! Started logfile: /scr/pima/rdv73_uvs/J0811+0146_S_uvs.log on Sat Jan 9 17:47:11 2016 obs /scr/pima/rdv73_uvs/J0811+0146_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J0811+0146_S_uva.fits ! AN table 1: 32 integrations on 55 of 55 possible baselines. ! AN table 2: 26 integrations on 1 of 1 possible baselines. ! AN table 3: 20 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.924126 visibilities/baseline/integration-bin. ! Found source: J0811+0146 ! ! 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 8672 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 = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv73_uvs/J0811+0146_S] 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:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:NY self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:KK self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KK 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 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 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 11 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 48 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.055860Jy sigma=8.030357 ! Fit after self-cal, rms=0.737709Jy sigma=5.618044 ! 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 1:NY ! Flagging baselines of antenna 1:NY in the currently selected channels. flag 1:WZ ! Flagging baselines of antenna 1:WZ in the currently selected channels. flag 2:KK ! Flagging baselines of antenna 2:KK in the currently selected channels. flag 3:KK ! Flagging baselines of antenna 3: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=4.616 mas, bmaj=7.324 mas, bpa=11.75 degrees ! Estimated noise=2.34505 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 = 0.227864 Jy ! Component: 100 - total flux cleaned = 0.283763 Jy ! Total flux subtracted in 100 components = 0.283763 Jy ! Clean residual min=-0.014758 max=0.022847 Jy/beam ! Clean residual mean=-0.000113 rms=0.004527 Jy/beam ! Combined flux in latest and established models = 0.283762 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.283762 Jy ! ! Correcting IF 1. ! A total of 62 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 62 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 62 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.119053Jy sigma=0.822369 ! Fit after self-cal, rms=0.118361Jy sigma=0.815888 ! Inverting map and beam ! Estimated beam: bmin=4.616 mas, bmaj=7.324 mas, bpa=11.75 degrees ! Estimated noise=2.34521 mJy/beam. 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=5.56 mas, bmaj=8.648 mas, bpa=12.08 degrees ! Estimated noise=1.29103 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 = 0.0337688 Jy ! Component: 100 - total flux cleaned = 0.0522802 Jy ! Component: 150 - total flux cleaned = 0.0629859 Jy ! Component: 200 - total flux cleaned = 0.0680269 Jy ! Total flux subtracted in 200 components = 0.0680269 Jy ! Clean residual min=-0.009532 max=0.011221 Jy/beam ! Clean residual mean=0.000013 rms=0.002736 Jy/beam ! Combined flux in latest and established models = 0.351789 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 35 components and 0.351789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107322Jy sigma=0.736113 ! Fit after self-cal, rms=0.107223Jy sigma=0.735760 ! 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: ! BR 1.02 FD 0.90 HN 1.08 KP 1.05 ! LA 1.02 NL 1.04 NY 1.00* OV 1.00 ! PT 1.08 SC 0.98 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.89 KK 1.00* KP 1.02 ! LA 1.00 MK 0.90 OV 1.01 PT 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 1.23 KP 1.06 ! LA 0.95 NL 1.04 NY 1.00* OV 1.06 ! PT 1.08 SC 1.04 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.95 KK 1.00* KP 1.09 ! LA 0.93 MK 0.91 OV 1.05 PT 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 1.21 KP 1.05 ! LA 0.89 NL 1.12 NY 1.00* OV 1.10 ! PT 1.10 SC 0.95 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 FD 1.03 KK 1.00* KP 1.10 ! LA 0.85 MK 0.98 OV 1.08 PT 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.75 FD 0.94 HN 1.10 KP 0.96 ! LA 0.72 NL 1.01 NY 1.00* OV 0.87 ! PT 0.95 SC 0.95 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.94 KK 1.00* KP 0.96 ! LA 0.75 MK 0.96 OV 0.89 PT 0.93 ! ! ! Fit before self-cal, rms=0.107223Jy sigma=0.735760 ! Fit after self-cal, rms=0.090040Jy sigma=0.656953 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.577 mas, bmaj=8.695 mas, bpa=13.59 degrees ! Estimated noise=1.28754 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 = -0.00341469 Jy ! Component: 100 - total flux cleaned = -0.00353717 Jy ! Component: 150 - total flux cleaned = -0.00383994 Jy ! Component: 200 - total flux cleaned = -0.00409367 Jy ! Total flux subtracted in 200 components = -0.00409367 Jy ! Clean residual min=-0.005977 max=0.004827 Jy/beam ! Clean residual mean=-0.000031 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 0.347696 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 53 components and 0.347696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089588Jy sigma=0.654958 ! Fit after self-cal, rms=0.089606Jy sigma=0.654598 ! 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=0.089606Jy sigma=0.654598 ! Fit after self-cal, rms=0.089914Jy sigma=0.653900 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.583 mas, bmaj=8.736 mas, bpa=14.29 degrees ! Estimated noise=1.28931 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00187362 Jy ! Component: 100 - total flux cleaned = -0.00216232 Jy ! Component: 150 - total flux cleaned = -0.00248348 Jy ! Component: 200 - total flux cleaned = -0.00276646 Jy ! Total flux subtracted in 200 components = -0.00276646 Jy ! Clean residual min=-0.005222 max=0.004623 Jy/beam ! Clean residual mean=-0.000027 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.344929 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 54 components and 0.344929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089650Jy sigma=0.652763 ! Fit after self-cal, rms=0.089644Jy sigma=0.652695 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 = -0.000411474 Jy ! Component: 100 - total flux cleaned = -0.000531977 Jy ! Component: 150 - total flux cleaned = -0.000694488 Jy ! Component: 200 - total flux cleaned = -0.000840131 Jy ! Total flux subtracted in 200 components = -0.000840131 Jy ! Clean residual min=-0.004866 max=0.004525 Jy/beam ! Clean residual mean=-0.000029 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.344089 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 58 components and 0.344089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089563Jy sigma=0.652177 ! Fit after self-cal, rms=0.089555Jy sigma=0.652120 ! 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=0.089555Jy sigma=0.652120 ! Fit after self-cal, rms=0.089937Jy sigma=0.651593 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.586 mas, bmaj=8.77 mas, bpa=14.92 degrees ! Estimated noise=1.2922 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00126055 Jy ! Component: 100 - total flux cleaned = -0.00147844 Jy ! Component: 150 - total flux cleaned = -0.00173721 Jy ! Component: 200 - total flux cleaned = -0.00196452 Jy ! Total flux subtracted in 200 components = -0.00196452 Jy ! Clean residual min=-0.004508 max=0.004280 Jy/beam ! Clean residual mean=-0.000025 rms=0.001065 Jy/beam ! Combined flux in latest and established models = 0.342125 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 0.342125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089781Jy sigma=0.650931 ! Fit after self-cal, rms=0.089779Jy sigma=0.650900 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 = -0.000296957 Jy ! Component: 100 - total flux cleaned = -0.000432964 Jy ! Component: 150 - total flux cleaned = -0.000557404 Jy ! Component: 200 - total flux cleaned = -0.000668599 Jy ! Total flux subtracted in 200 components = -0.000668599 Jy ! Clean residual min=-0.004214 max=0.004228 Jy/beam ! Clean residual mean=-0.000026 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 0.341456 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 0.341456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089730Jy sigma=0.650618 ! Fit after self-cal, rms=0.089725Jy sigma=0.650593 ! 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 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089725Jy sigma=0.650593 ! Fit after self-cal, rms=0.089993Jy sigma=0.650275 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.959 mas, bmaj=11.84 mas, bpa=12 degrees ! Estimated noise=1.41941 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00156196 Jy ! Component: 100 - total flux cleaned = -0.00150333 Jy ! Component: 150 - total flux cleaned = -0.00145878 Jy ! Component: 200 - total flux cleaned = -0.00142295 Jy ! Total flux subtracted in 200 components = -0.00142295 Jy ! Clean residual min=-0.003479 max=0.003892 Jy/beam ! Clean residual mean=-0.000035 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.340033 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 64 components and 0.340033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089953Jy sigma=0.650165 ! Fit after self-cal, rms=0.089950Jy sigma=0.650100 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 = -9.74863e-05 Jy ! Component: 100 - total flux cleaned = -7.89869e-05 Jy ! Component: 150 - total flux cleaned = -7.84554e-05 Jy ! Component: 200 - total flux cleaned = -9.21348e-05 Jy ! Total flux subtracted in 200 components = -9.21348e-05 Jy ! Clean residual min=-0.003442 max=0.003960 Jy/beam ! Clean residual mean=-0.000036 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.339941 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 70 components and 0.339941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089951Jy sigma=0.650090 ! Fit after self-cal, rms=0.089949Jy sigma=0.650059 ! 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:BR,true ! 1:BR self-cal status=fixed weight=1 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:KP,true ! 1:KP 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:OV,true ! 1:OV 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:MK,true ! 2:MK 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: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 ![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 2 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.126304Jy sigma=0.845811 ! Fit after self-cal, rms=0.120960Jy sigma=0.681667 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:NY self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:KK self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KK 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 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! A total of 22 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! A total of 22 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! A total of 22 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.120960Jy sigma=0.681667 ! Fit after self-cal, rms=0.120020Jy sigma=0.670375 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=2.498 mas, bmaj=6.533 mas, bpa=-12.45 degrees ! Estimated noise=2.10332 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 (30.8, -34.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.002001 Jy ! Component: 100 - total flux cleaned = 0.000274769 Jy ! Component: 150 - total flux cleaned = -0.000550083 Jy ! Component: 200 - total flux cleaned = -0.000730327 Jy ! Total flux subtracted in 200 components = -0.000730327 Jy ! Clean residual min=-0.006912 max=0.007540 Jy/beam ! Clean residual mean=-0.000012 rms=0.001856 Jy/beam ! Combined flux in latest and established models = 0.33921 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 91 components and 0.33921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119488Jy sigma=0.668031 ! Fit after self-cal, rms=0.118731Jy sigma=0.664940 ! 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=2.942 mas, bmaj=7.358 mas, bpa=-12.58 degrees ! Estimated noise=1.20778 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 (-14, -26). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00429213 Jy ! Component: 100 - total flux cleaned = 0.00478597 Jy ! Component: 150 - total flux cleaned = 0.00440255 Jy ! Component: 200 - total flux cleaned = 0.00431752 Jy ! Component: 250 - total flux cleaned = 0.00415297 Jy ! Component: 300 - total flux cleaned = 0.00399867 Jy ! Component: 350 - total flux cleaned = 0.00385039 Jy ! Component: 400 - total flux cleaned = 0.00377945 Jy ! Total flux subtracted in 400 components = 0.00377945 Jy ! Clean residual min=-0.003272 max=0.003395 Jy/beam ! Clean residual mean=-0.000012 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.34299 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 132 components and 0.34299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118330Jy sigma=0.662966 ! Fit after self-cal, rms=0.118294Jy sigma=0.662825 ! Inverting map ! Added new window around map position (-48, -15.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024089 Jy ! Component: 100 - total flux cleaned = 0.00275536 Jy ! Component: 150 - total flux cleaned = 0.00298551 Jy ! Component: 200 - total flux cleaned = 0.00312805 Jy ! Component: 250 - total flux cleaned = 0.00319755 Jy ! Component: 300 - total flux cleaned = 0.00326353 Jy ! Component: 350 - total flux cleaned = 0.00338475 Jy ! Component: 400 - total flux cleaned = 0.00332541 Jy ! Total flux subtracted in 400 components = 0.00332541 Jy ! Clean residual min=-0.003020 max=0.002960 Jy/beam ! Clean residual mean=-0.000012 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.346315 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 174 components and 0.346315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118053Jy sigma=0.661620 ! Fit after self-cal, rms=0.118020Jy sigma=0.661535 ! 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 = 0.000263158 Jy ! Component: 100 - total flux cleaned = 0.000326651 Jy ! Component: 150 - total flux cleaned = 0.000440964 Jy ! Component: 200 - total flux cleaned = 0.000494562 Jy ! Component: 250 - total flux cleaned = 0.000494654 Jy ! Component: 300 - total flux cleaned = 0.00054691 Jy ! Component: 350 - total flux cleaned = 0.000546545 Jy ! Component: 400 - total flux cleaned = 0.000497461 Jy ! Total flux subtracted in 400 components = 0.000497461 Jy ! Clean residual min=-0.003011 max=0.002763 Jy/beam ! Clean residual mean=-0.000012 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.346813 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 192 components and 0.346813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117885Jy sigma=0.660999 ! Fit after self-cal, rms=0.117866Jy sigma=0.660954 ! 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. ! Applying 2560 buffered edits. 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 11 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 48 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.129438Jy sigma=0.722644 ! Fit after self-cal, rms=0.118052Jy sigma=0.660472 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.936 mas, bmaj=7.366 mas, bpa=-12.56 degrees ! Estimated noise=1.2066 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000311615 Jy ! Component: 100 - total flux cleaned = -3.45543e-06 Jy ! Component: 150 - total flux cleaned = 0.000109135 Jy ! Component: 200 - total flux cleaned = 0.000160048 Jy ! Component: 250 - total flux cleaned = 0.000252864 Jy ! Component: 300 - total flux cleaned = 0.000253807 Jy ! Component: 350 - total flux cleaned = 0.00033898 Jy ! Component: 400 - total flux cleaned = 0.00029695 Jy ! Total flux subtracted in 400 components = 0.00029695 Jy ! Clean residual min=-0.002841 max=0.002456 Jy/beam ! Clean residual mean=-0.000022 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.34711 Jy selfcal ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 223 components and 0.34711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117926Jy sigma=0.659985 ! Fit after self-cal, rms=0.117928Jy sigma=0.659946 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 = 0.000183042 Jy ! Component: 100 - total flux cleaned = 0.000225868 Jy ! Component: 150 - total flux cleaned = 0.000227315 Jy ! Component: 200 - total flux cleaned = 0.000341365 Jy ! Component: 250 - total flux cleaned = 0.00030423 Jy ! Component: 300 - total flux cleaned = 0.000304479 Jy ! Component: 350 - total flux cleaned = 0.000304304 Jy ! Component: 400 - total flux cleaned = 0.000304323 Jy ! Total flux subtracted in 400 components = 0.000304323 Jy ! Clean residual min=-0.002869 max=0.002416 Jy/beam ! Clean residual mean=-0.000022 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.347414 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 243 components and 0.347414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117858Jy sigma=0.659695 ! Fit after self-cal, rms=0.117851Jy sigma=0.659676 ! 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=0.117851Jy sigma=0.659676 ! Fit after self-cal, rms=0.117805Jy sigma=0.659601 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.932 mas, bmaj=7.369 mas, bpa=-12.57 degrees ! Estimated noise=1.20607 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000212053 Jy ! Component: 100 - total flux cleaned = -0.000297749 Jy ! Component: 150 - total flux cleaned = -0.000222748 Jy ! Component: 200 - total flux cleaned = -0.000222558 Jy ! Component: 250 - total flux cleaned = -0.00025744 Jy ! Component: 300 - total flux cleaned = -0.000257888 Jy ! Component: 350 - total flux cleaned = -0.000290783 Jy ! Component: 400 - total flux cleaned = -0.000258485 Jy ! Total flux subtracted in 400 components = -0.000258485 Jy ! Clean residual min=-0.002792 max=0.002324 Jy/beam ! Clean residual mean=-0.000024 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.347156 Jy selfcal ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 261 components and 0.347156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117744Jy sigma=0.659356 ! Fit after self-cal, rms=0.117741Jy sigma=0.659342 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 = -1.72582e-06 Jy ! Component: 100 - total flux cleaned = 3.02279e-05 Jy ! Component: 150 - total flux cleaned = 3.02406e-05 Jy ! Component: 200 - total flux cleaned = 3.01856e-05 Jy ! Component: 250 - total flux cleaned = 3.02741e-05 Jy ! Component: 300 - total flux cleaned = 3.04097e-05 Jy ! Component: 350 - total flux cleaned = 3.03458e-05 Jy ! Component: 400 - total flux cleaned = 3.06765e-05 Jy ! Total flux subtracted in 400 components = 3.06765e-05 Jy ! Clean residual min=-0.002795 max=0.002314 Jy/beam ! Clean residual mean=-0.000024 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.347186 Jy ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 287 components and 0.347186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117699Jy sigma=0.659191 ! Fit after self-cal, rms=0.117694Jy sigma=0.659182 ! 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, 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=0.117694Jy sigma=0.659182 ! Fit after self-cal, rms=0.117331Jy sigma=0.646545 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.674 mas, bmaj=11.49 mas, bpa=4.784 degrees ! Estimated noise=1.40235 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.63846e-05 Jy ! Component: 100 - total flux cleaned = 0.000175117 Jy ! Component: 150 - total flux cleaned = 0.000329502 Jy ! Component: 200 - total flux cleaned = 0.000495435 Jy ! Component: 250 - total flux cleaned = 0.00059855 Jy ! Component: 300 - total flux cleaned = 0.000671064 Jy ! Component: 350 - total flux cleaned = 0.000761808 Jy ! Component: 400 - total flux cleaned = 0.000825607 Jy ! Total flux subtracted in 400 components = 0.000825607 Jy ! Clean residual min=-0.002650 max=0.002145 Jy/beam ! Clean residual mean=-0.000045 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.348012 Jy selfcal ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 349 components and 0.348012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117321Jy sigma=0.646431 ! Fit after self-cal, rms=0.117321Jy sigma=0.646386 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 = 0.000184911 Jy ! Component: 100 - total flux cleaned = 0.000293268 Jy ! Component: 150 - total flux cleaned = 0.000375498 Jy ! Component: 200 - total flux cleaned = 0.000473869 Jy ! Component: 250 - total flux cleaned = 0.000530388 Jy ! Component: 300 - total flux cleaned = 0.000585036 Jy ! Component: 350 - total flux cleaned = 0.000655633 Jy ! Component: 400 - total flux cleaned = 0.000723278 Jy ! Total flux subtracted in 400 components = 0.000723278 Jy ! Clean residual min=-0.002691 max=0.002120 Jy/beam ! Clean residual mean=-0.000044 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.348735 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 387 components and 0.348735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117318Jy sigma=0.646337 ! Fit after self-cal, rms=0.117318Jy sigma=0.646331 ! 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=2.93 mas, bmaj=7.372 mas, bpa=-12.56 degrees ! Estimated noise=1.20852 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.93 x 7.372 at -12.56 degrees (North through East) ! Clean map min=-0.0026678 max=0.27582 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=2.488 mas, bmaj=6.543 mas, bpa=-12.45 degrees ! Estimated noise=2.09999 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.222886 Jy ! Component: 100 - total flux cleaned = 0.274745 Jy ! Component: 150 - total flux cleaned = 0.296673 Jy ! Component: 200 - total flux cleaned = 0.309413 Jy ! Component: 250 - total flux cleaned = 0.317572 Jy ! Component: 300 - total flux cleaned = 0.322547 Jy ! Component: 350 - total flux cleaned = 0.326619 Jy ! Component: 400 - total flux cleaned = 0.330183 Jy ! Total flux subtracted in 400 components = 0.330183 Jy ! Clean residual min=-0.005955 max=0.006626 Jy/beam ! Clean residual mean=-0.000028 rms=0.001622 Jy/beam ! Combined flux in latest and established models = 0.330183 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 55 model components to the UV plane model. ! The established model now contains 55 components and 0.330183 Jy ! Inverting map and beam ! Estimated beam: bmin=2.93 mas, bmaj=7.372 mas, bpa=-12.56 degrees ! Estimated noise=1.20852 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 (-3.6, -7.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00690182 Jy ! Component: 100 - total flux cleaned = 0.0112846 Jy ! Component: 150 - total flux cleaned = 0.0137648 Jy ! Component: 200 - total flux cleaned = 0.0148969 Jy ! Component: 250 - total flux cleaned = 0.0156949 Jy ! Component: 300 - total flux cleaned = 0.0163232 Jy ! Component: 350 - total flux cleaned = 0.0167295 Jy ! Component: 400 - total flux cleaned = 0.0170285 Jy ! Total flux subtracted in 400 components = 0.0170285 Jy ! Clean residual min=-0.003094 max=0.002678 Jy/beam ! Clean residual mean=-0.000021 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.347211 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 114 components and 0.347211 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=8.674 mas, bmaj=11.49 mas, bpa=4.784 degrees ! Estimated noise=1.40235 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000332029 Jy ! Component: 100 - total flux cleaned = 0.000516781 Jy ! Component: 150 - total flux cleaned = 0.000730615 Jy ! Component: 200 - total flux cleaned = 0.000876786 Jy ! Component: 250 - total flux cleaned = 0.00101379 Jy ! Component: 300 - total flux cleaned = 0.00113935 Jy ! Component: 350 - total flux cleaned = 0.00125609 Jy ! Component: 400 - total flux cleaned = 0.00129343 Jy ! Total flux subtracted in 400 components = 0.00129343 Jy ! Clean residual min=-0.002925 max=0.002480 Jy/beam ! Clean residual mean=-0.000040 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.348505 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 = 0.000104105 Jy ! Component: 100 - total flux cleaned = 0.000170702 Jy ! Component: 150 - total flux cleaned = 0.000295681 Jy ! Component: 200 - total flux cleaned = 0.000295697 Jy ! Component: 250 - total flux cleaned = 0.000324324 Jy ! Component: 300 - total flux cleaned = 0.000296214 Jy ! Component: 350 - total flux cleaned = 0.000296086 Jy ! Component: 400 - total flux cleaned = 0.000269691 Jy ! Total flux subtracted in 400 components = 0.000269691 Jy ! Clean residual min=-0.002916 max=0.002366 Jy/beam ! Clean residual mean=-0.000041 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.348774 Jy ! Adding 106 model components to the UV plane model. ! The established model now contains 217 components and 0.348774 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.93 mas, bmaj=7.372 mas, bpa=-12.56 degrees ! Estimated noise=1.20852 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000278171 Jy ! Component: 100 - total flux cleaned = -0.000228128 Jy ! Component: 150 - total flux cleaned = -0.000175366 Jy ! Component: 200 - total flux cleaned = -0.000174972 Jy ! Component: 250 - total flux cleaned = -0.000223216 Jy ! Component: 300 - total flux cleaned = -0.000269656 Jy ! Component: 350 - total flux cleaned = -0.000313612 Jy ! Component: 400 - total flux cleaned = -0.000399447 Jy ! Total flux subtracted in 400 components = -0.000399447 Jy ! Clean residual min=-0.002844 max=0.002276 Jy/beam ! Clean residual mean=-0.000021 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.348375 Jy selfcal ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 261 components and 0.348375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117417Jy sigma=0.647048 ! Fit after self-cal, rms=0.117412Jy sigma=0.646884 wmodel /scr/pima/rdv73_uvs/J0811+0146_S_map.mod ! Writing 261 model components to file: /scr/pima/rdv73_uvs/J0811+0146_S_map.mod wobs /scr/pima/rdv73_uvs/J0811+0146_S_uvs.fits ! Applying 2242 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J0811+0146_S_uvs.fits wwins /scr/pima/rdv73_uvs/J0811+0146_S_map.win ! wwins: Wrote 5 windows to /scr/pima/rdv73_uvs/J0811+0146_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 = -0.00114336 Jy ! Component: 100 - total flux cleaned = -0.00175936 Jy ! Component: 150 - total flux cleaned = -0.00221212 Jy ! Component: 200 - total flux cleaned = -0.00284259 Jy ! Component: 250 - total flux cleaned = -0.0033384 Jy ! Component: 300 - total flux cleaned = -0.00389409 Jy ! Component: 350 - total flux cleaned = -0.00421876 Jy ! Component: 400 - total flux cleaned = -0.00460722 Jy ! Component: 450 - total flux cleaned = -0.00491842 Jy ! Component: 500 - total flux cleaned = -0.00522332 Jy ! Component: 550 - total flux cleaned = -0.00552167 Jy ! Component: 600 - total flux cleaned = -0.00574983 Jy ! Component: 650 - total flux cleaned = -0.00603788 Jy ! Component: 700 - total flux cleaned = -0.00625822 Jy ! Component: 750 - total flux cleaned = -0.006382 Jy ! Component: 800 - total flux cleaned = -0.00650415 Jy ! Component: 850 - total flux cleaned = -0.00659424 Jy ! Component: 900 - total flux cleaned = -0.00665323 Jy ! Component: 950 - total flux cleaned = -0.00668257 Jy ! Component: 1000 - total flux cleaned = -0.00676914 Jy ! Component: 1050 - total flux cleaned = -0.00676878 Jy ! Component: 1100 - total flux cleaned = -0.00679702 Jy ! Component: 1150 - total flux cleaned = -0.00682497 Jy ! Component: 1200 - total flux cleaned = -0.006852 Jy ! Component: 1250 - total flux cleaned = -0.00682426 Jy ! Component: 1300 - total flux cleaned = -0.00679699 Jy ! Component: 1350 - total flux cleaned = -0.00679736 Jy ! Component: 1400 - total flux cleaned = -0.0068501 Jy ! Component: 1450 - total flux cleaned = -0.00682376 Jy ! Component: 1500 - total flux cleaned = -0.00682362 Jy ! Component: 1550 - total flux cleaned = -0.00674677 Jy ! Component: 1600 - total flux cleaned = -0.00687387 Jy ! Component: 1650 - total flux cleaned = -0.00682348 Jy ! Component: 1700 - total flux cleaned = -0.00687379 Jy ! Component: 1750 - total flux cleaned = -0.00692302 Jy ! Component: 1800 - total flux cleaned = -0.00689848 Jy ! Component: 1850 - total flux cleaned = -0.00697103 Jy ! Component: 1900 - total flux cleaned = -0.00694678 Jy ! Component: 1950 - total flux cleaned = -0.00694652 Jy ! Component: 2000 - total flux cleaned = -0.00696983 Jy ! Component: 2050 - total flux cleaned = -0.00694636 Jy ! Component: 2100 - total flux cleaned = -0.00692312 Jy ! Component: 2150 - total flux cleaned = -0.00690044 Jy ! Component: 2200 - total flux cleaned = -0.00687778 Jy ! Component: 2250 - total flux cleaned = -0.00685532 Jy ! Component: 2300 - total flux cleaned = -0.00685546 Jy ! Component: 2350 - total flux cleaned = -0.00681104 Jy ! Component: 2400 - total flux cleaned = -0.006745 Jy ! Component: 2450 - total flux cleaned = -0.00667944 Jy ! Component: 2500 - total flux cleaned = -0.00672278 Jy ! Component: 2550 - total flux cleaned = -0.00667963 Jy ! Component: 2600 - total flux cleaned = -0.0066367 Jy ! Component: 2650 - total flux cleaned = -0.00659411 Jy ! Component: 2700 - total flux cleaned = -0.00657291 Jy ! Component: 2750 - total flux cleaned = -0.00651027 Jy ! Component: 2800 - total flux cleaned = -0.00653098 Jy ! Component: 2850 - total flux cleaned = -0.00651029 Jy ! Component: 2900 - total flux cleaned = -0.00646923 Jy ! Component: 2950 - total flux cleaned = -0.00638813 Jy ! Component: 3000 - total flux cleaned = -0.00644881 Jy ! Component: 3050 - total flux cleaned = -0.0064487 Jy ! Component: 3100 - total flux cleaned = -0.00640901 Jy ! Component: 3150 - total flux cleaned = -0.00640907 Jy ! Component: 3200 - total flux cleaned = -0.00642861 Jy ! Component: 3250 - total flux cleaned = -0.00644813 Jy ! Component: 3300 - total flux cleaned = -0.00640947 Jy ! Component: 3350 - total flux cleaned = -0.00640942 Jy ! Component: 3400 - total flux cleaned = -0.0064094 Jy ! Component: 3450 - total flux cleaned = -0.00633334 Jy ! Component: 3500 - total flux cleaned = -0.00635242 Jy ! Component: 3550 - total flux cleaned = -0.00637126 Jy ! Component: 3600 - total flux cleaned = -0.00637119 Jy ! Component: 3650 - total flux cleaned = -0.00631545 Jy ! Component: 3700 - total flux cleaned = -0.00629703 Jy ! Component: 3750 - total flux cleaned = -0.00626038 Jy ! Component: 3800 - total flux cleaned = -0.00622401 Jy ! Component: 3850 - total flux cleaned = -0.00624214 Jy ! Component: 3900 - total flux cleaned = -0.00627822 Jy ! Component: 3950 - total flux cleaned = -0.00622441 Jy ! Component: 4000 - total flux cleaned = -0.00618895 Jy ! Component: 4050 - total flux cleaned = -0.00622438 Jy ! Total flux subtracted in 4096 components = -0.00618905 Jy ! Clean residual min=-0.001092 max=0.000897 Jy/beam ! Clean residual mean=0.000005 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.342186 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 523 components and 0.342185 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J0811+0146_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.93 x 7.372 at -12.56 degrees (North through East) ! Clean map min=-0.0023681 max=0.27675 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J0811+0146_S_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= 0.2767 rms= 0.00032 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J0811+0146_S_uvs.log closed on Sat Jan 9 17:47:18 2016