! Started logfile: /scr/pima/bp192a1_uvs/J0543+3023_X_uvs.log on Wed Sep 16 13:31:56 2015 obs /scr/pima/bp192a1_uvs/J0543+3023_X_uva.fits ! Reading UV FITS file: /scr/pima/bp192a1_uvs/J0543+3023_X_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.809259 visibilities/baseline/integration-bin. ! Found source: J0543+3023 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 13984 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp192a1_uvs/J0543+3023_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 0.200x0.200 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. ! ! Correcting IF 5. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.998795Jy sigma=20.737183 ! Fit after self-cal, rms=0.931457Jy sigma=19.355191 ! 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=0.8272 mas, bmaj=2.297 mas, bpa=21.71 degrees ! Estimated noise=0.647907 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 = 0.0516343 Jy ! Component: 100 - total flux cleaned = 0.0630109 Jy ! Total flux subtracted in 100 components = 0.0630109 Jy ! Clean residual min=-0.003208 max=0.004955 Jy/beam ! Clean residual mean=-0.000013 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.0630109 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0630109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.041024Jy sigma=0.727018 ! Fit after self-cal, rms=0.040956Jy sigma=0.726420 ! 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=1.049 mas, bmaj=2.474 mas, bpa=20.76 degrees ! Estimated noise=0.293664 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 = 0.00570326 Jy ! Component: 100 - total flux cleaned = 0.00876368 Jy ! Component: 150 - total flux cleaned = 0.0107564 Jy ! Component: 200 - total flux cleaned = 0.0121021 Jy ! Total flux subtracted in 200 components = 0.0121021 Jy ! Clean residual min=-0.003443 max=0.003123 Jy/beam ! Clean residual mean=-0.000008 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.075113 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 29 components and 0.075113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.040011Jy sigma=0.709895 ! Fit after self-cal, rms=0.039997Jy sigma=0.709765 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.049 x 2.474 at 20.76 degrees (North through East) ! Clean map min=-0.0032662 max=0.06818 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.98 HN 0.91 KP 1.17 ! LA 0.97 MK 1.13 NL 1.07 OV 0.94 ! PT 0.85 SC 0.99 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.93 KP 1.05 ! LA 1.03 MK 1.15 NL 1.06 OV 0.96 ! PT 0.84 SC 1.05 ! ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 HN 0.98 KP 1.19 ! LA 1.09 MK 1.06 NL 1.19 OV 1.00 ! PT 0.84 SC 0.97 ! ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.039997Jy sigma=0.709765 ! Fit after self-cal, rms=0.039719Jy sigma=0.701087 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.052 mas, bmaj=2.477 mas, bpa=21.08 degrees ! Estimated noise=0.295505 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 = 0.00104643 Jy ! Component: 100 - total flux cleaned = 0.00162605 Jy ! Component: 150 - total flux cleaned = 0.00177105 Jy ! Component: 200 - total flux cleaned = 0.00186174 Jy ! Total flux subtracted in 200 components = 0.00186174 Jy ! Clean residual min=-0.002233 max=0.002088 Jy/beam ! Clean residual mean=-0.000003 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.0769748 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 40 components and 0.0769748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039674Jy sigma=0.700548 ! Fit after self-cal, rms=0.039674Jy sigma=0.700397 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039674Jy sigma=0.700397 ! Fit after self-cal, rms=0.039799Jy sigma=0.700282 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.052 mas, bmaj=2.474 mas, bpa=21.14 degrees ! Estimated noise=0.296478 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000522827 Jy ! Component: 100 - total flux cleaned = 0.000642774 Jy ! Component: 150 - total flux cleaned = 0.000733061 Jy ! Component: 200 - total flux cleaned = 0.000792 Jy ! Total flux subtracted in 200 components = 0.000792 Jy ! Clean residual min=-0.002241 max=0.002106 Jy/beam ! Clean residual mean=-0.000003 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.0777668 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 50 components and 0.0777668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039781Jy sigma=0.700142 ! Fit after self-cal, rms=0.039780Jy sigma=0.700125 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 = 4.90841e-05 Jy ! Component: 100 - total flux cleaned = 8.20177e-05 Jy ! Component: 150 - total flux cleaned = 0.000103454 Jy ! Component: 200 - total flux cleaned = 0.000135188 Jy ! Total flux subtracted in 200 components = 0.000135188 Jy ! Clean residual min=-0.002219 max=0.002095 Jy/beam ! Clean residual mean=-0.000003 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.0779019 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 0.0779019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039774Jy sigma=0.699999 ! Fit after self-cal, rms=0.039773Jy sigma=0.699990 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039773Jy sigma=0.699990 ! Fit after self-cal, rms=0.039754Jy sigma=0.697278 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.051 mas, bmaj=2.472 mas, bpa=21.24 degrees ! Estimated noise=0.297752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000482489 Jy ! Component: 100 - total flux cleaned = 0.000539461 Jy ! Component: 150 - total flux cleaned = 0.000569771 Jy ! Component: 200 - total flux cleaned = 0.000590072 Jy ! Total flux subtracted in 200 components = 0.000590072 Jy ! Clean residual min=-0.001921 max=0.001807 Jy/beam ! Clean residual mean=-0.000002 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.078492 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 57 components and 0.078492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039740Jy sigma=0.697211 ! Fit after self-cal, rms=0.039739Jy sigma=0.697156 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 = 4.3902e-05 Jy ! Component: 100 - total flux cleaned = 6.28324e-05 Jy ! Component: 150 - total flux cleaned = 8.16663e-05 Jy ! Component: 200 - total flux cleaned = 0.000100685 Jy ! Total flux subtracted in 200 components = 0.000100685 Jy ! Clean residual min=-0.001919 max=0.001810 Jy/beam ! Clean residual mean=-0.000002 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.0785927 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 57 components and 0.0785927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039735Jy sigma=0.697071 ! Fit after self-cal, rms=0.039734Jy sigma=0.697066 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039734Jy sigma=0.697066 ! Fit after self-cal, rms=0.039838Jy sigma=0.697038 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.154 mas, bmaj=2.943 mas, bpa=12.8 degrees ! Estimated noise=0.35283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000615854 Jy ! Component: 100 - total flux cleaned = 0.000912308 Jy ! Component: 150 - total flux cleaned = 0.000981088 Jy ! Component: 200 - total flux cleaned = 0.00100188 Jy ! Total flux subtracted in 200 components = 0.00100188 Jy ! Clean residual min=-0.002387 max=0.001939 Jy/beam ! Clean residual mean=-0.000001 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.0795946 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 62 components and 0.0795946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039834Jy sigma=0.697076 ! Fit after self-cal, rms=0.039835Jy sigma=0.697069 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 = 3.56543e-05 Jy ! Component: 100 - total flux cleaned = 4.19676e-05 Jy ! Component: 150 - total flux cleaned = 5.46008e-05 Jy ! Component: 200 - total flux cleaned = 6.07027e-05 Jy ! Total flux subtracted in 200 components = 6.07027e-05 Jy ! Clean residual min=-0.002370 max=0.001933 Jy/beam ! Clean residual mean=-0.000001 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.0796553 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 0.0796553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039837Jy sigma=0.697058 ! Fit after self-cal, rms=0.039837Jy sigma=0.697056 ! 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=1.05 mas, bmaj=2.471 mas, bpa=21.29 degrees ! Estimated noise=0.298377 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.05 x 2.471 at 21.29 degrees (North through East) ! Clean map min=-0.0017859 max=0.068828 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=0.8294 mas, bmaj=2.287 mas, bpa=21.95 degrees ! Estimated noise=0.657374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.052411 Jy ! Component: 100 - total flux cleaned = 0.0639763 Jy ! Component: 150 - total flux cleaned = 0.0679926 Jy ! Component: 200 - total flux cleaned = 0.0706603 Jy ! Total flux subtracted in 200 components = 0.0706603 Jy ! Clean residual min=-0.002999 max=0.003240 Jy/beam ! Clean residual mean=-0.000007 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.0706603 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0706603 Jy ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=2.471 mas, bpa=21.29 degrees ! Estimated noise=0.298377 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 = 0.00327281 Jy ! Component: 100 - total flux cleaned = 0.00502725 Jy ! Component: 150 - total flux cleaned = 0.00616601 Jy ! Component: 200 - total flux cleaned = 0.00694007 Jy ! Total flux subtracted in 200 components = 0.00694007 Jy ! Clean residual min=-0.002199 max=0.001797 Jy/beam ! Clean residual mean=-0.000003 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0776004 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 37 components and 0.0776004 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.154 mas, bmaj=2.943 mas, bpa=12.8 degrees ! Estimated noise=0.35283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000982132 Jy ! Component: 100 - total flux cleaned = 0.00148684 Jy ! Component: 150 - total flux cleaned = 0.00165904 Jy ! Component: 200 - total flux cleaned = 0.00169963 Jy ! Total flux subtracted in 200 components = 0.00169963 Jy ! Clean residual min=-0.002444 max=0.001943 Jy/beam ! Clean residual mean=-0.000002 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.0793 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 = 3.75278e-05 Jy ! Component: 100 - total flux cleaned = 7.28721e-05 Jy ! Component: 150 - total flux cleaned = 9.81103e-05 Jy ! Component: 200 - total flux cleaned = 0.000122638 Jy ! Total flux subtracted in 200 components = 0.000122638 Jy ! Clean residual min=-0.002412 max=0.001936 Jy/beam ! Clean residual mean=-0.000002 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.0794227 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 48 components and 0.0794227 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=2.471 mas, bpa=21.29 degrees ! Estimated noise=0.298377 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000245132 Jy ! Component: 100 - total flux cleaned = -0.000265115 Jy ! Component: 150 - total flux cleaned = -0.000265221 Jy ! Component: 200 - total flux cleaned = -0.000279636 Jy ! Total flux subtracted in 200 components = -0.000279636 Jy ! Clean residual min=-0.001995 max=0.001807 Jy/beam ! Clean residual mean=-0.000001 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.0791431 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 52 components and 0.0791431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039843Jy sigma=0.697254 ! Fit after self-cal, rms=0.039841Jy sigma=0.697237 wmodel /scr/pima/bp192a1_uvs/J0543+3023_X_map.mod ! Writing 52 model components to file: /scr/pima/bp192a1_uvs/J0543+3023_X_map.mod wobs /scr/pima/bp192a1_uvs/J0543+3023_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a1_uvs/J0543+3023_X_uvs.fits wwins /scr/pima/bp192a1_uvs/J0543+3023_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bp192a1_uvs/J0543+3023_X_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 = -0.000473576 Jy ! Component: 100 - total flux cleaned = -0.000381428 Jy ! Component: 150 - total flux cleaned = -0.000235918 Jy ! Component: 200 - total flux cleaned = -0.000128134 Jy ! Component: 250 - total flux cleaned = -1.15562e-06 Jy ! Component: 300 - total flux cleaned = 0.00014351 Jy ! Component: 350 - total flux cleaned = 0.000349994 Jy ! Component: 400 - total flux cleaned = 0.000569092 Jy ! Component: 450 - total flux cleaned = 0.000778123 Jy ! Component: 500 - total flux cleaned = 0.000979502 Jy ! Component: 550 - total flux cleaned = 0.00119344 Jy ! Component: 600 - total flux cleaned = 0.00140008 Jy ! Component: 650 - total flux cleaned = 0.00160019 Jy ! Component: 700 - total flux cleaned = 0.00177622 Jy ! Component: 750 - total flux cleaned = 0.00181113 Jy ! Component: 800 - total flux cleaned = 0.00192806 Jy ! Component: 850 - total flux cleaned = 0.00202559 Jy ! Component: 900 - total flux cleaned = 0.00212058 Jy ! Component: 950 - total flux cleaned = 0.00222914 Jy ! Component: 1000 - total flux cleaned = 0.00227477 Jy ! Component: 1050 - total flux cleaned = 0.00236355 Jy ! Component: 1100 - total flux cleaned = 0.00240706 Jy ! Component: 1150 - total flux cleaned = 0.00247784 Jy ! Component: 1200 - total flux cleaned = 0.00249121 Jy ! Component: 1250 - total flux cleaned = 0.00254583 Jy ! Component: 1300 - total flux cleaned = 0.00261273 Jy ! Component: 1350 - total flux cleaned = 0.00266517 Jy ! Component: 1400 - total flux cleaned = 0.00270372 Jy ! Component: 1450 - total flux cleaned = 0.00274152 Jy ! Component: 1500 - total flux cleaned = 0.00277917 Jy ! Component: 1550 - total flux cleaned = 0.00280379 Jy ! Component: 1600 - total flux cleaned = 0.00286386 Jy ! Component: 1650 - total flux cleaned = 0.00289938 Jy ! Component: 1700 - total flux cleaned = 0.002946 Jy ! Component: 1750 - total flux cleaned = 0.00295734 Jy ! Component: 1800 - total flux cleaned = 0.0029459 Jy ! Component: 1850 - total flux cleaned = 0.00296817 Jy ! Component: 1900 - total flux cleaned = 0.00297884 Jy ! Component: 1950 - total flux cleaned = 0.00294605 Jy ! Component: 2000 - total flux cleaned = 0.00296734 Jy ! Component: 2050 - total flux cleaned = 0.00292508 Jy ! Component: 2100 - total flux cleaned = 0.00289376 Jy ! Component: 2150 - total flux cleaned = 0.00288351 Jy ! Component: 2200 - total flux cleaned = 0.00282243 Jy ! Component: 2250 - total flux cleaned = 0.00287269 Jy ! Component: 2300 - total flux cleaned = 0.0028428 Jy ! Component: 2350 - total flux cleaned = 0.00285247 Jy ! Component: 2400 - total flux cleaned = 0.00283295 Jy ! Component: 2450 - total flux cleaned = 0.00281359 Jy ! Component: 2500 - total flux cleaned = 0.00284197 Jy ! Component: 2550 - total flux cleaned = 0.00281358 Jy ! Component: 2600 - total flux cleaned = 0.00281375 Jy ! Component: 2650 - total flux cleaned = 0.00279546 Jy ! Component: 2700 - total flux cleaned = 0.00283206 Jy ! Component: 2750 - total flux cleaned = 0.00282316 Jy ! Component: 2800 - total flux cleaned = 0.00282312 Jy ! Component: 2850 - total flux cleaned = 0.00282313 Jy ! Component: 2900 - total flux cleaned = 0.00281423 Jy ! Component: 2950 - total flux cleaned = 0.0028143 Jy ! Component: 3000 - total flux cleaned = 0.00282281 Jy ! Component: 3050 - total flux cleaned = 0.00277992 Jy ! Component: 3100 - total flux cleaned = 0.00278839 Jy ! Component: 3150 - total flux cleaned = 0.00277997 Jy ! Component: 3200 - total flux cleaned = 0.00277161 Jy ! Component: 3250 - total flux cleaned = 0.00279659 Jy ! Component: 3300 - total flux cleaned = 0.00282112 Jy ! Component: 3350 - total flux cleaned = 0.00280484 Jy ! Component: 3400 - total flux cleaned = 0.00282112 Jy ! Component: 3450 - total flux cleaned = 0.00282913 Jy ! Component: 3500 - total flux cleaned = 0.00282121 Jy ! Component: 3550 - total flux cleaned = 0.0028055 Jy ! Component: 3600 - total flux cleaned = 0.00283681 Jy ! Component: 3650 - total flux cleaned = 0.00283692 Jy ! Component: 3700 - total flux cleaned = 0.0028446 Jy ! Component: 3750 - total flux cleaned = 0.00283698 Jy ! Component: 3800 - total flux cleaned = 0.00284456 Jy ! Component: 3850 - total flux cleaned = 0.00282192 Jy ! Component: 3900 - total flux cleaned = 0.00282947 Jy ! Component: 3950 - total flux cleaned = 0.0028295 Jy ! Component: 4000 - total flux cleaned = 0.00285168 Jy ! Component: 4050 - total flux cleaned = 0.00283702 Jy ! Total flux subtracted in 4096 components = 0.00280778 Jy ! Clean residual min=-0.000451 max=0.000394 Jy/beam ! Clean residual mean=-0.000001 rms=0.000127 Jy/beam ! Combined flux in latest and established models = 0.0819508 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 335 components and 0.0819509 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a1_uvs/J0543+3023_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.05 x 2.471 at 21.29 degrees (North through East) ! Clean map min=-0.00086664 max=0.068937 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a1_uvs/J0543+3023_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0689374 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000125218 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.544919 0.544919 1.08984 2.17967 4.35935 8.7187 17.4374 34.8748 69.7496 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.068 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 550.541 quit ! Quitting program ! Log file /scr/pima/bp192a1_uvs/J0543+3023_X_uvs.log closed on Wed Sep 16 13:32:00 2015