! Started logfile: /scr/pima/rdv72_uvs/J1605-1139_S_uvs.log on Sat Oct 5 08:48:37 2013 obs /scr/pima/rdv72_uvs/J1605-1139_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv72_uvs/J1605-1139_S_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! AN table 2: 5 integrations on 36 of 36 possible baselines. ! AN table 3: 3 integrations on 1 of 1 possible baselines. ! AN table 4: 5 integrations on 28 of 28 possible baselines. ! AN table 5: 8 integrations on 28 of 28 possible baselines. ! AN table 6: 3 integrations on 36 of 36 possible baselines. ! AN table 7: 9 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.894231 visibilities/baseline/integration-bin. ! Found source: J1605-1139 ! ! 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 2.23299e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 4092 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 /scr/pima/rdv72_uvs/J1605-1139_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 2 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.035647Jy sigma=3.457937 ! Fit after self-cal, rms=0.777019Jy sigma=2.559111 ! 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=2.408 mas, bmaj=5.48 mas, bpa=-11.74 degrees ! Estimated noise=4.9214 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 = 0.183803 Jy ! Component: 100 - total flux cleaned = 0.224219 Jy ! Total flux subtracted in 100 components = 0.224219 Jy ! Clean residual min=-0.008574 max=0.012848 Jy/beam ! Clean residual mean=-0.000007 rms=0.002019 Jy/beam ! Combined flux in latest and established models = 0.224219 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.224219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130873Jy sigma=0.338718 ! Fit after self-cal, rms=0.130829Jy sigma=0.338707 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133458 Jy ! Component: 100 - total flux cleaned = 0.0196588 Jy ! Total flux subtracted in 100 components = 0.0196588 Jy ! Clean residual min=-0.007871 max=0.012166 Jy/beam ! Clean residual mean=-0.000009 rms=0.001913 Jy/beam ! Combined flux in latest and established models = 0.243878 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.243878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130109Jy sigma=0.331335 ! Fit after self-cal, rms=0.130141Jy sigma=0.331318 ! Inverting map ! Added new window around map position (-0.5, 13). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105366 Jy ! Component: 100 - total flux cleaned = 0.0124998 Jy ! Total flux subtracted in 100 components = 0.0124998 Jy ! Clean residual min=-0.007504 max=0.009904 Jy/beam ! Clean residual mean=-0.000006 rms=0.001850 Jy/beam ! Combined flux in latest and established models = 0.256378 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.256378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129519Jy sigma=0.327864 ! Fit after self-cal, rms=0.129399Jy sigma=0.327237 ! 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=3.205 mas, bmaj=7.093 mas, bpa=-11.34 degrees ! Estimated noise=3.46033 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 = 0.00264458 Jy ! Component: 100 - total flux cleaned = 0.00278508 Jy ! Component: 150 - total flux cleaned = 0.00279475 Jy ! Component: 200 - total flux cleaned = 0.00279587 Jy ! Total flux subtracted in 200 components = 0.00279587 Jy ! Clean residual min=-0.007737 max=0.006408 Jy/beam ! Clean residual mean=-0.000029 rms=0.001808 Jy/beam ! Combined flux in latest and established models = 0.259174 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.259174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129160Jy sigma=0.326461 ! Fit after self-cal, rms=0.129159Jy sigma=0.326356 ! 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 1.07 FD 0.96 LA 1.09 MK 0.98 ! NL 0.91 OV 0.96 PT 1.00 SC 1.09 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.23 FD 1.00 HO 1.05 KK 0.88 ! KP 0.98 LA 1.07 MK 0.85 OV 0.99 ! PT 1.07 ! ! Telescope amplitude corrections in sub-array 3: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.96 KP 1.45 LA 1.04 NL 0.89 ! OV 0.96 PT 0.97 SC 1.03 WZ 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.14 FD 0.95 KP 1.16 LA 1.08 ! NL 0.94 OV 0.94 PT 1.03 SC 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.13 FD 0.96 KP 1.12 LA 1.07 ! MK 0.99 NL 0.94 OV 1.01 PT 0.99 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.06 FD 0.98 KK 0.86 KP 1.19 ! LA 1.05 MK 0.95 NL 0.96 OV 0.92 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.30 FD 1.13 LA 0.98 MK 0.92 ! NL 1.01 OV 1.01 PT 1.02 SC 1.14 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.29 FD 1.03 HO 0.94 KK 0.77 ! KP 1.00 LA 1.09 MK 0.97 OV 1.15 ! PT 1.11 ! ! Telescope amplitude corrections in sub-array 3: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.06 KP 1.33 LA 0.99 NL 1.04 ! OV 1.00 PT 0.98 SC 1.03 WZ 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.18 FD 1.08 KP 1.30 LA 1.00 ! NL 0.98 OV 0.99 PT 1.02 SC 1.11 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.14 FD 1.11 KP 1.19 LA 0.95 ! MK 1.07 NL 1.02 OV 1.00 PT 0.97 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.14 FD 1.05 KK 0.84 KP 1.24 ! LA 1.02 MK 0.96 NL 0.96 OV 1.04 ! PT 1.03 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.03 LA 0.87 MK 1.05 ! NL 1.10 OV 1.07 PT 1.09 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 FD 1.01 HO 0.95 KK 0.84 ! KP 1.03 LA 0.88 MK 0.96 OV 1.12 ! PT 1.11 ! ! Telescope amplitude corrections in sub-array 3: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.07 KP 1.33 LA 0.80 NL 1.05 ! OV 0.99 PT 1.04 SC 1.04 WZ 0.83 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.15 FD 1.03 KP 1.31 LA 0.88 ! NL 1.03 OV 1.09 PT 1.10 SC 0.99 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.16 FD 1.00 KP 1.18 LA 0.90 ! MK 1.07 NL 1.01 OV 1.07 PT 1.13 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.29 FD 1.05 KK 0.85 KP 1.26 ! LA 0.90 MK 0.95 NL 1.03 OV 1.05 ! PT 1.13 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 0.91 LA 0.81 MK 1.13 ! NL 1.01 OV 0.89 PT 0.91 SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.29 FD 1.12 HO 1.18 KK 0.78 ! KP 0.95 LA 0.69 MK 1.20 OV 0.85 ! PT 1.10 ! ! Telescope amplitude corrections in sub-array 3: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.05 KP 1.20 LA 0.75 NL 0.93 ! OV 0.80 PT 0.96 SC 0.93 WZ 0.90 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.16 FD 1.07 KP 1.24 LA 0.77 ! NL 1.01 OV 0.87 PT 0.95 SC 1.00 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.09 FD 1.06 KP 1.05 LA 0.78 ! MK 1.19 NL 0.90 OV 0.86 PT 0.93 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.78 FD 1.06 KK 0.89 KP 1.12 ! LA 0.82 MK 1.16 NL 0.96 OV 0.82 ! PT 0.91 SC 0.93 ! ! ! Fit before self-cal, rms=0.129159Jy sigma=0.326356 ! Fit after self-cal, rms=0.110250Jy sigma=0.279668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.162 mas, bmaj=7.099 mas, bpa=-11.39 degrees ! Estimated noise=3.43104 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 = -0.000192257 Jy ! Component: 100 - total flux cleaned = -0.000432095 Jy ! Component: 150 - total flux cleaned = -0.000497618 Jy ! Component: 200 - total flux cleaned = -0.000552699 Jy ! Total flux subtracted in 200 components = -0.000552699 Jy ! Clean residual min=-0.004001 max=0.003683 Jy/beam ! Clean residual mean=-0.000031 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.258621 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.258621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110136Jy sigma=0.279346 ! Fit after self-cal, rms=0.110604Jy sigma=0.278625 ! 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=0.110604Jy sigma=0.278625 ! Fit after self-cal, rms=0.110494Jy sigma=0.277541 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.155 mas, bmaj=7.113 mas, bpa=-11.41 degrees ! Estimated noise=3.43407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.78201e-05 Jy ! Component: 100 - total flux cleaned = 0.000101568 Jy ! Component: 150 - total flux cleaned = 3.61075e-06 Jy ! Component: 200 - total flux cleaned = -3.67022e-05 Jy ! Total flux subtracted in 200 components = -3.67022e-05 Jy ! Clean residual min=-0.003781 max=0.003585 Jy/beam ! Clean residual mean=-0.000027 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.258584 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 57 components and 0.258584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110430Jy sigma=0.277344 ! Fit after self-cal, rms=0.110455Jy sigma=0.277326 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 = -0.000182441 Jy ! Component: 100 - total flux cleaned = -0.000181074 Jy ! Component: 150 - total flux cleaned = -0.000149457 Jy ! Component: 200 - total flux cleaned = -0.000150019 Jy ! Total flux subtracted in 200 components = -0.000150019 Jy ! Clean residual min=-0.003796 max=0.003600 Jy/beam ! Clean residual mean=-0.000027 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.258434 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 62 components and 0.258434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110428Jy sigma=0.277285 ! Fit after self-cal, rms=0.110435Jy sigma=0.277282 ! 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=0.110435Jy sigma=0.277282 ! Fit after self-cal, rms=0.110111Jy sigma=0.272894 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.147 mas, bmaj=7.118 mas, bpa=-11.5 degrees ! Estimated noise=3.42281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000184608 Jy ! Component: 100 - total flux cleaned = 0.000240187 Jy ! Component: 150 - total flux cleaned = 0.000243853 Jy ! Component: 200 - total flux cleaned = 0.000210196 Jy ! Total flux subtracted in 200 components = 0.000210196 Jy ! Clean residual min=-0.003438 max=0.003363 Jy/beam ! Clean residual mean=-0.000029 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.258644 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 66 components and 0.258644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110064Jy sigma=0.272807 ! Fit after self-cal, rms=0.110061Jy sigma=0.272777 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 = -3.23654e-05 Jy ! Component: 100 - total flux cleaned = -5.81648e-05 Jy ! Component: 150 - total flux cleaned = -3.64451e-05 Jy ! Component: 200 - total flux cleaned = -3.63343e-05 Jy ! Total flux subtracted in 200 components = -3.63343e-05 Jy ! Clean residual min=-0.003407 max=0.003363 Jy/beam ! Clean residual mean=-0.000029 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.258608 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 0.258608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110045Jy sigma=0.272761 ! Fit after self-cal, rms=0.110045Jy sigma=0.272758 ! 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=0.110045Jy sigma=0.272758 ! Fit after self-cal, rms=0.109680Jy sigma=0.272679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.601 mas, bmaj=15.12 mas, bpa=-6.278 degrees ! Estimated noise=4.10531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.05368e-06 Jy ! Component: 100 - total flux cleaned = 7.79303e-06 Jy ! Component: 150 - total flux cleaned = 8.64414e-06 Jy ! Component: 200 - total flux cleaned = 2.09521e-05 Jy ! Total flux subtracted in 200 components = 2.09521e-05 Jy ! Clean residual min=-0.003552 max=0.003872 Jy/beam ! Clean residual mean=-0.000048 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.258629 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 85 components and 0.258629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109673Jy sigma=0.272683 ! Fit after self-cal, rms=0.109670Jy sigma=0.272681 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 = 9.45725e-05 Jy ! Component: 100 - total flux cleaned = 0.000107118 Jy ! Component: 150 - total flux cleaned = 0.000119224 Jy ! Component: 200 - total flux cleaned = 0.000130474 Jy ! Total flux subtracted in 200 components = 0.000130474 Jy ! Clean residual min=-0.003557 max=0.003872 Jy/beam ! Clean residual mean=-0.000048 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.25876 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 86 components and 0.25876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109664Jy sigma=0.272681 ! Fit after self-cal, rms=0.109668Jy sigma=0.272680 ! 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=3.14 mas, bmaj=7.125 mas, bpa=-11.62 degrees ! Estimated noise=3.41152 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.14 x 7.125 at -11.62 degrees (North through East) ! Clean map min=-0.003157 max=0.22951 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.378 mas, bmaj=5.557 mas, bpa=-11.95 degrees ! Estimated noise=4.76395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.177628 Jy ! Component: 100 - total flux cleaned = 0.216431 Jy ! Component: 150 - total flux cleaned = 0.230035 Jy ! Component: 200 - total flux cleaned = 0.238873 Jy ! Total flux subtracted in 200 components = 0.238873 Jy ! Clean residual min=-0.005384 max=0.005184 Jy/beam ! Clean residual mean=-0.000002 rms=0.001289 Jy/beam ! Combined flux in latest and established models = 0.238873 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.238873 Jy ! Inverting map and beam ! Estimated beam: bmin=3.14 mas, bmaj=7.125 mas, bpa=-11.62 degrees ! Estimated noise=3.41152 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 = 0.00853478 Jy ! Component: 100 - total flux cleaned = 0.013345 Jy ! Component: 150 - total flux cleaned = 0.0162403 Jy ! Component: 200 - total flux cleaned = 0.0180359 Jy ! Total flux subtracted in 200 components = 0.0180359 Jy ! Clean residual min=-0.003326 max=0.003366 Jy/beam ! Clean residual mean=-0.000025 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.256909 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 49 components and 0.256909 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=8.601 mas, bmaj=15.12 mas, bpa=-6.278 degrees ! Estimated noise=4.10531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016762 Jy ! Component: 100 - total flux cleaned = 0.00182937 Jy ! Component: 150 - total flux cleaned = 0.00195531 Jy ! Component: 200 - total flux cleaned = 0.00208629 Jy ! Total flux subtracted in 200 components = 0.00208629 Jy ! Clean residual min=-0.003531 max=0.003851 Jy/beam ! Clean residual mean=-0.000048 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.258996 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.71859e-05 Jy ! Component: 100 - total flux cleaned = 0.000161477 Jy ! Component: 150 - total flux cleaned = 0.000210404 Jy ! Component: 200 - total flux cleaned = 0.000254603 Jy ! Total flux subtracted in 200 components = 0.000254603 Jy ! Clean residual min=-0.003525 max=0.003854 Jy/beam ! Clean residual mean=-0.000048 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.25925 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 75 components and 0.25925 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.14 mas, bmaj=7.125 mas, bpa=-11.62 degrees ! Estimated noise=3.41152 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.13025e-05 Jy ! Component: 100 - total flux cleaned = -8.27152e-05 Jy ! Component: 150 - total flux cleaned = -0.000109632 Jy ! Component: 200 - total flux cleaned = -0.000134334 Jy ! Total flux subtracted in 200 components = -0.000134334 Jy ! Clean residual min=-0.003314 max=0.003375 Jy/beam ! Clean residual mean=-0.000026 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.259116 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 86 components and 0.259116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109649Jy sigma=0.272699 ! Fit after self-cal, rms=0.109643Jy sigma=0.272682 wmodel /scr/pima/rdv72_uvs/J1605-1139_S_map.mod ! Writing 86 model components to file: /scr/pima/rdv72_uvs/J1605-1139_S_map.mod wobs /scr/pima/rdv72_uvs/J1605-1139_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv72_uvs/J1605-1139_S_uvs.fits wwins /scr/pima/rdv72_uvs/J1605-1139_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rdv72_uvs/J1605-1139_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 = 0.000322707 Jy ! Component: 100 - total flux cleaned = 0.000678757 Jy ! Component: 150 - total flux cleaned = 0.000907975 Jy ! Component: 200 - total flux cleaned = 0.00101986 Jy ! Component: 250 - total flux cleaned = 0.00123674 Jy ! Component: 300 - total flux cleaned = 0.00139529 Jy ! Component: 350 - total flux cleaned = 0.00144766 Jy ! Component: 400 - total flux cleaned = 0.00149914 Jy ! Component: 450 - total flux cleaned = 0.00139959 Jy ! Component: 500 - total flux cleaned = 0.00144983 Jy ! Component: 550 - total flux cleaned = 0.00164469 Jy ! Component: 600 - total flux cleaned = 0.0016441 Jy ! Component: 650 - total flux cleaned = 0.00169123 Jy ! Component: 700 - total flux cleaned = 0.00164408 Jy ! Component: 750 - total flux cleaned = 0.00173748 Jy ! Component: 800 - total flux cleaned = 0.00173847 Jy ! Component: 850 - total flux cleaned = 0.00183006 Jy ! Component: 900 - total flux cleaned = 0.00187513 Jy ! Component: 950 - total flux cleaned = 0.00182962 Jy ! Component: 1000 - total flux cleaned = 0.00174113 Jy ! Component: 1050 - total flux cleaned = 0.00178426 Jy ! Component: 1100 - total flux cleaned = 0.00165345 Jy ! Component: 1150 - total flux cleaned = 0.00161059 Jy ! Component: 1200 - total flux cleaned = 0.00143946 Jy ! Component: 1250 - total flux cleaned = 0.0016104 Jy ! Component: 1300 - total flux cleaned = 0.00161027 Jy ! Component: 1350 - total flux cleaned = 0.00148441 Jy ! Component: 1400 - total flux cleaned = 0.00152575 Jy ! Component: 1450 - total flux cleaned = 0.00148501 Jy ! Component: 1500 - total flux cleaned = 0.00152627 Jy ! Component: 1550 - total flux cleaned = 0.00164905 Jy ! Component: 1600 - total flux cleaned = 0.00164906 Jy ! Component: 1650 - total flux cleaned = 0.00172968 Jy ! Component: 1700 - total flux cleaned = 0.00180977 Jy ! Component: 1750 - total flux cleaned = 0.00168977 Jy ! Component: 1800 - total flux cleaned = 0.00196769 Jy ! Component: 1850 - total flux cleaned = 0.00188885 Jy ! Component: 1900 - total flux cleaned = 0.00212399 Jy ! Component: 1950 - total flux cleaned = 0.00212383 Jy ! Component: 2000 - total flux cleaned = 0.00239576 Jy ! Component: 2050 - total flux cleaned = 0.00235704 Jy ! Component: 2100 - total flux cleaned = 0.00243406 Jy ! Component: 2150 - total flux cleaned = 0.00243425 Jy ! Component: 2200 - total flux cleaned = 0.00266264 Jy ! Component: 2250 - total flux cleaned = 0.0026248 Jy ! Component: 2300 - total flux cleaned = 0.00277546 Jy ! Component: 2350 - total flux cleaned = 0.00262569 Jy ! Component: 2400 - total flux cleaned = 0.00273792 Jy ! Component: 2450 - total flux cleaned = 0.00277498 Jy ! Component: 2500 - total flux cleaned = 0.00284889 Jy ! Component: 2550 - total flux cleaned = 0.00281239 Jy ! Component: 2600 - total flux cleaned = 0.0027023 Jy ! Component: 2650 - total flux cleaned = 0.00281184 Jy ! Component: 2700 - total flux cleaned = 0.00295707 Jy ! Component: 2750 - total flux cleaned = 0.00310175 Jy ! Component: 2800 - total flux cleaned = 0.00320985 Jy ! Component: 2850 - total flux cleaned = 0.00335343 Jy ! Component: 2900 - total flux cleaned = 0.00335321 Jy ! Component: 2950 - total flux cleaned = 0.00356648 Jy ! Component: 3000 - total flux cleaned = 0.00353101 Jy ! Component: 3050 - total flux cleaned = 0.00346047 Jy ! Component: 3100 - total flux cleaned = 0.00374136 Jy ! Component: 3150 - total flux cleaned = 0.00370642 Jy ! Component: 3200 - total flux cleaned = 0.00391537 Jy ! Component: 3250 - total flux cleaned = 0.00401936 Jy ! Component: 3300 - total flux cleaned = 0.00398487 Jy ! Component: 3350 - total flux cleaned = 0.00415702 Jy ! Component: 3400 - total flux cleaned = 0.00436317 Jy ! Component: 3450 - total flux cleaned = 0.00432879 Jy ! Component: 3500 - total flux cleaned = 0.00439691 Jy ! Component: 3550 - total flux cleaned = 0.00432895 Jy ! Component: 3600 - total flux cleaned = 0.00436287 Jy ! Component: 3650 - total flux cleaned = 0.00473345 Jy ! Component: 3700 - total flux cleaned = 0.00463284 Jy ! Component: 3750 - total flux cleaned = 0.00483345 Jy ! Component: 3800 - total flux cleaned = 0.00470046 Jy ! Component: 3850 - total flux cleaned = 0.00483341 Jy ! Component: 3900 - total flux cleaned = 0.00503192 Jy ! Component: 3950 - total flux cleaned = 0.00493307 Jy ! Component: 4000 - total flux cleaned = 0.00493309 Jy ! Component: 4050 - total flux cleaned = 0.00509681 Jy ! Total flux subtracted in 4096 components = 0.00506414 Jy ! Clean residual min=-0.001739 max=0.002209 Jy/beam ! Clean residual mean=-0.000022 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.26418 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 371 components and 0.26418 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv72_uvs/J1605-1139_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.14 x 7.125 at -11.62 degrees (North through East) ! Clean map min=-0.0026752 max=0.2278 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv72_uvs/J1605-1139_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.227804 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000609663 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.802878 0.802878 1.60576 3.21151 6.42303 12.8461 25.6921 51.3842 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.227 quit ! Quitting program ! Log file /scr/pima/rdv72_uvs/J1605-1139_S_uvs.log closed on Sat Oct 5 08:48:41 2013