! Started logfile: /g0/scr/pima/npcsb_uvs/J0017+8135_S_uvs.log on Wed Sep 25 00:07:49 2013 obs /g0/scr/pima/npcsb_uvs/J0017+8135_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0017+8135_S_uva.fits ! AN table 1: 43 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.790698 visibilities/baseline/integration-bin. ! Found source: J0017+8135 ! ! 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 2.23693e+09 8e+06 1 8e+06 ! 02 2 2.26693e+09 8e+06 1 8e+06 ! 03 3 2.35693e+09 8e+06 1 8e+06 ! 04 4 2.37693e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 6120 visibilities. select RR ! 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 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsb_uvs/J0017+8135_S] 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 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.305182Jy sigma=2.235486 ! Fit after self-cal, rms=0.478552Jy sigma=0.714760 ! 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=2.798 mas, bmaj=4.3 mas, bpa=7.467 degrees ! Estimated noise=8.46565 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 = 0.501968 Jy ! Component: 100 - total flux cleaned = 0.620096 Jy ! Total flux subtracted in 100 components = 0.620096 Jy ! Clean residual min=-0.029375 max=0.069510 Jy/beam ! Clean residual mean=-0.000142 rms=0.007967 Jy/beam ! Combined flux in latest and established models = 0.620095 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.620095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.405244Jy sigma=0.436095 ! Fit after self-cal, rms=0.405181Jy sigma=0.435830 ! Inverting map ! Added new window around map position (-1, -8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0674584 Jy ! Component: 100 - total flux cleaned = 0.109375 Jy ! Total flux subtracted in 100 components = 0.109375 Jy ! Clean residual min=-0.025166 max=0.028003 Jy/beam ! Clean residual mean=-0.000077 rms=0.006745 Jy/beam ! Combined flux in latest and established models = 0.72947 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 0.72947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.381244Jy sigma=0.382102 ! Fit after self-cal, rms=0.380322Jy sigma=0.379642 ! 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=3.619 mas, bmaj=5.322 mas, bpa=2.563 degrees ! Estimated noise=5.15538 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 = 0.0562857 Jy ! Component: 100 - total flux cleaned = 0.0874237 Jy ! Component: 150 - total flux cleaned = 0.107225 Jy ! Component: 200 - total flux cleaned = 0.120483 Jy ! Total flux subtracted in 200 components = 0.120483 Jy ! Clean residual min=-0.018628 max=0.021183 Jy/beam ! Clean residual mean=-0.000032 rms=0.004768 Jy/beam ! Combined flux in latest and established models = 0.849954 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 67 components and 0.849954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.365481Jy sigma=0.358188 ! Fit after self-cal, rms=0.364898Jy sigma=0.356401 ! 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 0.96 FD 0.99 HN 1.00 KP 1.00 ! LA 1.11 MK 0.95 NL 1.07 OV 0.99 ! PT 1.08 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.00 KP 0.98 ! LA 1.06 MK 0.97 NL 1.08 OV 1.00 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.75 FD 1.02 HN 1.03 KP 0.97 ! LA 0.83 MK 1.10 NL 1.20 OV 1.04 ! PT 1.08 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 0.98 KP 0.92 ! LA 0.74 MK 1.07 NL 1.10 OV 0.88 ! PT 0.97 SC 1.09 ! ! ! Fit before self-cal, rms=0.364898Jy sigma=0.356401 ! Fit after self-cal, rms=0.259878Jy sigma=0.318877 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.652 mas, bmaj=5.362 mas, bpa=2.736 degrees ! Estimated noise=5.18201 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 = 0.0132362 Jy ! Component: 100 - total flux cleaned = 0.0163137 Jy ! Component: 150 - total flux cleaned = 0.0182134 Jy ! Component: 200 - total flux cleaned = 0.0190219 Jy ! Total flux subtracted in 200 components = 0.0190219 Jy ! Clean residual min=-0.015445 max=0.012852 Jy/beam ! Clean residual mean=0.000011 rms=0.003789 Jy/beam ! Combined flux in latest and established models = 0.868975 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.868976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.258430Jy sigma=0.317183 ! Fit after self-cal, rms=0.258318Jy sigma=0.316843 ! 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=0.258318Jy sigma=0.316843 ! Fit after self-cal, rms=0.117132Jy sigma=0.204931 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.647 mas, bmaj=5.343 mas, bpa=3.176 degrees ! Estimated noise=5.18628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157433 Jy ! Component: 100 - total flux cleaned = 0.000885443 Jy ! Component: 150 - total flux cleaned = 0.000544701 Jy ! Component: 200 - total flux cleaned = 0.000144466 Jy ! Total flux subtracted in 200 components = 0.000144466 Jy ! Clean residual min=-0.006544 max=0.005575 Jy/beam ! Clean residual mean=-0.000014 rms=0.001387 Jy/beam ! Combined flux in latest and established models = 0.86912 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 90 components and 0.86912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116758Jy sigma=0.204307 ! Fit after self-cal, rms=0.116973Jy sigma=0.203703 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 = -0.000137054 Jy ! Component: 100 - total flux cleaned = -0.000144294 Jy ! Component: 150 - total flux cleaned = -0.000307446 Jy ! Component: 200 - total flux cleaned = -0.000456559 Jy ! Total flux subtracted in 200 components = -0.000456559 Jy ! Clean residual min=-0.006400 max=0.005132 Jy/beam ! Clean residual mean=-0.000015 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 0.868664 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 95 components and 0.868664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116799Jy sigma=0.203414 ! Fit after self-cal, rms=0.116735Jy sigma=0.203352 ! 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=0.116735Jy sigma=0.203352 ! Fit after self-cal, rms=0.116631Jy sigma=0.202677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.651 mas, bmaj=5.351 mas, bpa=2.949 degrees ! Estimated noise=5.18704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000384112 Jy ! Component: 100 - total flux cleaned = -0.000762799 Jy ! Component: 150 - total flux cleaned = -0.0010011 Jy ! Component: 200 - total flux cleaned = -0.00121432 Jy ! Total flux subtracted in 200 components = -0.00121432 Jy ! Clean residual min=-0.005787 max=0.004873 Jy/beam ! Clean residual mean=-0.000018 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 0.867449 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 97 components and 0.867449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116483Jy sigma=0.202414 ! Fit after self-cal, rms=0.116475Jy sigma=0.202382 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 = 0.000157544 Jy ! Component: 100 - total flux cleaned = -4.59172e-05 Jy ! Component: 150 - total flux cleaned = -0.000167852 Jy ! Component: 200 - total flux cleaned = -0.00028376 Jy ! Total flux subtracted in 200 components = -0.00028376 Jy ! Clean residual min=-0.005730 max=0.004734 Jy/beam ! Clean residual mean=-0.000019 rms=0.001269 Jy/beam ! Combined flux in latest and established models = 0.867166 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 97 components and 0.867166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116397Jy sigma=0.202247 ! Fit after self-cal, rms=0.116377Jy sigma=0.202230 ! 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=0.116377Jy sigma=0.202230 ! Fit after self-cal, rms=0.116430Jy sigma=0.202190 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.099 mas, bmaj=11.19 mas, bpa=-6.136 degrees ! Estimated noise=6.31967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000666942 Jy ! Component: 100 - total flux cleaned = -0.000906456 Jy ! Component: 150 - total flux cleaned = -0.00103469 Jy ! Component: 200 - total flux cleaned = -0.00112996 Jy ! Total flux subtracted in 200 components = -0.00112996 Jy ! Clean residual min=-0.006470 max=0.005734 Jy/beam ! Clean residual mean=-0.000033 rms=0.001618 Jy/beam ! Combined flux in latest and established models = 0.866036 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 105 components and 0.866036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116398Jy sigma=0.202059 ! Fit after self-cal, rms=0.116390Jy sigma=0.202048 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 = 3.7475e-05 Jy ! Component: 100 - total flux cleaned = 6.81138e-05 Jy ! Component: 150 - total flux cleaned = 4.05114e-05 Jy ! Component: 200 - total flux cleaned = -3.19533e-05 Jy ! Total flux subtracted in 200 components = -3.19533e-05 Jy ! Clean residual min=-0.006370 max=0.005649 Jy/beam ! Clean residual mean=-0.000033 rms=0.001612 Jy/beam ! Combined flux in latest and established models = 0.866004 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 108 components and 0.866004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116378Jy sigma=0.202006 ! Fit after self-cal, rms=0.116368Jy sigma=0.201999 ! 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=3.655 mas, bmaj=5.357 mas, bpa=2.8 degrees ! Estimated noise=5.18785 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.655 x 5.357 at 2.8 degrees (North through East) ! Clean map min=-0.0054124 max=0.65521 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=0.116368Jy sigma=0.201999 ! Fit after self-cal, rms=0.112662Jy sigma=0.183510 ! Inverting map and beam ! Estimated beam: bmin=3.656 mas, bmaj=5.358 mas, bpa=2.517 degrees ! Estimated noise=5.17884 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000890506 Jy ! Component: 100 - total flux cleaned = -0.00116099 Jy ! Component: 150 - total flux cleaned = -0.00129996 Jy ! Component: 200 - total flux cleaned = -0.00138388 Jy ! Total flux subtracted in 200 components = -0.00138388 Jy ! Clean residual min=-0.005231 max=0.004465 Jy/beam ! Clean residual mean=-0.000027 rms=0.001165 Jy/beam ! Combined flux in latest and established models = 0.86462 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 112 components and 0.86462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112614Jy sigma=0.183418 ! Fit after self-cal, rms=0.112601Jy sigma=0.183408 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.74427e-06 Jy ! Component: 100 - total flux cleaned = -8.13566e-05 Jy ! Component: 150 - total flux cleaned = -0.000151251 Jy ! Component: 200 - total flux cleaned = -0.000218298 Jy ! Total flux subtracted in 200 components = -0.000218298 Jy ! Clean residual min=-0.005171 max=0.004412 Jy/beam ! Clean residual mean=-0.000027 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 0.864402 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 114 components and 0.864402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112574Jy sigma=0.183359 ! Fit after self-cal, rms=0.112566Jy sigma=0.183353 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112566Jy sigma=0.183353 ! Fit after self-cal, rms=0.112523Jy sigma=0.183336 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=2.837 mas, bmaj=4.325 mas, bpa=7.785 degrees ! Estimated noise=8.5708 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.506963 Jy ! Component: 100 - total flux cleaned = 0.63864 Jy ! Component: 150 - total flux cleaned = 0.709067 Jy ! Component: 200 - total flux cleaned = 0.752395 Jy ! Total flux subtracted in 200 components = 0.752395 Jy ! Clean residual min=-0.010279 max=0.022845 Jy/beam ! Clean residual mean=-0.000075 rms=0.002914 Jy/beam ! Combined flux in latest and established models = 0.752395 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 0.752395 Jy ! Inverting map and beam ! Estimated beam: bmin=3.659 mas, bmaj=5.363 mas, bpa=2.394 degrees ! Estimated noise=5.17732 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 = 0.0433676 Jy ! Component: 100 - total flux cleaned = 0.0680116 Jy ! Component: 150 - total flux cleaned = 0.0830807 Jy ! Component: 200 - total flux cleaned = 0.0926518 Jy ! Total flux subtracted in 200 components = 0.0926518 Jy ! Clean residual min=-0.005427 max=0.005471 Jy/beam ! Clean residual mean=-0.000062 rms=0.001294 Jy/beam ! Combined flux in latest and established models = 0.845047 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 73 components and 0.845046 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=8.099 mas, bmaj=11.19 mas, bpa=-6.325 degrees ! Estimated noise=6.29941 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00897291 Jy ! Component: 100 - total flux cleaned = 0.0132514 Jy ! Component: 150 - total flux cleaned = 0.0154367 Jy ! Component: 200 - total flux cleaned = 0.0165769 Jy ! Total flux subtracted in 200 components = 0.0165769 Jy ! Clean residual min=-0.005158 max=0.005788 Jy/beam ! Clean residual mean=-0.000057 rms=0.001489 Jy/beam ! Combined flux in latest and established models = 0.861623 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 = 0.000510733 Jy ! Component: 100 - total flux cleaned = 0.000569133 Jy ! Component: 150 - total flux cleaned = 0.000643812 Jy ! Component: 200 - total flux cleaned = 0.000696568 Jy ! Total flux subtracted in 200 components = 0.000696568 Jy ! Clean residual min=-0.005138 max=0.005722 Jy/beam ! Clean residual mean=-0.000054 rms=0.001487 Jy/beam ! Combined flux in latest and established models = 0.86232 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 98 components and 0.86232 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.659 mas, bmaj=5.363 mas, bpa=2.394 degrees ! Estimated noise=5.17732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.26489e-05 Jy ! Component: 100 - total flux cleaned = -0.000118033 Jy ! Component: 150 - total flux cleaned = -0.000178297 Jy ! Component: 200 - total flux cleaned = -0.000176258 Jy ! Total flux subtracted in 200 components = -0.000176258 Jy ! Clean residual min=-0.005261 max=0.004596 Jy/beam ! Clean residual mean=-0.000029 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 0.862144 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 105 components and 0.862144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112621Jy sigma=0.183408 ! Fit after self-cal, rms=0.112586Jy sigma=0.183325 wmodel /g0/scr/pima/npcsb_uvs/J0017+8135_S_map.mod ! Writing 105 model components to file: /g0/scr/pima/npcsb_uvs/J0017+8135_S_map.mod wobs /g0/scr/pima/npcsb_uvs/J0017+8135_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0017+8135_S_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0017+8135_S_map.win ! wwins: Wrote 2 windows to /g0/scr/pima/npcsb_uvs/J0017+8135_S_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 = -0.00142184 Jy ! Component: 100 - total flux cleaned = -0.00125506 Jy ! Component: 150 - total flux cleaned = -0.00117297 Jy ! Component: 200 - total flux cleaned = -0.000943863 Jy ! Component: 250 - total flux cleaned = -0.000501864 Jy ! Component: 300 - total flux cleaned = -0.000145688 Jy ! Component: 350 - total flux cleaned = 0.000202299 Jy ! Component: 400 - total flux cleaned = 0.000542998 Jy ! Component: 450 - total flux cleaned = 0.000744169 Jy ! Component: 500 - total flux cleaned = 0.000875184 Jy ! Component: 550 - total flux cleaned = 0.00093971 Jy ! Component: 600 - total flux cleaned = 0.00106529 Jy ! Component: 650 - total flux cleaned = 0.0010036 Jy ! Component: 700 - total flux cleaned = 0.000882684 Jy ! Component: 750 - total flux cleaned = 0.00100198 Jy ! Component: 800 - total flux cleaned = 0.00100096 Jy ! Component: 850 - total flux cleaned = 0.000882651 Jy ! Component: 900 - total flux cleaned = 0.000709995 Jy ! Component: 950 - total flux cleaned = 0.00054002 Jy ! Component: 1000 - total flux cleaned = 0.000595201 Jy ! Component: 1050 - total flux cleaned = 0.000373302 Jy ! Component: 1100 - total flux cleaned = 0.000100466 Jy ! Component: 1150 - total flux cleaned = -7.08963e-06 Jy ! Component: 1200 - total flux cleaned = 9.93923e-05 Jy ! Component: 1250 - total flux cleaned = -5.89687e-05 Jy ! Component: 1300 - total flux cleaned = -5.8814e-05 Jy ! Component: 1350 - total flux cleaned = -6.15254e-06 Jy ! Component: 1400 - total flux cleaned = -5.73142e-05 Jy ! Component: 1450 - total flux cleaned = -0.000107442 Jy ! Component: 1500 - total flux cleaned = -5.7911e-05 Jy ! Component: 1550 - total flux cleaned = -5.7856e-05 Jy ! Component: 1600 - total flux cleaned = -9.03628e-06 Jy ! Component: 1650 - total flux cleaned = -0.000154123 Jy ! Component: 1700 - total flux cleaned = -5.75605e-05 Jy ! Component: 1750 - total flux cleaned = -0.00015271 Jy ! Component: 1800 - total flux cleaned = -5.82838e-05 Jy ! Component: 1850 - total flux cleaned = -0.00010531 Jy ! Component: 1900 - total flux cleaned = -1.22644e-05 Jy ! Component: 1950 - total flux cleaned = -0.000104097 Jy ! Component: 2000 - total flux cleaned = -5.80493e-05 Jy ! Component: 2050 - total flux cleaned = 7.74566e-05 Jy ! Component: 2100 - total flux cleaned = 0.000211456 Jy ! Component: 2150 - total flux cleaned = 0.000389234 Jy ! Component: 2200 - total flux cleaned = 0.000520945 Jy ! Component: 2250 - total flux cleaned = 0.000608073 Jy ! Component: 2300 - total flux cleaned = 0.000694819 Jy ! Component: 2350 - total flux cleaned = 0.000737121 Jy ! Component: 2400 - total flux cleaned = 0.000865254 Jy ! Component: 2450 - total flux cleaned = 0.00120338 Jy ! Component: 2500 - total flux cleaned = 0.00128678 Jy ! Component: 2550 - total flux cleaned = 0.00128664 Jy ! Component: 2600 - total flux cleaned = 0.00145195 Jy ! Component: 2650 - total flux cleaned = 0.00153441 Jy ! Component: 2700 - total flux cleaned = 0.00173861 Jy ! Component: 2750 - total flux cleaned = 0.00190046 Jy ! Component: 2800 - total flux cleaned = 0.00202084 Jy ! Component: 2850 - total flux cleaned = 0.00218041 Jy ! Component: 2900 - total flux cleaned = 0.00241789 Jy ! Component: 2950 - total flux cleaned = 0.00237883 Jy ! Component: 3000 - total flux cleaned = 0.00269178 Jy ! Component: 3050 - total flux cleaned = 0.00284697 Jy ! Component: 3100 - total flux cleaned = 0.00303987 Jy ! Component: 3150 - total flux cleaned = 0.00311639 Jy ! Component: 3200 - total flux cleaned = 0.00330689 Jy ! Component: 3250 - total flux cleaned = 0.00338296 Jy ! Component: 3300 - total flux cleaned = 0.00364577 Jy ! Component: 3350 - total flux cleaned = 0.00357101 Jy ! Component: 3400 - total flux cleaned = 0.00386752 Jy ! Component: 3450 - total flux cleaned = 0.00401457 Jy ! Component: 3500 - total flux cleaned = 0.00427069 Jy ! Component: 3550 - total flux cleaned = 0.00427046 Jy ! Component: 3600 - total flux cleaned = 0.00430685 Jy ! Component: 3650 - total flux cleaned = 0.00452261 Jy ! Component: 3700 - total flux cleaned = 0.00466548 Jy ! Component: 3750 - total flux cleaned = 0.00480758 Jy ! Component: 3800 - total flux cleaned = 0.00498425 Jy ! Component: 3850 - total flux cleaned = 0.0049847 Jy ! Component: 3900 - total flux cleaned = 0.00526412 Jy ! Component: 3950 - total flux cleaned = 0.00529877 Jy ! Component: 4000 - total flux cleaned = 0.00543732 Jy ! Component: 4050 - total flux cleaned = 0.00554001 Jy ! Total flux subtracted in 4096 components = 0.00564249 Jy ! Clean residual min=-0.002121 max=0.001999 Jy/beam ! Clean residual mean=-0.000018 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.867786 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 393 components and 0.867786 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0017+8135_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.659 x 5.363 at 2.394 degrees (North through East) ! Clean map min=-0.0037035 max=0.65675 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0017+8135_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.656752 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000610831 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.279024 0.279024 0.558047 1.11609 2.23219 4.46438 8.92875 17.8575 35.715 71.43 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.656 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0017+8135_S_uvs.log closed on Wed Sep 25 00:07:55 2013