! Started logfile: /scr/pima/rv102_uvs/J0805+6144_S_uvs.log on Sat Feb 27 22:24:12 2016 obs /scr/pima/rv102_uvs/J0805+6144_S_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J0805+6144_S_uva.fits ! AN table 1: 102 integrations on 10 of 10 possible baselines. ! AN table 2: 29 integrations on 10 of 10 possible baselines. ! AN table 3: 49 integrations on 6 of 6 possible baselines. ! AN table 4: 2 integrations on 10 of 10 possible baselines. ! AN table 5: 19 integrations on 78 of 78 possible baselines. ! AN table 6: 15 integrations on 1 of 1 possible baselines. ! AN table 7: 3 integrations on 1 of 1 possible baselines. ! AN table 8: 3 integrations on 1 of 1 possible baselines. ! AN table 9: 4 integrations on 1 of 1 possible baselines. ! AN table 10: 11 integrations on 3 of 3 possible baselines. ! AN table 11: 29 integrations on 78 of 78 possible baselines. ! AN table 12: 3 integrations on 6 of 6 possible baselines. ! AN table 13: 2 integrations on 1 of 1 possible baselines. ! AN table 14: 7 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.542454 visibilities/baseline/integration-bin. ! Found source: J0805+6144 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 139 lines of history. ! ! Reading 11832 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/rv102_uvs/J0805+6144_S] 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 0.500x0.500 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 332 telescope corrections were flagged in sub-array 1. ! A total of 106 telescope corrections were flagged in sub-array 2. ! A total of 166 telescope corrections were flagged in sub-array 3. ! A total of 103 telescope corrections were flagged in sub-array 5. ! A total of 30 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 9. ! A total of 33 telescope corrections were flagged in sub-array 10. ! A total of 105 telescope corrections were flagged in sub-array 11. ! A total of 6 telescope corrections were flagged in sub-array 12. ! A total of 4 telescope corrections were flagged in sub-array 13. ! A total of 14 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 2. ! A total of 332 telescope corrections were flagged in sub-array 1. ! A total of 106 telescope corrections were flagged in sub-array 2. ! A total of 166 telescope corrections were flagged in sub-array 3. ! A total of 103 telescope corrections were flagged in sub-array 5. ! A total of 30 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 9. ! A total of 33 telescope corrections were flagged in sub-array 10. ! A total of 105 telescope corrections were flagged in sub-array 11. ! A total of 6 telescope corrections were flagged in sub-array 12. ! A total of 4 telescope corrections were flagged in sub-array 13. ! A total of 14 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 3. ! A total of 332 telescope corrections were flagged in sub-array 1. ! A total of 106 telescope corrections were flagged in sub-array 2. ! A total of 166 telescope corrections were flagged in sub-array 3. ! A total of 103 telescope corrections were flagged in sub-array 5. ! A total of 30 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 9. ! A total of 33 telescope corrections were flagged in sub-array 10. ! A total of 105 telescope corrections were flagged in sub-array 11. ! A total of 6 telescope corrections were flagged in sub-array 12. ! A total of 4 telescope corrections were flagged in sub-array 13. ! A total of 14 telescope corrections were flagged in sub-array 14. ! ! Correcting IF 4. ! A total of 332 telescope corrections were flagged in sub-array 1. ! A total of 106 telescope corrections were flagged in sub-array 2. ! A total of 166 telescope corrections were flagged in sub-array 3. ! A total of 103 telescope corrections were flagged in sub-array 5. ! A total of 30 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 8 telescope corrections were flagged in sub-array 9. ! A total of 33 telescope corrections were flagged in sub-array 10. ! A total of 105 telescope corrections were flagged in sub-array 11. ! A total of 6 telescope corrections were flagged in sub-array 12. ! A total of 4 telescope corrections were flagged in sub-array 13. ! A total of 14 telescope corrections were flagged in sub-array 14. ! ! Fit before self-cal, rms=1.261338Jy sigma=7.234813 ! Fit after self-cal, rms=0.691827Jy sigma=4.751823 ! 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=2.147 mas, bmaj=3.454 mas, bpa=73.97 degrees ! Estimated noise=2.57161 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 = 0.332542 Jy ! Component: 100 - total flux cleaned = 0.45574 Jy ! Total flux subtracted in 100 components = 0.45574 Jy ! Clean residual min=-0.050980 max=0.074661 Jy/beam ! Clean residual mean=0.000102 rms=0.012669 Jy/beam ! Combined flux in latest and established models = 0.45574 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.45574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.529967Jy sigma=2.359183 ! Fit after self-cal, rms=0.529662Jy sigma=2.353386 ! 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=2.608 mas, bmaj=3.932 mas, bpa=75.07 degrees ! Estimated noise=1.43907 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 = 0.0594791 Jy ! Component: 100 - total flux cleaned = 0.0855711 Jy ! Component: 150 - total flux cleaned = 0.0948392 Jy ! Component: 200 - total flux cleaned = 0.0966145 Jy ! Total flux subtracted in 200 components = 0.0966145 Jy ! Clean residual min=-0.080163 max=0.133341 Jy/beam ! Clean residual mean=0.000400 rms=0.026242 Jy/beam ! Combined flux in latest and established models = 0.552355 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.552355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.508259Jy sigma=2.401761 ! Fit after self-cal, rms=0.508194Jy sigma=2.401211 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.608 x 3.932 at 75.07 degrees (North through East) ! Clean map min=-0.078781 max=0.42373 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. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 1.00* NY 1.00* ON 1.00* WF 1.00* ! WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! MA 1.00* MK 1.00* NY 1.00* ON 1.00* ! WF 1.00* ! ! A total of 30 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! MA 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! KP 1.00* LA 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MA 1.00* NL 1.00* NY 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 1.00* WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! ON 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! MA 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MA 1.00* MK 1.00* NY 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 1.00* WF 1.00* ! WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 12. ! Telescope amplitude corrections in sub-array 12: ! HN 0.00* NL 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 13: ! HN 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 14: ! NY 0.00* ON 0.00* ! ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 1.00* NY 1.00* ON 1.00* WF 1.00* ! WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! MA 1.00* MK 1.00* NY 1.00* ON 1.00* ! WF 1.00* ! ! A total of 30 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! MA 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! KP 1.00* LA 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MA 1.00* NL 1.00* NY 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 1.00* WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! ON 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! MA 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MA 1.00* MK 1.00* NY 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 1.00* WF 1.00* ! WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 12. ! Telescope amplitude corrections in sub-array 12: ! HN 0.00* NL 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 13: ! HN 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 14: ! NY 0.00* ON 0.00* ! ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 1.00* NY 1.00* ON 1.00* WF 1.00* ! WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! MA 1.00* MK 1.00* NY 1.00* ON 1.00* ! WF 1.00* ! ! A total of 30 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! MA 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! KP 1.00* LA 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MA 1.00* NL 1.00* NY 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 1.00* WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! ON 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! MA 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MA 1.00* MK 1.00* NY 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 1.00* WF 1.00* ! WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 12. ! Telescope amplitude corrections in sub-array 12: ! HN 0.00* NL 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 13: ! HN 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 14: ! NY 0.00* ON 0.00* ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 1.00* NY 1.00* ON 1.00* WF 1.00* ! WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! MA 1.00* MK 1.00* NY 1.00* ON 1.00* ! WF 1.00* ! ! A total of 30 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! MA 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! KP 1.00* LA 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MA 1.00* NL 1.00* NY 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 1.00* WF 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! ON 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! MA 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 11: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MA 1.00* MK 1.00* NY 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 1.00* WF 1.00* ! WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 12. ! Telescope amplitude corrections in sub-array 12: ! HN 0.00* NL 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 13: ! HN 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 14: ! NY 0.00* ON 0.00* ! ! ! Fit before self-cal, rms=0.508194Jy sigma=2.401211 ! Fit after self-cal, rms=0.493170Jy sigma=2.409092 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.595 mas, bmaj=3.918 mas, bpa=75.17 degrees ! Estimated noise=1.45325 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 (14, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.12654 Jy ! Component: 100 - total flux cleaned = 0.186682 Jy ! Component: 150 - total flux cleaned = 0.223812 Jy ! Component: 200 - total flux cleaned = 0.244482 Jy ! Total flux subtracted in 200 components = 0.244482 Jy ! Clean residual min=-0.074583 max=0.112965 Jy/beam ! Clean residual mean=0.000142 rms=0.021006 Jy/beam ! Combined flux in latest and established models = 0.796836 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 45 components and 0.796836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.465703Jy sigma=2.053359 ! Fit after self-cal, rms=0.453880Jy sigma=1.973122 ! 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. ! ! Fit before self-cal, rms=0.453880Jy sigma=1.973122 ! Fit after self-cal, rms=0.453880Jy sigma=1.973122 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.595 mas, bmaj=3.918 mas, bpa=75.17 degrees ! Estimated noise=1.45325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0604682 Jy ! Component: 100 - total flux cleaned = 0.0920716 Jy ! Component: 150 - total flux cleaned = 0.106294 Jy ! Component: 200 - total flux cleaned = 0.113416 Jy ! Total flux subtracted in 200 components = 0.113416 Jy ! Clean residual min=-0.064767 max=0.066288 Jy/beam ! Clean residual mean=0.000033 rms=0.017622 Jy/beam ! Combined flux in latest and established models = 0.910252 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 58 components and 0.910252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.445935Jy sigma=1.867582 ! Fit after self-cal, rms=0.443458Jy sigma=1.849820 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 = 0.0270725 Jy ! Component: 100 - total flux cleaned = 0.0368623 Jy ! Component: 150 - total flux cleaned = 0.041896 Jy ! Component: 200 - total flux cleaned = 0.0438588 Jy ! Total flux subtracted in 200 components = 0.0438588 Jy ! Clean residual min=-0.060780 max=0.062359 Jy/beam ! Clean residual mean=-0.000004 rms=0.016393 Jy/beam ! Combined flux in latest and established models = 0.954111 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 70 components and 0.954111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.441678Jy sigma=1.809502 ! Fit after self-cal, rms=0.441034Jy sigma=1.804845 ! 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. ! ! Fit before self-cal, rms=0.441034Jy sigma=1.804845 ! Fit after self-cal, rms=0.441034Jy sigma=1.804845 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.595 mas, bmaj=3.918 mas, bpa=75.17 degrees ! Estimated noise=1.45325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102344 Jy ! Component: 100 - total flux cleaned = 0.0142962 Jy ! Component: 150 - total flux cleaned = 0.0156331 Jy ! Component: 200 - total flux cleaned = 0.0168709 Jy ! Total flux subtracted in 200 components = 0.0168709 Jy ! Clean residual min=-0.060836 max=0.060539 Jy/beam ! Clean residual mean=-0.000017 rms=0.015894 Jy/beam ! Combined flux in latest and established models = 0.970982 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 80 components and 0.970982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.440389Jy sigma=1.786483 ! Fit after self-cal, rms=0.440173Jy sigma=1.785103 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 = 0.00443628 Jy ! Component: 100 - total flux cleaned = 0.00656794 Jy ! Component: 150 - total flux cleaned = 0.00734543 Jy ! Component: 200 - total flux cleaned = 0.00810089 Jy ! Total flux subtracted in 200 components = 0.00810089 Jy ! Clean residual min=-0.060701 max=0.059461 Jy/beam ! Clean residual mean=-0.000022 rms=0.015656 Jy/beam ! Combined flux in latest and established models = 0.979083 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 84 components and 0.979082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.439633Jy sigma=1.774650 ! Fit after self-cal, rms=0.439564Jy sigma=1.774077 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.439564Jy sigma=1.774077 ! Fit after self-cal, rms=0.439564Jy sigma=1.774077 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.558 mas, bmaj=12.88 mas, bpa=-49.86 degrees ! Estimated noise=2.05043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106512 Jy ! Component: 100 - total flux cleaned = 0.0139364 Jy ! Component: 150 - total flux cleaned = 0.0161847 Jy ! Component: 200 - total flux cleaned = 0.0180939 Jy ! Total flux subtracted in 200 components = 0.0180939 Jy ! Clean residual min=-0.148230 max=0.112587 Jy/beam ! Clean residual mean=-0.000110 rms=0.037331 Jy/beam ! Combined flux in latest and established models = 0.997176 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 89 components and 0.997176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.440004Jy sigma=1.767342 ! Fit after self-cal, rms=0.439868Jy sigma=1.764988 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 = 0.00126901 Jy ! Component: 100 - total flux cleaned = 0.00358669 Jy ! Component: 150 - total flux cleaned = 0.0048584 Jy ! Component: 200 - total flux cleaned = 0.00620545 Jy ! Total flux subtracted in 200 components = 0.00620545 Jy ! Clean residual min=-0.147370 max=0.111349 Jy/beam ! Clean residual mean=-0.000124 rms=0.036914 Jy/beam ! Combined flux in latest and established models = 1.00338 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 90 components and 1.00338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.440437Jy sigma=1.765608 ! Fit after self-cal, rms=0.440369Jy sigma=1.764024 ! 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=2.595 mas, bmaj=3.918 mas, bpa=75.17 degrees ! Estimated noise=1.45325 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.595 x 3.918 at 75.17 degrees (North through East) ! Clean map min=-0.059367 max=0.39897 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=2.113 mas, bmaj=3.401 mas, bpa=74.18 degrees ! Estimated noise=2.60425 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.304123 Jy ! Component: 100 - total flux cleaned = 0.446607 Jy ! Component: 150 - total flux cleaned = 0.545116 Jy ! Component: 200 - total flux cleaned = 0.61733 Jy ! Total flux subtracted in 200 components = 0.61733 Jy ! Clean residual min=-0.051968 max=0.072876 Jy/beam ! Clean residual mean=0.000028 rms=0.011769 Jy/beam ! Combined flux in latest and established models = 0.61733 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.61733 Jy ! Inverting map and beam ! Estimated beam: bmin=2.595 mas, bmaj=3.918 mas, bpa=75.17 degrees ! Estimated noise=1.45325 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) ! Added new window around map position (10, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.113066 Jy ! Component: 100 - total flux cleaned = 0.176036 Jy ! Component: 150 - total flux cleaned = 0.222979 Jy ! Component: 200 - total flux cleaned = 0.259465 Jy ! Total flux subtracted in 200 components = 0.259465 Jy ! Clean residual min=-0.058829 max=0.068803 Jy/beam ! Clean residual mean=0.000106 rms=0.016096 Jy/beam ! Combined flux in latest and established models = 0.876795 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 48 components and 0.876795 Jy ! Inverting map ! Added new window around map position (-51, 21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0622942 Jy ! Component: 100 - total flux cleaned = 0.0942492 Jy ! Component: 150 - total flux cleaned = 0.106567 Jy ! Component: 200 - total flux cleaned = 0.114857 Jy ! Total flux subtracted in 200 components = 0.114857 Jy ! Clean residual min=-0.051122 max=0.053592 Jy/beam ! Clean residual mean=0.000006 rms=0.013888 Jy/beam ! Combined flux in latest and established models = 0.991652 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 73 components and 0.991652 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.558 mas, bmaj=12.88 mas, bpa=-49.86 degrees ! Estimated noise=2.05043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.036692 Jy ! Component: 100 - total flux cleaned = 0.0445361 Jy ! Component: 150 - total flux cleaned = 0.0452537 Jy ! Component: 200 - total flux cleaned = 0.0459616 Jy ! Total flux subtracted in 200 components = 0.0459616 Jy ! Clean residual min=-0.114011 max=0.104498 Jy/beam ! Clean residual mean=-0.000156 rms=0.031583 Jy/beam ! Combined flux in latest and established models = 1.03761 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 = 0.000664345 Jy ! Component: 100 - total flux cleaned = 0.00127929 Jy ! Component: 150 - total flux cleaned = 0.00187182 Jy ! Component: 200 - total flux cleaned = 0.00242835 Jy ! Total flux subtracted in 200 components = 0.00242835 Jy ! Clean residual min=-0.113416 max=0.103228 Jy/beam ! Clean residual mean=-0.000165 rms=0.031314 Jy/beam ! Combined flux in latest and established models = 1.04004 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 92 components and 1.04004 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.595 mas, bmaj=3.918 mas, bpa=75.17 degrees ! Estimated noise=1.45325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00675005 Jy ! Component: 100 - total flux cleaned = -0.00746036 Jy ! Component: 150 - total flux cleaned = -0.00683433 Jy ! Component: 200 - total flux cleaned = -0.00625434 Jy ! Total flux subtracted in 200 components = -0.00625434 Jy ! Clean residual min=-0.050179 max=0.048407 Jy/beam ! Clean residual mean=-0.000056 rms=0.013395 Jy/beam ! Combined flux in latest and established models = 1.03379 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 109 components and 1.03379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.433736Jy sigma=1.667809 ! Fit after self-cal, rms=0.430619Jy sigma=1.643376 wmodel /scr/pima/rv102_uvs/J0805+6144_S_map.mod ! Writing 109 model components to file: /scr/pima/rv102_uvs/J0805+6144_S_map.mod wobs /scr/pima/rv102_uvs/J0805+6144_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J0805+6144_S_uvs.fits wwins /scr/pima/rv102_uvs/J0805+6144_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv102_uvs/J0805+6144_S_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 = -0.0169173 Jy ! Component: 100 - total flux cleaned = -0.0262436 Jy ! Component: 150 - total flux cleaned = -0.0334504 Jy ! Component: 200 - total flux cleaned = -0.0418406 Jy ! Component: 250 - total flux cleaned = -0.0484192 Jy ! Component: 300 - total flux cleaned = -0.0512137 Jy ! Component: 350 - total flux cleaned = -0.0532312 Jy ! Component: 400 - total flux cleaned = -0.0532214 Jy ! Component: 450 - total flux cleaned = -0.0519448 Jy ! Component: 500 - total flux cleaned = -0.0500644 Jy ! Component: 550 - total flux cleaned = -0.0482154 Jy ! Component: 600 - total flux cleaned = -0.0452279 Jy ! Component: 650 - total flux cleaned = -0.0440616 Jy ! Component: 700 - total flux cleaned = -0.0434908 Jy ! Component: 750 - total flux cleaned = -0.0440554 Jy ! Component: 800 - total flux cleaned = -0.0446028 Jy ! Component: 850 - total flux cleaned = -0.0445969 Jy ! Component: 900 - total flux cleaned = -0.0440519 Jy ! Component: 950 - total flux cleaned = -0.0450776 Jy ! Component: 1000 - total flux cleaned = -0.0404476 Jy ! Component: 1050 - total flux cleaned = -0.0384308 Jy ! Component: 1100 - total flux cleaned = -0.0369455 Jy ! Component: 1150 - total flux cleaned = -0.0369486 Jy ! Component: 1200 - total flux cleaned = -0.0359728 Jy ! Component: 1250 - total flux cleaned = -0.034543 Jy ! Component: 1300 - total flux cleaned = -0.0354814 Jy ! Component: 1350 - total flux cleaned = -0.0345541 Jy ! Component: 1400 - total flux cleaned = -0.0345557 Jy ! Component: 1450 - total flux cleaned = -0.0372661 Jy ! Component: 1500 - total flux cleaned = -0.03548 Jy ! Component: 1550 - total flux cleaned = -0.0368049 Jy ! Component: 1600 - total flux cleaned = -0.0368146 Jy ! Component: 1650 - total flux cleaned = -0.0363849 Jy ! Component: 1700 - total flux cleaned = -0.0359624 Jy ! Component: 1750 - total flux cleaned = -0.0359665 Jy ! Component: 1800 - total flux cleaned = -0.0351274 Jy ! Component: 1850 - total flux cleaned = -0.0347171 Jy ! Component: 1900 - total flux cleaned = -0.0338983 Jy ! Component: 1950 - total flux cleaned = -0.0343076 Jy ! Component: 2000 - total flux cleaned = -0.0339039 Jy ! Component: 2050 - total flux cleaned = -0.0319089 Jy ! Component: 2100 - total flux cleaned = -0.0330973 Jy ! Component: 2150 - total flux cleaned = -0.0319188 Jy ! Component: 2200 - total flux cleaned = -0.0323044 Jy ! Component: 2250 - total flux cleaned = -0.0323076 Jy ! Component: 2300 - total flux cleaned = -0.0319254 Jy ! Component: 2350 - total flux cleaned = -0.0326844 Jy ! Component: 2400 - total flux cleaned = -0.0330601 Jy ! Component: 2450 - total flux cleaned = -0.034182 Jy ! Component: 2500 - total flux cleaned = -0.0345508 Jy ! Component: 2550 - total flux cleaned = -0.0345498 Jy ! Component: 2600 - total flux cleaned = -0.034552 Jy ! Component: 2650 - total flux cleaned = -0.0341878 Jy ! Component: 2700 - total flux cleaned = -0.0341924 Jy ! Component: 2750 - total flux cleaned = -0.0352644 Jy ! Component: 2800 - total flux cleaned = -0.0345477 Jy ! Component: 2850 - total flux cleaned = -0.0349007 Jy ! Component: 2900 - total flux cleaned = -0.0356022 Jy ! Component: 2950 - total flux cleaned = -0.0359487 Jy ! Component: 3000 - total flux cleaned = -0.0380236 Jy ! Component: 3050 - total flux cleaned = -0.0366427 Jy ! Component: 3100 - total flux cleaned = -0.0356246 Jy ! Component: 3150 - total flux cleaned = -0.0376599 Jy ! Component: 3200 - total flux cleaned = -0.0380001 Jy ! Component: 3250 - total flux cleaned = -0.0376608 Jy ! Component: 3300 - total flux cleaned = -0.0369951 Jy ! Component: 3350 - total flux cleaned = -0.0376568 Jy ! Component: 3400 - total flux cleaned = -0.0379862 Jy ! Component: 3450 - total flux cleaned = -0.0373337 Jy ! Component: 3500 - total flux cleaned = -0.0360323 Jy ! Component: 3550 - total flux cleaned = -0.0360364 Jy ! Component: 3600 - total flux cleaned = -0.0357136 Jy ! Component: 3650 - total flux cleaned = -0.0350743 Jy ! Component: 3700 - total flux cleaned = -0.035708 Jy ! Component: 3750 - total flux cleaned = -0.0347608 Jy ! Component: 3800 - total flux cleaned = -0.0357061 Jy ! Component: 3850 - total flux cleaned = -0.0363315 Jy ! Component: 3900 - total flux cleaned = -0.0347768 Jy ! Component: 3950 - total flux cleaned = -0.0360147 Jy ! Component: 4000 - total flux cleaned = -0.0369352 Jy ! Component: 4050 - total flux cleaned = -0.0347942 Jy ! Total flux subtracted in 4096 components = -0.0347945 Jy ! Clean residual min=-0.015284 max=0.017334 Jy/beam ! Clean residual mean=-0.000094 rms=0.005977 Jy/beam ! Combined flux in latest and established models = 0.998993 Jy keep ! Adding 419 model components to the UV plane model. ! The established model now contains 527 components and 0.998994 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv102_uvs/J0805+6144_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.595 x 3.918 at 75.17 degrees (North through East) ! Clean map min=-0.036884 max=0.39935 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J0805+6144_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.399347 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00590293 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -4.43444 4.43444 8.86889 17.7378 35.4755 70.9511 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0177 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.399 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 67.652 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J0805+6144_S_uvs.log closed on Sat Feb 27 22:24:17 2016