! Started logfile: /scr/pima/rdv73_uvs/J1037-2934_X_uvs.log on Sat Jan 9 17:33:38 2016 obs /scr/pima/rdv73_uvs/J1037-2934_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J1037-2934_X_uva.fits ! AN table 1: 3 integrations on 15 of 15 possible baselines. ! AN table 2: 7 integrations on 21 of 21 possible baselines. ! AN table 3: 3 integrations on 36 of 36 possible baselines. ! AN table 4: 3 integrations on 3 of 3 possible baselines. ! AN table 5: 3 integrations on 28 of 28 possible baselines. ! AN table 6: 2 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.924051 visibilities/baseline/integration-bin. ! Found source: J1037-2934 ! ! 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 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1460 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv73_uvs/J1037-2934_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 system "rm /tmp/ff.ff" 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 7 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.482117Jy sigma=4.705578 ! Fit after self-cal, rms=0.438308Jy sigma=1.394102 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 4:KK ! Flagging baselines of antenna 4:KK in the currently selected channels. flag 5:KK ! Flagging baselines of antenna 5:KK in the currently selected channels. flag 6:KK ! Flagging baselines of antenna 6:KK in the currently selected channels. ![Exited script file: /tmp/ff.ff] 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=0.7385 mas, bmaj=2.315 mas, bpa=-7.286 degrees ! Estimated noise=7.9227 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 = 0.759504 Jy ! Component: 100 - total flux cleaned = 1.0002 Jy ! Total flux subtracted in 100 components = 1.0002 Jy ! Clean residual min=-0.064504 max=0.142009 Jy/beam ! Clean residual mean=-0.000358 rms=0.017943 Jy/beam ! Combined flux in latest and established models = 1.0002 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.0002 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.409279Jy sigma=1.340263 ! Fit after self-cal, rms=0.408532Jy sigma=1.330355 ! Inverting map and beam ! Estimated beam: bmin=0.7385 mas, bmaj=2.315 mas, bpa=-7.063 degrees ! Estimated noise=7.9894 mJy/beam. ! Added new window around map position (-1, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.156358 Jy ! Component: 100 - total flux cleaned = 0.261772 Jy ! Total flux subtracted in 100 components = 0.261772 Jy ! Clean residual min=-0.066716 max=0.086502 Jy/beam ! Clean residual mean=-0.000083 rms=0.014212 Jy/beam ! Combined flux in latest and established models = 1.26197 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 1.26197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.290977Jy sigma=0.927412 ! Fit after self-cal, rms=0.289681Jy sigma=0.923257 ! 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=0.9199 mas, bmaj=2.876 mas, bpa=-5.062 degrees ! Estimated noise=6.68011 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 (0.2, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127762 Jy ! Component: 100 - total flux cleaned = 0.197965 Jy ! Component: 150 - total flux cleaned = 0.221594 Jy ! Component: 200 - total flux cleaned = 0.234881 Jy ! Total flux subtracted in 200 components = 0.234881 Jy ! Clean residual min=-0.052669 max=0.049194 Jy/beam ! Clean residual mean=0.000329 rms=0.010092 Jy/beam ! Combined flux in latest and established models = 1.49686 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 41 components and 1.49686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226519Jy sigma=0.703587 ! Fit after self-cal, rms=0.226153Jy sigma=0.702262 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 1.28 LA 1.14 NL 1.46 ! PT 1.00 SC 0.79 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 HN 1.15 KP 0.94 LA 1.02 ! OV 1.00 PT 0.97 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.97 HN 1.45 KP 0.90 ! LA 1.04 MK 0.95 OV 0.96 PT 0.96 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.90 FD 0.99 KK 1.00* KP 0.96 ! LA 1.12 MK 0.64 OV 0.93 PT 0.98 ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 1.51 LA 1.18 NL 1.46 ! PT 1.02 SC 0.77 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 HN 1.21 KP 0.89 LA 1.05 ! OV 0.98 PT 1.03 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.96 HN 1.32 KP 0.89 ! LA 1.03 MK 0.99 OV 0.93 PT 1.01 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.86 FD 0.97 KK 1.00* KP 0.91 ! LA 1.11 MK 0.65 OV 0.89 PT 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 1.38 LA 1.24 NL 1.51 ! PT 1.02 SC 0.81 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 HN 1.20 KP 0.82 LA 1.09 ! OV 1.05 PT 1.05 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 0.96 HN 1.74 KP 0.84 ! LA 1.05 MK 0.98 OV 1.01 PT 1.01 ! SC 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.92 FD 1.01 KK 1.00* KP 0.86 ! LA 1.16 MK 0.71 OV 0.94 PT 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.43 LA 1.30 NL 1.60 ! PT 1.07 SC 0.80 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 1.28 KP 0.84 LA 1.09 ! OV 1.07 PT 1.03 SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.99 HN 1.65 KP 0.86 ! LA 1.12 MK 1.03 OV 0.98 PT 1.01 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.90 FD 1.01 KK 1.00* KP 0.90 ! LA 1.19 MK 0.75 OV 1.01 PT 1.05 ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* ! ! ! Fit before self-cal, rms=0.226153Jy sigma=0.702262 ! Fit after self-cal, rms=0.173276Jy sigma=0.425447 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9154 mas, bmaj=2.93 mas, bpa=-4.541 degrees ! Estimated noise=6.70637 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 = -0.00129322 Jy ! Component: 100 - total flux cleaned = -0.0036166 Jy ! Component: 150 - total flux cleaned = -0.00558287 Jy ! Component: 200 - total flux cleaned = -0.00795567 Jy ! Total flux subtracted in 200 components = -0.00795567 Jy ! Clean residual min=-0.020113 max=0.016652 Jy/beam ! Clean residual mean=0.000036 rms=0.004092 Jy/beam ! Combined flux in latest and established models = 1.4889 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 54 components and 1.4889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165035Jy sigma=0.406055 ! Fit after self-cal, rms=0.165419Jy sigma=0.405364 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165419Jy sigma=0.405364 ! Fit after self-cal, rms=0.163858Jy sigma=0.402080 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9131 mas, bmaj=2.935 mas, bpa=-4.335 degrees ! Estimated noise=6.6849 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00134761 Jy ! Component: 100 - total flux cleaned = -0.00311006 Jy ! Component: 150 - total flux cleaned = -0.00523045 Jy ! Component: 200 - total flux cleaned = -0.00666564 Jy ! Total flux subtracted in 200 components = -0.00666564 Jy ! Clean residual min=-0.018108 max=0.015259 Jy/beam ! Clean residual mean=0.000032 rms=0.003727 Jy/beam ! Combined flux in latest and established models = 1.48224 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 66 components and 1.48224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158602Jy sigma=0.389214 ! Fit after self-cal, rms=0.158501Jy sigma=0.388918 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 = -0.000984864 Jy ! Component: 100 - total flux cleaned = -0.00180624 Jy ! Component: 150 - total flux cleaned = -0.00258112 Jy ! Component: 200 - total flux cleaned = -0.00330034 Jy ! Total flux subtracted in 200 components = -0.00330034 Jy ! Clean residual min=-0.017525 max=0.015192 Jy/beam ! Clean residual mean=0.000026 rms=0.003587 Jy/beam ! Combined flux in latest and established models = 1.47893 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 74 components and 1.47893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155893Jy sigma=0.382357 ! Fit after self-cal, rms=0.155857Jy sigma=0.382177 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155857Jy sigma=0.382177 ! Fit after self-cal, rms=0.154173Jy sigma=0.372402 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9106 mas, bmaj=2.945 mas, bpa=-4.126 degrees ! Estimated noise=6.67373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0015572 Jy ! Component: 100 - total flux cleaned = -0.0024241 Jy ! Component: 150 - total flux cleaned = -0.0035956 Jy ! Component: 200 - total flux cleaned = -0.00430331 Jy ! Total flux subtracted in 200 components = -0.00430331 Jy ! Clean residual min=-0.015515 max=0.013431 Jy/beam ! Clean residual mean=0.000032 rms=0.003149 Jy/beam ! Combined flux in latest and established models = 1.47463 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 86 components and 1.47463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151461Jy sigma=0.364442 ! Fit after self-cal, rms=0.151424Jy sigma=0.364254 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 = -0.00100887 Jy ! Component: 100 - total flux cleaned = -0.00160243 Jy ! Component: 150 - total flux cleaned = -0.00243512 Jy ! Component: 200 - total flux cleaned = -0.00295506 Jy ! Total flux subtracted in 200 components = -0.00295506 Jy ! Clean residual min=-0.014903 max=0.013501 Jy/beam ! Clean residual mean=0.000027 rms=0.003048 Jy/beam ! Combined flux in latest and established models = 1.47168 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 95 components and 1.47168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150098Jy sigma=0.360319 ! Fit after self-cal, rms=0.150079Jy sigma=0.360213 ! 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 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150079Jy sigma=0.360213 ! Fit after self-cal, rms=0.150985Jy sigma=0.357912 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.495 mas, bmaj=5.402 mas, bpa=0.6837 degrees ! Estimated noise=8.78456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00518871 Jy ! Component: 100 - total flux cleaned = -0.00616205 Jy ! Component: 150 - total flux cleaned = -0.0064365 Jy ! Component: 200 - total flux cleaned = -0.00644538 Jy ! Total flux subtracted in 200 components = -0.00644538 Jy ! Clean residual min=-0.017013 max=0.014298 Jy/beam ! Clean residual mean=0.000058 rms=0.003697 Jy/beam ! Combined flux in latest and established models = 1.46523 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 108 components and 1.46523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149511Jy sigma=0.357364 ! Fit after self-cal, rms=0.149485Jy sigma=0.357111 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 = 0.000287774 Jy ! Component: 100 - total flux cleaned = -0.000178123 Jy ! Component: 150 - total flux cleaned = -0.000394811 Jy ! Component: 200 - total flux cleaned = -0.000803519 Jy ! Total flux subtracted in 200 components = -0.000803519 Jy ! Clean residual min=-0.015767 max=0.013983 Jy/beam ! Clean residual mean=0.000058 rms=0.003600 Jy/beam ! Combined flux in latest and established models = 1.46443 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 112 components and 1.46443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148638Jy sigma=0.357273 ! Fit after self-cal, rms=0.148630Jy sigma=0.357055 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 2:SC,true ! 2:SC self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:MK,true ! 3:MK self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 3:SC,true ! 3:SC self-cal status=fixed weight=1 selfant 4:BR,true ! 4:BR self-cal status=fixed weight=1 selfant 4:MK,true ! 4:MK self-cal status=fixed weight=1 selfant 5:BR,true ! 5:BR self-cal status=fixed weight=1 selfant 5:FD,true ! 5:FD self-cal status=fixed weight=1 selfant 5:KP,true ! 5:KP self-cal status=fixed weight=1 selfant 5:LA,true ! 5:LA self-cal status=fixed weight=1 selfant 5:MK,true ! 5:MK self-cal status=fixed weight=1 selfant 5:OV,true ! 5:OV self-cal status=fixed weight=1 selfant 5:PT,true ! 5:PT self-cal status=fixed weight=1 selfant 6:MK,true ! 6:MK self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.316349Jy sigma=0.887286 ! Fit after self-cal, rms=0.277006Jy sigma=0.742937 selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.277006Jy sigma=0.742937 ! Fit after self-cal, rms=0.158872Jy sigma=0.406923 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=0.7249 mas, bmaj=2.436 mas, bpa=-5.825 degrees ! Estimated noise=7.88968 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 = -0.0309468 Jy ! Component: 100 - total flux cleaned = -0.0347655 Jy ! Component: 150 - total flux cleaned = -0.0354301 Jy ! Component: 200 - total flux cleaned = -0.0354194 Jy ! Total flux subtracted in 200 components = -0.0354194 Jy ! Clean residual min=-0.023308 max=0.019223 Jy/beam ! Clean residual mean=-0.000043 rms=0.004624 Jy/beam ! Combined flux in latest and established models = 1.42901 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 129 components and 1.42901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154154Jy sigma=0.389997 ! Fit after self-cal, rms=0.154080Jy sigma=0.389652 ! Inverting map 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=0.8972 mas, bmaj=2.996 mas, bpa=-4.044 degrees ! Estimated noise=6.55159 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116945 Jy ! Component: 100 - total flux cleaned = 0.0141654 Jy ! Component: 150 - total flux cleaned = 0.0141731 Jy ! Component: 200 - total flux cleaned = 0.0141739 Jy ! Component: 250 - total flux cleaned = 0.0139678 Jy ! Component: 300 - total flux cleaned = 0.0139698 Jy ! Component: 350 - total flux cleaned = 0.0137927 Jy ! Component: 400 - total flux cleaned = 0.0136199 Jy ! Total flux subtracted in 400 components = 0.0136199 Jy ! Clean residual min=-0.015552 max=0.013337 Jy/beam ! Clean residual mean=-0.000004 rms=0.003759 Jy/beam ! Combined flux in latest and established models = 1.44263 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 140 components and 1.44263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152705Jy sigma=0.382941 ! Fit after self-cal, rms=0.152686Jy sigma=0.382785 ! Inverting map dynam = dynam - 0.5 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) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000130718 Jy ! Component: 100 - total flux cleaned = 0.000140483 Jy ! Component: 150 - total flux cleaned = -0.000159206 Jy ! Component: 200 - total flux cleaned = -0.000447169 Jy ! Component: 250 - total flux cleaned = -0.000723465 Jy ! Component: 300 - total flux cleaned = -0.000991602 Jy ! Component: 350 - total flux cleaned = -0.00137165 Jy ! Component: 400 - total flux cleaned = -0.00149502 Jy ! Total flux subtracted in 400 components = -0.00149502 Jy ! Clean residual min=-0.014800 max=0.013394 Jy/beam ! Clean residual mean=-0.000005 rms=0.003700 Jy/beam ! Combined flux in latest and established models = 1.44113 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 146 components and 1.44113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152327Jy sigma=0.380954 ! Fit after self-cal, rms=0.152321Jy sigma=0.380872 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.311390Jy sigma=0.843743 ! Fit after self-cal, rms=0.152216Jy sigma=0.369391 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9009 mas, bmaj=3 mas, bpa=-3.817 degrees ! Estimated noise=6.58504 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.012273 Jy ! Component: 100 - total flux cleaned = -0.0133321 Jy ! Component: 150 - total flux cleaned = -0.0136259 Jy ! Component: 200 - total flux cleaned = -0.0138439 Jy ! Component: 250 - total flux cleaned = -0.0140183 Jy ! Component: 300 - total flux cleaned = -0.0141749 Jy ! Component: 350 - total flux cleaned = -0.0143161 Jy ! Component: 400 - total flux cleaned = -0.0143157 Jy ! Total flux subtracted in 400 components = -0.0143157 Jy ! Clean residual min=-0.013316 max=0.011320 Jy/beam ! Clean residual mean=-0.000006 rms=0.003118 Jy/beam ! Combined flux in latest and established models = 1.42682 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 153 components and 1.42682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150278Jy sigma=0.360698 ! Fit after self-cal, rms=0.150328Jy sigma=0.360613 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000139653 Jy ! Component: 100 - total flux cleaned = 0.000267066 Jy ! Component: 150 - total flux cleaned = 0.000150924 Jy ! Component: 200 - total flux cleaned = 4.39946e-05 Jy ! Component: 250 - total flux cleaned = -5.76571e-05 Jy ! Component: 300 - total flux cleaned = -6.05818e-05 Jy ! Component: 350 - total flux cleaned = -0.000156199 Jy ! Component: 400 - total flux cleaned = -0.000248529 Jy ! Total flux subtracted in 400 components = -0.000248529 Jy ! Clean residual min=-0.013037 max=0.011210 Jy/beam ! Clean residual mean=-0.000006 rms=0.003082 Jy/beam ! Combined flux in latest and established models = 1.42657 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 163 components and 1.42657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150117Jy sigma=0.359392 ! Fit after self-cal, rms=0.150111Jy sigma=0.359337 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150111Jy sigma=0.359337 ! Fit after self-cal, rms=0.151350Jy sigma=0.354704 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9025 mas, bmaj=3.003 mas, bpa=-3.632 degrees ! Estimated noise=6.59946 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00948969 Jy ! Component: 100 - total flux cleaned = -0.0105415 Jy ! Component: 150 - total flux cleaned = -0.0107419 Jy ! Component: 200 - total flux cleaned = -0.010749 Jy ! Component: 250 - total flux cleaned = -0.0108981 Jy ! Component: 300 - total flux cleaned = -0.0107715 Jy ! Component: 350 - total flux cleaned = -0.0107718 Jy ! Component: 400 - total flux cleaned = -0.0107747 Jy ! Total flux subtracted in 400 components = -0.0107747 Jy ! Clean residual min=-0.011812 max=0.010730 Jy/beam ! Clean residual mean=-0.000008 rms=0.002767 Jy/beam ! Combined flux in latest and established models = 1.41579 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 169 components and 1.41579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149983Jy sigma=0.349632 ! Fit after self-cal, rms=0.150013Jy sigma=0.349566 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000403112 Jy ! Component: 100 - total flux cleaned = 0.000307475 Jy ! Component: 150 - total flux cleaned = 0.000216175 Jy ! Component: 200 - total flux cleaned = 0.000128377 Jy ! Component: 250 - total flux cleaned = 4.48339e-05 Jy ! Component: 300 - total flux cleaned = -3.49978e-05 Jy ! Component: 350 - total flux cleaned = -3.46286e-05 Jy ! Component: 400 - total flux cleaned = -3.2101e-05 Jy ! Total flux subtracted in 400 components = -3.2101e-05 Jy ! Clean residual min=-0.011651 max=0.010578 Jy/beam ! Clean residual mean=-0.000008 rms=0.002746 Jy/beam ! Combined flux in latest and established models = 1.41576 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 170 components and 1.41576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149847Jy sigma=0.348735 ! Fit after self-cal, rms=0.149839Jy sigma=0.348691 ! 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, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149839Jy sigma=0.348691 ! Fit after self-cal, rms=0.152672Jy sigma=0.341308 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.55 mas, bmaj=5.624 mas, bpa=1.551 degrees ! Estimated noise=8.5523 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00704976 Jy ! Component: 100 - total flux cleaned = -0.00774209 Jy ! Component: 150 - total flux cleaned = -0.0079786 Jy ! Component: 200 - total flux cleaned = -0.00819207 Jy ! Component: 250 - total flux cleaned = -0.00838804 Jy ! Component: 300 - total flux cleaned = -0.00838471 Jy ! Component: 350 - total flux cleaned = -0.0084652 Jy ! Component: 400 - total flux cleaned = -0.00846514 Jy ! Total flux subtracted in 400 components = -0.00846514 Jy ! Clean residual min=-0.010091 max=0.013928 Jy/beam ! Clean residual mean=-0.000004 rms=0.003472 Jy/beam ! Combined flux in latest and established models = 1.4073 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 174 components and 1.4073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151908Jy sigma=0.339467 ! Fit after self-cal, rms=0.151938Jy sigma=0.339326 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 (18, -28.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105532 Jy ! Component: 100 - total flux cleaned = 0.0150416 Jy ! Component: 150 - total flux cleaned = 0.0175205 Jy ! Component: 200 - total flux cleaned = 0.019004 Jy ! Component: 250 - total flux cleaned = 0.0199045 Jy ! Component: 300 - total flux cleaned = 0.0205349 Jy ! Component: 350 - total flux cleaned = 0.0213276 Jy ! Component: 400 - total flux cleaned = 0.0215117 Jy ! Total flux subtracted in 400 components = 0.0215117 Jy ! Clean residual min=-0.009485 max=0.009381 Jy/beam ! Clean residual mean=0.000043 rms=0.002867 Jy/beam ! Combined flux in latest and established models = 1.42881 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 233 components and 1.42881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149461Jy sigma=0.333617 ! Fit after self-cal, rms=0.149373Jy sigma=0.333266 ! Inverting map ! Added new window around map position (-40.4, 16.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00587871 Jy ! Component: 100 - total flux cleaned = 0.00645616 Jy ! Component: 150 - total flux cleaned = 0.00792701 Jy ! Component: 200 - total flux cleaned = 0.0105147 Jy ! Component: 250 - total flux cleaned = 0.0124892 Jy ! Component: 300 - total flux cleaned = 0.0148933 Jy ! Component: 350 - total flux cleaned = 0.0168113 Jy ! Component: 400 - total flux cleaned = 0.017483 Jy ! Total flux subtracted in 400 components = 0.017483 Jy ! Clean residual min=-0.007185 max=0.007497 Jy/beam ! Clean residual mean=0.000033 rms=0.002200 Jy/beam ! Combined flux in latest and established models = 1.44629 Jy ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 299 components and 1.44629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147854Jy sigma=0.329193 ! Fit after self-cal, rms=0.147774Jy sigma=0.328923 ! Inverting map ! Added new window around map position (-2.8, -43.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00515858 Jy ! Component: 100 - total flux cleaned = 0.00676482 Jy ! Component: 150 - total flux cleaned = 0.00840831 Jy ! Component: 200 - total flux cleaned = 0.0101 Jy ! Component: 250 - total flux cleaned = 0.0113796 Jy ! Component: 300 - total flux cleaned = 0.0125921 Jy ! Component: 350 - total flux cleaned = 0.0134614 Jy ! Component: 400 - total flux cleaned = 0.0137406 Jy ! Total flux subtracted in 400 components = 0.0137406 Jy ! Clean residual min=-0.007004 max=0.006315 Jy/beam ! Clean residual mean=0.000021 rms=0.001881 Jy/beam ! Combined flux in latest and established models = 1.46003 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 342 components and 1.46003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146539Jy sigma=0.326618 ! Fit after self-cal, rms=0.146498Jy sigma=0.326531 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=0.9039 mas, bmaj=3.004 mas, bpa=-3.493 degrees ! Estimated noise=6.62192 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9039 x 3.004 at -3.493 degrees (North through East) ! Clean map min=-0.024839 max=1.0201 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146498Jy sigma=0.326531 ! Fit after self-cal, rms=0.143523Jy sigma=0.293023 ! Inverting map and beam ! Estimated beam: bmin=0.9042 mas, bmaj=3.003 mas, bpa=-3.382 degrees ! Estimated noise=6.614 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00413841 Jy ! Component: 100 - total flux cleaned = -0.00470937 Jy ! Component: 150 - total flux cleaned = -0.00443864 Jy ! Component: 200 - total flux cleaned = -0.00369225 Jy ! Component: 250 - total flux cleaned = -0.00299489 Jy ! Component: 300 - total flux cleaned = -0.00278014 Jy ! Component: 350 - total flux cleaned = -0.0021292 Jy ! Component: 400 - total flux cleaned = -0.000886787 Jy ! Total flux subtracted in 400 components = -0.000886787 Jy ! Clean residual min=-0.008078 max=0.007065 Jy/beam ! Clean residual mean=-0.000001 rms=0.001723 Jy/beam ! Combined flux in latest and established models = 1.45914 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 405 components and 1.45914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141650Jy sigma=0.285119 ! Fit after self-cal, rms=0.141628Jy sigma=0.284936 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000634241 Jy ! Component: 100 - total flux cleaned = 0.00123923 Jy ! Component: 150 - total flux cleaned = 0.00162805 Jy ! Component: 200 - total flux cleaned = 0.00163043 Jy ! Component: 250 - total flux cleaned = 0.00200322 Jy ! Component: 300 - total flux cleaned = 0.0020079 Jy ! Component: 350 - total flux cleaned = 0.00201149 Jy ! Component: 400 - total flux cleaned = 0.00235375 Jy ! Total flux subtracted in 400 components = 0.00235375 Jy ! Clean residual min=-0.007052 max=0.006656 Jy/beam ! Clean residual mean=-0.000002 rms=0.001604 Jy/beam ! Combined flux in latest and established models = 1.4615 Jy ! Performing phase self-cal ! Adding 99 model components to the UV plane model. ! The established model now contains 453 components and 1.4615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140436Jy sigma=0.280837 ! Fit after self-cal, rms=0.140429Jy sigma=0.280749 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140429Jy sigma=0.280749 ! Fit after self-cal, rms=0.139910Jy sigma=0.280226 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=0.7257 mas, bmaj=2.417 mas, bpa=-5.262 degrees ! Estimated noise=8.03935 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.772232 Jy ! Component: 100 - total flux cleaned = 1.00292 Jy ! Component: 150 - total flux cleaned = 1.13268 Jy ! Component: 200 - total flux cleaned = 1.21598 Jy ! Component: 250 - total flux cleaned = 1.27231 Jy ! Component: 300 - total flux cleaned = 1.31198 Jy ! Component: 350 - total flux cleaned = 1.34125 Jy ! Component: 400 - total flux cleaned = 1.35933 Jy ! Total flux subtracted in 400 components = 1.35933 Jy ! Clean residual min=-0.018652 max=0.023868 Jy/beam ! Clean residual mean=-0.000071 rms=0.003787 Jy/beam ! Combined flux in latest and established models = 1.35934 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 45 model components to the UV plane model. ! The established model now contains 45 components and 1.35934 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9039 mas, bmaj=3.002 mas, bpa=-3.354 degrees ! Estimated noise=6.60269 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) ! Added new window around map position (-1.6, 2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0337183 Jy ! Component: 100 - total flux cleaned = 0.0442988 Jy ! Component: 150 - total flux cleaned = 0.0518452 Jy ! Component: 200 - total flux cleaned = 0.0578619 Jy ! Component: 250 - total flux cleaned = 0.0602986 Jy ! Component: 300 - total flux cleaned = 0.0634211 Jy ! Component: 350 - total flux cleaned = 0.0659096 Jy ! Component: 400 - total flux cleaned = 0.0690528 Jy ! Total flux subtracted in 400 components = 0.0690528 Jy ! Clean residual min=-0.013606 max=0.008973 Jy/beam ! Clean residual mean=-0.000013 rms=0.002591 Jy/beam ! Combined flux in latest and established models = 1.42839 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 123 components and 1.42839 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=2.552 mas, bmaj=5.636 mas, bpa=1.656 degrees ! Estimated noise=8.52631 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00656914 Jy ! Component: 100 - total flux cleaned = 0.00903754 Jy ! Component: 150 - total flux cleaned = 0.0120122 Jy ! Component: 200 - total flux cleaned = 0.0147271 Jy ! Component: 250 - total flux cleaned = 0.0169264 Jy ! Component: 300 - total flux cleaned = 0.0195852 Jy ! Component: 350 - total flux cleaned = 0.0223496 Jy ! Component: 400 - total flux cleaned = 0.0244119 Jy ! Total flux subtracted in 400 components = 0.0244119 Jy ! Clean residual min=-0.009935 max=0.007911 Jy/beam ! Clean residual mean=0.000007 rms=0.002546 Jy/beam ! Combined flux in latest and established models = 1.4528 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169606 Jy ! Component: 100 - total flux cleaned = 0.00329514 Jy ! Component: 150 - total flux cleaned = 0.00394788 Jy ! Component: 200 - total flux cleaned = 0.00540908 Jy ! Component: 250 - total flux cleaned = 0.00679392 Jy ! Component: 300 - total flux cleaned = 0.0077403 Jy ! Component: 350 - total flux cleaned = 0.00937641 Jy ! Component: 400 - total flux cleaned = 0.0104165 Jy ! Total flux subtracted in 400 components = 0.0104165 Jy ! Clean residual min=-0.007936 max=0.006612 Jy/beam ! Clean residual mean=0.000008 rms=0.002149 Jy/beam ! Combined flux in latest and established models = 1.46322 Jy ! Adding 141 model components to the UV plane model. ! The established model now contains 256 components and 1.46322 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9039 mas, bmaj=3.002 mas, bpa=-3.354 degrees ! Estimated noise=6.60269 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000238351 Jy ! Component: 100 - total flux cleaned = 0.00024679 Jy ! Component: 150 - total flux cleaned = 0.000776156 Jy ! Component: 200 - total flux cleaned = 0.00225492 Jy ! Component: 250 - total flux cleaned = 0.00272476 Jy ! Component: 300 - total flux cleaned = 0.00387884 Jy ! Component: 350 - total flux cleaned = 0.00499322 Jy ! Component: 400 - total flux cleaned = 0.00520761 Jy ! Total flux subtracted in 400 components = 0.00520761 Jy ! Clean residual min=-0.008193 max=0.006760 Jy/beam ! Clean residual mean=-0.000004 rms=0.001774 Jy/beam ! Combined flux in latest and established models = 1.46842 Jy selfcal ! Performing phase self-cal ! Adding 86 model components to the UV plane model. ! The established model now contains 328 components and 1.46842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140315Jy sigma=0.285334 ! Fit after self-cal, rms=0.140132Jy sigma=0.284461 wmodel /scr/pima/rdv73_uvs/J1037-2934_X_map.mod ! Writing 328 model components to file: /scr/pima/rdv73_uvs/J1037-2934_X_map.mod wobs /scr/pima/rdv73_uvs/J1037-2934_X_uvs.fits ! Applying 798 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J1037-2934_X_uvs.fits wwins /scr/pima/rdv73_uvs/J1037-2934_X_map.win ! wwins: Wrote 7 windows to /scr/pima/rdv73_uvs/J1037-2934_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 = -0.00345672 Jy ! Component: 100 - total flux cleaned = -0.00573197 Jy ! Component: 150 - total flux cleaned = -0.00712655 Jy ! Component: 200 - total flux cleaned = -0.00833238 Jy ! Component: 250 - total flux cleaned = -0.00902671 Jy ! Component: 300 - total flux cleaned = -0.00969629 Jy ! Component: 350 - total flux cleaned = -0.0104535 Jy ! Component: 400 - total flux cleaned = -0.0106627 Jy ! Component: 450 - total flux cleaned = -0.011586 Jy ! Component: 500 - total flux cleaned = -0.0119874 Jy ! Component: 550 - total flux cleaned = -0.0128761 Jy ! Component: 600 - total flux cleaned = -0.0135537 Jy ! Component: 650 - total flux cleaned = -0.0139359 Jy ! Component: 700 - total flux cleaned = -0.0143127 Jy ! Component: 750 - total flux cleaned = -0.0149589 Jy ! Component: 800 - total flux cleaned = -0.0153221 Jy ! Component: 850 - total flux cleaned = -0.0159498 Jy ! Component: 900 - total flux cleaned = -0.0163025 Jy ! Component: 950 - total flux cleaned = -0.0168289 Jy ! Component: 1000 - total flux cleaned = -0.0169998 Jy ! Component: 1050 - total flux cleaned = -0.0172556 Jy ! Component: 1100 - total flux cleaned = -0.0171709 Jy ! Component: 1150 - total flux cleaned = -0.0173394 Jy ! Component: 1200 - total flux cleaned = -0.0175049 Jy ! Component: 1250 - total flux cleaned = -0.0176685 Jy ! Component: 1300 - total flux cleaned = -0.0176691 Jy ! Component: 1350 - total flux cleaned = -0.0178305 Jy ! Component: 1400 - total flux cleaned = -0.0178317 Jy ! Component: 1450 - total flux cleaned = -0.0180708 Jy ! Component: 1500 - total flux cleaned = -0.018149 Jy ! Component: 1550 - total flux cleaned = -0.0184598 Jy ! Component: 1600 - total flux cleaned = -0.018537 Jy ! Component: 1650 - total flux cleaned = -0.0187654 Jy ! Component: 1700 - total flux cleaned = -0.0188403 Jy ! Component: 1750 - total flux cleaned = -0.0188404 Jy ! Component: 1800 - total flux cleaned = -0.0191387 Jy ! Component: 1850 - total flux cleaned = -0.0193597 Jy ! Component: 1900 - total flux cleaned = -0.0196521 Jy ! Component: 1950 - total flux cleaned = -0.0197244 Jy ! Component: 2000 - total flux cleaned = -0.0200135 Jy ! Component: 2050 - total flux cleaned = -0.020085 Jy ! Component: 2100 - total flux cleaned = -0.0205831 Jy ! Component: 2150 - total flux cleaned = -0.020653 Jy ! Component: 2200 - total flux cleaned = -0.0207233 Jy ! Component: 2250 - total flux cleaned = -0.0205846 Jy ! Component: 2300 - total flux cleaned = -0.020931 Jy ! Component: 2350 - total flux cleaned = -0.0212053 Jy ! Component: 2400 - total flux cleaned = -0.0209323 Jy ! Component: 2450 - total flux cleaned = -0.0212713 Jy ! Component: 2500 - total flux cleaned = -0.0213384 Jy ! Component: 2550 - total flux cleaned = -0.0214052 Jy ! Component: 2600 - total flux cleaned = -0.0215374 Jy ! Component: 2650 - total flux cleaned = -0.0214719 Jy ! Component: 2700 - total flux cleaned = -0.0217341 Jy ! Component: 2750 - total flux cleaned = -0.0219945 Jy ! Component: 2800 - total flux cleaned = -0.0216702 Jy ! Component: 2850 - total flux cleaned = -0.0219276 Jy ! Component: 2900 - total flux cleaned = -0.0222478 Jy ! Component: 2950 - total flux cleaned = -0.0222474 Jy ! Component: 3000 - total flux cleaned = -0.0223105 Jy ! Component: 3050 - total flux cleaned = -0.0223729 Jy ! Component: 3100 - total flux cleaned = -0.0224982 Jy ! Component: 3150 - total flux cleaned = -0.0228092 Jy ! Component: 3200 - total flux cleaned = -0.0224998 Jy ! Component: 3250 - total flux cleaned = -0.0228063 Jy ! Component: 3300 - total flux cleaned = -0.0228062 Jy ! Component: 3350 - total flux cleaned = -0.0229888 Jy ! Component: 3400 - total flux cleaned = -0.0231704 Jy ! Component: 3450 - total flux cleaned = -0.0234101 Jy ! Component: 3500 - total flux cleaned = -0.02341 Jy ! Component: 3550 - total flux cleaned = -0.0234104 Jy ! Component: 3600 - total flux cleaned = -0.0235287 Jy ! Component: 3650 - total flux cleaned = -0.0235876 Jy ! Component: 3700 - total flux cleaned = -0.0238807 Jy ! Component: 3750 - total flux cleaned = -0.0241134 Jy ! Component: 3800 - total flux cleaned = -0.0242286 Jy ! Component: 3850 - total flux cleaned = -0.0242858 Jy ! Component: 3900 - total flux cleaned = -0.0243429 Jy ! Component: 3950 - total flux cleaned = -0.0245138 Jy ! Component: 4000 - total flux cleaned = -0.0245142 Jy ! Component: 4050 - total flux cleaned = -0.0245706 Jy ! Total flux subtracted in 4096 components = -0.0248516 Jy ! Clean residual min=-0.003026 max=0.003386 Jy/beam ! Clean residual mean=-0.000009 rms=0.001016 Jy/beam ! Combined flux in latest and established models = 1.44357 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 594 components and 1.44357 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J1037-2934_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9039 x 3.002 at -3.354 degrees (North through East) ! Clean map min=-0.01318 max=1.002 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J1037-2934_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 1.0019 rms= 0.00101 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J1037-2934_X_uvs.log closed on Sat Jan 9 17:33:46 2016