! Started logfile: J2142-2444_S_2015_03_17_pus_uvs.log on Fri Dec 30 23:09:54 2016 obs J2142-2444_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J2142-2444_S_2015_03_17_pus_uva.fits ! AN table 1: 71 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.956808 visibilities/baseline/integration-bin. ! Found source: J2142-2444 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 330 lines of history. ! ! Reading 12228 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 J2142-2444_S_2015_03_17_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.816040Jy sigma=0.007312 ! Fit after self-cal, rms=0.799649Jy sigma=0.007174 ! 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=2.385 mas, bmaj=6.609 mas, bpa=-5.61 degrees ! Estimated noise=1128.44 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 = 0.145255 Jy ! Component: 100 - total flux cleaned = 0.192957 Jy ! Total flux subtracted in 100 components = 0.192957 Jy ! Clean residual min=-0.008533 max=0.021468 Jy/beam ! Clean residual mean=-0.000041 rms=0.002605 Jy/beam ! Combined flux in latest and established models = 0.192957 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.192957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112874Jy sigma=0.000899 ! Fit after self-cal, rms=0.112730Jy sigma=0.000898 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.024466 Jy ! Component: 100 - total flux cleaned = 0.0384488 Jy ! Total flux subtracted in 100 components = 0.0384488 Jy ! Clean residual min=-0.006592 max=0.010038 Jy/beam ! Clean residual mean=-0.000031 rms=0.001826 Jy/beam ! Combined flux in latest and established models = 0.231406 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 32 components and 0.231406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104599Jy sigma=0.000827 ! Fit after self-cal, rms=0.104537Jy sigma=0.000827 ! 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=2.911 mas, bmaj=7.846 mas, bpa=-4.978 degrees ! Estimated noise=734.503 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 (-4, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152508 Jy ! Component: 100 - total flux cleaned = 0.0246999 Jy ! Component: 150 - total flux cleaned = 0.0310311 Jy ! Component: 200 - total flux cleaned = 0.0353653 Jy ! Total flux subtracted in 200 components = 0.0353653 Jy ! Clean residual min=-0.005543 max=0.005611 Jy/beam ! Clean residual mean=-0.000037 rms=0.001521 Jy/beam ! Combined flux in latest and established models = 0.266771 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 85 components and 0.266771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101458Jy sigma=0.000808 ! Fit after self-cal, rms=0.101397Jy sigma=0.000807 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.83 HN 1.18 KP 1.11 ! LA 0.99 MK 1.00 NL 0.92 OV 1.02 ! PT 1.06 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.84 HN 1.11 KP 1.07 ! LA 0.98 MK 0.99 NL 1.01 OV 1.01 ! PT 1.07 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.89 HN 1.13 KP 0.98 ! LA 0.79 MK 1.04 NL 1.11 OV 0.94 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.92 HN 1.10 KP 0.93 ! LA 0.84 MK 1.03 NL 1.00 OV 1.04 ! PT 1.07 SC 0.97 ! ! ! Fit before self-cal, rms=0.101397Jy sigma=0.000807 ! Fit after self-cal, rms=0.096134Jy sigma=0.000778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.939 mas, bmaj=7.861 mas, bpa=-4.755 degrees ! Estimated noise=733.681 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 = -0.000463891 Jy ! Component: 100 - total flux cleaned = -0.000780825 Jy ! Component: 150 - total flux cleaned = -0.000783049 Jy ! Component: 200 - total flux cleaned = -0.000731064 Jy ! Total flux subtracted in 200 components = -0.000731064 Jy ! Clean residual min=-0.003215 max=0.003027 Jy/beam ! Clean residual mean=-0.000015 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.26604 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 101 components and 0.26604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096003Jy sigma=0.000777 ! Fit after self-cal, rms=0.095961Jy sigma=0.000777 ! 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=0.095961Jy sigma=0.000777 ! Fit after self-cal, rms=0.095768Jy sigma=0.000777 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.941 mas, bmaj=7.852 mas, bpa=-4.658 degrees ! Estimated noise=731.188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000843656 Jy ! Component: 100 - total flux cleaned = -0.000957195 Jy ! Component: 150 - total flux cleaned = -0.000864416 Jy ! Component: 200 - total flux cleaned = -0.000822546 Jy ! Total flux subtracted in 200 components = -0.000822546 Jy ! Clean residual min=-0.003101 max=0.002964 Jy/beam ! Clean residual mean=-0.000014 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.265217 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 115 components and 0.265217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095699Jy sigma=0.000776 ! Fit after self-cal, rms=0.095698Jy sigma=0.000776 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 = -8.6604e-05 Jy ! Component: 100 - total flux cleaned = 6.44473e-05 Jy ! Component: 150 - total flux cleaned = 0.000133604 Jy ! Component: 200 - total flux cleaned = 0.000133167 Jy ! Total flux subtracted in 200 components = 0.000133167 Jy ! Clean residual min=-0.003045 max=0.002892 Jy/beam ! Clean residual mean=-0.000014 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.26535 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 133 components and 0.26535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095667Jy sigma=0.000776 ! Fit after self-cal, rms=0.095665Jy sigma=0.000776 ! 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=0.095665Jy sigma=0.000776 ! Fit after self-cal, rms=0.096779Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.941 mas, bmaj=7.84 mas, bpa=-4.672 degrees ! Estimated noise=729.997 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000839312 Jy ! Component: 100 - total flux cleaned = -0.000876255 Jy ! Component: 150 - total flux cleaned = -0.000910509 Jy ! Component: 200 - total flux cleaned = -0.000971509 Jy ! Total flux subtracted in 200 components = -0.000971509 Jy ! Clean residual min=-0.002644 max=0.002380 Jy/beam ! Clean residual mean=-0.000012 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.264379 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 143 components and 0.264379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096750Jy sigma=0.000772 ! Fit after self-cal, rms=0.096774Jy sigma=0.000772 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 = -0.000137045 Jy ! Component: 100 - total flux cleaned = -0.000136579 Jy ! Component: 150 - total flux cleaned = -0.000136669 Jy ! Component: 200 - total flux cleaned = -0.000115569 Jy ! Total flux subtracted in 200 components = -0.000115569 Jy ! Clean residual min=-0.002585 max=0.002381 Jy/beam ! Clean residual mean=-0.000013 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.264263 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 152 components and 0.264263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096762Jy sigma=0.000772 ! Fit after self-cal, rms=0.096762Jy sigma=0.000772 ! 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=0.096762Jy sigma=0.000772 ! Fit after self-cal, rms=0.096873Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.639 mas, bmaj=18.32 mas, bpa=2.442 degrees ! Estimated noise=941.635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000286198 Jy ! Component: 100 - total flux cleaned = 0.000200331 Jy ! Component: 150 - total flux cleaned = 0.000108207 Jy ! Component: 200 - total flux cleaned = 6.84261e-05 Jy ! Total flux subtracted in 200 components = 6.84261e-05 Jy ! Clean residual min=-0.002286 max=0.002900 Jy/beam ! Clean residual mean=-0.000024 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.264332 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 163 components and 0.264332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096868Jy sigma=0.000772 ! Fit after self-cal, rms=0.096871Jy sigma=0.000772 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 = 6.03477e-05 Jy ! Component: 100 - total flux cleaned = 7.82061e-05 Jy ! Component: 150 - total flux cleaned = 9.35497e-05 Jy ! Component: 200 - total flux cleaned = 0.000108197 Jy ! Total flux subtracted in 200 components = 0.000108197 Jy ! Clean residual min=-0.002276 max=0.002869 Jy/beam ! Clean residual mean=-0.000024 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.26444 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 169 components and 0.26444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096871Jy sigma=0.000772 ! Fit after self-cal, rms=0.096871Jy sigma=0.000772 ! 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=2.941 mas, bmaj=7.833 mas, bpa=-4.665 degrees ! Estimated noise=729.096 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.941 x 7.833 at -4.665 degrees (North through East) ! Clean map min=-0.0024109 max=0.19336 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=2.405 mas, bmaj=6.57 mas, bpa=-5.231 degrees ! Estimated noise=1124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.144362 Jy ! Component: 100 - total flux cleaned = 0.190999 Jy ! Component: 150 - total flux cleaned = 0.214492 Jy ! Component: 200 - total flux cleaned = 0.228145 Jy ! Total flux subtracted in 200 components = 0.228145 Jy ! Clean residual min=-0.004757 max=0.007237 Jy/beam ! Clean residual mean=-0.000017 rms=0.001298 Jy/beam ! Combined flux in latest and established models = 0.228145 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.228145 Jy ! Inverting map and beam ! Estimated beam: bmin=2.941 mas, bmaj=7.833 mas, bpa=-4.665 degrees ! Estimated noise=729.096 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 = 0.0129502 Jy ! Component: 100 - total flux cleaned = 0.0202056 Jy ! Component: 150 - total flux cleaned = 0.0248104 Jy ! Component: 200 - total flux cleaned = 0.0278875 Jy ! Total flux subtracted in 200 components = 0.0278875 Jy ! Clean residual min=-0.002435 max=0.002840 Jy/beam ! Clean residual mean=-0.000020 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.256033 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 98 components and 0.256033 Jy ! Inverting map ! Added new window around map position (-13, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281286 Jy ! Component: 100 - total flux cleaned = 0.00479514 Jy ! Component: 150 - total flux cleaned = 0.00636306 Jy ! Component: 200 - total flux cleaned = 0.00762113 Jy ! Total flux subtracted in 200 components = 0.00762113 Jy ! Clean residual min=-0.002170 max=0.001955 Jy/beam ! Clean residual mean=-0.000013 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.263654 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 126 components and 0.263654 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=7.639 mas, bmaj=18.32 mas, bpa=2.442 degrees ! Estimated noise=941.635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157148 Jy ! Component: 100 - total flux cleaned = 0.00257107 Jy ! Component: 150 - total flux cleaned = 0.00323937 Jy ! Component: 200 - total flux cleaned = 0.00347529 Jy ! Total flux subtracted in 200 components = 0.00347529 Jy ! Clean residual min=-0.002220 max=0.002000 Jy/beam ! Clean residual mean=-0.000019 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.267129 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 = 8.32655e-05 Jy ! Component: 100 - total flux cleaned = 8.3291e-05 Jy ! Component: 150 - total flux cleaned = 6.91066e-05 Jy ! Component: 200 - total flux cleaned = 6.95982e-05 Jy ! Total flux subtracted in 200 components = 6.95982e-05 Jy ! Clean residual min=-0.002199 max=0.001994 Jy/beam ! Clean residual mean=-0.000019 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.267199 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 148 components and 0.267199 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.941 mas, bmaj=7.833 mas, bpa=-4.665 degrees ! Estimated noise=729.096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000490542 Jy ! Component: 100 - total flux cleaned = -0.00051746 Jy ! Component: 150 - total flux cleaned = -0.000541862 Jy ! Component: 200 - total flux cleaned = -0.000541662 Jy ! Total flux subtracted in 200 components = -0.000541662 Jy ! Clean residual min=-0.002196 max=0.002024 Jy/beam ! Clean residual mean=-0.000010 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.266657 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 164 components and 0.266657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096818Jy sigma=0.000772 ! Fit after self-cal, rms=0.096809Jy sigma=0.000772 wmodel J2142-2444_S_2015_03_17_pus_map.mod ! Writing 164 model components to file: J2142-2444_S_2015_03_17_pus_map.mod wobs J2142-2444_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J2142-2444_S_2015_03_17_pus_uvs.fits wwins J2142-2444_S_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J2142-2444_S_2015_03_17_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000285354 Jy ! Component: 100 - total flux cleaned = -0.000250902 Jy ! Component: 150 - total flux cleaned = -8.43499e-05 Jy ! Component: 200 - total flux cleaned = 4.50625e-05 Jy ! Component: 250 - total flux cleaned = 0.000201215 Jy ! Component: 300 - total flux cleaned = 0.000323184 Jy ! Component: 350 - total flux cleaned = 0.000530758 Jy ! Component: 400 - total flux cleaned = 0.000616717 Jy ! Component: 450 - total flux cleaned = 0.000672675 Jy ! Component: 500 - total flux cleaned = 0.000755644 Jy ! Component: 550 - total flux cleaned = 0.000836779 Jy ! Component: 600 - total flux cleaned = 0.000916105 Jy ! Component: 650 - total flux cleaned = 0.00101982 Jy ! Component: 700 - total flux cleaned = 0.00112106 Jy ! Component: 750 - total flux cleaned = 0.00117136 Jy ! Component: 800 - total flux cleaned = 0.00129525 Jy ! Component: 850 - total flux cleaned = 0.00141669 Jy ! Component: 900 - total flux cleaned = 0.00151211 Jy ! Component: 950 - total flux cleaned = 0.00165327 Jy ! Component: 1000 - total flux cleaned = 0.00176898 Jy ! Component: 1050 - total flux cleaned = 0.00183775 Jy ! Component: 1100 - total flux cleaned = 0.00197371 Jy ! Component: 1150 - total flux cleaned = 0.00206235 Jy ! Component: 1200 - total flux cleaned = 0.00219402 Jy ! Component: 1250 - total flux cleaned = 0.0022809 Jy ! Component: 1300 - total flux cleaned = 0.00236641 Jy ! Component: 1350 - total flux cleaned = 0.00240862 Jy ! Component: 1400 - total flux cleaned = 0.00251306 Jy ! Component: 1450 - total flux cleaned = 0.00259564 Jy ! Component: 1500 - total flux cleaned = 0.00267726 Jy ! Component: 1550 - total flux cleaned = 0.00275782 Jy ! Component: 1600 - total flux cleaned = 0.00281765 Jy ! Component: 1650 - total flux cleaned = 0.00283784 Jy ! Component: 1700 - total flux cleaned = 0.0029945 Jy ! Component: 1750 - total flux cleaned = 0.00303286 Jy ! Component: 1800 - total flux cleaned = 0.00305194 Jy ! Component: 1850 - total flux cleaned = 0.00320368 Jy ! Component: 1900 - total flux cleaned = 0.00324102 Jy ! Component: 1950 - total flux cleaned = 0.00325966 Jy ! Component: 2000 - total flux cleaned = 0.0033704 Jy ! Component: 2050 - total flux cleaned = 0.0034615 Jy ! Component: 2100 - total flux cleaned = 0.00349781 Jy ! Component: 2150 - total flux cleaned = 0.00349782 Jy ! Component: 2200 - total flux cleaned = 0.00358672 Jy ! Component: 2250 - total flux cleaned = 0.00367416 Jy ! Component: 2300 - total flux cleaned = 0.00372639 Jy ! Component: 2350 - total flux cleaned = 0.00377809 Jy ! Component: 2400 - total flux cleaned = 0.00388106 Jy ! Component: 2450 - total flux cleaned = 0.0039322 Jy ! Component: 2500 - total flux cleaned = 0.00398281 Jy ! Component: 2550 - total flux cleaned = 0.00404965 Jy ! Component: 2600 - total flux cleaned = 0.00414908 Jy ! Component: 2650 - total flux cleaned = 0.00423108 Jy ! Component: 2700 - total flux cleaned = 0.00437797 Jy ! Component: 2750 - total flux cleaned = 0.00432934 Jy ! Component: 2800 - total flux cleaned = 0.00442614 Jy ! Component: 2850 - total flux cleaned = 0.00444209 Jy ! Component: 2900 - total flux cleaned = 0.00444213 Jy ! Component: 2950 - total flux cleaned = 0.00448929 Jy ! Component: 3000 - total flux cleaned = 0.00450483 Jy ! Component: 3050 - total flux cleaned = 0.00452048 Jy ! Component: 3100 - total flux cleaned = 0.00459745 Jy ! Component: 3150 - total flux cleaned = 0.00458191 Jy ! Component: 3200 - total flux cleaned = 0.00459713 Jy ! Component: 3250 - total flux cleaned = 0.00462734 Jy ! Component: 3300 - total flux cleaned = 0.00467244 Jy ! Component: 3350 - total flux cleaned = 0.00470225 Jy ! Component: 3400 - total flux cleaned = 0.00467269 Jy ! Component: 3450 - total flux cleaned = 0.00473145 Jy ! Component: 3500 - total flux cleaned = 0.00476052 Jy ! Component: 3550 - total flux cleaned = 0.00471704 Jy ! Component: 3600 - total flux cleaned = 0.00470279 Jy ! Component: 3650 - total flux cleaned = 0.00478881 Jy ! Component: 3700 - total flux cleaned = 0.00477464 Jy ! Component: 3750 - total flux cleaned = 0.00485945 Jy ! Component: 3800 - total flux cleaned = 0.00483115 Jy ! Component: 3850 - total flux cleaned = 0.00477525 Jy ! Component: 3900 - total flux cleaned = 0.00478921 Jy ! Component: 3950 - total flux cleaned = 0.00476169 Jy ! Component: 4000 - total flux cleaned = 0.00483026 Jy ! Component: 4050 - total flux cleaned = 0.00470763 Jy ! Total flux subtracted in 4096 components = 0.00478911 Jy ! Clean residual min=-0.000820 max=0.000833 Jy/beam ! Clean residual mean=-0.000006 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.271446 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 442 components and 0.271446 Jy ![Exited script file: muppet] wmap "J2142-2444_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.941 x 7.833 at -4.665 degrees (North through East) ! Clean map min=-0.0014186 max=0.19501 Jy/beam ! Writing clean map to FITS file: J2142-2444_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.195015 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000253297 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.389658 0.389658 0.779316 1.55863 3.11726 6.23453 12.4691 24.9381 49.8762 99.7525 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.195 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.941 x 7.833 at -4.665 degrees (North through East) ! Clean map min=-0.0014186 max=0.19501 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 J2142-2444_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 23:09:59 2016