = 4.20131e-05 Jy ! Component: 150 - total flux cleaned = 0.000264072 Jy ! Component: 200 - total flux cleaned = 0.000468361 Jy ! Total flux subtracted in 200 components = 0.000468361 Jy ! Clean residual min=-0.002704 max=0.003193 Jy/beam ! Clean residual mean=0.000002 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.617536 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 107 components and 0.617536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064923Jy sigma=0.000730 ! Fit after self-cal, rms=0.064919Jy sigma=0.000730 ! Inverting map ! Added new window around map position (-102.5, -69.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213986 Jy ! Component: 100 - total flux cleaned = 0.00285063 Jy ! Component: 150 - total flux cleaned = 0.00311707 Jy ! Component: 200 - total flux cleaned = 0.00317291 Jy ! Total flux subtracted in 200 components = 0.00317291 Jy ! Clean residual min=-0.002497 max=0.002217 Jy/beam ! Clean residual mean=0.000002 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.620709 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 130 components and 0.620709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064682Jy sigma=0.000728 ! Fit after self-cal, rms=0.064684Jy sigma=0.000728 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064684Jy sigma=0.000728 ! Fit after self-cal, rms=0.064614Jy sigma=0.000728 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=2.596 mas, bmaj=9.547 mas, bpa=-29.22 degrees ! Estimated noise=1547.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.434296 Jy ! Component: 100 - total flux cleaned = 0.529441 Jy ! Component: 150 - total flux cleaned = 0.558241 Jy ! Component: 200 - total flux cleaned = 0.574623 Jy ! Total flux subtracted in 200 components = 0.574623 Jy ! Clean residual min=-0.008009 max=0.010228 Jy/beam ! Clean residual mean=0.000032 rms=0.002176 Jy/beam ! Combined flux in latest and established models = 0.574622 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.574622 Jy ! Inverting map and beam ! Estimated beam: bmin=3.239 mas, bmaj=9.482 mas, bpa=-28.03 degrees ! Estimated noise=1152.55 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 (63, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145363 Jy ! Component: 100 - total flux cleaned = 0.0236132 Jy ! Component: 150 - total flux cleaned = 0.0298343 Jy ! Component: 200 - total flux cleaned = 0.0342606 Jy ! Total flux subtracted in 200 components = 0.0342606 Jy ! Clean residual min=-0.003476 max=0.004545 Jy/beam ! Clean residual mean=0.000011 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 0.608883 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 54 components and 0.608883 Jy ! Inverting map ! Added new window around map position (-0.5, -18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00415683 Jy ! Component: 100 - total flux cleaned = 0.00596412 Jy ! Component: 150 - total flux cleaned = 0.00742782 Jy ! Component: 200 - total flux cleaned = 0.00806838 Jy ! Total flux subtracted in 200 components = 0.00806838 Jy ! Clean residual min=-0.002642 max=0.002715 Jy/beam ! Clean residual mean=0.000005 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.616951 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 81 components and 0.616951 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=7.518 mas, bmaj=10.64 mas, bpa=-3.306 degrees ! Estimated noise=1376.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112661 Jy ! Component: 100 - total flux cleaned = 0.00144541 Jy ! Component: 150 - total flux cleaned = 0.00195401 Jy ! Component: 200 - total flux cleaned = 0.0024572 Jy ! Total flux subtracted in 200 components = 0.0024572 Jy ! Clean residual min=-0.002275 max=0.001780 Jy/beam ! Clean residual mean=0.000002 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.619408 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 = 0.00054154 Jy ! Component: 100 - total flux cleaned = 0.000791472 Jy ! Component: 150 - total flux cleaned = 0.00106289 Jy ! Component: 200 - total flux cleaned = 0.00128007 Jy ! Total flux subtracted in 200 components = 0.00128007 Jy ! Clean residual min=-0.002019 max=0.001638 Jy/beam ! Clean residual mean=0.000001 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.620688 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 129 components and 0.620688 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.239 mas, bmaj=9.482 mas, bpa=-28.03 degrees ! Estimated noise=1152.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000615113 Jy ! Component: 100 - total flux cleaned = 0.000938613 Jy ! Component: 150 - total flux cleaned = 0.00100256 Jy ! Component: 200 - total flux cleaned = 0.00116987 Jy ! Total flux subtracted in 200 components = 0.00116987 Jy ! Clean residual min=-0.002100 max=0.002354 Jy/beam ! Clean residual mean=-0.000000 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.621858 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 155 components and 0.621858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064539Jy sigma=0.000727 ! Fit after self-cal, rms=0.064519Jy sigma=0.000727 wmodel J0958+4725_S_2014_01_04_pus_map.mod ! Writing 155 model components to file: J0958+4725_S_2014_01_04_pus_map.mod wobs J0958+4725_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0958+4725_S_2014_01_04_pus_uvs.fits wwins J0958+4725_S_2014_01_04_pus_map.win ! wwins: Wrote 5 windows to J0958+4725_S_2014_01_04_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 = 0.000316277 Jy ! Component: 100 - total flux cleaned = 6.177e-05 Jy ! Component: 150 - total flux cleaned = -4.19905e-05 Jy ! Component: 200 - total flux cleaned = -0.000173044 Jy ! Component: 250 - total flux cleaned = -0.00026723 Jy ! Component: 300 - total flux cleaned = -0.000357338 Jy ! Component: 350 - total flux cleaned = -0.000357613 Jy ! Component: 400 - total flux cleaned = -0.000329072 Jy ! Component: 450 - total flux cleaned = -0.000302037 Jy ! Component: 500 - total flux cleaned = -0.000434364 Jy ! Component: 550 - total flux cleaned = -0.000511534 Jy ! Component: 600 - total flux cleaned = -0.000611908 Jy ! Component: 650 - total flux cleaned = -0.000660957 Jy ! Component: 700 - total flux cleaned = -0.000732735 Jy ! Component: 750 - total flux cleaned = -0.000756058 Jy ! Component: 800 - total flux cleaned = -0.000709475 Jy ! Component: 850 - total flux cleaned = -0.000641211 Jy ! Component: 900 - total flux cleaned = -0.000596453 Jy ! Component: 950 - total flux cleaned = -0.000596217 Jy ! Component: 1000 - total flux cleaned = -0.000532117 Jy ! Component: 1050 - total flux cleaned = -0.000490047 Jy ! Component: 1100 - total flux cleaned = -0.000510722 Jy ! Component: 1150 - total flux cleaned = -0.000449421 Jy ! Component: 1200 - total flux cleaned = -0.0004894 Jy ! Component: 1250 - total flux cleaned = -0.000488766 Jy ! Component: 1300 - total flux cleaned = -0.000411053 Jy ! Component: 1350 - total flux cleaned = -0.000429983 Jy ! Component: 1400 - total flux cleaned = -0.000410962 Jy ! Component: 1450 - total flux cleaned = -0.000410907 Jy ! Component: 1500 - total flux cleaned = -0.000410747 Jy ! Component: 1550 - total flux cleaned = -0.000392617 Jy ! Component: 1600 - total flux cleaned = -0.000356723 Jy ! Component: 1650 - total flux cleaned = -0.00035667 Jy ! Component: 1700 - total flux cleaned = -0.000339306 Jy ! Component: 1750 - total flux cleaned = -0.000253121 Jy ! Component: 1800 - total flux cleaned = -0.000270055 Jy ! Component: 1850 - total flux cleaned = -0.000118663 Jy ! Component: 1900 - total flux cleaned = -3.55297e-05 Jy ! Component: 1950 - total flux cleaned = 4.6804e-05 Jy ! Component: 2000 - total flux cleaned = 0.000160648 Jy ! Component: 2050 - total flux cleaned = 0.000257271 Jy ! Component: 2100 - total flux cleaned = 0.000321116 Jy ! Component: 2150 - total flux cleaned = 0.000384401 Jy ! Component: 2200 - total flux cleaned = 0.000493928 Jy ! Component: 2250 - total flux cleaned = 0.000571369 Jy ! Component: 2300 - total flux cleaned = 0.000678684 Jy ! Component: 2350 - total flux cleaned = 0.000769761 Jy ! Component: 2400 - total flux cleaned = 0.00079973 Jy ! Component: 2450 - total flux cleaned = 0.000919173 Jy ! Component: 2500 - total flux cleaned = 0.000963558 Jy ! Component: 2550 - total flux cleaned = 0.00108087 Jy ! Component: 2600 - total flux cleaned = 0.0011388 Jy ! Component: 2650 - total flux cleaned = 0.00121085 Jy ! Component: 2700 - total flux cleaned = 0.00129653 Jy ! Component: 2750 - total flux cleaned = 0.00133904 Jy ! Component: 2800 - total flux cleaned = 0.00142329 Jy ! Component: 2850 - total flux cleaned = 0.00152097 Jy ! Component: 2900 - total flux cleaned = 0.00160408 Jy ! Component: 2950 - total flux cleaned = 0.00167274 Jy ! Component: 3000 - total flux cleaned = 0.00183653 Jy ! Component: 3050 - total flux cleaned = 0.00187723 Jy ! Component: 3100 - total flux cleaned = 0.00197168 Jy ! Component: 3150 - total flux cleaned = 0.00203873 Jy ! Component: 3200 - total flux cleaned = 0.00214528 Jy ! Component: 3250 - total flux cleaned = 0.00218498 Jy ! Component: 3300 - total flux cleaned = 0.00225086 Jy ! Component: 3350 - total flux cleaned = 0.00230338 Jy ! Component: 3400 - total flux cleaned = 0.00235552 Jy ! Component: 3450 - total flux cleaned = 0.00238142 Jy ! Component: 3500 - total flux cleaned = 0.00239437 Jy ! Component: 3550 - total flux cleaned = 0.00243289 Jy ! Component: 3600 - total flux cleaned = 0.00247124 Jy ! Component: 3650 - total flux cleaned = 0.00250938 Jy ! Component: 3700 - total flux cleaned = 0.00256002 Jy ! Component: 3750 - total flux cleaned = 0.00261036 Jy ! Component: 3800 - total flux cleaned = 0.00262286 Jy ! Component: 3850 - total flux cleaned = 0.00268539 Jy ! Component: 3900 - total flux cleaned = 0.00273513 Jy ! Component: 3950 - total flux cleaned = 0.00274752 Jy ! Component: 4000 - total flux cleaned = 0.0028215 Jy ! Component: 4050 - total flux cleaned = 0.00282151 Jy ! Total flux subtracted in 4096 components = 0.00287055 Jy ! Clean residual min=-0.000703 max=0.000697 Jy/beam ! Clean residual mean=-0.000002 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.624729 Jy keep ! Adding 257 model components to the UV plane model. ! The established model now contains 412 components and 0.624729 Jy ![Exited script file: muppet] wmap "J0958+4725_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.239 x 9.482 at -28.03 degrees (North through East) ! Clean map min=-0.0026266 max=0.56229 Jy/beam ! Writing clean map to FITS file: J0958+4725_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.562289 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000207603 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.110763 0.110763 0.221526 0.443052 0.886105 1.77221 3.54442 7.08884 14.1777 28.3554 56.7107 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.562 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.239 x 9.482 at -28.03 degrees (North through East) ! Clean map min=-0.0026266 max=0.56229 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 J0958+4725_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:23:53 2017