! Started logfile: J0030-0211_X_2017_05_27_pus_uvs.log on Fri May 3 10:27:44 2019 obs J0030-0211_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0030-0211_X_2017_05_27_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.978009 visibilities/baseline/integration-bin. ! Found source: J0030-0211 ! ! 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 1033 lines of history. ! ! Reading 50700 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 J0030-0211_X_2017_05_27_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.770182Jy sigma=0.006634 ! Fit after self-cal, rms=0.737451Jy sigma=0.006368 ! 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=0.6927 mas, bmaj=1.78 mas, bpa=-3.304 degrees ! Estimated noise=655.632 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 = 0.204228 Jy ! Component: 100 - total flux cleaned = 0.252397 Jy ! Total flux subtracted in 100 components = 0.252397 Jy ! Clean residual min=-0.004861 max=0.017928 Jy/beam ! Clean residual mean=0.000006 rms=0.001763 Jy/beam ! Combined flux in latest and established models = 0.252397 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.252397 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=0.084682Jy sigma=0.000707 ! Fit after self-cal, rms=0.084676Jy sigma=0.000707 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0176512 Jy ! Component: 100 - total flux cleaned = 0.025849 Jy ! Total flux subtracted in 100 components = 0.025849 Jy ! Clean residual min=-0.003035 max=0.004037 Jy/beam ! Clean residual mean=0.000004 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.278246 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 19 components and 0.278246 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=0.080643Jy sigma=0.000669 ! Fit after self-cal, rms=0.080629Jy sigma=0.000669 ! 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=0.8558 mas, bmaj=2.01 mas, bpa=-1.355 degrees ! Estimated noise=366.527 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 = 0.00556307 Jy ! Component: 100 - total flux cleaned = 0.00811917 Jy ! Component: 150 - total flux cleaned = 0.00941726 Jy ! Component: 200 - total flux cleaned = 0.0101111 Jy ! Total flux subtracted in 200 components = 0.0101111 Jy ! Clean residual min=-0.002340 max=0.002435 Jy/beam ! Clean residual mean=0.000002 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.288357 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 32 components and 0.288357 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=0.080286Jy sigma=0.000666 ! Fit after self-cal, rms=0.080284Jy sigma=0.000666 ! 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 0.97 FD 1.02 HN 0.99 KP 0.99 ! LA 0.96 MK 0.97 NL 0.98 OV 1.01 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.97 KP 0.98 ! LA 0.97 MK 0.98 NL 0.98 OV 0.99 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.97 KP 1.00 ! LA 1.00 MK 1.00 NL 0.96 OV 1.00 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.07 KP 1.00 ! LA 1.00 MK 1.06 NL 0.98 OV 1.02 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.97 KP 0.98 ! LA 0.99 MK 1.03 NL 0.96 OV 1.01 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.06 KP 0.99 ! LA 0.99 MK 0.99 NL 1.11 OV 1.00 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.98 KP 1.00 ! LA 1.01 MK 1.01 NL 0.97 OV 0.99 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.04 HN 0.98 KP 0.98 ! LA 0.96 MK 1.00 NL 0.98 OV 1.01 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.99 KP 1.00 ! LA 0.99 MK 0.97 NL 0.98 OV 1.01 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.98 KP 1.00 ! LA 1.01 MK 1.02 NL 0.98 OV 0.98 ! PT 1.06 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 1.01 KP 1.00 ! LA 1.01 MK 1.00 NL 0.99 OV 0.99 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 0.98 KP 0.94 ! LA 0.99 MK 1.04 NL 0.98 OV 1.02 ! PT 1.06 SC 1.00 ! ! ! Fit before self-cal, rms=0.080284Jy sigma=0.000666 ! Fit after self-cal, rms=0.079801Jy sigma=0.000660 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8583 mas, bmaj=2.011 mas, bpa=-1.417 degrees ! Estimated noise=366.379 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 = -0.000291921 Jy ! Component: 100 - total flux cleaned = -0.000326355 Jy ! Component: 150 - total flux cleaned = -0.000297516 Jy ! Component: 200 - total flux cleaned = -0.000271452 Jy ! Total flux subtracted in 200 components = -0.000271452 Jy ! Clean residual min=-0.001374 max=0.001525 Jy/beam ! Clean residual mean=0.000001 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.288086 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 39 components and 0.288086 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=0.079795Jy sigma=0.000660 ! Fit after self-cal, rms=0.079798Jy sigma=0.000660 ! 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=0.079798Jy sigma=0.000660 ! Fit after self-cal, rms=0.079777Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8585 mas, bmaj=2.012 mas, bpa=-1.427 degrees ! Estimated noise=366.336 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.56968e-05 Jy ! Component: 100 - total flux cleaned = -0.000123517 Jy ! Component: 150 - total flux cleaned = -0.000123553 Jy ! Component: 200 - total flux cleaned = -0.000116679 Jy ! Total flux subtracted in 200 components = -0.000116679 Jy ! Clean residual min=-0.000961 max=0.001218 Jy/beam ! Clean residual mean=-0.000002 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.287969 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 42 components and 0.287969 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=0.079775Jy sigma=0.000656 ! Fit after self-cal, rms=0.079780Jy sigma=0.000656 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 (-3.4, 4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123871 Jy ! Component: 100 - total flux cleaned = 0.00204412 Jy ! Component: 150 - total flux cleaned = 0.00235475 Jy ! Component: 200 - total flux cleaned = 0.00260172 Jy ! Total flux subtracted in 200 components = 0.00260172 Jy ! Clean residual min=-0.000899 max=0.001180 Jy/beam ! Clean residual mean=-0.000003 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.290571 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 63 components and 0.290571 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=0.079757Jy sigma=0.000656 ! Fit after self-cal, rms=0.079756Jy sigma=0.000656 ! Inverting map ! Added new window around map position (-19.2, 11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000951933 Jy ! Component: 100 - total flux cleaned = 0.00126508 Jy ! Component: 150 - total flux cleaned = 0.00151001 Jy ! Component: 200 - total flux cleaned = 0.00169698 Jy ! Total flux subtracted in 200 components = 0.00169698 Jy ! Clean residual min=-0.000878 max=0.000927 Jy/beam ! Clean residual mean=-0.000002 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.292268 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 83 components and 0.292268 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=0.079742Jy sigma=0.000656 ! Fit after self-cal, rms=0.079740Jy sigma=0.000656 ! 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=0.079740Jy sigma=0.000656 ! Fit after self-cal, rms=0.079718Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8587 mas, bmaj=2.012 mas, bpa=-1.424 degrees ! Estimated noise=366.145 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000510739 Jy ! Component: 100 - total flux cleaned = 0.000760524 Jy ! Component: 150 - total flux cleaned = 0.000896739 Jy ! Component: 200 - total flux cleaned = 0.00097046 Jy ! Total flux subtracted in 200 components = 0.00097046 Jy ! Clean residual min=-0.000810 max=0.000861 Jy/beam ! Clean residual mean=-0.000002 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.293239 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 97 components and 0.293239 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=0.079712Jy sigma=0.000656 ! Fit after self-cal, rms=0.079713Jy sigma=0.000656 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 = 0.000124263 Jy ! Component: 100 - total flux cleaned = 0.000179806 Jy ! Component: 150 - total flux cleaned = 0.000221351 Jy ! Component: 200 - total flux cleaned = 0.000231349 Jy ! Total flux subtracted in 200 components = 0.000231349 Jy ! Clean residual min=-0.000811 max=0.000836 Jy/beam ! Clean residual mean=-0.000002 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.29347 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 105 components and 0.29347 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=0.079710Jy sigma=0.000656 ! Fit after self-cal, rms=0.079710Jy sigma=0.000656 ! 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=0.079710Jy sigma=0.000656 ! Fit after self-cal, rms=0.079708Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.125 mas, bmaj=3.434 mas, bpa=0.2124 degrees ! Estimated noise=470.915 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000437507 Jy ! Component: 100 - total flux cleaned = 0.000652697 Jy ! Component: 150 - total flux cleaned = 0.000679673 Jy ! Component: 200 - total flux cleaned = 0.000711944 Jy ! Total flux subtracted in 200 components = 0.000711944 Jy ! Clean residual min=-0.000826 max=0.000860 Jy/beam ! Clean residual mean=-0.000004 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.294182 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 114 components and 0.294182 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=0.079707Jy sigma=0.000656 ! Fit after self-cal, rms=0.079707Jy sigma=0.000656 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 = 4.08332e-05 Jy ! Component: 100 - total flux cleaned = 5.48251e-05 Jy ! Component: 150 - total flux cleaned = 7.45628e-05 Jy ! Component: 200 - total flux cleaned = 8.67147e-05 Jy ! Total flux subtracted in 200 components = 8.67147e-05 Jy ! Clean residual min=-0.000805 max=0.000846 Jy/beam ! Clean residual mean=-0.000005 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.294269 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 119 components and 0.294269 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=0.079706Jy sigma=0.000656 ! Fit after self-cal, rms=0.079706Jy sigma=0.000656 ! 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=0.8587 mas, bmaj=2.013 mas, bpa=-1.428 degrees ! Estimated noise=366.095 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8587 x 2.013 at -1.428 degrees (North through East) ! Clean map min=-0.00068433 max=0.26448 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=0.6948 mas, bmaj=1.782 mas, bpa=-3.382 degrees ! Estimated noise=654.501 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.203837 Jy ! Component: 100 - total flux cleaned = 0.251664 Jy ! Component: 150 - total flux cleaned = 0.268889 Jy ! Component: 200 - total flux cleaned = 0.27659 Jy ! Total flux subtracted in 200 components = 0.27659 Jy ! Clean residual min=-0.002328 max=0.003810 Jy/beam ! Clean residual mean=0.000003 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.27659 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 0.27659 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8587 mas, bmaj=2.013 mas, bpa=-1.428 degrees ! Estimated noise=366.095 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 = 0.00569382 Jy ! Component: 100 - total flux cleaned = 0.00831363 Jy ! Component: 150 - total flux cleaned = 0.0100304 Jy ! Component: 200 - total flux cleaned = 0.0113631 Jy ! Total flux subtracted in 200 components = 0.0113631 Jy ! Clean residual min=-0.001022 max=0.001248 Jy/beam ! Clean residual mean=-0.000002 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.287953 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 37 components and 0.287953 Jy ! Inverting map ! Added new window around map position (-1.6, 3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122631 Jy ! Component: 100 - total flux cleaned = 0.00214647 Jy ! Component: 150 - total flux cleaned = 0.00292296 Jy ! Component: 200 - total flux cleaned = 0.00357322 Jy ! Total flux subtracted in 200 components = 0.00357322 Jy ! Clean residual min=-0.000852 max=0.000815 Jy/beam ! Clean residual mean=-0.000002 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.291526 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 72 components and 0.291526 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=2.125 mas, bmaj=3.434 mas, bpa=0.2124 degrees ! Estimated noise=470.915 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000886245 Jy ! Component: 100 - total flux cleaned = 0.00153044 Jy ! Component: 150 - total flux cleaned = 0.00192833 Jy ! Component: 200 - total flux cleaned = 0.00222459 Jy ! Total flux subtracted in 200 components = 0.00222459 Jy ! Clean residual min=-0.000888 max=0.000746 Jy/beam ! Clean residual mean=-0.000005 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.293751 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000249762 Jy ! Component: 100 - total flux cleaned = 0.000437845 Jy ! Component: 150 - total flux cleaned = 0.000568474 Jy ! Component: 200 - total flux cleaned = 0.000675224 Jy ! Total flux subtracted in 200 components = 0.000675224 Jy ! Clean residual min=-0.000781 max=0.000752 Jy/beam ! Clean residual mean=-0.000005 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.294426 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 108 components and 0.294426 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8587 mas, bmaj=2.013 mas, bpa=-1.428 degrees ! Estimated noise=366.095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.80701e-05 Jy ! Component: 100 - total flux cleaned = -7.70961e-05 Jy ! Component: 150 - total flux cleaned = -0.000125563 Jy ! Component: 200 - total flux cleaned = -0.000140092 Jy ! Total flux subtracted in 200 components = -0.000140092 Jy ! Clean residual min=-0.000758 max=0.000743 Jy/beam ! Clean residual mean=-0.000002 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.294286 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 123 components and 0.294286 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=0.079701Jy sigma=0.000656 ! Fit after self-cal, rms=0.079700Jy sigma=0.000656 wmodel J0030-0211_X_2017_05_27_pus_map.mod ! Writing 123 model components to file: J0030-0211_X_2017_05_27_pus_map.mod wobs J0030-0211_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0030-0211_X_2017_05_27_pus_uvs.fits wwins J0030-0211_X_2017_05_27_pus_map.win ! wwins: Wrote 4 windows to J0030-0211_X_2017_05_27_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 = -4.47247e-05 Jy ! Component: 100 - total flux cleaned = -5.7127e-05 Jy ! Component: 150 - total flux cleaned = -1.09872e-05 Jy ! Component: 200 - total flux cleaned = -2.16287e-05 Jy ! Component: 250 - total flux cleaned = -5.36842e-05 Jy ! Component: 300 - total flux cleaned = -6.40196e-05 Jy ! Component: 350 - total flux cleaned = -7.45356e-05 Jy ! Component: 400 - total flux cleaned = -0.000144562 Jy ! Component: 450 - total flux cleaned = -0.000203083 Jy ! Component: 500 - total flux cleaned = -0.00023198 Jy ! Component: 550 - total flux cleaned = -0.000288555 Jy ! Component: 600 - total flux cleaned = -0.000362112 Jy ! Component: 650 - total flux cleaned = -0.000379966 Jy ! Component: 700 - total flux cleaned = -0.000388857 Jy ! Component: 750 - total flux cleaned = -0.000423847 Jy ! Component: 800 - total flux cleaned = -0.000432485 Jy ! Component: 850 - total flux cleaned = -0.00046635 Jy ! Component: 900 - total flux cleaned = -0.00047474 Jy ! Component: 950 - total flux cleaned = -0.000507849 Jy ! Component: 1000 - total flux cleaned = -0.000532281 Jy ! Component: 1050 - total flux cleaned = -0.000588333 Jy ! Component: 1100 - total flux cleaned = -0.000635728 Jy ! Component: 1150 - total flux cleaned = -0.000643583 Jy ! Component: 1200 - total flux cleaned = -0.000682193 Jy ! Component: 1250 - total flux cleaned = -0.000705056 Jy ! Component: 1300 - total flux cleaned = -0.000720084 Jy ! Component: 1350 - total flux cleaned = -0.00074982 Jy ! Component: 1400 - total flux cleaned = -0.00076451 Jy ! Component: 1450 - total flux cleaned = -0.000808074 Jy ! Component: 1500 - total flux cleaned = -0.000822406 Jy ! Component: 1550 - total flux cleaned = -0.000850883 Jy ! Component: 1600 - total flux cleaned = -0.000857941 Jy ! Component: 1650 - total flux cleaned = -0.000899797 Jy ! Component: 1700 - total flux cleaned = -0.000892786 Jy ! Component: 1750 - total flux cleaned = -0.000879123 Jy ! Component: 1800 - total flux cleaned = -0.000899412 Jy ! Component: 1850 - total flux cleaned = -0.000912837 Jy ! Component: 1900 - total flux cleaned = -0.000919515 Jy ! Component: 1950 - total flux cleaned = -0.000932624 Jy ! Component: 2000 - total flux cleaned = -0.000939118 Jy ! Total flux subtracted in 2048 components = -0.000951993 Jy ! Clean residual min=-0.000405 max=0.000402 Jy/beam ! Clean residual mean=-0.000002 rms=0.000121 Jy/beam ! Combined flux in latest and established models = 0.293334 Jy keep ! Adding 134 model components to the UV plane model. ! The established model now contains 257 components and 0.293334 Jy ![Exited script file: muppet] wmap "J0030-0211_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8587 x 2.013 at -1.428 degrees (North through East) ! Clean map min=-0.00067108 max=0.26455 Jy/beam ! Writing clean map to FITS file: J0030-0211_X_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.264545 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000120657 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.136827 0.136827 0.273655 0.54731 1.09462 2.18924 4.37848 8.75696 17.5139 35.0278 70.0557 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.264 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8587 x 2.013 at -1.428 degrees (North through East) ! Clean map min=-0.00067108 max=0.26455 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 J0030-0211_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:27:47 2019