! Started logfile: J1608+4012_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:08:47 2016 obs J1608+4012_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1608+4012_X_2015_03_17_pus_uva.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.692521 visibilities/baseline/integration-bin. ! Found source: J1608+4012 ! ! 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 338 lines of history. ! ! Reading 38892 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 J1608+4012_X_2015_03_17_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 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.842433Jy sigma=0.010101 ! Fit after self-cal, rms=0.823602Jy sigma=0.009880 ! 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=0.7584 mas, bmaj=1.197 mas, bpa=-9.212 degrees ! Estimated noise=694.742 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 = 0.133394 Jy ! Component: 100 - total flux cleaned = 0.169736 Jy ! Total flux subtracted in 100 components = 0.169736 Jy ! Clean residual min=-0.007210 max=0.013683 Jy/beam ! Clean residual mean=-0.000051 rms=0.002165 Jy/beam ! Combined flux in latest and established models = 0.169736 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.169736 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=0.076425Jy sigma=0.000855 ! Fit after self-cal, rms=0.076408Jy sigma=0.000855 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132976 Jy ! Component: 100 - total flux cleaned = 0.018525 Jy ! Total flux subtracted in 100 components = 0.018525 Jy ! Clean residual min=-0.008525 max=0.006463 Jy/beam ! Clean residual mean=-0.000020 rms=0.001694 Jy/beam ! Combined flux in latest and established models = 0.188261 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.188261 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=0.073572Jy sigma=0.000822 ! Fit after self-cal, rms=0.073577Jy sigma=0.000822 ! 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=0.9705 mas, bmaj=1.452 mas, bpa=-8.758 degrees ! Estimated noise=303.31 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 = 0.00434662 Jy ! Component: 100 - total flux cleaned = 0.00618443 Jy ! Component: 150 - total flux cleaned = 0.00720533 Jy ! Component: 200 - total flux cleaned = 0.0077494 Jy ! Total flux subtracted in 200 components = 0.0077494 Jy ! Clean residual min=-0.011619 max=0.005663 Jy/beam ! Clean residual mean=0.000005 rms=0.001961 Jy/beam ! Combined flux in latest and established models = 0.196011 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.196011 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=0.073270Jy sigma=0.000820 ! Fit after self-cal, rms=0.073275Jy sigma=0.000820 ! 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 1.13 HN 1.04 KP 0.93 ! LA 1.04 MK 0.95 NL 0.98 OV 0.99 ! PT 1.05 SC 1.11 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.08 KP 0.87 ! LA 1.04 MK 0.95 NL 1.00 OV 1.01 ! PT 1.00 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.15 HN 1.08 KP 0.84 ! LA 1.06 MK 0.94 NL 1.00 OV 0.99 ! PT 0.97 SC 1.12 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 1.08 KP 0.78 ! LA 1.07 MK 0.96 NL 1.00 OV 0.99 ! PT 0.99 SC 1.09 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.06 KP 0.75 ! LA 1.06 MK 0.96 NL 1.01 OV 1.00 ! PT 0.97 SC 1.07 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.05 KP 0.75 ! LA 1.05 MK 0.95 NL 1.02 OV 1.03 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.14 KP 0.74 ! LA 1.06 MK 0.96 NL 0.99 OV 1.04 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.17 HN 1.15 KP 0.76 ! LA 1.03 MK 0.96 NL 1.01 OV 1.02 ! PT 1.00 SC 1.09 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.11 KP 0.76 ! LA 1.08 MK 0.95 NL 1.00 OV 1.05 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.08 KP 0.80 ! LA 1.06 MK 0.97 NL 1.02 OV 1.02 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.17 HN 1.09 KP 0.82 ! LA 1.07 MK 0.98 NL 1.01 OV 1.03 ! PT 1.01 SC 1.10 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.07 KP 0.85 ! LA 1.08 MK 1.00 NL 1.00 OV 1.00 ! PT 1.02 SC 1.08 ! ! ! Fit before self-cal, rms=0.073275Jy sigma=0.000820 ! Fit after self-cal, rms=0.069554Jy sigma=0.000768 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9755 mas, bmaj=1.465 mas, bpa=-10.06 degrees ! Estimated noise=304.337 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 = -0.00131036 Jy ! Component: 100 - total flux cleaned = -0.00135213 Jy ! Component: 150 - total flux cleaned = -0.00135059 Jy ! Component: 200 - total flux cleaned = -0.0013476 Jy ! Total flux subtracted in 200 components = -0.0013476 Jy ! Clean residual min=-0.001033 max=0.001200 Jy/beam ! Clean residual mean=0.000004 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.194663 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.194663 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=0.069498Jy sigma=0.000767 ! Fit after self-cal, rms=0.069547Jy sigma=0.000767 ! 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=0.069547Jy sigma=0.000767 ! Fit after self-cal, rms=0.069643Jy sigma=0.000766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9739 mas, bmaj=1.462 mas, bpa=-9.654 degrees ! Estimated noise=303.498 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000322629 Jy ! Component: 100 - total flux cleaned = -0.000361442 Jy ! Component: 150 - total flux cleaned = -0.000395938 Jy ! Component: 200 - total flux cleaned = -0.000416825 Jy ! Total flux subtracted in 200 components = -0.000416825 Jy ! Clean residual min=-0.000864 max=0.000796 Jy/beam ! Clean residual mean=-0.000001 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.194246 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 33 components and 0.194246 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=0.069638Jy sigma=0.000766 ! Fit after self-cal, rms=0.069646Jy sigma=0.000766 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 = -5.92515e-05 Jy ! Component: 100 - total flux cleaned = -7.72033e-05 Jy ! Component: 150 - total flux cleaned = -0.000101492 Jy ! Component: 200 - total flux cleaned = -0.000116299 Jy ! Total flux subtracted in 200 components = -0.000116299 Jy ! Clean residual min=-0.000846 max=0.000790 Jy/beam ! Clean residual mean=-0.000002 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.19413 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 36 components and 0.19413 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=0.069644Jy sigma=0.000766 ! Fit after self-cal, rms=0.069643Jy sigma=0.000766 ! 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=0.069643Jy sigma=0.000766 ! Fit after self-cal, rms=0.069653Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9738 mas, bmaj=1.463 mas, bpa=-9.642 degrees ! Estimated noise=303.405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000177364 Jy ! Component: 100 - total flux cleaned = -0.000193301 Jy ! Component: 150 - total flux cleaned = -0.000200602 Jy ! Component: 200 - total flux cleaned = -0.000207428 Jy ! Total flux subtracted in 200 components = -0.000207428 Jy ! Clean residual min=-0.000811 max=0.000773 Jy/beam ! Clean residual mean=-0.000001 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.193923 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.193923 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=0.069651Jy sigma=0.000766 ! Fit after self-cal, rms=0.069652Jy sigma=0.000766 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 = -1.8604e-05 Jy ! Component: 100 - total flux cleaned = -2.55855e-05 Jy ! Component: 150 - total flux cleaned = -3.18627e-05 Jy ! Component: 200 - total flux cleaned = -3.74965e-05 Jy ! Total flux subtracted in 200 components = -3.74965e-05 Jy ! Clean residual min=-0.000804 max=0.000775 Jy/beam ! Clean residual mean=-0.000001 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.193885 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.193885 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=0.069650Jy sigma=0.000766 ! Fit after self-cal, rms=0.069650Jy sigma=0.000766 ! 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=0.069650Jy sigma=0.000766 ! Fit after self-cal, rms=0.069640Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.478 mas, bmaj=2.852 mas, bpa=-60.3 degrees ! Estimated noise=373.168 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000122488 Jy ! Component: 100 - total flux cleaned = -0.000121814 Jy ! Component: 150 - total flux cleaned = -0.000121507 Jy ! Component: 200 - total flux cleaned = -0.000121324 Jy ! Total flux subtracted in 200 components = -0.000121324 Jy ! Clean residual min=-0.000746 max=0.000818 Jy/beam ! Clean residual mean=-0.000001 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.193764 Jy selfcal ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 39 components and 0.193764 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=0.069640Jy sigma=0.000766 ! Fit after self-cal, rms=0.069640Jy sigma=0.000766 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 = -2.66596e-05 Jy ! Component: 100 - total flux cleaned = -2.65743e-05 Jy ! Component: 150 - total flux cleaned = -2.6634e-05 Jy ! Component: 200 - total flux cleaned = -2.67325e-05 Jy ! Total flux subtracted in 200 components = -2.67325e-05 Jy ! Clean residual min=-0.000745 max=0.000816 Jy/beam ! Clean residual mean=-0.000001 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.193737 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 39 components and 0.193737 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=0.069641Jy sigma=0.000766 ! Fit after self-cal, rms=0.069640Jy sigma=0.000766 ! 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=0.9737 mas, bmaj=1.463 mas, bpa=-9.633 degrees ! Estimated noise=303.311 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9737 x 1.463 at -9.633 degrees (North through East) ! Clean map min=-0.00071197 max=0.17632 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=0.7605 mas, bmaj=1.204 mas, bpa=-10.03 degrees ! Estimated noise=701.478 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.134466 Jy ! Component: 100 - total flux cleaned = 0.170739 Jy ! Component: 150 - total flux cleaned = 0.183545 Jy ! Component: 200 - total flux cleaned = 0.188691 Jy ! Total flux subtracted in 200 components = 0.188691 Jy ! Clean residual min=-0.002215 max=0.002342 Jy/beam ! Clean residual mean=-0.000011 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.188691 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.188691 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9737 mas, bmaj=1.463 mas, bpa=-9.633 degrees ! Estimated noise=303.311 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 = 0.00313102 Jy ! Component: 100 - total flux cleaned = 0.00443671 Jy ! Component: 150 - total flux cleaned = 0.00488733 Jy ! Component: 200 - total flux cleaned = 0.00499161 Jy ! Total flux subtracted in 200 components = 0.00499161 Jy ! Clean residual min=-0.000883 max=0.000904 Jy/beam ! Clean residual mean=-0.000001 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.193683 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.193683 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=2.478 mas, bmaj=2.852 mas, bpa=-60.3 degrees ! Estimated noise=373.168 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000147991 Jy ! Component: 100 - total flux cleaned = 0.000148442 Jy ! Component: 150 - total flux cleaned = 0.000148651 Jy ! Component: 200 - total flux cleaned = 0.000150634 Jy ! Total flux subtracted in 200 components = 0.000150634 Jy ! Clean residual min=-0.000740 max=0.000805 Jy/beam ! Clean residual mean=-0.000001 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.193834 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 = 1.72939e-06 Jy ! Component: 100 - total flux cleaned = 1.70901e-06 Jy ! Component: 150 - total flux cleaned = 3.25186e-06 Jy ! Component: 200 - total flux cleaned = 4.57957e-06 Jy ! Total flux subtracted in 200 components = 4.57957e-06 Jy ! Clean residual min=-0.000740 max=0.000805 Jy/beam ! Clean residual mean=-0.000001 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.193838 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 26 components and 0.193838 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9737 mas, bmaj=1.463 mas, bpa=-9.633 degrees ! Estimated noise=303.311 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.22012e-05 Jy ! Component: 100 - total flux cleaned = 6.18093e-06 Jy ! Component: 150 - total flux cleaned = -2.40676e-05 Jy ! Component: 200 - total flux cleaned = -3.81846e-05 Jy ! Total flux subtracted in 200 components = -3.81846e-05 Jy ! Clean residual min=-0.000851 max=0.000880 Jy/beam ! Clean residual mean=-0.000001 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.1938 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 28 components and 0.1938 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=0.069658Jy sigma=0.000766 ! Fit after self-cal, rms=0.069655Jy sigma=0.000766 wmodel J1608+4012_X_2015_03_17_pus_map.mod ! Writing 28 model components to file: J1608+4012_X_2015_03_17_pus_map.mod wobs J1608+4012_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1608+4012_X_2015_03_17_pus_uvs.fits wwins J1608+4012_X_2015_03_17_pus_map.win ! wwins: Wrote 1 windows to J1608+4012_X_2015_03_17_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 = 6.4644e-05 Jy ! Component: 100 - total flux cleaned = 0.000137384 Jy ! Component: 150 - total flux cleaned = 0.000234496 Jy ! Component: 200 - total flux cleaned = 0.000314253 Jy ! Component: 250 - total flux cleaned = 0.000378263 Jy ! Component: 300 - total flux cleaned = 0.000403019 Jy ! Component: 350 - total flux cleaned = 0.000451058 Jy ! Component: 400 - total flux cleaned = 0.000486449 Jy ! Component: 450 - total flux cleaned = 0.000578249 Jy ! Component: 500 - total flux cleaned = 0.000633964 Jy ! Component: 550 - total flux cleaned = 0.000699196 Jy ! Component: 600 - total flux cleaned = 0.000709706 Jy ! Component: 650 - total flux cleaned = 0.000730412 Jy ! Component: 700 - total flux cleaned = 0.000730288 Jy ! Component: 750 - total flux cleaned = 0.000720286 Jy ! Component: 800 - total flux cleaned = 0.000740046 Jy ! Component: 850 - total flux cleaned = 0.000701445 Jy ! Component: 900 - total flux cleaned = 0.000663599 Jy ! Component: 950 - total flux cleaned = 0.00064508 Jy ! Component: 1000 - total flux cleaned = 0.000580819 Jy ! Component: 1050 - total flux cleaned = 0.000535775 Jy ! Component: 1100 - total flux cleaned = 0.000500165 Jy ! Component: 1150 - total flux cleaned = 0.000473722 Jy ! Component: 1200 - total flux cleaned = 0.000421758 Jy ! Component: 1250 - total flux cleaned = 0.000387565 Jy ! Component: 1300 - total flux cleaned = 0.000353756 Jy ! Component: 1350 - total flux cleaned = 0.000295617 Jy ! Component: 1400 - total flux cleaned = 0.000205861 Jy ! Component: 1450 - total flux cleaned = 0.000205963 Jy ! Component: 1500 - total flux cleaned = 0.000166192 Jy ! Component: 1550 - total flux cleaned = 0.000126901 Jy ! Component: 1600 - total flux cleaned = 9.58892e-05 Jy ! Component: 1650 - total flux cleaned = 4.2175e-05 Jy ! Component: 1700 - total flux cleaned = -3.21645e-06 Jy ! Component: 1750 - total flux cleaned = -3.31364e-05 Jy ! Component: 1800 - total flux cleaned = -7.73007e-05 Jy ! Component: 1850 - total flux cleaned = -0.000113801 Jy ! Component: 1900 - total flux cleaned = -0.000149928 Jy ! Component: 1950 - total flux cleaned = -0.000185607 Jy ! Component: 2000 - total flux cleaned = -0.000220923 Jy ! Total flux subtracted in 2048 components = -0.000276652 Jy ! Clean residual min=-0.000383 max=0.000410 Jy/beam ! Clean residual mean=0.000001 rms=0.000121 Jy/beam ! Combined flux in latest and established models = 0.193523 Jy keep ! Adding 124 model components to the UV plane model. ! The established model now contains 152 components and 0.193523 Jy ![Exited script file: muppet] wmap "J1608+4012_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9737 x 1.463 at -9.633 degrees (North through East) ! Clean map min=-0.00061607 max=0.17643 Jy/beam ! Writing clean map to FITS file: J1608+4012_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.176429 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00011972 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.203572 0.203572 0.407145 0.81429 1.62858 3.25716 6.51432 13.0286 26.0573 52.1145 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.176 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9737 x 1.463 at -9.633 degrees (North through East) ! Clean map min=-0.00061607 max=0.17643 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 J1608+4012_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:08:49 2016