! Started logfile: J0213+8717_X_2017_03_23_pus_uvs.log on Mon May 13 10:17:12 2019 obs J0213+8717_X_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0213+8717_X_2017_03_23_pus_uva.fits ! AN table 1: 111 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.87027 visibilities/baseline/integration-bin. ! Found source: J0213+8717 ! ! 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 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 1124 lines of history. ! ! Reading 52164 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! 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: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J0213+8717_X_2017_03_23_pus] 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 = 512x512 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 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.955994Jy sigma=0.007405 ! Fit after self-cal, rms=0.933634Jy sigma=0.007272 ! 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=0.8457 mas, bmaj=0.9806 mas, bpa=-64.34 degrees ! Estimated noise=899.345 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 = 0.0525966 Jy ! Component: 100 - total flux cleaned = 0.0670364 Jy ! Total flux subtracted in 100 components = 0.0670364 Jy ! Clean residual min=-0.003951 max=0.006121 Jy/beam ! Clean residual mean=-0.000003 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.0670364 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0670364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.105300Jy sigma=0.000657 ! Fit after self-cal, rms=0.105176Jy sigma=0.000657 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00734043 Jy ! Component: 100 - total flux cleaned = 0.0113242 Jy ! Total flux subtracted in 100 components = 0.0113242 Jy ! Clean residual min=-0.003421 max=0.004853 Jy/beam ! Clean residual mean=-0.000004 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.0783606 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 16 components and 0.0783606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.104612Jy sigma=0.000651 ! Fit after self-cal, rms=0.104657Jy sigma=0.000651 ! Inverting map ! Added new window around map position (2.4, -4.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00446893 Jy ! Component: 100 - total flux cleaned = 0.00625917 Jy ! Total flux subtracted in 100 components = 0.00625917 Jy ! Clean residual min=-0.003126 max=0.002675 Jy/beam ! Clean residual mean=-0.000004 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.0846198 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.0846198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.104526Jy sigma=0.000649 ! Fit after self-cal, rms=0.104527Jy sigma=0.000649 ! 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=1.099 mas, bmaj=1.249 mas, bpa=-64.36 degrees ! Estimated noise=418.883 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 = 0.00203764 Jy ! Component: 100 - total flux cleaned = 0.00314517 Jy ! Component: 150 - total flux cleaned = 0.0036022 Jy ! Component: 200 - total flux cleaned = 0.00372958 Jy ! Total flux subtracted in 200 components = 0.00372958 Jy ! Clean residual min=-0.001404 max=0.001486 Jy/beam ! Clean residual mean=-0.000020 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.0883494 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.0883493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.104489Jy sigma=0.000649 ! Fit after self-cal, rms=0.104495Jy sigma=0.000648 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.04 HN 1.13 KP 1.20 ! LA 0.94 MK 1.00 NL 0.96 OV 1.02 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.05 KP 0.99 ! LA 1.00 MK 1.01 NL 0.95 OV 0.98 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.01 HN 0.96 KP 1.02 ! LA 1.01 MK 1.12 NL 0.94 OV 1.03 ! PT 0.95 SC 1.14 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.99 KP 1.10 ! LA 1.00 MK 1.25 NL 1.01 OV 1.06 ! PT 1.01 SC 1.11 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 0.96 KP 0.99 ! LA 1.00 MK 0.98 NL 0.97 OV 1.07 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.98 HN 0.99 KP 1.12 ! LA 1.07 MK 1.08 NL 0.97 OV 1.05 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.01 KP 1.00 ! LA 1.03 MK 1.06 NL 0.93 OV 1.17 ! PT 0.98 SC 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.08 HN 1.02 KP 0.91 ! LA 0.96 MK 1.02 NL 0.96 OV 1.02 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00 HN 0.94 KP 1.04 ! LA 1.04 MK 1.00 NL 0.98 OV 1.01 ! PT 1.04 SC 0.92 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 1.00 KP 1.01 ! LA 0.99 MK 0.98 NL 0.99 OV 1.03 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.16 KP 1.02 ! LA 1.00 MK 0.96 NL 0.99 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.04 HN 0.96 KP 0.94 ! LA 0.94 MK 0.97 NL 0.99 OV 1.06 ! PT 1.06 SC 0.98 ! ! ! Fit before self-cal, rms=0.104495Jy sigma=0.000648 ! Fit after self-cal, rms=0.105870Jy sigma=0.000647 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.107 mas, bmaj=1.257 mas, bpa=-64.44 degrees ! Estimated noise=422.715 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 = 0.000350255 Jy ! Component: 100 - total flux cleaned = 0.000333746 Jy ! Component: 150 - total flux cleaned = 0.000289719 Jy ! Component: 200 - total flux cleaned = 0.000276469 Jy ! Total flux subtracted in 200 components = 0.000276469 Jy ! Clean residual min=-0.001245 max=0.001330 Jy/beam ! Clean residual mean=-0.000015 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.0886258 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.0886258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.105863Jy sigma=0.000647 ! Fit after self-cal, rms=0.105891Jy sigma=0.000647 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.105891Jy sigma=0.000647 ! Fit after self-cal, rms=0.105286Jy sigma=0.000643 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.1 mas, bmaj=1.262 mas, bpa=-65.16 degrees ! Estimated noise=422.946 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000123 Jy ! Component: 100 - total flux cleaned = 0.000109616 Jy ! Component: 150 - total flux cleaned = 8.40291e-05 Jy ! Component: 200 - total flux cleaned = 9.54312e-05 Jy ! Total flux subtracted in 200 components = 9.54312e-05 Jy ! Clean residual min=-0.001114 max=0.001102 Jy/beam ! Clean residual mean=-0.000009 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.0887213 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 38 components and 0.0887213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.105281Jy sigma=0.000643 ! Fit after self-cal, rms=0.105477Jy sigma=0.000643 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 = 1.91023e-05 Jy ! Component: 100 - total flux cleaned = -4.29463e-06 Jy ! Component: 150 - total flux cleaned = -2.45801e-05 Jy ! Component: 200 - total flux cleaned = -2.4705e-05 Jy ! Total flux subtracted in 200 components = -2.4705e-05 Jy ! Clean residual min=-0.001068 max=0.001116 Jy/beam ! Clean residual mean=-0.000011 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.0886966 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.0886966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.105476Jy sigma=0.000643 ! Fit after self-cal, rms=0.105479Jy sigma=0.000643 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.105479Jy sigma=0.000643 ! Fit after self-cal, rms=0.107284Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.098 mas, bmaj=1.255 mas, bpa=-65.3 degrees ! Estimated noise=423.386 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000357735 Jy ! Component: 100 - total flux cleaned = 0.000403675 Jy ! Component: 150 - total flux cleaned = 0.00043364 Jy ! Component: 200 - total flux cleaned = 0.000451947 Jy ! Total flux subtracted in 200 components = 0.000451947 Jy ! Clean residual min=-0.001086 max=0.001081 Jy/beam ! Clean residual mean=-0.000010 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.0891485 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 40 components and 0.0891485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.107281Jy sigma=0.000643 ! Fit after self-cal, rms=0.107346Jy sigma=0.000643 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 = 1.44558e-05 Jy ! Component: 100 - total flux cleaned = 5.98668e-06 Jy ! Component: 150 - total flux cleaned = 6.05281e-06 Jy ! Component: 200 - total flux cleaned = -1.33856e-06 Jy ! Total flux subtracted in 200 components = -1.33856e-06 Jy ! Clean residual min=-0.001084 max=0.001084 Jy/beam ! Clean residual mean=-0.000009 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.0891472 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.0891472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.107345Jy sigma=0.000643 ! Fit after self-cal, rms=0.107348Jy sigma=0.000643 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.107348Jy sigma=0.000643 ! Fit after self-cal, rms=0.107874Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.453 mas, bmaj=2.585 mas, bpa=-66.23 degrees ! Estimated noise=522.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000158459 Jy ! Component: 100 - total flux cleaned = 0.000200198 Jy ! Component: 150 - total flux cleaned = 0.000233304 Jy ! Component: 200 - total flux cleaned = 0.000238832 Jy ! Total flux subtracted in 200 components = 0.000238832 Jy ! Clean residual min=-0.001261 max=0.001436 Jy/beam ! Clean residual mean=-0.000021 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.089386 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.089386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.107875Jy sigma=0.000643 ! Fit after self-cal, rms=0.107894Jy sigma=0.000643 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 = 7.52763e-06 Jy ! Component: 100 - total flux cleaned = 7.46532e-06 Jy ! Component: 150 - total flux cleaned = 2.33433e-06 Jy ! Component: 200 - total flux cleaned = 2.35803e-06 Jy ! Total flux subtracted in 200 components = 2.35803e-06 Jy ! Clean residual min=-0.001254 max=0.001449 Jy/beam ! Clean residual mean=-0.000022 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0893884 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 47 components and 0.0893884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.107895Jy sigma=0.000643 ! Fit after self-cal, rms=0.107895Jy sigma=0.000643 ! 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=1.096 mas, bmaj=1.249 mas, bpa=-65.45 degrees ! Estimated noise=423.849 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.096 x 1.249 at -65.45 degrees (North through East) ! Clean map min=-0.00094658 max=0.070562 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=0.8469 mas, bmaj=0.9796 mas, bpa=-65.29 degrees ! Estimated noise=910.344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0524789 Jy ! Component: 100 - total flux cleaned = 0.0683204 Jy ! Component: 150 - total flux cleaned = 0.0766172 Jy ! Component: 200 - total flux cleaned = 0.0819544 Jy ! Total flux subtracted in 200 components = 0.0819544 Jy ! Clean residual min=-0.002741 max=0.002866 Jy/beam ! Clean residual mean=-0.000001 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.0819544 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0819544 Jy ! Inverting map and beam ! Estimated beam: bmin=1.096 mas, bmaj=1.249 mas, bpa=-65.45 degrees ! Estimated noise=423.849 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 = 0.00376327 Jy ! Component: 100 - total flux cleaned = 0.0057775 Jy ! Component: 150 - total flux cleaned = 0.00690366 Jy ! Component: 200 - total flux cleaned = 0.00713684 Jy ! Total flux subtracted in 200 components = 0.00713684 Jy ! Clean residual min=-0.001060 max=0.001032 Jy/beam ! Clean residual mean=-0.000010 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.0890912 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.0890912 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=2.453 mas, bmaj=2.585 mas, bpa=-66.23 degrees ! Estimated noise=522.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000181615 Jy ! Component: 100 - total flux cleaned = 0.000248963 Jy ! Component: 150 - total flux cleaned = 0.000288281 Jy ! Component: 200 - total flux cleaned = 0.000312977 Jy ! Total flux subtracted in 200 components = 0.000312977 Jy ! Clean residual min=-0.001260 max=0.001448 Jy/beam ! Clean residual mean=-0.000022 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0894042 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 = 1.4589e-05 Jy ! Component: 100 - total flux cleaned = 8.44285e-06 Jy ! Component: 150 - total flux cleaned = 8.50675e-06 Jy ! Component: 200 - total flux cleaned = 2.34228e-06 Jy ! Total flux subtracted in 200 components = 2.34228e-06 Jy ! Clean residual min=-0.001249 max=0.001449 Jy/beam ! Clean residual mean=-0.000022 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0894065 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 32 components and 0.0894065 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.096 mas, bmaj=1.249 mas, bpa=-65.45 degrees ! Estimated noise=423.849 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.41203e-05 Jy ! Component: 100 - total flux cleaned = 2.56596e-05 Jy ! Component: 150 - total flux cleaned = 7.58998e-05 Jy ! Component: 200 - total flux cleaned = 0.000101356 Jy ! Total flux subtracted in 200 components = 0.000101356 Jy ! Clean residual min=-0.001061 max=0.001036 Jy/beam ! Clean residual mean=-0.000010 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.0895079 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.0895079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.107896Jy sigma=0.000643 ! Fit after self-cal, rms=0.107894Jy sigma=0.000643 wmodel J0213+8717_X_2017_03_23_pus_map.mod ! Writing 36 model components to file: J0213+8717_X_2017_03_23_pus_map.mod wobs J0213+8717_X_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0213+8717_X_2017_03_23_pus_uvs.fits wwins J0213+8717_X_2017_03_23_pus_map.win ! wwins: Wrote 2 windows to J0213+8717_X_2017_03_23_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -3.959e-05 Jy ! Component: 100 - total flux cleaned = -0.000132693 Jy ! Component: 150 - total flux cleaned = -0.000275168 Jy ! Component: 200 - total flux cleaned = -0.000326924 Jy ! Component: 250 - total flux cleaned = -0.000427964 Jy ! Component: 300 - total flux cleaned = -0.000526579 Jy ! Component: 350 - total flux cleaned = -0.00065509 Jy ! Component: 400 - total flux cleaned = -0.000780768 Jy ! Component: 450 - total flux cleaned = -0.000811696 Jy ! Component: 500 - total flux cleaned = -0.000887616 Jy ! Component: 550 - total flux cleaned = -0.000932262 Jy ! Component: 600 - total flux cleaned = -0.000961529 Jy ! Component: 650 - total flux cleaned = -0.000990302 Jy ! Component: 700 - total flux cleaned = -0.00101881 Jy ! Component: 750 - total flux cleaned = -0.0010748 Jy ! Component: 800 - total flux cleaned = -0.00108861 Jy ! Component: 850 - total flux cleaned = -0.00108884 Jy ! Component: 900 - total flux cleaned = -0.00111575 Jy ! Component: 950 - total flux cleaned = -0.00114219 Jy ! Component: 1000 - total flux cleaned = -0.00119451 Jy ! Component: 1050 - total flux cleaned = -0.00119445 Jy ! Component: 1100 - total flux cleaned = -0.00123273 Jy ! Component: 1150 - total flux cleaned = -0.00127049 Jy ! Component: 1200 - total flux cleaned = -0.00128284 Jy ! Component: 1250 - total flux cleaned = -0.00130748 Jy ! Component: 1300 - total flux cleaned = -0.00130749 Jy ! Component: 1350 - total flux cleaned = -0.00130764 Jy ! Component: 1400 - total flux cleaned = -0.00136744 Jy ! Component: 1450 - total flux cleaned = -0.00136746 Jy ! Component: 1500 - total flux cleaned = -0.00141432 Jy ! Component: 1550 - total flux cleaned = -0.00142596 Jy ! Component: 1600 - total flux cleaned = -0.00144899 Jy ! Component: 1650 - total flux cleaned = -0.00149454 Jy ! Component: 1700 - total flux cleaned = -0.00151703 Jy ! Component: 1750 - total flux cleaned = -0.00153948 Jy ! Component: 1800 - total flux cleaned = -0.0015729 Jy ! Component: 1850 - total flux cleaned = -0.00160602 Jy ! Component: 1900 - total flux cleaned = -0.00166055 Jy ! Component: 1950 - total flux cleaned = -0.00164974 Jy ! Component: 2000 - total flux cleaned = -0.00168202 Jy ! Total flux subtracted in 2048 components = -0.00171402 Jy ! Clean residual min=-0.000553 max=0.000618 Jy/beam ! Clean residual mean=-0.000003 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.0877938 Jy keep ! Adding 149 model components to the UV plane model. ! The established model now contains 185 components and 0.0877939 Jy ![Exited script file: muppet] wmap "J0213+8717_X_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.096 x 1.249 at -65.45 degrees (North through East) ! Clean map min=-0.00082908 max=0.070441 Jy/beam ! Writing clean map to FITS file: J0213+8717_X_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0704413 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000196357 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.836258 0.836258 1.67252 3.34503 6.69006 13.3801 26.7602 53.5205 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.07 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.096 x 1.249 at -65.45 degrees (North through East) ! Clean map min=-0.00082908 max=0.070441 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0213+8717_X_2017_03_23_pus_uvs.log closed on Mon May 13 10:17:15 2019