! Started logfile: /scr/pima/bg219e_uvs/J1354-0206_X_uvs.log on Thu Apr 7 09:10:36 2016 obs /scr/pima/bg219e_uvs/J1354-0206_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1354-0206_X_uva.fits ! AN table 1: 14 integrations on 36 of 36 possible baselines. ! AN table 2: 8 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.824495 visibilities/baseline/integration-bin. ! Found source: J1354-0206 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 7836 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219e_uvs/J1354-0206_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.194997Jy sigma=23.840742 ! Fit after self-cal, rms=0.426562Jy sigma=8.476561 ! 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=0.8271 mas, bmaj=1.9 mas, bpa=4.671 degrees ! Estimated noise=0.869363 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 = 0.444125 Jy ! Component: 100 - total flux cleaned = 0.558651 Jy ! Total flux subtracted in 100 components = 0.558651 Jy ! Clean residual min=-0.021750 max=0.047477 Jy/beam ! Clean residual mean=-0.000005 rms=0.005808 Jy/beam ! Combined flux in latest and established models = 0.558651 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.558651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.121905Jy sigma=2.369423 ! Fit after self-cal, rms=0.121835Jy sigma=2.368607 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0541337 Jy ! Component: 100 - total flux cleaned = 0.0852529 Jy ! Total flux subtracted in 100 components = 0.0852529 Jy ! Clean residual min=-0.013661 max=0.015658 Jy/beam ! Clean residual mean=0.000003 rms=0.003039 Jy/beam ! Combined flux in latest and established models = 0.643904 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.643904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.087302Jy sigma=1.659501 ! Fit after self-cal, rms=0.087067Jy sigma=1.655283 ! 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=0.948 mas, bmaj=2.092 mas, bpa=1.738 degrees ! Estimated noise=0.640921 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 = 0.0261293 Jy ! Component: 100 - total flux cleaned = 0.0399485 Jy ! Component: 150 - total flux cleaned = 0.0481355 Jy ! Component: 200 - total flux cleaned = 0.0529031 Jy ! Total flux subtracted in 200 components = 0.0529031 Jy ! Clean residual min=-0.009985 max=0.010141 Jy/beam ! Clean residual mean=0.000009 rms=0.002213 Jy/beam ! Combined flux in latest and established models = 0.696807 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 39 components and 0.696807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.079093Jy sigma=1.488492 ! Fit after self-cal, rms=0.079033Jy sigma=1.487507 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.948 x 2.092 at 1.738 degrees (North through East) ! Clean map min=-0.0090149 max=0.5773 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.10 KP 0.98 ! LA 1.00 NL 1.03 OV 0.97 PT 1.03 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00 HN 1.01 LA 0.97 ! MK 1.02 NL 0.98 OV 0.97 PT 0.95 ! SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.08 KP 1.01 ! LA 0.98 NL 1.05 OV 0.97 PT 1.03 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00 HN 0.99 LA 0.97 ! MK 1.02 NL 1.00 OV 0.98 PT 0.94 ! SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.08 KP 0.98 ! LA 0.99 NL 1.02 OV 0.97 PT 1.03 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 HN 1.00 LA 0.95 ! MK 1.04 NL 0.98 OV 0.99 PT 0.94 ! SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.10 KP 0.99 ! LA 1.00 NL 1.05 OV 0.98 PT 1.02 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.99 LA 0.97 ! MK 1.04 NL 1.00 OV 0.98 PT 0.97 ! SC 1.06 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.09 KP 0.97 ! LA 0.99 NL 1.04 OV 1.00 PT 1.00 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00 HN 1.01 LA 0.97 ! MK 1.05 NL 1.01 OV 0.97 PT 0.94 ! SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.07 KP 0.98 ! LA 0.99 NL 1.06 OV 1.00 PT 0.92 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.01 HN 0.98 LA 0.98 ! MK 1.08 NL 1.02 OV 1.00 PT 0.97 ! SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.13 KP 0.98 ! LA 1.00 NL 1.06 OV 0.99 PT 1.03 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 HN 1.00 LA 0.98 ! MK 1.08 NL 1.00 OV 0.99 PT 0.95 ! SC 1.04 ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.079033Jy sigma=1.487507 ! Fit after self-cal, rms=0.076166Jy sigma=1.373973 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9587 mas, bmaj=2.108 mas, bpa=1.909 degrees ! Estimated noise=0.645215 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 = -0.00131186 Jy ! Component: 100 - total flux cleaned = -0.00185162 Jy ! Component: 150 - total flux cleaned = -0.00191475 Jy ! Component: 200 - total flux cleaned = -0.00209072 Jy ! Total flux subtracted in 200 components = -0.00209072 Jy ! Clean residual min=-0.006800 max=0.005733 Jy/beam ! Clean residual mean=0.000009 rms=0.001356 Jy/beam ! Combined flux in latest and established models = 0.694716 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 44 components and 0.694716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.076018Jy sigma=1.370773 ! Fit after self-cal, rms=0.076006Jy sigma=1.370502 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.076006Jy sigma=1.370502 ! Fit after self-cal, rms=0.076070Jy sigma=1.370194 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9601 mas, bmaj=2.111 mas, bpa=1.982 degrees ! Estimated noise=0.645524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000861486 Jy ! Component: 100 - total flux cleaned = -0.0011555 Jy ! Component: 150 - total flux cleaned = -0.00131118 Jy ! Component: 200 - total flux cleaned = -0.00140936 Jy ! Total flux subtracted in 200 components = -0.00140936 Jy ! Clean residual min=-0.006708 max=0.005720 Jy/beam ! Clean residual mean=0.000009 rms=0.001336 Jy/beam ! Combined flux in latest and established models = 0.693307 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.693307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.075984Jy sigma=1.368336 ! Fit after self-cal, rms=0.075970Jy sigma=1.368172 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 = 0.000141066 Jy ! Component: 100 - total flux cleaned = 9.37661e-05 Jy ! Component: 150 - total flux cleaned = -3.0875e-05 Jy ! Component: 200 - total flux cleaned = -0.000145759 Jy ! Total flux subtracted in 200 components = -0.000145759 Jy ! Clean residual min=-0.006589 max=0.005737 Jy/beam ! Clean residual mean=0.000009 rms=0.001326 Jy/beam ! Combined flux in latest and established models = 0.693161 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.693161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.075924Jy sigma=1.367098 ! Fit after self-cal, rms=0.075913Jy sigma=1.366996 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.075913Jy sigma=1.366996 ! Fit after self-cal, rms=0.076012Jy sigma=1.366701 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9614 mas, bmaj=2.113 mas, bpa=2.026 degrees ! Estimated noise=0.646015 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000601953 Jy ! Component: 100 - total flux cleaned = -0.000774291 Jy ! Component: 150 - total flux cleaned = -0.000853879 Jy ! Component: 200 - total flux cleaned = -0.000963831 Jy ! Total flux subtracted in 200 components = -0.000963831 Jy ! Clean residual min=-0.006651 max=0.005716 Jy/beam ! Clean residual mean=0.000008 rms=0.001313 Jy/beam ! Combined flux in latest and established models = 0.692197 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.692197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.075966Jy sigma=1.365686 ! Fit after self-cal, rms=0.075958Jy sigma=1.365597 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 = 6.79636e-05 Jy ! Component: 100 - total flux cleaned = 6.73706e-05 Jy ! Component: 150 - total flux cleaned = 4.57886e-06 Jy ! Component: 200 - total flux cleaned = -5.65683e-05 Jy ! Total flux subtracted in 200 components = -5.65683e-05 Jy ! Clean residual min=-0.006568 max=0.005712 Jy/beam ! Clean residual mean=0.000008 rms=0.001307 Jy/beam ! Combined flux in latest and established models = 0.692141 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.692141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.075932Jy sigma=1.364999 ! Fit after self-cal, rms=0.075926Jy sigma=1.364947 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.075926Jy sigma=1.364947 ! Fit after self-cal, rms=0.076000Jy sigma=1.364791 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.094 mas, bmaj=3.392 mas, bpa=0.7928 degrees ! Estimated noise=0.805818 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000903413 Jy ! Component: 100 - total flux cleaned = -0.00121963 Jy ! Component: 150 - total flux cleaned = -0.00151662 Jy ! Component: 200 - total flux cleaned = -0.00169562 Jy ! Total flux subtracted in 200 components = -0.00169562 Jy ! Clean residual min=-0.005123 max=0.006138 Jy/beam ! Clean residual mean=0.000016 rms=0.001453 Jy/beam ! Combined flux in latest and established models = 0.690445 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 57 components and 0.690445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.076038Jy sigma=1.366203 ! Fit after self-cal, rms=0.075995Jy sigma=1.364673 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 (20.2, -18.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00497013 Jy ! Component: 100 - total flux cleaned = 0.00550453 Jy ! Component: 150 - total flux cleaned = 0.00550501 Jy ! Component: 200 - total flux cleaned = 0.0054172 Jy ! Total flux subtracted in 200 components = 0.0054172 Jy ! Clean residual min=-0.005053 max=0.004915 Jy/beam ! Clean residual mean=0.000011 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 0.695862 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 93 components and 0.695862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.075726Jy sigma=1.359916 ! Fit after self-cal, rms=0.075683Jy sigma=1.358923 ! 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=0.9624 mas, bmaj=2.114 mas, bpa=2.049 degrees ! Estimated noise=0.646359 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9624 x 2.114 at 2.049 degrees (North through East) ! Clean map min=-0.0052858 max=0.582 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.075683Jy sigma=1.358923 ! Fit after self-cal, rms=0.070838Jy sigma=1.268999 ! Inverting map and beam ! Estimated beam: bmin=0.9616 mas, bmaj=2.113 mas, bpa=2.156 degrees ! Estimated noise=0.638126 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0031581 Jy ! Component: 100 - total flux cleaned = -0.00414397 Jy ! Component: 150 - total flux cleaned = -0.00492859 Jy ! Component: 200 - total flux cleaned = -0.00549766 Jy ! Total flux subtracted in 200 components = -0.00549766 Jy ! Clean residual min=-0.005477 max=0.005026 Jy/beam ! Clean residual mean=0.000006 rms=0.001202 Jy/beam ! Combined flux in latest and established models = 0.690365 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 116 components and 0.690365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.069971Jy sigma=1.254235 ! Fit after self-cal, rms=0.069943Jy sigma=1.253577 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000559569 Jy ! Component: 100 - total flux cleaned = -0.00113796 Jy ! Component: 150 - total flux cleaned = -0.00165926 Jy ! Component: 200 - total flux cleaned = -0.00204891 Jy ! Total flux subtracted in 200 components = -0.00204891 Jy ! Clean residual min=-0.005185 max=0.004729 Jy/beam ! Clean residual mean=0.000005 rms=0.001150 Jy/beam ! Combined flux in latest and established models = 0.688316 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 137 components and 0.688316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.069690Jy sigma=1.249648 ! Fit after self-cal, rms=0.069681Jy sigma=1.249395 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.069681Jy sigma=1.249395 ! Fit after self-cal, rms=0.068954Jy sigma=1.243546 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=0.8352 mas, bmaj=1.911 mas, bpa=5.309 degrees ! Estimated noise=0.864849 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.441673 Jy ! Component: 100 - total flux cleaned = 0.552663 Jy ! Component: 150 - total flux cleaned = 0.606214 Jy ! Component: 200 - total flux cleaned = 0.636467 Jy ! Total flux subtracted in 200 components = 0.636467 Jy ! Clean residual min=-0.009367 max=0.015075 Jy/beam ! Clean residual mean=0.000002 rms=0.002389 Jy/beam ! Combined flux in latest and established models = 0.636467 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.636467 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9608 mas, bmaj=2.111 mas, bpa=2.13 degrees ! Estimated noise=0.632364 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 = 0.0202027 Jy ! Component: 100 - total flux cleaned = 0.0315499 Jy ! Component: 150 - total flux cleaned = 0.03889 Jy ! Component: 200 - total flux cleaned = 0.0415948 Jy ! Total flux subtracted in 200 components = 0.0415948 Jy ! Clean residual min=-0.006815 max=0.006157 Jy/beam ! Clean residual mean=0.000006 rms=0.001444 Jy/beam ! Combined flux in latest and established models = 0.678062 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 47 components and 0.678062 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=2.09 mas, bmaj=3.39 mas, bpa=0.7101 degrees ! Estimated noise=0.790378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240719 Jy ! Component: 100 - total flux cleaned = 0.00293556 Jy ! Component: 150 - total flux cleaned = 0.00265954 Jy ! Component: 200 - total flux cleaned = 0.00207957 Jy ! Total flux subtracted in 200 components = 0.00207957 Jy ! Clean residual min=-0.005028 max=0.005240 Jy/beam ! Clean residual mean=0.000010 rms=0.001448 Jy/beam ! Combined flux in latest and established models = 0.680141 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 = -0.000417154 Jy ! Component: 100 - total flux cleaned = -0.000798736 Jy ! Component: 150 - total flux cleaned = -0.00123056 Jy ! Component: 200 - total flux cleaned = -0.00146791 Jy ! Total flux subtracted in 200 components = -0.00146791 Jy ! Clean residual min=-0.004688 max=0.005104 Jy/beam ! Clean residual mean=0.000011 rms=0.001365 Jy/beam ! Combined flux in latest and established models = 0.678674 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 97 components and 0.678673 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9608 mas, bmaj=2.111 mas, bpa=2.13 degrees ! Estimated noise=0.632364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000638475 Jy ! Component: 100 - total flux cleaned = 0.000498139 Jy ! Component: 150 - total flux cleaned = 0.000385671 Jy ! Component: 200 - total flux cleaned = 0.000179391 Jy ! Total flux subtracted in 200 components = 0.000179391 Jy ! Clean residual min=-0.005593 max=0.005107 Jy/beam ! Clean residual mean=0.000006 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.678853 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 115 components and 0.678853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.069094Jy sigma=1.246785 ! Fit after self-cal, rms=0.069040Jy sigma=1.245852 wmodel /scr/pima/bg219e_uvs/J1354-0206_X_map.mod ! Writing 115 model components to file: /scr/pima/bg219e_uvs/J1354-0206_X_map.mod wobs /scr/pima/bg219e_uvs/J1354-0206_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1354-0206_X_uvs.fits wwins /scr/pima/bg219e_uvs/J1354-0206_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J1354-0206_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000835872 Jy ! Component: 100 - total flux cleaned = -0.00101602 Jy ! Component: 150 - total flux cleaned = -0.000852533 Jy ! Component: 200 - total flux cleaned = -0.000292358 Jy ! Component: 250 - total flux cleaned = -6.35488e-05 Jy ! Component: 300 - total flux cleaned = -0.000211058 Jy ! Component: 350 - total flux cleaned = -6.83167e-05 Jy ! Component: 400 - total flux cleaned = 6.80254e-05 Jy ! Component: 450 - total flux cleaned = 0.000201502 Jy ! Component: 500 - total flux cleaned = 0.000266496 Jy ! Component: 550 - total flux cleaned = 0.000394369 Jy ! Component: 600 - total flux cleaned = 0.000642508 Jy ! Component: 650 - total flux cleaned = 0.000644164 Jy ! Component: 700 - total flux cleaned = 0.000704634 Jy ! Component: 750 - total flux cleaned = 0.000819837 Jy ! Component: 800 - total flux cleaned = 0.000762062 Jy ! Component: 850 - total flux cleaned = 0.000816515 Jy ! Component: 900 - total flux cleaned = 0.000707637 Jy ! Component: 950 - total flux cleaned = 0.000654473 Jy ! Component: 1000 - total flux cleaned = 0.000602396 Jy ! Component: 1050 - total flux cleaned = 0.000602312 Jy ! Component: 1100 - total flux cleaned = 0.000504172 Jy ! Component: 1150 - total flux cleaned = 0.000456704 Jy ! Component: 1200 - total flux cleaned = 0.000458372 Jy ! Component: 1250 - total flux cleaned = 0.000553526 Jy ! Component: 1300 - total flux cleaned = 0.00045923 Jy ! Component: 1350 - total flux cleaned = 0.000412692 Jy ! Component: 1400 - total flux cleaned = 0.00032141 Jy ! Component: 1450 - total flux cleaned = 0.000277851 Jy ! Component: 1500 - total flux cleaned = 0.000277367 Jy ! Component: 1550 - total flux cleaned = 0.000147691 Jy ! Component: 1600 - total flux cleaned = 0.000147647 Jy ! Component: 1650 - total flux cleaned = 6.28081e-05 Jy ! Component: 1700 - total flux cleaned = -1.98833e-05 Jy ! Component: 1750 - total flux cleaned = -0.000100824 Jy ! Component: 1800 - total flux cleaned = -0.000299118 Jy ! Component: 1850 - total flux cleaned = -0.000415534 Jy ! Component: 1900 - total flux cleaned = -0.000568464 Jy ! Component: 1950 - total flux cleaned = -0.0007199 Jy ! Component: 2000 - total flux cleaned = -0.000683297 Jy ! Component: 2050 - total flux cleaned = -0.000867303 Jy ! Component: 2100 - total flux cleaned = -0.000939973 Jy ! Component: 2150 - total flux cleaned = -0.000939515 Jy ! Component: 2200 - total flux cleaned = -0.00104595 Jy ! Component: 2250 - total flux cleaned = -0.00125515 Jy ! Component: 2300 - total flux cleaned = -0.00125516 Jy ! Component: 2350 - total flux cleaned = -0.00135693 Jy ! Component: 2400 - total flux cleaned = -0.00142363 Jy ! Component: 2450 - total flux cleaned = -0.00125846 Jy ! Component: 2500 - total flux cleaned = -0.00138905 Jy ! Component: 2550 - total flux cleaned = -0.0014854 Jy ! Component: 2600 - total flux cleaned = -0.00142097 Jy ! Component: 2650 - total flux cleaned = -0.00151587 Jy ! Component: 2700 - total flux cleaned = -0.00151579 Jy ! Component: 2750 - total flux cleaned = -0.00163864 Jy ! Component: 2800 - total flux cleaned = -0.00166833 Jy ! Component: 2850 - total flux cleaned = -0.00166816 Jy ! Component: 2900 - total flux cleaned = -0.00178675 Jy ! Component: 2950 - total flux cleaned = -0.00172805 Jy ! Component: 3000 - total flux cleaned = -0.00172813 Jy ! Component: 3050 - total flux cleaned = -0.00187196 Jy ! Component: 3100 - total flux cleaned = -0.00178672 Jy ! Component: 3150 - total flux cleaned = -0.00178699 Jy ! Component: 3200 - total flux cleaned = -0.00184228 Jy ! Component: 3250 - total flux cleaned = -0.00186991 Jy ! Component: 3300 - total flux cleaned = -0.00178867 Jy ! Component: 3350 - total flux cleaned = -0.00184297 Jy ! Component: 3400 - total flux cleaned = -0.00194996 Jy ! Component: 3450 - total flux cleaned = -0.00189688 Jy ! Component: 3500 - total flux cleaned = -0.00202795 Jy ! Component: 3550 - total flux cleaned = -0.00192354 Jy ! Component: 3600 - total flux cleaned = -0.00192342 Jy ! Component: 3650 - total flux cleaned = -0.0019234 Jy ! Component: 3700 - total flux cleaned = -0.00192331 Jy ! Component: 3750 - total flux cleaned = -0.00189785 Jy ! Component: 3800 - total flux cleaned = -0.00184809 Jy ! Component: 3850 - total flux cleaned = -0.00182333 Jy ! Component: 3900 - total flux cleaned = -0.0018232 Jy ! Component: 3950 - total flux cleaned = -0.00170152 Jy ! Component: 4000 - total flux cleaned = -0.00177369 Jy ! Component: 4050 - total flux cleaned = -0.00172586 Jy ! Total flux subtracted in 4096 components = -0.00170234 Jy ! Clean residual min=-0.001635 max=0.001340 Jy/beam ! Clean residual mean=0.000002 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.67715 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 423 components and 0.67715 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1354-0206_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9608 x 2.111 at 2.13 degrees (North through East) ! Clean map min=-0.004157 max=0.57198 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1354-0206_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.571978 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000411876 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.216027 0.216027 0.432054 0.864109 1.72822 3.45644 6.91287 13.8257 27.6515 55.303 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.571 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1388.71 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1354-0206_X_uvs.log closed on Thu Apr 7 09:10:41 2016