! Started logfile: J1702-2415_X_2017_04_28_pus_uvs.log on Mon Apr 29 14:31:19 2019 obs J1702-2415_X_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1702-2415_X_2017_04_28_pus_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.934406 visibilities/baseline/integration-bin. ! Found source: J1702-2415 ! ! 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 907 lines of history. ! ! Reading 73164 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 J1702-2415_X_2017_04_28_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 80 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 293 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.967209Jy sigma=0.007911 ! Fit after self-cal, rms=0.942583Jy sigma=0.007749 ! 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=0.6355 mas, bmaj=1.667 mas, bpa=-1.156 degrees ! Estimated noise=754.995 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 = 0.0470327 Jy ! Component: 100 - total flux cleaned = 0.0575367 Jy ! Total flux subtracted in 100 components = 0.0575367 Jy ! Clean residual min=-0.002719 max=0.003432 Jy/beam ! Clean residual mean=0.000004 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.0575367 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0575367 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=0.089193Jy sigma=0.000655 ! Fit after self-cal, rms=0.088931Jy sigma=0.000653 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00395016 Jy ! Component: 100 - total flux cleaned = 0.00582158 Jy ! Total flux subtracted in 100 components = 0.00582158 Jy ! Clean residual min=-0.002197 max=0.002336 Jy/beam ! Clean residual mean=0.000006 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.0633583 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 9 components and 0.0633583 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=0.088775Jy sigma=0.000652 ! Fit after self-cal, rms=0.088790Jy sigma=0.000652 ! 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=0.8451 mas, bmaj=2.135 mas, bpa=-2.039 degrees ! Estimated noise=343.653 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 (3, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178061 Jy ! Component: 100 - total flux cleaned = 0.00261302 Jy ! Component: 150 - total flux cleaned = 0.00320807 Jy ! Component: 200 - total flux cleaned = 0.00339752 Jy ! Total flux subtracted in 200 components = 0.00339752 Jy ! Clean residual min=-0.001223 max=0.001420 Jy/beam ! Clean residual mean=0.000011 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0667558 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 26 components and 0.0667558 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=0.088752Jy sigma=0.000651 ! Fit after self-cal, rms=0.088727Jy sigma=0.000651 ! 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 0.94 FD 1.00 HN 1.02 KP 1.00 ! LA 0.99 MK 0.99 NL 1.00 OV 1.00 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 1.00 KP 1.03 ! LA 0.93 MK 1.01 NL 1.03 OV 1.00 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.97 KP 0.98 ! LA 0.95 MK 1.00 NL 1.03 OV 1.01 ! PT 1.07 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 0.90 KP 1.04 ! LA 0.99 MK 0.95 NL 1.01 OV 1.02 ! PT 1.04 SC 1.08 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 0.97 HN 1.10 KP 0.96 ! LA 0.97 MK 1.00 NL 1.02 OV 1.05 ! PT 0.89 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 0.92 KP 0.98 ! LA 1.00 MK 0.99 NL 1.09 OV 1.00 ! PT 1.05 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.09 KP 1.04 ! LA 0.96 MK 0.96 NL 1.01 OV 1.05 ! PT 1.06 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.04 HN 0.93 KP 1.00 ! LA 0.99 MK 1.02 NL 1.05 OV 0.96 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.93 HN 0.97 KP 0.93 ! LA 1.03 MK 0.98 NL 1.04 OV 1.04 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.04 HN 0.90 KP 1.02 ! LA 0.97 MK 0.98 NL 1.14 OV 0.96 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.95 HN 0.94 KP 1.01 ! LA 0.93 MK 1.00 NL 1.10 OV 0.98 ! PT 1.00 SC 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.90 HN 0.93 KP 0.95 ! LA 0.95 MK 1.00 NL 1.04 OV 0.97 ! PT 1.03 SC 0.97 ! ! ! Fit before self-cal, rms=0.088727Jy sigma=0.000651 ! Fit after self-cal, rms=0.088996Jy sigma=0.000650 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8454 mas, bmaj=2.138 mas, bpa=-2.249 degrees ! Estimated noise=343.406 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 = 0.00063153 Jy ! Component: 100 - total flux cleaned = 0.000778769 Jy ! Component: 150 - total flux cleaned = 0.000809748 Jy ! Component: 200 - total flux cleaned = 0.000837214 Jy ! Total flux subtracted in 200 components = 0.000837214 Jy ! Clean residual min=-0.001099 max=0.001242 Jy/beam ! Clean residual mean=0.000012 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.067593 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 35 components and 0.067593 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=0.088987Jy sigma=0.000650 ! Fit after self-cal, rms=0.089011Jy sigma=0.000650 ! 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=0.089011Jy sigma=0.000650 ! Fit after self-cal, rms=0.089588Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8454 mas, bmaj=2.136 mas, bpa=-2.204 degrees ! Estimated noise=345.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000497414 Jy ! Component: 100 - total flux cleaned = 0.000573671 Jy ! Component: 150 - total flux cleaned = 0.00058676 Jy ! Component: 200 - total flux cleaned = 0.00058684 Jy ! Total flux subtracted in 200 components = 0.00058684 Jy ! Clean residual min=-0.000950 max=0.001307 Jy/beam ! Clean residual mean=0.000005 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.0681798 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 42 components and 0.0681798 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=0.089583Jy sigma=0.000649 ! Fit after self-cal, rms=0.089609Jy sigma=0.000649 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (8.4, -3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115792 Jy ! Component: 100 - total flux cleaned = 0.00154172 Jy ! Component: 150 - total flux cleaned = 0.00171292 Jy ! Component: 200 - total flux cleaned = 0.00184958 Jy ! Total flux subtracted in 200 components = 0.00184958 Jy ! Clean residual min=-0.000937 max=0.000829 Jy/beam ! Clean residual mean=0.000006 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.0700294 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 64 components and 0.0700294 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=0.089592Jy sigma=0.000649 ! Fit after self-cal, rms=0.089595Jy sigma=0.000649 ! 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=0.089595Jy sigma=0.000649 ! Fit after self-cal, rms=0.089431Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8455 mas, bmaj=2.135 mas, bpa=-2.14 degrees ! Estimated noise=343.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000479922 Jy ! Component: 100 - total flux cleaned = 0.000608306 Jy ! Component: 150 - total flux cleaned = 0.000608316 Jy ! Component: 200 - total flux cleaned = 0.000596077 Jy ! Total flux subtracted in 200 components = 0.000596077 Jy ! Clean residual min=-0.000825 max=0.000764 Jy/beam ! Clean residual mean=0.000002 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.0706255 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 74 components and 0.0706255 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=0.089425Jy sigma=0.000649 ! Fit after self-cal, rms=0.089436Jy sigma=0.000649 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000244722 Jy ! Component: 100 - total flux cleaned = 0.000245167 Jy ! Component: 150 - total flux cleaned = 0.000234584 Jy ! Component: 200 - total flux cleaned = 0.00024518 Jy ! Total flux subtracted in 200 components = 0.00024518 Jy ! Clean residual min=-0.000827 max=0.000769 Jy/beam ! Clean residual mean=0.000002 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.0708707 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 79 components and 0.0708707 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=0.089433Jy sigma=0.000649 ! Fit after self-cal, rms=0.089433Jy sigma=0.000649 ! 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=0.089433Jy sigma=0.000649 ! Fit after self-cal, rms=0.089427Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.291 mas, bmaj=5.524 mas, bpa=6.074 degrees ! Estimated noise=424.951 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.25388e-05 Jy ! Component: 100 - total flux cleaned = 8.36061e-05 Jy ! Component: 150 - total flux cleaned = 8.35459e-05 Jy ! Component: 200 - total flux cleaned = 7.90782e-05 Jy ! Total flux subtracted in 200 components = 7.90782e-05 Jy ! Clean residual min=-0.000732 max=0.000790 Jy/beam ! Clean residual mean=0.000004 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.0709498 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 88 components and 0.0709498 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=0.089426Jy sigma=0.000649 ! Fit after self-cal, rms=0.089429Jy sigma=0.000649 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 = 3.85617e-05 Jy ! Component: 100 - total flux cleaned = 4.27744e-05 Jy ! Component: 150 - total flux cleaned = 4.69245e-05 Jy ! Component: 200 - total flux cleaned = 4.70766e-05 Jy ! Total flux subtracted in 200 components = 4.70766e-05 Jy ! Clean residual min=-0.000725 max=0.000782 Jy/beam ! Clean residual mean=0.000004 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.0709969 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 93 components and 0.0709969 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=0.089428Jy sigma=0.000649 ! Fit after self-cal, rms=0.089428Jy sigma=0.000649 ! 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=0.8461 mas, bmaj=2.136 mas, bpa=-2.093 degrees ! Estimated noise=343.526 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8461 x 2.136 at -2.093 degrees (North through East) ! Clean map min=-0.00075776 max=0.061767 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=0.6377 mas, bmaj=1.668 mas, bpa=-1.107 degrees ! Estimated noise=746.759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0467633 Jy ! Component: 100 - total flux cleaned = 0.0576779 Jy ! Component: 150 - total flux cleaned = 0.0614939 Jy ! Component: 200 - total flux cleaned = 0.0641267 Jy ! Total flux subtracted in 200 components = 0.0641267 Jy ! Clean residual min=-0.002292 max=0.001778 Jy/beam ! Clean residual mean=-0.000001 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.0641267 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0641267 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8461 mas, bmaj=2.136 mas, bpa=-2.093 degrees ! Estimated noise=343.526 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 = 0.00218376 Jy ! Component: 100 - total flux cleaned = 0.00356589 Jy ! Component: 150 - total flux cleaned = 0.0046189 Jy ! Component: 200 - total flux cleaned = 0.0053453 Jy ! Total flux subtracted in 200 components = 0.0053453 Jy ! Clean residual min=-0.000984 max=0.000745 Jy/beam ! Clean residual mean=0.000001 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.069472 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 33 components and 0.069472 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=2.291 mas, bmaj=5.524 mas, bpa=6.074 degrees ! Estimated noise=424.951 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000632546 Jy ! Component: 100 - total flux cleaned = 0.0010392 Jy ! Component: 150 - total flux cleaned = 0.00129812 Jy ! Component: 200 - total flux cleaned = 0.00136427 Jy ! Total flux subtracted in 200 components = 0.00136427 Jy ! Clean residual min=-0.000773 max=0.000776 Jy/beam ! Clean residual mean=0.000003 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.0708363 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 = 4.03485e-05 Jy ! Component: 100 - total flux cleaned = 7.57252e-05 Jy ! Component: 150 - total flux cleaned = 9.46142e-05 Jy ! Component: 200 - total flux cleaned = 0.000100264 Jy ! Total flux subtracted in 200 components = 0.000100264 Jy ! Clean residual min=-0.000761 max=0.000776 Jy/beam ! Clean residual mean=0.000004 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.0709366 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 62 components and 0.0709365 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8461 mas, bmaj=2.136 mas, bpa=-2.093 degrees ! Estimated noise=343.526 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000110035 Jy ! Component: 100 - total flux cleaned = -7.50969e-05 Jy ! Component: 150 - total flux cleaned = -7.49276e-05 Jy ! Component: 200 - total flux cleaned = -5.89978e-05 Jy ! Total flux subtracted in 200 components = -5.89978e-05 Jy ! Clean residual min=-0.000859 max=0.000750 Jy/beam ! Clean residual mean=0.000001 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.0708775 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 81 components and 0.0708776 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=0.089434Jy sigma=0.000649 ! Fit after self-cal, rms=0.089434Jy sigma=0.000649 wmodel J1702-2415_X_2017_04_28_pus_map.mod ! Writing 81 model components to file: J1702-2415_X_2017_04_28_pus_map.mod wobs J1702-2415_X_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1702-2415_X_2017_04_28_pus_uvs.fits wwins J1702-2415_X_2017_04_28_pus_map.win ! wwins: Wrote 3 windows to J1702-2415_X_2017_04_28_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 = -0.000233945 Jy ! Component: 100 - total flux cleaned = -0.000233604 Jy ! Component: 150 - total flux cleaned = -0.000182388 Jy ! Component: 200 - total flux cleaned = -0.000133745 Jy ! Component: 250 - total flux cleaned = -7.57118e-05 Jy ! Component: 300 - total flux cleaned = -5.29583e-05 Jy ! Component: 350 - total flux cleaned = -3.10227e-05 Jy ! Component: 400 - total flux cleaned = 6.75149e-07 Jy ! Component: 450 - total flux cleaned = 6.77609e-07 Jy ! Component: 500 - total flux cleaned = 3.09013e-05 Jy ! Component: 550 - total flux cleaned = 2.10591e-05 Jy ! Component: 600 - total flux cleaned = 3.07812e-05 Jy ! Component: 650 - total flux cleaned = 5.9447e-05 Jy ! Component: 700 - total flux cleaned = 6.89517e-05 Jy ! Component: 750 - total flux cleaned = 0.000105685 Jy ! Component: 800 - total flux cleaned = 0.000132636 Jy ! Component: 850 - total flux cleaned = 0.000132686 Jy ! Component: 900 - total flux cleaned = 0.000132742 Jy ! Component: 950 - total flux cleaned = 0.000132799 Jy ! Component: 1000 - total flux cleaned = 0.00013264 Jy ! Component: 1050 - total flux cleaned = 0.00010758 Jy ! Component: 1100 - total flux cleaned = 9.10302e-05 Jy ! Component: 1150 - total flux cleaned = 8.28705e-05 Jy ! Component: 1200 - total flux cleaned = 6.68634e-05 Jy ! Component: 1250 - total flux cleaned = 5.91283e-05 Jy ! Component: 1300 - total flux cleaned = 5.91153e-05 Jy ! Component: 1350 - total flux cleaned = 5.9053e-05 Jy ! Component: 1400 - total flux cleaned = 5.89125e-05 Jy ! Component: 1450 - total flux cleaned = 8.1442e-05 Jy ! Component: 1500 - total flux cleaned = 8.13916e-05 Jy ! Component: 1550 - total flux cleaned = 0.000110739 Jy ! Component: 1600 - total flux cleaned = 0.000118014 Jy ! Component: 1650 - total flux cleaned = 0.00013234 Jy ! Component: 1700 - total flux cleaned = 0.000167884 Jy ! Component: 1750 - total flux cleaned = 0.00017497 Jy ! Component: 1800 - total flux cleaned = 0.000195897 Jy ! Component: 1850 - total flux cleaned = 0.000237149 Jy ! Component: 1900 - total flux cleaned = 0.00026426 Jy ! Component: 1950 - total flux cleaned = 0.000277595 Jy ! Component: 2000 - total flux cleaned = 0.00029758 Jy ! Total flux subtracted in 2048 components = 0.000317384 Jy ! Clean residual min=-0.000465 max=0.000433 Jy/beam ! Clean residual mean=0.000002 rms=0.000121 Jy/beam ! Combined flux in latest and established models = 0.0711949 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 212 components and 0.0711949 Jy ![Exited script file: muppet] wmap "J1702-2415_X_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8461 x 2.136 at -2.093 degrees (North through East) ! Clean map min=-0.00062592 max=0.061766 Jy/beam ! Writing clean map to FITS file: J1702-2415_X_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0617665 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000120822 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.586831 0.586831 1.17366 2.34732 4.69465 9.38929 18.7786 37.5572 75.1144 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.061 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8461 x 2.136 at -2.093 degrees (North through East) ! Clean map min=-0.00062592 max=0.061766 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 J1702-2415_X_2017_04_28_pus_uvs.log closed on Mon Apr 29 14:31:23 2019