! Started logfile: /scr/pima/bg219e_uvs/J0040-3243_X_uvs.log on Thu Apr 7 08:55:26 2016 obs /scr/pima/bg219e_uvs/J0040-3243_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0040-3243_X_uva.fits ! AN table 1: 58 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.847701 visibilities/baseline/integration-bin. ! Found source: J0040-3243 ! ! 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 21240 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/J0040-3243_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 18 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=1.006015Jy sigma=19.555159 ! Fit after self-cal, rms=0.870449Jy sigma=16.784249 ! 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=0.845 mas, bmaj=3.619 mas, bpa=17.62 degrees ! Estimated noise=0.651812 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 = 0.101752 Jy ! Component: 100 - total flux cleaned = 0.126611 Jy ! Total flux subtracted in 100 components = 0.126611 Jy ! Clean residual min=-0.005843 max=0.011015 Jy/beam ! Clean residual mean=0.000002 rms=0.001815 Jy/beam ! Combined flux in latest and established models = 0.126611 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.126611 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=0.082666Jy sigma=1.455867 ! Fit after self-cal, rms=0.082605Jy sigma=1.454974 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133921 Jy ! Component: 100 - total flux cleaned = 0.0219526 Jy ! Total flux subtracted in 100 components = 0.0219526 Jy ! Clean residual min=-0.004565 max=0.005836 Jy/beam ! Clean residual mean=0.000003 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 0.148564 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 32 components and 0.148564 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=0.079795Jy sigma=1.381572 ! Fit after self-cal, rms=0.079805Jy sigma=1.380888 ! 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=1.064 mas, bmaj=4.173 mas, bpa=14.54 degrees ! Estimated noise=0.342551 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 = 0.00863973 Jy ! Component: 100 - total flux cleaned = 0.0137194 Jy ! Component: 150 - total flux cleaned = 0.0169874 Jy ! Component: 200 - total flux cleaned = 0.0191067 Jy ! Total flux subtracted in 200 components = 0.0191067 Jy ! Clean residual min=-0.004736 max=0.005963 Jy/beam ! Clean residual mean=0.000002 rms=0.001126 Jy/beam ! Combined flux in latest and established models = 0.167671 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 61 components and 0.167671 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=0.078953Jy sigma=1.356130 ! Fit after self-cal, rms=0.078965Jy sigma=1.355799 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.064 x 4.173 at 14.54 degrees (North through East) ! Clean map min=-0.0044302 max=0.12544 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 1.01 FD 0.99 HN 1.13 KP 0.98 ! LA 0.97 NL 1.10 OV 0.96 PT 1.02 ! SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.07 KP 0.98 ! LA 0.99 NL 1.05 OV 0.98 PT 0.99 ! SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 1.07 KP 0.98 ! LA 0.95 NL 1.03 OV 0.95 PT 1.00 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.17 KP 1.00 ! LA 0.96 NL 1.10 OV 0.97 PT 1.02 ! SC 1.02 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.04 KP 0.96 ! LA 0.95 NL 1.06 OV 0.96 PT 0.98 ! SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.95 HN 1.01 KP 1.01 ! LA 0.95 NL 1.10 OV 1.00 PT 1.03 ! SC 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.05 KP 0.98 ! LA 1.00 NL 1.04 OV 0.98 PT 0.98 ! SC 0.99 ! ! ! 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=0.078965Jy sigma=1.355799 ! Fit after self-cal, rms=0.080877Jy sigma=1.348561 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.064 mas, bmaj=4.228 mas, bpa=14.8 degrees ! Estimated noise=0.341898 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (3.4, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00495763 Jy ! Component: 100 - total flux cleaned = 0.00601057 Jy ! Component: 150 - total flux cleaned = 0.00670559 Jy ! Component: 200 - total flux cleaned = 0.00720401 Jy ! Total flux subtracted in 200 components = 0.00720401 Jy ! Clean residual min=-0.003377 max=0.003011 Jy/beam ! Clean residual mean=0.000003 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.174875 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 95 components and 0.174875 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=0.080475Jy sigma=1.340382 ! Fit after self-cal, rms=0.080498Jy sigma=1.339558 ! 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=0.080498Jy sigma=1.339558 ! Fit after self-cal, rms=0.079564Jy sigma=1.341016 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.063 mas, bmaj=4.196 mas, bpa=14.71 degrees ! Estimated noise=0.336964 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117676 Jy ! Component: 100 - total flux cleaned = 0.00147648 Jy ! Component: 150 - total flux cleaned = 0.00152999 Jy ! Component: 200 - total flux cleaned = 0.00148427 Jy ! Total flux subtracted in 200 components = 0.00148427 Jy ! Clean residual min=-0.003043 max=0.003015 Jy/beam ! Clean residual mean=0.000003 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.176359 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 118 components and 0.176359 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=0.079463Jy sigma=1.339363 ! Fit after self-cal, rms=0.079475Jy sigma=1.339091 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, 25.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00231691 Jy ! Component: 100 - total flux cleaned = 0.0022608 Jy ! Component: 150 - total flux cleaned = 0.00226209 Jy ! Component: 200 - total flux cleaned = 0.00226423 Jy ! Total flux subtracted in 200 components = 0.00226423 Jy ! Clean residual min=-0.002876 max=0.002411 Jy/beam ! Clean residual mean=0.000003 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.178623 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 147 components and 0.178623 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=0.079354Jy sigma=1.337054 ! Fit after self-cal, rms=0.079350Jy sigma=1.336885 ! 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=0.079350Jy sigma=1.336885 ! Fit after self-cal, rms=0.079181Jy sigma=1.336573 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.062 mas, bmaj=4.198 mas, bpa=14.68 degrees ! Estimated noise=0.335459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.39125e-05 Jy ! Component: 100 - total flux cleaned = -2.28258e-07 Jy ! Component: 150 - total flux cleaned = 5.94666e-07 Jy ! Component: 200 - total flux cleaned = 0.000112628 Jy ! Total flux subtracted in 200 components = 0.000112628 Jy ! Clean residual min=-0.002588 max=0.002373 Jy/beam ! Clean residual mean=0.000003 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.178736 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 163 components and 0.178736 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=0.079120Jy sigma=1.335707 ! Fit after self-cal, rms=0.079123Jy sigma=1.335642 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 = 0.000327223 Jy ! Component: 100 - total flux cleaned = 0.000433885 Jy ! Component: 150 - total flux cleaned = 0.000433644 Jy ! Component: 200 - total flux cleaned = 0.000402168 Jy ! Total flux subtracted in 200 components = 0.000402168 Jy ! Clean residual min=-0.002614 max=0.002320 Jy/beam ! Clean residual mean=0.000003 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.179138 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 177 components and 0.179138 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=0.079086Jy sigma=1.335197 ! Fit after self-cal, rms=0.079086Jy sigma=1.335170 ! 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=0.079086Jy sigma=1.335170 ! Fit after self-cal, rms=0.079235Jy sigma=1.334342 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.364 mas, bmaj=7.15 mas, bpa=3.264 degrees ! Estimated noise=0.3786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00088517 Jy ! Component: 100 - total flux cleaned = -0.000885316 Jy ! Component: 150 - total flux cleaned = -0.000855148 Jy ! Component: 200 - total flux cleaned = -0.000831391 Jy ! Total flux subtracted in 200 components = -0.000831391 Jy ! Clean residual min=-0.002395 max=0.002182 Jy/beam ! Clean residual mean=0.000003 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.178306 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 195 components and 0.178306 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=0.079225Jy sigma=1.334142 ! Fit after self-cal, rms=0.079229Jy sigma=1.333998 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.68233e-05 Jy ! Component: 100 - total flux cleaned = 0.00022385 Jy ! Component: 150 - total flux cleaned = 0.000286818 Jy ! Component: 200 - total flux cleaned = 0.000267651 Jy ! Total flux subtracted in 200 components = 0.000267651 Jy ! Clean residual min=-0.002406 max=0.002139 Jy/beam ! Clean residual mean=0.000002 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.178574 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 207 components and 0.178574 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=0.079226Jy sigma=1.334005 ! Fit after self-cal, rms=0.079227Jy sigma=1.333958 ! 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=1.062 mas, bmaj=4.201 mas, bpa=14.68 degrees ! Estimated noise=0.335005 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.062 x 4.201 at 14.68 degrees (North through East) ! Clean map min=-0.0028871 max=0.12363 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=0.8413 mas, bmaj=3.639 mas, bpa=17.7 degrees ! Estimated noise=0.639443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0995532 Jy ! Component: 100 - total flux cleaned = 0.123679 Jy ! Component: 150 - total flux cleaned = 0.136036 Jy ! Component: 200 - total flux cleaned = 0.144153 Jy ! Total flux subtracted in 200 components = 0.144153 Jy ! Clean residual min=-0.004211 max=0.004881 Jy/beam ! Clean residual mean=0.000001 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.144153 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.144153 Jy ! Inverting map and beam ! Estimated beam: bmin=1.062 mas, bmaj=4.201 mas, bpa=14.68 degrees ! Estimated noise=0.335005 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 = 0.00897652 Jy ! Component: 100 - total flux cleaned = 0.0151102 Jy ! Component: 150 - total flux cleaned = 0.0197099 Jy ! Component: 200 - total flux cleaned = 0.0232753 Jy ! Total flux subtracted in 200 components = 0.0232753 Jy ! Clean residual min=-0.003164 max=0.003087 Jy/beam ! Clean residual mean=0.000000 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.167428 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 95 components and 0.167428 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=2.364 mas, bmaj=7.15 mas, bpa=3.264 degrees ! Estimated noise=0.3786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00385901 Jy ! Component: 100 - total flux cleaned = 0.00649375 Jy ! Component: 150 - total flux cleaned = 0.0084291 Jy ! Component: 200 - total flux cleaned = 0.00932444 Jy ! Total flux subtracted in 200 components = 0.00932444 Jy ! Clean residual min=-0.002723 max=0.002387 Jy/beam ! Clean residual mean=0.000002 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.176753 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 = 0.000681042 Jy ! Component: 100 - total flux cleaned = 0.00125083 Jy ! Component: 150 - total flux cleaned = 0.00159996 Jy ! Component: 200 - total flux cleaned = 0.00169449 Jy ! Total flux subtracted in 200 components = 0.00169449 Jy ! Clean residual min=-0.002613 max=0.002357 Jy/beam ! Clean residual mean=0.000003 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.178447 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 166 components and 0.178447 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.062 mas, bmaj=4.201 mas, bpa=14.68 degrees ! Estimated noise=0.335005 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000372966 Jy ! Component: 100 - total flux cleaned = 0.00051337 Jy ! Component: 150 - total flux cleaned = 0.000555719 Jy ! Component: 200 - total flux cleaned = 0.000676559 Jy ! Total flux subtracted in 200 components = 0.000676559 Jy ! Clean residual min=-0.002746 max=0.002211 Jy/beam ! Clean residual mean=0.000002 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.179124 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 193 components and 0.179124 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=0.079317Jy sigma=1.335032 ! Fit after self-cal, rms=0.079307Jy sigma=1.334826 wmodel /scr/pima/bg219e_uvs/J0040-3243_X_map.mod ! Writing 193 model components to file: /scr/pima/bg219e_uvs/J0040-3243_X_map.mod wobs /scr/pima/bg219e_uvs/J0040-3243_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0040-3243_X_uvs.fits wwins /scr/pima/bg219e_uvs/J0040-3243_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219e_uvs/J0040-3243_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 = -0.0010521 Jy ! Component: 100 - total flux cleaned = -0.000972407 Jy ! Component: 150 - total flux cleaned = -0.000971588 Jy ! Component: 200 - total flux cleaned = -0.0010379 Jy ! Component: 250 - total flux cleaned = -0.00103689 Jy ! Component: 300 - total flux cleaned = -0.00106635 Jy ! Component: 350 - total flux cleaned = -0.00100596 Jy ! Component: 400 - total flux cleaned = -0.000948761 Jy ! Component: 450 - total flux cleaned = -0.000948261 Jy ! Component: 500 - total flux cleaned = -0.000948179 Jy ! Component: 550 - total flux cleaned = -0.000895928 Jy ! Component: 600 - total flux cleaned = -0.000972329 Jy ! Component: 650 - total flux cleaned = -0.000947455 Jy ! Component: 700 - total flux cleaned = -0.000899274 Jy ! Component: 750 - total flux cleaned = -0.00089929 Jy ! Component: 800 - total flux cleaned = -0.000852984 Jy ! Component: 850 - total flux cleaned = -0.000830502 Jy ! Component: 900 - total flux cleaned = -0.000853478 Jy ! Component: 950 - total flux cleaned = -0.000875328 Jy ! Component: 1000 - total flux cleaned = -0.000810359 Jy ! Component: 1050 - total flux cleaned = -0.000788934 Jy ! Component: 1100 - total flux cleaned = -0.000767568 Jy ! Component: 1150 - total flux cleaned = -0.000685512 Jy ! Component: 1200 - total flux cleaned = -0.000685527 Jy ! Component: 1250 - total flux cleaned = -0.000665715 Jy ! Component: 1300 - total flux cleaned = -0.000645929 Jy ! Component: 1350 - total flux cleaned = -0.000645593 Jy ! Component: 1400 - total flux cleaned = -0.000645515 Jy ! Component: 1450 - total flux cleaned = -0.000701516 Jy ! Component: 1500 - total flux cleaned = -0.000738173 Jy ! Component: 1550 - total flux cleaned = -0.000720087 Jy ! Component: 1600 - total flux cleaned = -0.000738264 Jy ! Component: 1650 - total flux cleaned = -0.000774027 Jy ! Component: 1700 - total flux cleaned = -0.000791717 Jy ! Component: 1750 - total flux cleaned = -0.000912277 Jy ! Component: 1800 - total flux cleaned = -0.000878147 Jy ! Component: 1850 - total flux cleaned = -0.000911739 Jy ! Component: 1900 - total flux cleaned = -0.000928316 Jy ! Component: 1950 - total flux cleaned = -0.000879123 Jy ! Component: 2000 - total flux cleaned = -0.000879112 Jy ! Component: 2050 - total flux cleaned = -0.000846895 Jy ! Component: 2100 - total flux cleaned = -0.0008947 Jy ! Component: 2150 - total flux cleaned = -0.000863066 Jy ! Component: 2200 - total flux cleaned = -0.000863228 Jy ! Component: 2250 - total flux cleaned = -0.000832391 Jy ! Component: 2300 - total flux cleaned = -0.000786605 Jy ! Component: 2350 - total flux cleaned = -0.000816837 Jy ! Component: 2400 - total flux cleaned = -0.00084664 Jy ! Component: 2450 - total flux cleaned = -0.000802213 Jy ! Component: 2500 - total flux cleaned = -0.000831625 Jy ! Component: 2550 - total flux cleaned = -0.00081703 Jy ! Component: 2600 - total flux cleaned = -0.000788288 Jy ! Component: 2650 - total flux cleaned = -0.000802371 Jy ! Component: 2700 - total flux cleaned = -0.000802354 Jy ! Component: 2750 - total flux cleaned = -0.000788484 Jy ! Component: 2800 - total flux cleaned = -0.000802348 Jy ! Component: 2850 - total flux cleaned = -0.00078867 Jy ! Component: 2900 - total flux cleaned = -0.000774909 Jy ! Component: 2950 - total flux cleaned = -0.000788387 Jy ! Component: 3000 - total flux cleaned = -0.000774894 Jy ! Component: 3050 - total flux cleaned = -0.000748324 Jy ! Component: 3100 - total flux cleaned = -0.000787892 Jy ! Component: 3150 - total flux cleaned = -0.00072255 Jy ! Component: 3200 - total flux cleaned = -0.000748759 Jy ! Component: 3250 - total flux cleaned = -0.00074897 Jy ! Component: 3300 - total flux cleaned = -0.000736077 Jy ! Component: 3350 - total flux cleaned = -0.000748854 Jy ! Component: 3400 - total flux cleaned = -0.000736288 Jy ! Component: 3450 - total flux cleaned = -0.000723859 Jy ! Component: 3500 - total flux cleaned = -0.00073636 Jy ! Component: 3550 - total flux cleaned = -0.000711596 Jy ! Component: 3600 - total flux cleaned = -0.000723873 Jy ! Component: 3650 - total flux cleaned = -0.000699495 Jy ! Component: 3700 - total flux cleaned = -0.000711714 Jy ! Component: 3750 - total flux cleaned = -0.00069969 Jy ! Component: 3800 - total flux cleaned = -0.00066385 Jy ! Component: 3850 - total flux cleaned = -0.000628185 Jy ! Component: 3900 - total flux cleaned = -0.000651834 Jy ! Component: 3950 - total flux cleaned = -0.000604815 Jy ! Component: 4000 - total flux cleaned = -0.000581497 Jy ! Component: 4050 - total flux cleaned = -0.000546644 Jy ! Total flux subtracted in 4096 components = -0.00052354 Jy ! Clean residual min=-0.000676 max=0.000797 Jy/beam ! Clean residual mean=-0.000000 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.1786 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 467 components and 0.1786 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0040-3243_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.062 x 4.201 at 14.68 degrees (North through East) ! Clean map min=-0.0017151 max=0.12366 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0040-3243_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.123661 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000208858 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.506689 0.506689 1.01338 2.02675 4.05351 8.10702 16.214 32.4281 64.8561 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.123 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 592.079 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0040-3243_X_uvs.log closed on Thu Apr 7 08:55:30 2016