! Started logfile: /scr/pima/rdv72_uvs/J1902+3159_X_uvs.log on Sat Oct 5 08:49:42 2013 obs /scr/pima/rdv72_uvs/J1902+3159_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv72_uvs/J1902+3159_X_uva.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! AN table 2: 6 integrations on 36 of 36 possible baselines. ! AN table 3: 16 integrations on 1 of 1 possible baselines. ! AN table 4: 7 integrations on 1 of 1 possible baselines. ! AN table 5: 3 integrations on 10 of 10 possible baselines. ! AN table 6: 17 integrations on 45 of 45 possible baselines. ! AN table 7: 3 integrations on 3 of 3 possible baselines. ! AN table 8: 17 integrations on 55 of 55 possible baselines. ! Apparent sampling: 0.792311 visibilities/baseline/integration-bin. ! Found source: J1902+3159 ! ! 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 8408 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/01_muppet /scr/pima/rdv72_uvs/J1902+3159_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 32 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! A total of 18 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 35 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 32 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! A total of 18 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 35 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 32 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! A total of 18 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 35 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 32 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! A total of 18 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 35 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.238572Jy sigma=12.041275 ! Fit after self-cal, rms=0.523133Jy sigma=3.070311 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 3.78% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Estimated beam: bmin=0.6549 mas, bmaj=1.042 mas, bpa=-19.32 degrees ! Estimated noise=1.88757 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 = 0.56474 Jy ! Component: 100 - total flux cleaned = 0.768721 Jy ! Total flux subtracted in 100 components = 0.768721 Jy ! Clean residual min=-0.040634 max=0.106867 Jy/beam ! Clean residual mean=0.000086 rms=0.012010 Jy/beam ! Combined flux in latest and established models = 0.768721 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.768721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.278615Jy sigma=3.219046 ! Fit after self-cal, rms=0.277193Jy sigma=3.214702 ! Inverting map ! Your choice of large map pixels excluded 3.78% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Added new window around map position (-0.8, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.113123 Jy ! Component: 100 - total flux cleaned = 0.179631 Jy ! Total flux subtracted in 100 components = 0.179631 Jy ! Clean residual min=-0.034227 max=0.056462 Jy/beam ! Clean residual mean=0.000057 rms=0.009020 Jy/beam ! Combined flux in latest and established models = 0.948352 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.948352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250733Jy sigma=2.490913 ! Fit after self-cal, rms=0.248805Jy sigma=2.475578 ! Inverting map ! Your choice of large map pixels excluded 3.78% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec 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 ! Your choice of large map pixels excluded 3.78% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Estimated beam: bmin=0.8348 mas, bmaj=1.287 mas, bpa=-15.64 degrees ! Estimated noise=1.07535 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 = 0.0720874 Jy ! Component: 100 - total flux cleaned = 0.111623 Jy ! Component: 150 - total flux cleaned = 0.134134 Jy ! Component: 200 - total flux cleaned = 0.147205 Jy ! Total flux subtracted in 200 components = 0.147205 Jy ! Clean residual min=-0.050350 max=0.082396 Jy/beam ! Clean residual mean=0.000090 rms=0.013227 Jy/beam ! Combined flux in latest and established models = 1.09556 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 1.09556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.254098Jy sigma=2.128575 ! Fit after self-cal, rms=0.253580Jy sigma=2.120148 ! Inverting map ! Your choice of large map pixels excluded 3.78% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Added new window around map position (13.2, -7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0757791 Jy ! Component: 100 - total flux cleaned = 0.114142 Jy ! Component: 150 - total flux cleaned = 0.13863 Jy ! Component: 200 - total flux cleaned = 0.150754 Jy ! Total flux subtracted in 200 components = 0.150754 Jy ! Clean residual min=-0.043660 max=0.042766 Jy/beam ! Clean residual mean=-0.000037 rms=0.010997 Jy/beam ! Combined flux in latest and established models = 1.24631 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 83 components and 1.24631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.235874Jy sigma=1.863211 ! Fit after self-cal, rms=0.233164Jy sigma=1.822649 ! Inverting map ! Your choice of large map pixels excluded 3.78% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 0.79 KP 1.01 LA 0.91 ! MK 0.93 NL 1.04 NY 0.98 OV 1.07 ! PT 0.87 SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.52 FD 0.83 KK 1.30 KP 1.06 ! LA 0.96 MK 0.87 NL 1.10 OV 1.02 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.85 LA 0.97 NL 1.15 PT 0.99 ! SC 0.71 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.28 FD 0.78 KP 1.80 LA 0.97 ! NL 1.13 NY 1.34 PT 1.17 SC 0.79 ! WZ 0.91 ZC 1.70 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 0.00* KP 0.00* SC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.23 FD 0.81 KP 1.91 LA 0.94 ! NL 1.10 NY 1.08 OV 1.04 PT 0.91 ! SC 0.83 WZ 1.00 ZC 1.29 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 0.79 KP 0.97 LA 0.92 ! MK 0.94 NL 1.04 NY 1.02 OV 1.06 ! PT 0.92 SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.45 FD 0.83 KK 1.26 KP 0.94 ! LA 0.96 MK 0.89 NL 1.13 OV 1.04 ! PT 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.87 LA 0.99 NL 1.14 PT 1.01 ! SC 0.74 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.22 FD 0.78 KP 1.72 LA 0.94 ! NL 1.16 NY 1.42 PT 1.22 SC 0.80 ! WZ 0.87 ZC 1.73 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 0.00* KP 0.00* SC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.21 FD 0.83 KP 1.76 LA 0.93 ! NL 1.11 NY 1.11 OV 1.01 PT 0.97 ! SC 0.88 WZ 0.99 ZC 1.31 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.37 FD 0.80 KP 0.88 LA 0.96 ! MK 1.00 NL 1.08 NY 1.11 OV 1.13 ! PT 0.94 SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.51 FD 0.84 KK 1.36 KP 0.90 ! LA 1.02 MK 0.89 NL 1.16 OV 1.08 ! PT 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.86 LA 1.06 NL 1.26 PT 1.05 ! SC 0.69 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.32 FD 0.80 KP 1.64 LA 1.03 ! NL 1.21 NY 1.50 PT 1.24 SC 0.84 ! WZ 0.86 ZC 1.60 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 0.00* KP 0.00* SC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.30 FD 0.82 KP 1.73 LA 0.97 ! NL 1.18 NY 1.16 OV 1.10 PT 0.98 ! SC 0.97 WZ 1.07 ZC 1.12 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.35 FD 0.81 KP 0.95 LA 0.98 ! MK 1.07 NL 1.15 NY 1.12 OV 1.13 ! PT 0.94 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.56 FD 0.89 KK 1.18 KP 0.98 ! LA 1.03 MK 0.97 NL 1.20 OV 1.10 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.87 LA 1.08 NL 1.26 PT 1.09 ! SC 0.75 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.31 FD 0.83 KP 1.75 LA 1.07 ! NL 1.22 NY 1.47 PT 1.30 SC 0.87 ! WZ 0.89 ZC 1.61 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 0.00* KP 0.00* SC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.29 FD 0.85 KP 1.86 LA 1.00 ! NL 1.21 NY 1.14 OV 1.11 PT 0.99 ! SC 0.98 WZ 1.12 ZC 1.18 ! ! ! Fit before self-cal, rms=0.233164Jy sigma=1.822649 ! Fit after self-cal, rms=0.177601Jy sigma=0.853745 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Estimated beam: bmin=0.8501 mas, bmaj=1.281 mas, bpa=-15.4 degrees ! Estimated noise=1.09948 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 = 0.00441419 Jy ! Component: 100 - total flux cleaned = 0.00684301 Jy ! Component: 150 - total flux cleaned = 0.0076502 Jy ! Component: 200 - total flux cleaned = 0.00728013 Jy ! Total flux subtracted in 200 components = 0.00728013 Jy ! Clean residual min=-0.008695 max=0.010626 Jy/beam ! Clean residual mean=0.000001 rms=0.002107 Jy/beam ! Combined flux in latest and established models = 1.25359 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 95 components and 1.25359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174801Jy sigma=0.829821 ! Fit after self-cal, rms=0.175307Jy sigma=0.826179 ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175307Jy sigma=0.826179 ! Fit after self-cal, rms=0.172948Jy sigma=0.822508 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Estimated beam: bmin=0.8517 mas, bmaj=1.28 mas, bpa=-15.15 degrees ! Estimated noise=1.09693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232541 Jy ! Component: 100 - total flux cleaned = 0.00269064 Jy ! Component: 150 - total flux cleaned = 0.00335887 Jy ! Component: 200 - total flux cleaned = 0.00307249 Jy ! Total flux subtracted in 200 components = 0.00307249 Jy ! Clean residual min=-0.007378 max=0.010064 Jy/beam ! Clean residual mean=-0.000000 rms=0.001835 Jy/beam ! Combined flux in latest and established models = 1.25666 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 97 components and 1.25666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171236Jy sigma=0.808901 ! Fit after self-cal, rms=0.171051Jy sigma=0.807397 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec 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 (3.2, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00693588 Jy ! Component: 100 - total flux cleaned = 0.0104887 Jy ! Component: 150 - total flux cleaned = 0.0117542 Jy ! Component: 200 - total flux cleaned = 0.0126572 Jy ! Total flux subtracted in 200 components = 0.0126572 Jy ! Clean residual min=-0.006937 max=0.008901 Jy/beam ! Clean residual mean=-0.000008 rms=0.001679 Jy/beam ! Combined flux in latest and established models = 1.26932 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 105 components and 1.26932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169695Jy sigma=0.797305 ! Fit after self-cal, rms=0.169481Jy sigma=0.796243 ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Added new window around map position (5, -8.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00548084 Jy ! Component: 100 - total flux cleaned = 0.00734642 Jy ! Component: 150 - total flux cleaned = 0.00838106 Jy ! Component: 200 - total flux cleaned = 0.00896721 Jy ! Total flux subtracted in 200 components = 0.00896721 Jy ! Clean residual min=-0.007729 max=0.006810 Jy/beam ! Clean residual mean=-0.000019 rms=0.001590 Jy/beam ! Combined flux in latest and established models = 1.27829 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 113 components and 1.27829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168580Jy sigma=0.790118 ! Fit after self-cal, rms=0.168444Jy sigma=0.789503 ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168444Jy sigma=0.789503 ! Fit after self-cal, rms=0.165766Jy sigma=0.785030 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Estimated beam: bmin=0.8558 mas, bmaj=1.277 mas, bpa=-15.21 degrees ! Estimated noise=1.09425 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.16056e-05 Jy ! Component: 100 - total flux cleaned = 0.000637253 Jy ! Component: 150 - total flux cleaned = 0.00232792 Jy ! Component: 200 - total flux cleaned = 0.00328233 Jy ! Total flux subtracted in 200 components = 0.00328233 Jy ! Clean residual min=-0.006136 max=0.006139 Jy/beam ! Clean residual mean=-0.000008 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 1.28157 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 121 components and 1.28157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164910Jy sigma=0.778842 ! Fit after self-cal, rms=0.164835Jy sigma=0.778381 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec 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 (17.8, -19.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00426977 Jy ! Component: 100 - total flux cleaned = 0.00558939 Jy ! Component: 150 - total flux cleaned = 0.00661424 Jy ! Component: 200 - total flux cleaned = 0.00708907 Jy ! Total flux subtracted in 200 components = 0.00708907 Jy ! Clean residual min=-0.005926 max=0.005729 Jy/beam ! Clean residual mean=-0.000016 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 1.28866 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 130 components and 1.28866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164284Jy sigma=0.774009 ! Fit after self-cal, rms=0.164223Jy sigma=0.773642 ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164223Jy sigma=0.773642 ! Fit after self-cal, rms=0.163210Jy sigma=0.771908 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Estimated beam: bmin=2.984 mas, bmaj=3.138 mas, bpa=-59.79 degrees ! Estimated noise=1.1452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00440588 Jy ! Component: 100 - total flux cleaned = 0.00532724 Jy ! Component: 150 - total flux cleaned = 0.00633948 Jy ! Component: 200 - total flux cleaned = 0.00669142 Jy ! Total flux subtracted in 200 components = 0.00669142 Jy ! Clean residual min=-0.004657 max=0.004928 Jy/beam ! Clean residual mean=-0.000041 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 1.29535 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 146 components and 1.29535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163052Jy sigma=0.769131 ! Fit after self-cal, rms=0.163053Jy sigma=0.768881 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec 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 = 0.00143512 Jy ! Component: 100 - total flux cleaned = 0.00159633 Jy ! Component: 150 - total flux cleaned = 0.00159636 Jy ! Component: 200 - total flux cleaned = 0.00159553 Jy ! Total flux subtracted in 200 components = 0.00159553 Jy ! Clean residual min=-0.004806 max=0.004971 Jy/beam ! Clean residual mean=-0.000046 rms=0.001346 Jy/beam ! Combined flux in latest and established models = 1.29695 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 154 components and 1.29695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163017Jy sigma=0.768056 ! Fit after self-cal, rms=0.163019Jy sigma=0.768008 ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Estimated beam: bmin=0.8583 mas, bmaj=1.277 mas, bpa=-15.22 degrees ! Estimated noise=1.09278 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8583 x 1.277 at -15.22 degrees (North through East) ! Clean map min=-0.0048377 max=0.67097 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=0.163019Jy sigma=0.768008 ! Fit after self-cal, rms=0.163444Jy sigma=0.683720 ! Inverting map and beam ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Estimated beam: bmin=0.8592 mas, bmaj=1.277 mas, bpa=-15.31 degrees ! Estimated noise=1.09119 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00069399 Jy ! Component: 100 - total flux cleaned = -0.000692898 Jy ! Component: 150 - total flux cleaned = -0.000992773 Jy ! Component: 200 - total flux cleaned = -0.000992506 Jy ! Total flux subtracted in 200 components = -0.000992506 Jy ! Clean residual min=-0.004889 max=0.004776 Jy/beam ! Clean residual mean=-0.000020 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 1.29595 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 159 components and 1.29595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162937Jy sigma=0.681025 ! Fit after self-cal, rms=0.162868Jy sigma=0.680705 ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000175126 Jy ! Component: 100 - total flux cleaned = -0.000179225 Jy ! Component: 150 - total flux cleaned = -5.89821e-05 Jy ! Component: 200 - total flux cleaned = -6.39844e-05 Jy ! Total flux subtracted in 200 components = -6.39844e-05 Jy ! Clean residual min=-0.004773 max=0.004600 Jy/beam ! Clean residual mean=-0.000020 rms=0.001076 Jy/beam ! Combined flux in latest and established models = 1.29589 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 166 components and 1.29589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162536Jy sigma=0.679074 ! Fit after self-cal, rms=0.162482Jy sigma=0.678896 ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162482Jy sigma=0.678896 ! Fit after self-cal, rms=0.161419Jy sigma=0.678290 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 ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Estimated beam: bmin=0.6735 mas, bmaj=1.031 mas, bpa=-20.19 degrees ! Estimated noise=1.93107 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.583248 Jy ! Component: 100 - total flux cleaned = 0.797967 Jy ! Component: 150 - total flux cleaned = 0.90536 Jy ! Component: 200 - total flux cleaned = 0.976959 Jy ! Total flux subtracted in 200 components = 0.976959 Jy ! Clean residual min=-0.018469 max=0.040072 Jy/beam ! Clean residual mean=0.000102 rms=0.005334 Jy/beam ! Combined flux in latest and established models = 0.976959 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.976959 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Estimated beam: bmin=0.8614 mas, bmaj=1.277 mas, bpa=-15.43 degrees ! Estimated noise=1.0913 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.076289 Jy ! Component: 100 - total flux cleaned = 0.127262 Jy ! Component: 150 - total flux cleaned = 0.163101 Jy ! Component: 200 - total flux cleaned = 0.189158 Jy ! Total flux subtracted in 200 components = 0.189158 Jy ! Clean residual min=-0.010494 max=0.018612 Jy/beam ! Clean residual mean=0.000044 rms=0.003271 Jy/beam ! Combined flux in latest and established models = 1.16612 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 103 components and 1.16612 Jy ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Added new window around map position (0.6, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0207864 Jy ! Component: 100 - total flux cleaned = 0.0368117 Jy ! Component: 150 - total flux cleaned = 0.0498152 Jy ! Component: 200 - total flux cleaned = 0.0606684 Jy ! Total flux subtracted in 200 components = 0.0606684 Jy ! Clean residual min=-0.006991 max=0.009858 Jy/beam ! Clean residual mean=0.000019 rms=0.001868 Jy/beam ! Combined flux in latest and established models = 1.22679 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 152 components and 1.22679 Jy ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Added new window around map position (-1, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101602 Jy ! Component: 100 - total flux cleaned = 0.0183028 Jy ! Component: 150 - total flux cleaned = 0.025355 Jy ! Component: 200 - total flux cleaned = 0.0315261 Jy ! Total flux subtracted in 200 components = 0.0315261 Jy ! Clean residual min=-0.005425 max=0.005903 Jy/beam ! Clean residual mean=0.000001 rms=0.001337 Jy/beam ! Combined flux in latest and established models = 1.25831 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 176 components and 1.25831 Jy ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Added new window around map position (15, -8.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00618437 Jy ! Component: 100 - total flux cleaned = 0.0111749 Jy ! Component: 150 - total flux cleaned = 0.0155827 Jy ! Component: 200 - total flux cleaned = 0.0186021 Jy ! Total flux subtracted in 200 components = 0.0186021 Jy ! Clean residual min=-0.004998 max=0.004382 Jy/beam ! Clean residual mean=-0.000011 rms=0.001096 Jy/beam ! Combined flux in latest and established models = 1.27691 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 197 components and 1.27691 Jy ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec 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 ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Estimated beam: bmin=2.988 mas, bmaj=3.139 mas, bpa=-60.37 degrees ! Estimated noise=1.14184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00538239 Jy ! Component: 100 - total flux cleaned = 0.00940878 Jy ! Component: 150 - total flux cleaned = 0.0126452 Jy ! Component: 200 - total flux cleaned = 0.0152696 Jy ! Total flux subtracted in 200 components = 0.0152696 Jy ! Clean residual min=-0.004563 max=0.004054 Jy/beam ! Clean residual mean=-0.000040 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 1.29218 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214386 Jy ! Component: 100 - total flux cleaned = 0.00378677 Jy ! Component: 150 - total flux cleaned = 0.00470084 Jy ! Component: 200 - total flux cleaned = 0.00529246 Jy ! Total flux subtracted in 200 components = 0.00529246 Jy ! Clean residual min=-0.004200 max=0.003821 Jy/beam ! Clean residual mean=-0.000047 rms=0.001096 Jy/beam ! Combined flux in latest and established models = 1.29748 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 220 components and 1.29748 Jy ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! Estimated beam: bmin=0.8614 mas, bmaj=1.277 mas, bpa=-15.43 degrees ! Estimated noise=1.0913 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00109721 Jy ! Component: 100 - total flux cleaned = -0.00110299 Jy ! Component: 150 - total flux cleaned = -0.000819454 Jy ! Component: 200 - total flux cleaned = -0.000554326 Jy ! Total flux subtracted in 200 components = -0.000554326 Jy ! Clean residual min=-0.004414 max=0.003798 Jy/beam ! Clean residual mean=-0.000024 rms=0.000928 Jy/beam ! Combined flux in latest and established models = 1.29692 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 235 components and 1.29692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158946Jy sigma=0.668080 ! Fit after self-cal, rms=0.158726Jy sigma=0.665834 wmodel /scr/pima/rdv72_uvs/J1902+3159_X_map.mod ! Writing 235 model components to file: /scr/pima/rdv72_uvs/J1902+3159_X_map.mod wobs /scr/pima/rdv72_uvs/J1902+3159_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv72_uvs/J1902+3159_X_uvs.fits wwins /scr/pima/rdv72_uvs/J1902+3159_X_map.win ! wwins: Wrote 9 windows to /scr/pima/rdv72_uvs/J1902+3159_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00142839 Jy ! Component: 100 - total flux cleaned = -0.00210701 Jy ! Component: 150 - total flux cleaned = -0.00262044 Jy ! Component: 200 - total flux cleaned = -0.00293003 Jy ! Component: 250 - total flux cleaned = -0.00310958 Jy ! Component: 300 - total flux cleaned = -0.00346347 Jy ! Component: 350 - total flux cleaned = -0.00352091 Jy ! Component: 400 - total flux cleaned = -0.00363585 Jy ! Component: 450 - total flux cleaned = -0.00386148 Jy ! Component: 500 - total flux cleaned = -0.00413921 Jy ! Component: 550 - total flux cleaned = -0.00441249 Jy ! Component: 600 - total flux cleaned = -0.00468079 Jy ! Component: 650 - total flux cleaned = -0.00478677 Jy ! Component: 700 - total flux cleaned = -0.00494536 Jy ! Component: 750 - total flux cleaned = -0.0051014 Jy ! Component: 800 - total flux cleaned = -0.00525581 Jy ! Component: 850 - total flux cleaned = -0.00530657 Jy ! Component: 900 - total flux cleaned = -0.0053068 Jy ! Component: 950 - total flux cleaned = -0.00530716 Jy ! Component: 1000 - total flux cleaned = -0.00525855 Jy ! Component: 1050 - total flux cleaned = -0.0053564 Jy ! Component: 1100 - total flux cleaned = -0.0055978 Jy ! Component: 1150 - total flux cleaned = -0.00550145 Jy ! Component: 1200 - total flux cleaned = -0.00545441 Jy ! Component: 1250 - total flux cleaned = -0.00559543 Jy ! Component: 1300 - total flux cleaned = -0.0056424 Jy ! Component: 1350 - total flux cleaned = -0.00568844 Jy ! Component: 1400 - total flux cleaned = -0.00587225 Jy ! Component: 1450 - total flux cleaned = -0.00582703 Jy ! Component: 1500 - total flux cleaned = -0.00564581 Jy ! Component: 1550 - total flux cleaned = -0.0057354 Jy ! Component: 1600 - total flux cleaned = -0.00578012 Jy ! Component: 1650 - total flux cleaned = -0.00578029 Jy ! Component: 1700 - total flux cleaned = -0.00573625 Jy ! Component: 1750 - total flux cleaned = -0.00573595 Jy ! Component: 1800 - total flux cleaned = -0.00569236 Jy ! Component: 1850 - total flux cleaned = -0.00569231 Jy ! Component: 1900 - total flux cleaned = -0.00560684 Jy ! Component: 1950 - total flux cleaned = -0.00569149 Jy ! Component: 2000 - total flux cleaned = -0.00564914 Jy ! Component: 2050 - total flux cleaned = -0.00556569 Jy ! Component: 2100 - total flux cleaned = -0.00585774 Jy ! Component: 2150 - total flux cleaned = -0.00589896 Jy ! Component: 2200 - total flux cleaned = -0.00593937 Jy ! Component: 2250 - total flux cleaned = -0.00598013 Jy ! Component: 2300 - total flux cleaned = -0.00606181 Jy ! Component: 2350 - total flux cleaned = -0.00594028 Jy ! Component: 2400 - total flux cleaned = -0.00598083 Jy ! Component: 2450 - total flux cleaned = -0.00582081 Jy ! Component: 2500 - total flux cleaned = -0.00593999 Jy ! Component: 2550 - total flux cleaned = -0.00609897 Jy ! Component: 2600 - total flux cleaned = -0.00598063 Jy ! Component: 2650 - total flux cleaned = -0.00617718 Jy ! Component: 2700 - total flux cleaned = -0.00625486 Jy ! Component: 2750 - total flux cleaned = -0.00633217 Jy ! Component: 2800 - total flux cleaned = -0.00637099 Jy ! Component: 2850 - total flux cleaned = -0.00640927 Jy ! Component: 2900 - total flux cleaned = -0.00637125 Jy ! Component: 2950 - total flux cleaned = -0.00633282 Jy ! Component: 3000 - total flux cleaned = -0.0064081 Jy ! Component: 3050 - total flux cleaned = -0.0062956 Jy ! Component: 3100 - total flux cleaned = -0.00648288 Jy ! Component: 3150 - total flux cleaned = -0.00640842 Jy ! Component: 3200 - total flux cleaned = -0.00640861 Jy ! Component: 3250 - total flux cleaned = -0.00640872 Jy ! Component: 3300 - total flux cleaned = -0.00651872 Jy ! Component: 3350 - total flux cleaned = -0.00633608 Jy ! Component: 3400 - total flux cleaned = -0.00619083 Jy ! Component: 3450 - total flux cleaned = -0.00619093 Jy ! Component: 3500 - total flux cleaned = -0.00622683 Jy ! Component: 3550 - total flux cleaned = -0.00626259 Jy ! Component: 3600 - total flux cleaned = -0.00626279 Jy ! Component: 3650 - total flux cleaned = -0.00619167 Jy ! Component: 3700 - total flux cleaned = -0.00622706 Jy ! Component: 3750 - total flux cleaned = -0.00615644 Jy ! Component: 3800 - total flux cleaned = -0.00615651 Jy ! Component: 3850 - total flux cleaned = -0.00622636 Jy ! Component: 3900 - total flux cleaned = -0.00608733 Jy ! Component: 3950 - total flux cleaned = -0.0058798 Jy ! Component: 4000 - total flux cleaned = -0.0058797 Jy ! Component: 4050 - total flux cleaned = -0.00584539 Jy ! Total flux subtracted in 4096 components = -0.00584534 Jy ! Clean residual min=-0.001956 max=0.001706 Jy/beam ! Clean residual mean=-0.000019 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 1.29108 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 543 components and 1.29108 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv72_uvs/J1902+3159_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8614 x 1.277 at -15.43 degrees (North through East) ! Clean map min=-0.0028444 max=0.68008 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv72_uvs/J1902+3159_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.680078 invert ! Inverting map ! Your choice of large map pixels excluded 3.8% of the data. ! The x-axis pixel size should ideally be below 0.1792 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000565995 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.249675 0.249675 0.49935 0.998699 1.9974 3.9948 7.98959 15.9792 31.9584 63.9167 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.68 quit ! Quitting program ! Log file /scr/pima/rdv72_uvs/J1902+3159_X_uvs.log closed on Sat Oct 5 08:49:47 2013