! Started logfile: /scr/pima/bg219h_uvs/J1139+7654_X_uvs.log on Thu Apr 7 12:09:13 2016 obs /scr/pima/bg219h_uvs/J1139+7654_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1139+7654_X_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.588304 visibilities/baseline/integration-bin. ! Found source: J1139+7654 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 12072 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..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: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) 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/bg219h_uvs/J1139+7654_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 152 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 152 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 152 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 152 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 152 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 152 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 152 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.010930Jy sigma=24.150753 ! Fit after self-cal, rms=0.885013Jy sigma=21.201006 ! 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=0.6585 mas, bmaj=1.621 mas, bpa=-72.75 degrees ! Estimated noise=0.643758 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 = 0.0817498 Jy ! Component: 100 - total flux cleaned = 0.106142 Jy ! Total flux subtracted in 100 components = 0.106142 Jy ! Clean residual min=-0.014038 max=0.034961 Jy/beam ! Clean residual mean=0.000035 rms=0.003761 Jy/beam ! Combined flux in latest and established models = 0.106143 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.106143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.091773Jy sigma=2.165464 ! Fit after self-cal, rms=0.091315Jy sigma=2.152255 ! Inverting map ! Added new window around map position (0.2, -2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0296289 Jy ! Component: 100 - total flux cleaned = 0.0447226 Jy ! Total flux subtracted in 100 components = 0.0447226 Jy ! Clean residual min=-0.010785 max=0.030539 Jy/beam ! Clean residual mean=0.000017 rms=0.002717 Jy/beam ! Combined flux in latest and established models = 0.150865 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.150865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.079470Jy sigma=1.852172 ! Fit after self-cal, rms=0.075098Jy sigma=1.745030 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0211204 Jy ! Component: 100 - total flux cleaned = 0.0279085 Jy ! Total flux subtracted in 100 components = 0.0279085 Jy ! Clean residual min=-0.007345 max=0.016100 Jy/beam ! Clean residual mean=0.000006 rms=0.001872 Jy/beam ! Combined flux in latest and established models = 0.178774 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 27 components and 0.178774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.069067Jy sigma=1.575538 ! Fit after self-cal, rms=0.067287Jy sigma=1.529650 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101426 Jy ! Component: 100 - total flux cleaned = 0.0124213 Jy ! Total flux subtracted in 100 components = 0.0124213 Jy ! Clean residual min=-0.006149 max=0.008896 Jy/beam ! Clean residual mean=0.000001 rms=0.001478 Jy/beam ! Combined flux in latest and established models = 0.191195 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 41 components and 0.191195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.065381Jy sigma=1.469997 ! Fit after self-cal, rms=0.064951Jy sigma=1.458369 ! 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=0.8408 mas, bmaj=1.988 mas, bpa=-73.76 degrees ! Estimated noise=0.396094 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 = 0.00476669 Jy ! Component: 100 - total flux cleaned = 0.00545661 Jy ! Component: 150 - total flux cleaned = 0.00583641 Jy ! Component: 200 - total flux cleaned = 0.00585026 Jy ! Total flux subtracted in 200 components = 0.00585026 Jy ! Clean residual min=-0.004606 max=0.005262 Jy/beam ! Clean residual mean=-0.000002 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.197045 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 52 components and 0.197045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064054Jy sigma=1.430257 ! Fit after self-cal, rms=0.063867Jy sigma=1.424209 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8408 x 1.988 at -73.76 degrees (North through East) ! Clean map min=-0.004164 max=0.09473 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. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 1.12 KP 0.97 ! LA 1.00 MK 0.99 NL 0.99 OV 0.99 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.09 KP 0.99 ! LA 1.01 MK 1.02 NL 1.02 OV 1.04 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.04 HN 1.06 KP 0.97 ! LA 1.05 MK 0.95 NL 1.00 OV 1.03 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 1.05 KP 1.01 ! LA 0.99 MK 0.97 NL 1.08 OV 0.99 ! PT 1.04 SC 0.98 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.12 KP 0.96 ! LA 1.09 MK 1.01 NL 0.99 OV 0.99 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.01 HN 1.07 KP 0.96 ! LA 1.03 MK 0.99 NL 1.03 OV 1.00 ! PT 1.02 SC 0.93 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.14 KP 1.01 ! LA 1.06 MK 1.02 NL 0.99 OV 1.06 ! PT 0.96 SC 0.95 ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063867Jy sigma=1.424209 ! Fit after self-cal, rms=0.064311Jy sigma=1.414162 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8399 mas, bmaj=1.994 mas, bpa=-73.38 degrees ! Estimated noise=0.39649 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 = 0.000172391 Jy ! Component: 100 - total flux cleaned = 0.000168021 Jy ! Component: 150 - total flux cleaned = 0.000300214 Jy ! Component: 200 - total flux cleaned = 0.000412754 Jy ! Total flux subtracted in 200 components = 0.000412754 Jy ! Clean residual min=-0.003147 max=0.003674 Jy/beam ! Clean residual mean=0.000003 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.197458 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 61 components and 0.197458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064040Jy sigma=1.405887 ! Fit after self-cal, rms=0.064004Jy sigma=1.403799 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064004Jy sigma=1.403799 ! Fit after self-cal, rms=0.063830Jy sigma=1.399221 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8402 mas, bmaj=2.005 mas, bpa=-73.66 degrees ! Estimated noise=0.394343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000131325 Jy ! Component: 100 - total flux cleaned = 5.06653e-05 Jy ! Component: 150 - total flux cleaned = -0.000183481 Jy ! Component: 200 - total flux cleaned = -0.000349985 Jy ! Total flux subtracted in 200 components = -0.000349985 Jy ! Clean residual min=-0.002838 max=0.002770 Jy/beam ! Clean residual mean=0.000005 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.197108 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 64 components and 0.197108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063714Jy sigma=1.395814 ! Fit after self-cal, rms=0.063702Jy sigma=1.394962 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 = 0.000179242 Jy ! Component: 100 - total flux cleaned = 0.000181759 Jy ! Component: 150 - total flux cleaned = 3.48682e-05 Jy ! Component: 200 - total flux cleaned = -0.000128728 Jy ! Total flux subtracted in 200 components = -0.000128728 Jy ! Clean residual min=-0.002656 max=0.002448 Jy/beam ! Clean residual mean=0.000005 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.196979 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 66 components and 0.196979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063643Jy sigma=1.393391 ! Fit after self-cal, rms=0.063639Jy sigma=1.393071 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063639Jy sigma=1.393071 ! Fit after self-cal, rms=0.063606Jy sigma=1.392985 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8416 mas, bmaj=2.008 mas, bpa=-73.63 degrees ! Estimated noise=0.39382 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000114222 Jy ! Component: 100 - total flux cleaned = -0.000216456 Jy ! Component: 150 - total flux cleaned = -0.000342139 Jy ! Component: 200 - total flux cleaned = -0.000458161 Jy ! Total flux subtracted in 200 components = -0.000458161 Jy ! Clean residual min=-0.002523 max=0.002313 Jy/beam ! Clean residual mean=0.000006 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.196521 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 69 components and 0.196521 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063568Jy sigma=1.392057 ! Fit after self-cal, rms=0.063568Jy sigma=1.391926 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 = 8.21324e-05 Jy ! Component: 100 - total flux cleaned = 8.38359e-05 Jy ! Component: 150 - total flux cleaned = 4.29262e-06 Jy ! Component: 200 - total flux cleaned = -1.99468e-05 Jy ! Total flux subtracted in 200 components = -1.99468e-05 Jy ! Clean residual min=-0.002475 max=0.002254 Jy/beam ! Clean residual mean=0.000006 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.196501 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 71 components and 0.196501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063543Jy sigma=1.391368 ! Fit after self-cal, rms=0.063543Jy sigma=1.391285 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063543Jy sigma=1.391285 ! Fit after self-cal, rms=0.063521Jy sigma=1.391260 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.279 mas, bmaj=3.462 mas, bpa=-70.62 degrees ! Estimated noise=0.494531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.43241e-06 Jy ! Component: 100 - total flux cleaned = -8.09068e-07 Jy ! Component: 150 - total flux cleaned = -7.12076e-05 Jy ! Component: 200 - total flux cleaned = -8.63628e-05 Jy ! Total flux subtracted in 200 components = -8.63628e-05 Jy ! Clean residual min=-0.002423 max=0.003080 Jy/beam ! Clean residual mean=0.000012 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.196415 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 76 components and 0.196415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063518Jy sigma=1.391081 ! Fit after self-cal, rms=0.063515Jy sigma=1.390960 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) ! Added new window around map position (29.6, 40.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016594 Jy ! Component: 100 - total flux cleaned = 0.00159884 Jy ! Component: 150 - total flux cleaned = 0.00146568 Jy ! Component: 200 - total flux cleaned = 0.00139407 Jy ! Total flux subtracted in 200 components = 0.00139407 Jy ! Clean residual min=-0.001857 max=0.002004 Jy/beam ! Clean residual mean=0.000012 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.197809 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 100 components and 0.197809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063454Jy sigma=1.388992 ! Fit after self-cal, rms=0.063438Jy sigma=1.388689 ! 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=0.8418 mas, bmaj=2.01 mas, bpa=-73.62 degrees ! Estimated noise=0.393516 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8418 x 2.01 at -73.62 degrees (North through East) ! Clean map min=-0.0018484 max=0.089977 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=0.6593 mas, bmaj=1.643 mas, bpa=-72.66 degrees ! Estimated noise=0.641547 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0906948 Jy ! Component: 100 - total flux cleaned = 0.132652 Jy ! Component: 150 - total flux cleaned = 0.154948 Jy ! Component: 200 - total flux cleaned = 0.168196 Jy ! Total flux subtracted in 200 components = 0.168196 Jy ! Clean residual min=-0.005266 max=0.007811 Jy/beam ! Clean residual mean=0.000012 rms=0.001385 Jy/beam ! Combined flux in latest and established models = 0.168196 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.168196 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8418 mas, bmaj=2.01 mas, bpa=-73.62 degrees ! Estimated noise=0.393516 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 = 0.0117279 Jy ! Component: 100 - total flux cleaned = 0.0181847 Jy ! Component: 150 - total flux cleaned = 0.0221937 Jy ! Component: 200 - total flux cleaned = 0.0242986 Jy ! Total flux subtracted in 200 components = 0.0242986 Jy ! Clean residual min=-0.002830 max=0.002868 Jy/beam ! Clean residual mean=0.000011 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.192494 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 34 components and 0.192494 Jy ! Inverting map ! Added new window around map position (-0.8, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241315 Jy ! Component: 100 - total flux cleaned = 0.00326111 Jy ! Component: 150 - total flux cleaned = 0.00353205 Jy ! Component: 200 - total flux cleaned = 0.00371703 Jy ! Total flux subtracted in 200 components = 0.00371703 Jy ! Clean residual min=-0.002377 max=0.002047 Jy/beam ! Clean residual mean=0.000007 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.196211 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 65 components and 0.196211 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=2.279 mas, bmaj=3.462 mas, bpa=-70.62 degrees ! Estimated noise=0.494531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145636 Jy ! Component: 100 - total flux cleaned = 0.00154909 Jy ! Component: 150 - total flux cleaned = 0.00154738 Jy ! Component: 200 - total flux cleaned = 0.0016433 Jy ! Total flux subtracted in 200 components = 0.0016433 Jy ! Clean residual min=-0.001697 max=0.001941 Jy/beam ! Clean residual mean=0.000012 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.197855 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 = 0.000109523 Jy ! Component: 100 - total flux cleaned = 0.000157832 Jy ! Component: 150 - total flux cleaned = 0.000179431 Jy ! Component: 200 - total flux cleaned = 0.000242775 Jy ! Total flux subtracted in 200 components = 0.000242775 Jy ! Clean residual min=-0.001666 max=0.001919 Jy/beam ! Clean residual mean=0.000012 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.198097 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 108 components and 0.198097 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8418 mas, bmaj=2.01 mas, bpa=-73.62 degrees ! Estimated noise=0.393516 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000303669 Jy ! Component: 100 - total flux cleaned = -0.000259632 Jy ! Component: 150 - total flux cleaned = -0.00012948 Jy ! Component: 200 - total flux cleaned = 3.35217e-05 Jy ! Total flux subtracted in 200 components = 3.35217e-05 Jy ! Clean residual min=-0.001952 max=0.001852 Jy/beam ! Clean residual mean=0.000005 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.198131 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 122 components and 0.198131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063312Jy sigma=1.386189 ! Fit after self-cal, rms=0.063271Jy sigma=1.385321 wmodel /scr/pima/bg219h_uvs/J1139+7654_X_map.mod ! Writing 122 model components to file: /scr/pima/bg219h_uvs/J1139+7654_X_map.mod wobs /scr/pima/bg219h_uvs/J1139+7654_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1139+7654_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1139+7654_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219h_uvs/J1139+7654_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 = -0.000477864 Jy ! Component: 100 - total flux cleaned = -0.000779791 Jy ! Component: 150 - total flux cleaned = -0.000937763 Jy ! Component: 200 - total flux cleaned = -0.000848645 Jy ! Component: 250 - total flux cleaned = -0.000877792 Jy ! Component: 300 - total flux cleaned = -0.000738582 Jy ! Component: 350 - total flux cleaned = -0.000684024 Jy ! Component: 400 - total flux cleaned = -0.000656563 Jy ! Component: 450 - total flux cleaned = -0.000604605 Jy ! Component: 500 - total flux cleaned = -0.000604467 Jy ! Component: 550 - total flux cleaned = -0.000530109 Jy ! Component: 600 - total flux cleaned = -0.000433823 Jy ! Component: 650 - total flux cleaned = -0.000316614 Jy ! Component: 700 - total flux cleaned = -0.000293424 Jy ! Component: 750 - total flux cleaned = -0.000157779 Jy ! Component: 800 - total flux cleaned = 1.99386e-05 Jy ! Component: 850 - total flux cleaned = 6.35584e-05 Jy ! Component: 900 - total flux cleaned = 0.000214406 Jy ! Component: 950 - total flux cleaned = 0.000299203 Jy ! Component: 1000 - total flux cleaned = 0.00042451 Jy ! Component: 1050 - total flux cleaned = 0.000568348 Jy ! Component: 1100 - total flux cleaned = 0.000669793 Jy ! Component: 1150 - total flux cleaned = 0.000829617 Jy ! Component: 1200 - total flux cleaned = 0.000888681 Jy ! Component: 1250 - total flux cleaned = 0.001025 Jy ! Component: 1300 - total flux cleaned = 0.00108249 Jy ! Component: 1350 - total flux cleaned = 0.00123474 Jy ! Component: 1400 - total flux cleaned = 0.00132896 Jy ! Component: 1450 - total flux cleaned = 0.00144097 Jy ! Component: 1500 - total flux cleaned = 0.00155187 Jy ! Component: 1550 - total flux cleaned = 0.00167961 Jy ! Component: 1600 - total flux cleaned = 0.00176966 Jy ! Component: 1650 - total flux cleaned = 0.00184109 Jy ! Component: 1700 - total flux cleaned = 0.00191217 Jy ! Component: 1750 - total flux cleaned = 0.0020175 Jy ! Component: 1800 - total flux cleaned = 0.00210428 Jy ! Component: 1850 - total flux cleaned = 0.00222462 Jy ! Component: 1900 - total flux cleaned = 0.0023101 Jy ! Component: 1950 - total flux cleaned = 0.00244528 Jy ! Component: 2000 - total flux cleaned = 0.00257893 Jy ! Component: 2050 - total flux cleaned = 0.0026285 Jy ! Component: 2100 - total flux cleaned = 0.00271069 Jy ! Component: 2150 - total flux cleaned = 0.00280839 Jy ! Component: 2200 - total flux cleaned = 0.00290533 Jy ! Component: 2250 - total flux cleaned = 0.00300137 Jy ! Component: 2300 - total flux cleaned = 0.00308091 Jy ! Component: 2350 - total flux cleaned = 0.00314385 Jy ! Component: 2400 - total flux cleaned = 0.00320641 Jy ! Component: 2450 - total flux cleaned = 0.00329971 Jy ! Component: 2500 - total flux cleaned = 0.00339213 Jy ! Component: 2550 - total flux cleaned = 0.00343817 Jy ! Component: 2600 - total flux cleaned = 0.00352942 Jy ! Component: 2650 - total flux cleaned = 0.00361998 Jy ! Component: 2700 - total flux cleaned = 0.00373989 Jy ! Component: 2750 - total flux cleaned = 0.00378451 Jy ! Component: 2800 - total flux cleaned = 0.00391772 Jy ! Component: 2850 - total flux cleaned = 0.00396182 Jy ! Component: 2900 - total flux cleaned = 0.00400572 Jy ! Component: 2950 - total flux cleaned = 0.00412205 Jy ! Component: 3000 - total flux cleaned = 0.00413652 Jy ! Component: 3050 - total flux cleaned = 0.00416533 Jy ! Component: 3100 - total flux cleaned = 0.00417968 Jy ! Component: 3150 - total flux cleaned = 0.00427917 Jy ! Component: 3200 - total flux cleaned = 0.00430748 Jy ! Component: 3250 - total flux cleaned = 0.00436368 Jy ! Component: 3300 - total flux cleaned = 0.00434979 Jy ! Component: 3350 - total flux cleaned = 0.00436372 Jy ! Component: 3400 - total flux cleaned = 0.00441908 Jy ! Component: 3450 - total flux cleaned = 0.00439165 Jy ! Component: 3500 - total flux cleaned = 0.00440534 Jy ! Component: 3550 - total flux cleaned = 0.00440539 Jy ! Component: 3600 - total flux cleaned = 0.00447333 Jy ! Component: 3650 - total flux cleaned = 0.0044463 Jy ! Component: 3700 - total flux cleaned = 0.00444632 Jy ! Component: 3750 - total flux cleaned = 0.00445971 Jy ! Component: 3800 - total flux cleaned = 0.00451297 Jy ! Component: 3850 - total flux cleaned = 0.00451304 Jy ! Component: 3900 - total flux cleaned = 0.00452616 Jy ! Component: 3950 - total flux cleaned = 0.00449991 Jy ! Component: 4000 - total flux cleaned = 0.00459152 Jy ! Component: 4050 - total flux cleaned = 0.00452634 Jy ! Total flux subtracted in 4096 components = 0.00455233 Jy ! Clean residual min=-0.000972 max=0.000880 Jy/beam ! Clean residual mean=0.000002 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.202683 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 410 components and 0.202683 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1139+7654_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8418 x 2.01 at -73.62 degrees (North through East) ! Clean map min=-0.0016325 max=0.08815 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1139+7654_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0881496 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000212997 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.724894 0.724894 1.44979 2.89958 5.79915 11.5983 23.1966 46.3932 92.7864 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.088 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 413.853 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1139+7654_X_uvs.log closed on Thu Apr 7 12:09:17 2016