! Started logfile: /scr/pima/bg219h_uvs/J1110-1858_X_uvs.log on Thu Apr 7 12:08:38 2016 obs /scr/pima/bg219h_uvs/J1110-1858_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1110-1858_X_uva.fits ! AN table 1: 41 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.758266 visibilities/baseline/integration-bin. ! Found source: J1110-1858 ! ! 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 16788 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/bg219h_uvs/J1110-1858_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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! 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=1.010001Jy sigma=24.812185 ! Fit after self-cal, rms=0.885340Jy sigma=21.595692 ! 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=0.727 mas, bmaj=2.74 mas, bpa=-19.18 degrees ! Estimated noise=0.546405 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 = 0.0816635 Jy ! Component: 100 - total flux cleaned = 0.119088 Jy ! Total flux subtracted in 100 components = 0.119088 Jy ! Clean residual min=-0.008294 max=0.019658 Jy/beam ! Clean residual mean=-0.000044 rms=0.002991 Jy/beam ! Combined flux in latest and established models = 0.119088 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 38 components and 0.119088 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=0.079660Jy sigma=1.912405 ! Fit after self-cal, rms=0.079236Jy sigma=1.901832 ! Inverting map ! Added new window around map position (7.6, -13.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0249104 Jy ! Component: 100 - total flux cleaned = 0.0422067 Jy ! Total flux subtracted in 100 components = 0.0422067 Jy ! Clean residual min=-0.005899 max=0.009810 Jy/beam ! Clean residual mean=-0.000028 rms=0.001901 Jy/beam ! Combined flux in latest and established models = 0.161294 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 52 components and 0.161294 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=0.067892Jy sigma=1.597274 ! Fit after self-cal, rms=0.067614Jy sigma=1.590480 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138756 Jy ! Component: 100 - total flux cleaned = 0.0237607 Jy ! Total flux subtracted in 100 components = 0.0237607 Jy ! Clean residual min=-0.004646 max=0.006432 Jy/beam ! Clean residual mean=-0.000020 rms=0.001377 Jy/beam ! Combined flux in latest and established models = 0.185055 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 69 components and 0.185055 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=0.063510Jy sigma=1.480395 ! Fit after self-cal, rms=0.063422Jy sigma=1.478159 ! 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=0.9499 mas, bmaj=3.165 mas, bpa=-18.18 degrees ! Estimated noise=0.301218 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 = 0.0116481 Jy ! Component: 100 - total flux cleaned = 0.0200498 Jy ! Component: 150 - total flux cleaned = 0.026416 Jy ! Component: 200 - total flux cleaned = 0.0313579 Jy ! Total flux subtracted in 200 components = 0.0313579 Jy ! Clean residual min=-0.003361 max=0.006425 Jy/beam ! Clean residual mean=-0.000017 rms=0.001101 Jy/beam ! Combined flux in latest and established models = 0.216413 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 119 components and 0.216413 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=0.060585Jy sigma=1.402047 ! Fit after self-cal, rms=0.060524Jy sigma=1.400131 ! Inverting map ! Added new window around map position (2.4, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00623221 Jy ! Component: 100 - total flux cleaned = 0.0102738 Jy ! Component: 150 - total flux cleaned = 0.0135384 Jy ! Component: 200 - total flux cleaned = 0.0162211 Jy ! Total flux subtracted in 200 components = 0.0162211 Jy ! Clean residual min=-0.002564 max=0.002957 Jy/beam ! Clean residual mean=-0.000010 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.232634 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 146 components and 0.232634 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=0.059737Jy sigma=1.378025 ! Fit after self-cal, rms=0.059685Jy sigma=1.376553 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9499 x 3.165 at -18.18 degrees (North through East) ! Clean map min=-0.0024154 max=0.10979 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 0.98 FD 1.03 HN 0.99 KP 0.96 ! LA 0.98 MK 1.04 NL 1.07 OV 1.00 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.97 KP 0.92 ! LA 0.97 MK 1.02 NL 1.05 OV 1.03 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.01 KP 0.97 ! LA 1.00 MK 1.03 NL 0.98 OV 0.99 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.04 KP 0.95 ! LA 1.00 MK 1.10 NL 1.02 OV 1.03 ! PT 0.96 SC 1.00 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.95 KP 0.97 ! LA 0.98 MK 1.06 NL 1.05 OV 1.01 ! PT 0.97 SC 1.12 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 0.90 KP 0.99 ! LA 1.00 MK 0.99 NL 1.03 OV 0.98 ! PT 0.95 SC 0.84 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.02 KP 0.99 ! LA 1.00 MK 1.00 NL 1.06 OV 1.02 ! PT 0.96 SC 0.88 ! ! ! 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=0.059685Jy sigma=1.376553 ! Fit after self-cal, rms=0.059153Jy sigma=1.366720 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9572 mas, bmaj=3.169 mas, bpa=-17.91 degrees ! Estimated noise=0.300814 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 = 0.00167958 Jy ! Component: 100 - total flux cleaned = 0.00239487 Jy ! Component: 150 - total flux cleaned = 0.00268431 Jy ! Component: 200 - total flux cleaned = 0.00293602 Jy ! Total flux subtracted in 200 components = 0.00293602 Jy ! Clean residual min=-0.001943 max=0.001977 Jy/beam ! Clean residual mean=-0.000002 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.23557 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 165 components and 0.23557 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=0.059092Jy sigma=1.365078 ! Fit after self-cal, rms=0.059089Jy sigma=1.364873 ! 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=0.059089Jy sigma=1.364873 ! Fit after self-cal, rms=0.058900Jy sigma=1.361926 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9574 mas, bmaj=3.176 mas, bpa=-17.8 degrees ! Estimated noise=0.30022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000750673 Jy ! Component: 100 - total flux cleaned = 0.000997276 Jy ! Component: 150 - total flux cleaned = 0.00110553 Jy ! Component: 200 - total flux cleaned = 0.00120551 Jy ! Total flux subtracted in 200 components = 0.00120551 Jy ! Clean residual min=-0.001808 max=0.001911 Jy/beam ! Clean residual mean=-0.000003 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.236776 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 174 components and 0.236776 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=0.058872Jy sigma=1.361173 ! Fit after self-cal, rms=0.058875Jy sigma=1.361091 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 (34, 40). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000924016 Jy ! Component: 100 - total flux cleaned = 0.00127686 Jy ! Component: 150 - total flux cleaned = 0.00149356 Jy ! Component: 200 - total flux cleaned = 0.00174663 Jy ! Total flux subtracted in 200 components = 0.00174663 Jy ! Clean residual min=-0.001733 max=0.001476 Jy/beam ! Clean residual mean=-0.000003 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.238522 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 194 components and 0.238522 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=0.058805Jy sigma=1.359447 ! Fit after self-cal, rms=0.058804Jy sigma=1.359339 ! 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=0.058804Jy sigma=1.359339 ! Fit after self-cal, rms=0.058428Jy sigma=1.360551 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9583 mas, bmaj=3.199 mas, bpa=-17.89 degrees ! Estimated noise=0.298003 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000754611 Jy ! Component: 100 - total flux cleaned = -0.000525281 Jy ! Component: 150 - total flux cleaned = -0.00037702 Jy ! Component: 200 - total flux cleaned = -0.000319771 Jy ! Total flux subtracted in 200 components = -0.000319771 Jy ! Clean residual min=-0.001726 max=0.001502 Jy/beam ! Clean residual mean=-0.000003 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.238203 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 203 components and 0.238203 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=0.058388Jy sigma=1.359623 ! Fit after self-cal, rms=0.058393Jy sigma=1.359579 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 = 8.38368e-05 Jy ! Component: 100 - total flux cleaned = 0.000108798 Jy ! Component: 150 - total flux cleaned = 0.000181042 Jy ! Component: 200 - total flux cleaned = 0.000227154 Jy ! Total flux subtracted in 200 components = 0.000227154 Jy ! Clean residual min=-0.001717 max=0.001509 Jy/beam ! Clean residual mean=-0.000002 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.23843 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 211 components and 0.23843 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=0.058373Jy sigma=1.359147 ! Fit after self-cal, rms=0.058375Jy sigma=1.359128 ! 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=0.058375Jy sigma=1.359128 ! Fit after self-cal, rms=0.057847Jy sigma=1.359460 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.185 mas, bmaj=4.821 mas, bpa=-4.875 degrees ! Estimated noise=0.355333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00103648 Jy ! Component: 100 - total flux cleaned = -0.00111726 Jy ! Component: 150 - total flux cleaned = -0.0010747 Jy ! Component: 200 - total flux cleaned = -0.0010177 Jy ! Total flux subtracted in 200 components = -0.0010177 Jy ! Clean residual min=-0.001919 max=0.001577 Jy/beam ! Clean residual mean=-0.000004 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.237412 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 226 components and 0.237412 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=0.057825Jy sigma=1.359014 ! Fit after self-cal, rms=0.057827Jy sigma=1.358994 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 = -2.6355e-05 Jy ! Component: 100 - total flux cleaned = 8.37602e-06 Jy ! Component: 150 - total flux cleaned = 5.64288e-05 Jy ! Component: 200 - total flux cleaned = 8.60375e-05 Jy ! Total flux subtracted in 200 components = 8.60375e-05 Jy ! Clean residual min=-0.001894 max=0.001567 Jy/beam ! Clean residual mean=-0.000004 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.237498 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 237 components and 0.237498 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=0.057822Jy sigma=1.358901 ! Fit after self-cal, rms=0.057823Jy sigma=1.358889 ! 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=0.9567 mas, bmaj=3.203 mas, bpa=-17.93 degrees ! Estimated noise=0.295594 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9567 x 3.203 at -17.93 degrees (North through East) ! Clean map min=-0.0016177 max=0.10724 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=0.7351 mas, bmaj=2.77 mas, bpa=-19.03 degrees ! Estimated noise=0.540225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0806141 Jy ! Component: 100 - total flux cleaned = 0.119329 Jy ! Component: 150 - total flux cleaned = 0.14465 Jy ! Component: 200 - total flux cleaned = 0.162417 Jy ! Total flux subtracted in 200 components = 0.162417 Jy ! Clean residual min=-0.005564 max=0.009893 Jy/beam ! Clean residual mean=-0.000025 rms=0.001755 Jy/beam ! Combined flux in latest and established models = 0.162417 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.162417 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9567 mas, bmaj=3.203 mas, bpa=-17.93 degrees ! Estimated noise=0.295594 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 = 0.0172913 Jy ! Component: 100 - total flux cleaned = 0.0290351 Jy ! Component: 150 - total flux cleaned = 0.0378334 Jy ! Component: 200 - total flux cleaned = 0.0446184 Jy ! Total flux subtracted in 200 components = 0.0446184 Jy ! Clean residual min=-0.003337 max=0.004402 Jy/beam ! Clean residual mean=-0.000017 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.207035 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 97 components and 0.207036 Jy ! Inverting map ! Added new window around map position (-1.2, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00539749 Jy ! Component: 100 - total flux cleaned = 0.00967782 Jy ! Component: 150 - total flux cleaned = 0.0131285 Jy ! Component: 200 - total flux cleaned = 0.01595 Jy ! Total flux subtracted in 200 components = 0.01595 Jy ! Clean residual min=-0.002349 max=0.002377 Jy/beam ! Clean residual mean=-0.000009 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.222985 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 142 components and 0.222985 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=2.185 mas, bmaj=4.821 mas, bpa=-4.875 degrees ! Estimated noise=0.355333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0032827 Jy ! Component: 100 - total flux cleaned = 0.0052266 Jy ! Component: 150 - total flux cleaned = 0.00697473 Jy ! Component: 200 - total flux cleaned = 0.00833583 Jy ! Total flux subtracted in 200 components = 0.00833583 Jy ! Clean residual min=-0.002354 max=0.002008 Jy/beam ! Clean residual mean=-0.000008 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.231321 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 = 0.00118641 Jy ! Component: 100 - total flux cleaned = 0.00216827 Jy ! Component: 150 - total flux cleaned = 0.00294789 Jy ! Component: 200 - total flux cleaned = 0.00340531 Jy ! Total flux subtracted in 200 components = 0.00340531 Jy ! Clean residual min=-0.002047 max=0.001618 Jy/beam ! Clean residual mean=-0.000005 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.234727 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 215 components and 0.234727 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9567 mas, bmaj=3.203 mas, bpa=-17.93 degrees ! Estimated noise=0.295594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000592496 Jy ! Component: 100 - total flux cleaned = 0.000951383 Jy ! Component: 150 - total flux cleaned = 0.00127593 Jy ! Component: 200 - total flux cleaned = 0.00157434 Jy ! Total flux subtracted in 200 components = 0.00157434 Jy ! Clean residual min=-0.001658 max=0.001488 Jy/beam ! Clean residual mean=-0.000003 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.236301 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 240 components and 0.236301 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=0.057863Jy sigma=1.359756 ! Fit after self-cal, rms=0.057849Jy sigma=1.359397 wmodel /scr/pima/bg219h_uvs/J1110-1858_X_map.mod ! Writing 240 model components to file: /scr/pima/bg219h_uvs/J1110-1858_X_map.mod wobs /scr/pima/bg219h_uvs/J1110-1858_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1110-1858_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1110-1858_X_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219h_uvs/J1110-1858_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 = -0.000624722 Jy ! Component: 100 - total flux cleaned = -0.00105535 Jy ! Component: 150 - total flux cleaned = -0.00140907 Jy ! Component: 200 - total flux cleaned = -0.00167435 Jy ! Component: 250 - total flux cleaned = -0.00188322 Jy ! Component: 300 - total flux cleaned = -0.00206278 Jy ! Component: 350 - total flux cleaned = -0.00214999 Jy ! Component: 400 - total flux cleaned = -0.00223508 Jy ! Component: 450 - total flux cleaned = -0.00227681 Jy ! Component: 500 - total flux cleaned = -0.00237788 Jy ! Component: 550 - total flux cleaned = -0.00239761 Jy ! Component: 600 - total flux cleaned = -0.00245481 Jy ! Component: 650 - total flux cleaned = -0.00252932 Jy ! Component: 700 - total flux cleaned = -0.00260241 Jy ! Component: 750 - total flux cleaned = -0.00267396 Jy ! Component: 800 - total flux cleaned = -0.00269166 Jy ! Component: 850 - total flux cleaned = -0.00276121 Jy ! Component: 900 - total flux cleaned = -0.00282943 Jy ! Component: 950 - total flux cleaned = -0.00286272 Jy ! Component: 1000 - total flux cleaned = -0.00294512 Jy ! Component: 1050 - total flux cleaned = -0.00297738 Jy ! Component: 1100 - total flux cleaned = -0.00304108 Jy ! Component: 1150 - total flux cleaned = -0.00313516 Jy ! Component: 1200 - total flux cleaned = -0.00322759 Jy ! Component: 1250 - total flux cleaned = -0.00331901 Jy ! Component: 1300 - total flux cleaned = -0.00340888 Jy ! Component: 1350 - total flux cleaned = -0.00346811 Jy ! Component: 1400 - total flux cleaned = -0.00355578 Jy ! Component: 1450 - total flux cleaned = -0.00358468 Jy ! Component: 1500 - total flux cleaned = -0.00367032 Jy ! Component: 1550 - total flux cleaned = -0.0036984 Jy ! Component: 1600 - total flux cleaned = -0.00374016 Jy ! Component: 1650 - total flux cleaned = -0.00380858 Jy ! Component: 1700 - total flux cleaned = -0.00380865 Jy ! Component: 1750 - total flux cleaned = -0.00387582 Jy ! Component: 1800 - total flux cleaned = -0.00386256 Jy ! Component: 1850 - total flux cleaned = -0.0039155 Jy ! Component: 1900 - total flux cleaned = -0.0039547 Jy ! Component: 1950 - total flux cleaned = -0.00401923 Jy ! Component: 2000 - total flux cleaned = -0.00403199 Jy ! Component: 2050 - total flux cleaned = -0.0040954 Jy ! Component: 2100 - total flux cleaned = -0.00410777 Jy ! Component: 2150 - total flux cleaned = -0.00413263 Jy ! Component: 2200 - total flux cleaned = -0.00416947 Jy ! Component: 2250 - total flux cleaned = -0.00418161 Jy ! Component: 2300 - total flux cleaned = -0.00419383 Jy ! Component: 2350 - total flux cleaned = -0.00424197 Jy ! Component: 2400 - total flux cleaned = -0.00428962 Jy ! Component: 2450 - total flux cleaned = -0.00426609 Jy ! Component: 2500 - total flux cleaned = -0.00430129 Jy ! Component: 2550 - total flux cleaned = -0.00431298 Jy ! Component: 2600 - total flux cleaned = -0.00437051 Jy ! Component: 2650 - total flux cleaned = -0.00439333 Jy ! Component: 2700 - total flux cleaned = -0.00440454 Jy ! Component: 2750 - total flux cleaned = -0.00444935 Jy ! Component: 2800 - total flux cleaned = -0.00450484 Jy ! Component: 2850 - total flux cleaned = -0.00452687 Jy ! Component: 2900 - total flux cleaned = -0.00457055 Jy ! Component: 2950 - total flux cleaned = -0.00457037 Jy ! Component: 3000 - total flux cleaned = -0.00458116 Jy ! Component: 3050 - total flux cleaned = -0.00462398 Jy ! Component: 3100 - total flux cleaned = -0.00466639 Jy ! Component: 3150 - total flux cleaned = -0.00465592 Jy ! Component: 3200 - total flux cleaned = -0.00466629 Jy ! Component: 3250 - total flux cleaned = -0.00469731 Jy ! Component: 3300 - total flux cleaned = -0.00469739 Jy ! Component: 3350 - total flux cleaned = -0.00472807 Jy ! Component: 3400 - total flux cleaned = -0.00473821 Jy ! Component: 3450 - total flux cleaned = -0.00477852 Jy ! Component: 3500 - total flux cleaned = -0.00475841 Jy ! Component: 3550 - total flux cleaned = -0.00478832 Jy ! Component: 3600 - total flux cleaned = -0.00477847 Jy ! Component: 3650 - total flux cleaned = -0.00478839 Jy ! Component: 3700 - total flux cleaned = -0.00480792 Jy ! Component: 3750 - total flux cleaned = -0.00485632 Jy ! Component: 3800 - total flux cleaned = -0.00483713 Jy ! Component: 3850 - total flux cleaned = -0.00489459 Jy ! Component: 3900 - total flux cleaned = -0.00492299 Jy ! Component: 3950 - total flux cleaned = -0.0049419 Jy ! Component: 4000 - total flux cleaned = -0.00494193 Jy ! Component: 4050 - total flux cleaned = -0.0049793 Jy ! Total flux subtracted in 4096 components = -0.0049978 Jy ! Clean residual min=-0.000550 max=0.000719 Jy/beam ! Clean residual mean=-0.000001 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.231303 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 499 components and 0.231303 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1110-1858_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9567 x 3.203 at -17.93 degrees (North through East) ! Clean map min=-0.0014176 max=0.10757 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1110-1858_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.107569 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000158312 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.441516 0.441516 0.883033 1.76607 3.53213 7.06426 14.1285 28.257 56.5141 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.107 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 679.476 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1110-1858_X_uvs.log closed on Thu Apr 7 12:08:43 2016