! Started logfile: /d2/scr/pima/rv101_uvs/J0915+2933_X_uvs.log on Sat Nov 29 16:32:27 2014 obs /d2/scr/pima/rv101_uvs/J0915+2933_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J0915+2933_X_uva.fits ! AN table 1: 87 integrations on 28 of 28 possible baselines. ! AN table 2: 87 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.912716 visibilities/baseline/integration-bin. ! Found source: J0915+2933 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 20328 visibilities. select RR ! 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/rv101_uvs/J0915+2933_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 1 telescope corrections were flagged in sub-array 1. ! A total of 98 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 98 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 98 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 98 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.007229Jy sigma=17.986066 ! Fit after self-cal, rms=0.900231Jy sigma=16.028498 ! 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=0.7299 mas, bmaj=1.241 mas, bpa=-12.29 degrees ! Estimated noise=0.658997 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 = 0.0794192 Jy ! Component: 100 - total flux cleaned = 0.0972415 Jy ! Total flux subtracted in 100 components = 0.0972415 Jy ! Clean residual min=-0.005975 max=0.006178 Jy/beam ! Clean residual mean=-0.000003 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.0972415 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0972415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112420Jy sigma=1.863274 ! Fit after self-cal, rms=0.111938Jy sigma=1.854735 ! 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=0.9543 mas, bmaj=1.574 mas, bpa=-9.356 degrees ! Estimated noise=0.298695 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 = 0.0103503 Jy ! Component: 100 - total flux cleaned = 0.0144722 Jy ! Component: 150 - total flux cleaned = 0.0166067 Jy ! Component: 200 - total flux cleaned = 0.0178543 Jy ! Total flux subtracted in 200 components = 0.0178543 Jy ! Clean residual min=-0.003447 max=0.002970 Jy/beam ! Clean residual mean=-0.000012 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.115096 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.115096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111134Jy sigma=1.838270 ! Fit after self-cal, rms=0.111114Jy sigma=1.837627 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9543 x 1.574 at -9.356 degrees (North through East) ! Clean map min=-0.0032674 max=0.10614 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: ! FD 0.95 HN 1.00 LA 1.07 MK 0.97 ! NL 1.00 OV 1.02 PT 0.97 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 1.00 KP 1.00* LA 1.02 ! MK 1.02 NL 1.05 OV 0.92 PT 1.01 ! SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.07 LA 1.02 MK 1.02 ! NL 0.98 OV 0.96 PT 0.91 SC 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 1.04 KP 1.00* LA 1.00 ! MK 0.97 NL 1.00 OV 0.99 PT 0.90 ! SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 0.95 LA 1.05 MK 0.99 ! NL 1.03 OV 1.05 PT 0.89 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.02 HN 1.02 KP 1.00* LA 1.07 ! MK 1.01 NL 1.06 OV 1.03 PT 0.84 ! SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 0.99 LA 1.00 MK 1.05 ! NL 1.05 OV 1.04 PT 0.89 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 0.96 KP 1.00* LA 0.97 ! MK 1.01 NL 1.10 OV 1.04 PT 0.86 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.111114Jy sigma=1.837627 ! Fit after self-cal, rms=0.110902Jy sigma=1.832292 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9599 mas, bmaj=1.583 mas, bpa=-9.334 degrees ! Estimated noise=0.297552 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 = 8.22369e-05 Jy ! Component: 100 - total flux cleaned = 6.29275e-05 Jy ! Component: 150 - total flux cleaned = 6.26517e-05 Jy ! Component: 200 - total flux cleaned = 7.48904e-05 Jy ! Total flux subtracted in 200 components = 7.48904e-05 Jy ! Clean residual min=-0.002188 max=0.002155 Jy/beam ! Clean residual mean=-0.000004 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.115171 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.115171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110895Jy sigma=1.832203 ! Fit after self-cal, rms=0.110920Jy sigma=1.831678 ! 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=0.110920Jy sigma=1.831678 ! Fit after self-cal, rms=0.110908Jy sigma=1.831623 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9598 mas, bmaj=1.582 mas, bpa=-9.422 degrees ! Estimated noise=0.297299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.16255e-05 Jy ! Component: 100 - total flux cleaned = -9.4724e-06 Jy ! Component: 150 - total flux cleaned = -1.02164e-05 Jy ! Component: 200 - total flux cleaned = -1.00311e-05 Jy ! Total flux subtracted in 200 components = -1.00311e-05 Jy ! Clean residual min=-0.002181 max=0.002136 Jy/beam ! Clean residual mean=-0.000004 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.115161 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 31 components and 0.115161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110904Jy sigma=1.831568 ! Fit after self-cal, rms=0.110907Jy sigma=1.831538 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 = 1.02709e-05 Jy ! Component: 100 - total flux cleaned = -2.57152e-06 Jy ! Component: 150 - total flux cleaned = 6.72346e-06 Jy ! Component: 200 - total flux cleaned = -1.2574e-06 Jy ! Total flux subtracted in 200 components = -1.2574e-06 Jy ! Clean residual min=-0.002177 max=0.002142 Jy/beam ! Clean residual mean=-0.000004 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.115159 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.115159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110904Jy sigma=1.831495 ! Fit after self-cal, rms=0.110903Jy sigma=1.831485 ! 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=0.110903Jy sigma=1.831485 ! Fit after self-cal, rms=0.110909Jy sigma=1.831448 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9593 mas, bmaj=1.581 mas, bpa=-9.565 degrees ! Estimated noise=0.29732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00013388 Jy ! Component: 100 - total flux cleaned = 0.000101827 Jy ! Component: 150 - total flux cleaned = 6.69224e-05 Jy ! Component: 200 - total flux cleaned = 5.23423e-05 Jy ! Total flux subtracted in 200 components = 5.23423e-05 Jy ! Clean residual min=-0.002159 max=0.002147 Jy/beam ! Clean residual mean=-0.000004 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.115212 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.115212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110906Jy sigma=1.831415 ! Fit after self-cal, rms=0.110905Jy sigma=1.831403 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 = 3.42039e-05 Jy ! Component: 100 - total flux cleaned = 2.52288e-05 Jy ! Component: 150 - total flux cleaned = 1.89083e-05 Jy ! Component: 200 - total flux cleaned = 1.2751e-05 Jy ! Total flux subtracted in 200 components = 1.2751e-05 Jy ! Clean residual min=-0.002161 max=0.002153 Jy/beam ! Clean residual mean=-0.000004 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.115224 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 0.115224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110903Jy sigma=1.831375 ! Fit after self-cal, rms=0.110903Jy sigma=1.831368 ! 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. ! ! Fit before self-cal, rms=0.110903Jy sigma=1.831368 ! Fit after self-cal, rms=0.110927Jy sigma=1.831328 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.047 mas, bmaj=2.869 mas, bpa=-7.671 degrees ! Estimated noise=0.363733 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000955409 Jy ! Component: 100 - total flux cleaned = 0.00104626 Jy ! Component: 150 - total flux cleaned = 0.00107125 Jy ! Component: 200 - total flux cleaned = 0.00109372 Jy ! Total flux subtracted in 200 components = 0.00109372 Jy ! Clean residual min=-0.002326 max=0.002296 Jy/beam ! Clean residual mean=-0.000007 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.116318 Jy selfcal ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 36 components and 0.116318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110930Jy sigma=1.831356 ! Fit after self-cal, rms=0.110933Jy sigma=1.831286 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 = 0.000227318 Jy ! Component: 100 - total flux cleaned = 0.000239448 Jy ! Component: 150 - total flux cleaned = 0.000260474 Jy ! Component: 200 - total flux cleaned = 0.000279992 Jy ! Total flux subtracted in 200 components = 0.000279992 Jy ! Clean residual min=-0.002326 max=0.002309 Jy/beam ! Clean residual mean=-0.000007 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.116598 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 38 components and 0.116598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110937Jy sigma=1.831329 ! Fit after self-cal, rms=0.110938Jy sigma=1.831302 ! 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=0.9589 mas, bmaj=1.579 mas, bpa=-9.669 degrees ! Estimated noise=0.297352 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9589 x 1.579 at -9.669 degrees (North through East) ! Clean map min=-0.0019593 max=0.10492 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=0.7317 mas, bmaj=1.241 mas, bpa=-12.64 degrees ! Estimated noise=0.660824 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.079508 Jy ! Component: 100 - total flux cleaned = 0.0979718 Jy ! Component: 150 - total flux cleaned = 0.104989 Jy ! Component: 200 - total flux cleaned = 0.108645 Jy ! Total flux subtracted in 200 components = 0.108645 Jy ! Clean residual min=-0.005478 max=0.005249 Jy/beam ! Clean residual mean=-0.000001 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.108645 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.108645 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9589 mas, bmaj=1.579 mas, bpa=-9.669 degrees ! Estimated noise=0.297352 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 = 0.00400929 Jy ! Component: 100 - total flux cleaned = 0.00566729 Jy ! Component: 150 - total flux cleaned = 0.00647946 Jy ! Component: 200 - total flux cleaned = 0.00656513 Jy ! Total flux subtracted in 200 components = 0.00656513 Jy ! Clean residual min=-0.002157 max=0.002159 Jy/beam ! Clean residual mean=-0.000004 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.11521 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 23 components and 0.11521 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=2.047 mas, bmaj=2.869 mas, bpa=-7.671 degrees ! Estimated noise=0.363733 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000984731 Jy ! Component: 100 - total flux cleaned = 0.00115808 Jy ! Component: 150 - total flux cleaned = 0.0011788 Jy ! Component: 200 - total flux cleaned = 0.00119769 Jy ! Total flux subtracted in 200 components = 0.00119769 Jy ! Clean residual min=-0.002338 max=0.002307 Jy/beam ! Clean residual mean=-0.000008 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.116408 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 = 2.59978e-05 Jy ! Component: 100 - total flux cleaned = 5.07551e-05 Jy ! Component: 150 - total flux cleaned = 7.42719e-05 Jy ! Component: 200 - total flux cleaned = 9.74112e-05 Jy ! Total flux subtracted in 200 components = 9.74112e-05 Jy ! Clean residual min=-0.002330 max=0.002304 Jy/beam ! Clean residual mean=-0.000007 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.116505 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 27 components and 0.116505 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9589 mas, bmaj=1.579 mas, bpa=-9.669 degrees ! Estimated noise=0.297352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000756634 Jy ! Component: 100 - total flux cleaned = -0.000756792 Jy ! Component: 150 - total flux cleaned = -0.000791848 Jy ! Component: 200 - total flux cleaned = -0.000838022 Jy ! Total flux subtracted in 200 components = -0.000838022 Jy ! Clean residual min=-0.002150 max=0.002200 Jy/beam ! Clean residual mean=-0.000003 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.115667 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 31 components and 0.115667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110940Jy sigma=1.831347 ! Fit after self-cal, rms=0.110935Jy sigma=1.831326 wmodel /d2/scr/pima/rv101_uvs/J0915+2933_X_map.mod ! Writing 31 model components to file: /d2/scr/pima/rv101_uvs/J0915+2933_X_map.mod wobs /d2/scr/pima/rv101_uvs/J0915+2933_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J0915+2933_X_uvs.fits wwins /d2/scr/pima/rv101_uvs/J0915+2933_X_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/rv101_uvs/J0915+2933_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 = 1.40131e-05 Jy ! Component: 100 - total flux cleaned = -0.00032568 Jy ! Component: 150 - total flux cleaned = -0.000508312 Jy ! Component: 200 - total flux cleaned = -0.000753553 Jy ! Component: 250 - total flux cleaned = -0.000888011 Jy ! Component: 300 - total flux cleaned = -0.0010836 Jy ! Component: 350 - total flux cleaned = -0.00117957 Jy ! Component: 400 - total flux cleaned = -0.00121144 Jy ! Component: 450 - total flux cleaned = -0.00133325 Jy ! Component: 500 - total flux cleaned = -0.00145169 Jy ! Component: 550 - total flux cleaned = -0.00148085 Jy ! Component: 600 - total flux cleaned = -0.00148145 Jy ! Component: 650 - total flux cleaned = -0.00150989 Jy ! Component: 700 - total flux cleaned = -0.00156499 Jy ! Component: 750 - total flux cleaned = -0.00159209 Jy ! Component: 800 - total flux cleaned = -0.00148638 Jy ! Component: 850 - total flux cleaned = -0.00156491 Jy ! Component: 900 - total flux cleaned = -0.00153858 Jy ! Component: 950 - total flux cleaned = -0.00141252 Jy ! Component: 1000 - total flux cleaned = -0.00151206 Jy ! Component: 1050 - total flux cleaned = -0.00141397 Jy ! Component: 1100 - total flux cleaned = -0.00141434 Jy ! Component: 1150 - total flux cleaned = -0.00139035 Jy ! Component: 1200 - total flux cleaned = -0.00131915 Jy ! Component: 1250 - total flux cleaned = -0.00120327 Jy ! Component: 1300 - total flux cleaned = -0.00120325 Jy ! Component: 1350 - total flux cleaned = -0.00111255 Jy ! Component: 1400 - total flux cleaned = -0.00104526 Jy ! Component: 1450 - total flux cleaned = -0.000978655 Jy ! Component: 1500 - total flux cleaned = -0.000890978 Jy ! Component: 1550 - total flux cleaned = -0.000761367 Jy ! Component: 1600 - total flux cleaned = -0.000761308 Jy ! Component: 1650 - total flux cleaned = -0.000718731 Jy ! Component: 1700 - total flux cleaned = -0.000655817 Jy ! Component: 1750 - total flux cleaned = -0.00057285 Jy ! Component: 1800 - total flux cleaned = -0.000490956 Jy ! Component: 1850 - total flux cleaned = -0.000450328 Jy ! Component: 1900 - total flux cleaned = -0.000450153 Jy ! Component: 1950 - total flux cleaned = -0.000390261 Jy ! Component: 2000 - total flux cleaned = -0.000311431 Jy ! Component: 2050 - total flux cleaned = -0.00029181 Jy ! Component: 2100 - total flux cleaned = -0.000233609 Jy ! Component: 2150 - total flux cleaned = -0.000176033 Jy ! Component: 2200 - total flux cleaned = -0.000157271 Jy ! Component: 2250 - total flux cleaned = -0.00023277 Jy ! Component: 2300 - total flux cleaned = -0.000101809 Jy ! Component: 2350 - total flux cleaned = -0.000157415 Jy ! Component: 2400 - total flux cleaned = -0.000102152 Jy ! Component: 2450 - total flux cleaned = -8.41027e-05 Jy ! Component: 2500 - total flux cleaned = -4.77902e-05 Jy ! Component: 2550 - total flux cleaned = -1.19485e-05 Jy ! Component: 2600 - total flux cleaned = -1.19982e-05 Jy ! Component: 2650 - total flux cleaned = 7.64484e-05 Jy ! Component: 2700 - total flux cleaned = 7.62908e-05 Jy ! Component: 2750 - total flux cleaned = 9.37866e-05 Jy ! Component: 2800 - total flux cleaned = 0.000180546 Jy ! Component: 2850 - total flux cleaned = 0.000163456 Jy ! Component: 2900 - total flux cleaned = 0.00016361 Jy ! Component: 2950 - total flux cleaned = 0.000214862 Jy ! Component: 3000 - total flux cleaned = 0.000298989 Jy ! Component: 3050 - total flux cleaned = 0.000332497 Jy ! Component: 3100 - total flux cleaned = 0.000382277 Jy ! Component: 3150 - total flux cleaned = 0.000431881 Jy ! Component: 3200 - total flux cleaned = 0.00038249 Jy ! Component: 3250 - total flux cleaned = 0.000415132 Jy ! Component: 3300 - total flux cleaned = 0.000415204 Jy ! Component: 3350 - total flux cleaned = 0.000463528 Jy ! Component: 3400 - total flux cleaned = 0.000431569 Jy ! Component: 3450 - total flux cleaned = 0.000479353 Jy ! Component: 3500 - total flux cleaned = 0.00051105 Jy ! Component: 3550 - total flux cleaned = 0.000526854 Jy ! Component: 3600 - total flux cleaned = 0.00051126 Jy ! Component: 3650 - total flux cleaned = 0.000526841 Jy ! Component: 3700 - total flux cleaned = 0.000542305 Jy ! Component: 3750 - total flux cleaned = 0.000527015 Jy ! Component: 3800 - total flux cleaned = 0.000572587 Jy ! Component: 3850 - total flux cleaned = 0.000481598 Jy ! Component: 3900 - total flux cleaned = 0.000451471 Jy ! Component: 3950 - total flux cleaned = 0.000451549 Jy ! Component: 4000 - total flux cleaned = 0.000421628 Jy ! Component: 4050 - total flux cleaned = 0.000436561 Jy ! Total flux subtracted in 4096 components = 0.00043662 Jy ! Clean residual min=-0.000854 max=0.001050 Jy/beam ! Clean residual mean=-0.000002 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.116104 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 294 components and 0.116104 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J0915+2933_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9589 x 1.579 at -9.669 degrees (North through East) ! Clean map min=-0.0015529 max=0.10481 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J0915+2933_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.10481 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000247849 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.709427 0.709427 1.41885 2.83771 5.67541 11.3508 22.7017 45.4033 90.8066 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.104 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 422.876 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J0915+2933_X_uvs.log closed on Sat Nov 29 16:32:33 2014