! Started logfile: /scr/pima/bg219i_uvs/J0929+7304_X_uvs.log on Wed Apr 6 23:39:00 2016 obs /scr/pima/bg219i_uvs/J0929+7304_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0929+7304_X_uva.fits ! AN table 1: 62 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.777419 visibilities/baseline/integration-bin. ! Found source: J0929+7304 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 26028 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219i_uvs/J0929+7304_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.003415Jy sigma=24.769766 ! Fit after self-cal, rms=0.961067Jy sigma=23.716794 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6412 mas, bmaj=2.679 mas, bpa=85.72 degrees ! Estimated noise=0.502256 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 = 0.0306995 Jy ! Component: 100 - total flux cleaned = 0.0380194 Jy ! Total flux subtracted in 100 components = 0.0380194 Jy ! Clean residual min=-0.003222 max=0.003191 Jy/beam ! Clean residual mean=0.000001 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.0380194 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0380194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.057749Jy sigma=1.353982 ! Fit after self-cal, rms=0.056027Jy sigma=1.312864 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.004544 Jy ! Component: 100 - total flux cleaned = 0.00653901 Jy ! Total flux subtracted in 100 components = 0.00653901 Jy ! Clean residual min=-0.002796 max=0.003018 Jy/beam ! Clean residual mean=0.000000 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.0445584 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.0445584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055654Jy sigma=1.302357 ! Fit after self-cal, rms=0.055663Jy sigma=1.302149 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8595 mas, bmaj=2.953 mas, bpa=85.29 degrees ! Estimated noise=0.253049 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 = 0.00145374 Jy ! Component: 100 - total flux cleaned = 0.00224861 Jy ! Component: 150 - total flux cleaned = 0.00265717 Jy ! Component: 200 - total flux cleaned = 0.00270057 Jy ! Total flux subtracted in 200 components = 0.00270057 Jy ! Clean residual min=-0.001456 max=0.001360 Jy/beam ! Clean residual mean=0.000001 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.047259 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 28 components and 0.047259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055626Jy sigma=1.301179 ! Fit after self-cal, rms=0.055625Jy sigma=1.301094 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8595 x 2.953 at 85.29 degrees (North through East) ! Clean map min=-0.0013439 max=0.04315 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 0.98 KP 1.08 ! LA 1.05 MK 1.03 NL 0.99 OV 0.99 ! PT 1.06 SC 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 1.01 KP 1.05 ! LA 1.05 MK 1.11 NL 1.05 OV 1.01 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.96 KP 1.00 ! LA 0.95 MK 1.10 NL 1.12 OV 0.94 ! PT 1.13 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.00 KP 1.13 ! LA 0.94 MK 0.98 NL 1.03 OV 0.98 ! PT 1.00 SC 1.00 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.98 HN 0.97 KP 1.12 ! LA 0.86 MK 1.07 NL 1.02 OV 0.97 ! PT 1.06 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.92 KP 1.01 ! LA 1.09 MK 0.91 NL 0.98 OV 0.96 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.85 KP 1.04 ! LA 0.88 MK 0.96 NL 1.06 OV 0.90 ! PT 1.10 SC 0.91 ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055625Jy sigma=1.301094 ! Fit after self-cal, rms=0.055380Jy sigma=1.297650 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8563 mas, bmaj=2.946 mas, bpa=85.01 degrees ! Estimated noise=0.251483 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 = 1.6209e-05 Jy ! Component: 100 - total flux cleaned = 5.05347e-05 Jy ! Component: 150 - total flux cleaned = 8.00584e-05 Jy ! Component: 200 - total flux cleaned = 0.000117325 Jy ! Total flux subtracted in 200 components = 0.000117325 Jy ! Clean residual min=-0.001217 max=0.001307 Jy/beam ! Clean residual mean=0.000002 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.0473763 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 0.0473763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055369Jy sigma=1.297452 ! Fit after self-cal, rms=0.055424Jy sigma=1.296912 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055424Jy sigma=1.296912 ! Fit after self-cal, rms=0.055711Jy sigma=1.294836 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8567 mas, bmaj=2.934 mas, bpa=85.07 degrees ! Estimated noise=0.251627 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.04447e-05 Jy ! Component: 100 - total flux cleaned = -3.19897e-05 Jy ! Component: 150 - total flux cleaned = -9.09324e-06 Jy ! Component: 200 - total flux cleaned = 1.13649e-05 Jy ! Total flux subtracted in 200 components = 1.13649e-05 Jy ! Clean residual min=-0.001234 max=0.001215 Jy/beam ! Clean residual mean=0.000002 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.0473877 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 38 components and 0.0473877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055704Jy sigma=1.294726 ! Fit after self-cal, rms=0.055732Jy sigma=1.294396 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.37759e-05 Jy ! Component: 100 - total flux cleaned = -1.40818e-05 Jy ! Component: 150 - total flux cleaned = 2.46783e-06 Jy ! Component: 200 - total flux cleaned = 2.39084e-06 Jy ! Total flux subtracted in 200 components = 2.39084e-06 Jy ! Clean residual min=-0.001218 max=0.001224 Jy/beam ! Clean residual mean=0.000002 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.0473901 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.0473901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055728Jy sigma=1.294339 ! Fit after self-cal, rms=0.055727Jy sigma=1.294307 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055727Jy sigma=1.294307 ! Fit after self-cal, rms=0.056049Jy sigma=1.294486 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8575 mas, bmaj=2.932 mas, bpa=85.12 degrees ! Estimated noise=0.252111 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.13216e-05 Jy ! Component: 100 - total flux cleaned = -8.22581e-05 Jy ! Component: 150 - total flux cleaned = -6.78955e-05 Jy ! Component: 200 - total flux cleaned = -6.15775e-05 Jy ! Total flux subtracted in 200 components = -6.15775e-05 Jy ! Clean residual min=-0.001217 max=0.001231 Jy/beam ! Clean residual mean=0.000001 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.0473285 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 46 components and 0.0473285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.056045Jy sigma=1.294442 ! Fit after self-cal, rms=0.056042Jy sigma=1.294278 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.41167e-05 Jy ! Component: 100 - total flux cleaned = -2.6667e-05 Jy ! Component: 150 - total flux cleaned = -2.00945e-05 Jy ! Component: 200 - total flux cleaned = -1.43308e-05 Jy ! Total flux subtracted in 200 components = -1.43308e-05 Jy ! Clean residual min=-0.001226 max=0.001235 Jy/beam ! Clean residual mean=0.000001 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.0473142 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 50 components and 0.0473142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.056040Jy sigma=1.294244 ! Fit after self-cal, rms=0.056040Jy sigma=1.294234 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.056040Jy sigma=1.294234 ! Fit after self-cal, rms=0.056047Jy sigma=1.294261 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.133 mas, bmaj=3.734 mas, bpa=83.27 degrees ! Estimated noise=0.317571 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000164797 Jy ! Component: 100 - total flux cleaned = -0.000177822 Jy ! Component: 150 - total flux cleaned = -0.000192782 Jy ! Component: 200 - total flux cleaned = -0.000193038 Jy ! Total flux subtracted in 200 components = -0.000193038 Jy ! Clean residual min=-0.001266 max=0.001306 Jy/beam ! Clean residual mean=0.000003 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.0471211 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 54 components and 0.0471211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.056046Jy sigma=1.294251 ! Fit after self-cal, rms=0.056046Jy sigma=1.294227 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 = -2.02717e-05 Jy ! Component: 100 - total flux cleaned = -2.59987e-05 Jy ! Component: 150 - total flux cleaned = -2.63326e-05 Jy ! Component: 200 - total flux cleaned = -2.62782e-05 Jy ! Total flux subtracted in 200 components = -2.62782e-05 Jy ! Clean residual min=-0.001269 max=0.001311 Jy/beam ! Clean residual mean=0.000003 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.0470948 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 55 components and 0.0470948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.056046Jy sigma=1.294224 ! Fit after self-cal, rms=0.056045Jy sigma=1.294208 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.8574 mas, bmaj=2.929 mas, bpa=85.11 degrees ! Estimated noise=0.252141 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8574 x 2.929 at 85.11 degrees (North through East) ! Clean map min=-0.0012613 max=0.043301 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6393 mas, bmaj=2.65 mas, bpa=85.56 degrees ! Estimated noise=0.496539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0321042 Jy ! Component: 100 - total flux cleaned = 0.0402361 Jy ! Component: 150 - total flux cleaned = 0.0438101 Jy ! Component: 200 - total flux cleaned = 0.0454536 Jy ! Total flux subtracted in 200 components = 0.0454536 Jy ! Clean residual min=-0.002681 max=0.002771 Jy/beam ! Clean residual mean=0.000001 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.0454536 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0454536 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8574 mas, bmaj=2.929 mas, bpa=85.11 degrees ! Estimated noise=0.252141 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 = 0.00104022 Jy ! Component: 100 - total flux cleaned = 0.00142914 Jy ! Component: 150 - total flux cleaned = 0.0014921 Jy ! Component: 200 - total flux cleaned = 0.0015465 Jy ! Total flux subtracted in 200 components = 0.0015465 Jy ! Clean residual min=-0.001315 max=0.001289 Jy/beam ! Clean residual mean=0.000001 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0470001 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.0470001 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.133 mas, bmaj=3.734 mas, bpa=83.27 degrees ! Estimated noise=0.317571 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.80503e-05 Jy ! Component: 100 - total flux cleaned = 9.5846e-05 Jy ! Component: 150 - total flux cleaned = 9.70962e-05 Jy ! Component: 200 - total flux cleaned = 9.78866e-05 Jy ! Total flux subtracted in 200 components = 9.78866e-05 Jy ! Clean residual min=-0.001252 max=0.001362 Jy/beam ! Clean residual mean=0.000003 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.047098 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 = 1.13374e-07 Jy ! Component: 100 - total flux cleaned = -3.02398e-08 Jy ! Component: 150 - total flux cleaned = -4.29388e-08 Jy ! Component: 200 - total flux cleaned = -6.04436e-06 Jy ! Total flux subtracted in 200 components = -6.04436e-06 Jy ! Clean residual min=-0.001261 max=0.001329 Jy/beam ! Clean residual mean=0.000003 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.0470919 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 42 components and 0.0470919 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8574 mas, bmaj=2.929 mas, bpa=85.11 degrees ! Estimated noise=0.252141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.23401e-05 Jy ! Component: 100 - total flux cleaned = 6.95516e-05 Jy ! Component: 150 - total flux cleaned = 6.85591e-05 Jy ! Component: 200 - total flux cleaned = 5.62626e-05 Jy ! Total flux subtracted in 200 components = 5.62626e-05 Jy ! Clean residual min=-0.001200 max=0.001266 Jy/beam ! Clean residual mean=0.000001 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.0471482 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.0471482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.056050Jy sigma=1.294265 ! Fit after self-cal, rms=0.056050Jy sigma=1.294217 wmodel /scr/pima/bg219i_uvs/J0929+7304_X_map.mod ! Writing 53 model components to file: /scr/pima/bg219i_uvs/J0929+7304_X_map.mod wobs /scr/pima/bg219i_uvs/J0929+7304_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J0929+7304_X_uvs.fits wwins /scr/pima/bg219i_uvs/J0929+7304_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219i_uvs/J0929+7304_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000111265 Jy ! Component: 100 - total flux cleaned = -0.000282277 Jy ! Component: 150 - total flux cleaned = -0.000466319 Jy ! Component: 200 - total flux cleaned = -0.000642654 Jy ! Component: 250 - total flux cleaned = -0.00077491 Jy ! Component: 300 - total flux cleaned = -0.000829461 Jy ! Component: 350 - total flux cleaned = -0.000812068 Jy ! Component: 400 - total flux cleaned = -0.0008296 Jy ! Component: 450 - total flux cleaned = -0.000762383 Jy ! Component: 500 - total flux cleaned = -0.000811907 Jy ! Component: 550 - total flux cleaned = -0.000811903 Jy ! Component: 600 - total flux cleaned = -0.000843503 Jy ! Component: 650 - total flux cleaned = -0.000828766 Jy ! Component: 700 - total flux cleaned = -0.000934802 Jy ! Component: 750 - total flux cleaned = -0.00103842 Jy ! Component: 800 - total flux cleaned = -0.00115476 Jy ! Component: 850 - total flux cleaned = -0.00116907 Jy ! Component: 900 - total flux cleaned = -0.00126761 Jy ! Component: 950 - total flux cleaned = -0.00133659 Jy ! Component: 1000 - total flux cleaned = -0.00139115 Jy ! Component: 1050 - total flux cleaned = -0.00144501 Jy ! Component: 1100 - total flux cleaned = -0.00152475 Jy ! Component: 1150 - total flux cleaned = -0.00156424 Jy ! Component: 1200 - total flux cleaned = -0.00164188 Jy ! Component: 1250 - total flux cleaned = -0.00169299 Jy ! Component: 1300 - total flux cleaned = -0.00174355 Jy ! Component: 1350 - total flux cleaned = -0.00176866 Jy ! Component: 1400 - total flux cleaned = -0.00184268 Jy ! Component: 1450 - total flux cleaned = -0.00187919 Jy ! Component: 1500 - total flux cleaned = -0.00189123 Jy ! Component: 1550 - total flux cleaned = -0.00193862 Jy ! Component: 1600 - total flux cleaned = -0.00196185 Jy ! Component: 1650 - total flux cleaned = -0.00196172 Jy ! Component: 1700 - total flux cleaned = -0.00200776 Jy ! Component: 1750 - total flux cleaned = -0.00198499 Jy ! Component: 1800 - total flux cleaned = -0.00198509 Jy ! Component: 1850 - total flux cleaned = -0.00201862 Jy ! Component: 1900 - total flux cleaned = -0.00202969 Jy ! Component: 1950 - total flux cleaned = -0.00197473 Jy ! Component: 2000 - total flux cleaned = -0.00199659 Jy ! Component: 2050 - total flux cleaned = -0.00197518 Jy ! Component: 2100 - total flux cleaned = -0.00199652 Jy ! Component: 2150 - total flux cleaned = -0.00196491 Jy ! Component: 2200 - total flux cleaned = -0.001986 Jy ! Component: 2250 - total flux cleaned = -0.00198593 Jy ! Component: 2300 - total flux cleaned = -0.00201684 Jy ! Component: 2350 - total flux cleaned = -0.00198607 Jy ! Component: 2400 - total flux cleaned = -0.00199617 Jy ! Component: 2450 - total flux cleaned = -0.00197601 Jy ! Component: 2500 - total flux cleaned = -0.00192608 Jy ! Component: 2550 - total flux cleaned = -0.0019559 Jy ! Component: 2600 - total flux cleaned = -0.00195594 Jy ! Component: 2650 - total flux cleaned = -0.00194613 Jy ! Component: 2700 - total flux cleaned = -0.00195579 Jy ! Component: 2750 - total flux cleaned = -0.00189818 Jy ! Component: 2800 - total flux cleaned = -0.00188855 Jy ! Component: 2850 - total flux cleaned = -0.0018885 Jy ! Component: 2900 - total flux cleaned = -0.00187911 Jy ! Component: 2950 - total flux cleaned = -0.00184186 Jy ! Component: 3000 - total flux cleaned = -0.00185104 Jy ! Component: 3050 - total flux cleaned = -0.00186026 Jy ! Component: 3100 - total flux cleaned = -0.00182371 Jy ! Component: 3150 - total flux cleaned = -0.00181463 Jy ! Component: 3200 - total flux cleaned = -0.00178745 Jy ! Component: 3250 - total flux cleaned = -0.0017695 Jy ! Component: 3300 - total flux cleaned = -0.00175164 Jy ! Component: 3350 - total flux cleaned = -0.00171615 Jy ! Component: 3400 - total flux cleaned = -0.00165456 Jy ! Component: 3450 - total flux cleaned = -0.00161088 Jy ! Component: 3500 - total flux cleaned = -0.00159367 Jy ! Component: 3550 - total flux cleaned = -0.00158506 Jy ! Component: 3600 - total flux cleaned = -0.00154212 Jy ! Component: 3650 - total flux cleaned = -0.00151652 Jy ! Component: 3700 - total flux cleaned = -0.00150812 Jy ! Component: 3750 - total flux cleaned = -0.00150805 Jy ! Component: 3800 - total flux cleaned = -0.00147454 Jy ! Component: 3850 - total flux cleaned = -0.00146618 Jy ! Component: 3900 - total flux cleaned = -0.0014331 Jy ! Component: 3950 - total flux cleaned = -0.00142491 Jy ! Component: 4000 - total flux cleaned = -0.00142487 Jy ! Component: 4050 - total flux cleaned = -0.00139219 Jy ! Total flux subtracted in 4096 components = -0.00139217 Jy ! Clean residual min=-0.000436 max=0.000518 Jy/beam ! Clean residual mean=0.000000 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.045756 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 351 components and 0.045756 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J0929+7304_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8574 x 2.929 at 85.11 degrees (North through East) ! Clean map min=-0.001057 max=0.043074 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0929+7304_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.043074 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000138572 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.965121 0.965121 1.93024 3.86049 7.72097 15.4419 30.8839 61.7678 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.043 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 310.841 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0929+7304_X_uvs.log closed on Wed Apr 6 23:39:05 2016