! Started logfile: /scr/pima/rdv94_uvs/J0031-3922_X_uvs.log on Mon Sep 23 22:06:59 2013 obs /scr/pima/rdv94_uvs/J0031-3922_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J0031-3922_X_uva.fits ! AN table 1: 178 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.740449 visibilities/baseline/integration-bin. ! Found source: J0031-3922 ! ! 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 8.40993e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47993e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79493e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89993e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 5272 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 /scr/pima/rdv94_uvs/J0031-3922_X] 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 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012525Jy sigma=0.428036 ! Fit after self-cal, rms=0.893404Jy sigma=0.384676 ! 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=3.12 mas, bmaj=12.24 mas, bpa=-4.954 degrees ! Estimated noise=75.2353 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0928683 Jy ! Component: 100 - total flux cleaned = 0.0943412 Jy ! Total flux subtracted in 100 components = 0.0943412 Jy ! Clean residual min=-0.011010 max=0.010873 Jy/beam ! Clean residual mean=0.000054 rms=0.003986 Jy/beam ! Combined flux in latest and established models = 0.0943412 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0943412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116580Jy sigma=0.046659 ! Fit after self-cal, rms=0.116404Jy sigma=0.046423 ! 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=3.26 mas, bmaj=11.87 mas, bpa=-4.756 degrees ! Estimated noise=24.1939 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 = 0.00809562 Jy ! Component: 100 - total flux cleaned = 0.00719725 Jy ! Component: 150 - total flux cleaned = 0.00640013 Jy ! Component: 200 - total flux cleaned = 0.00846999 Jy ! Total flux subtracted in 200 components = 0.00846999 Jy ! Clean residual min=-0.003199 max=0.003220 Jy/beam ! Clean residual mean=0.000013 rms=0.001302 Jy/beam ! Combined flux in latest and established models = 0.102811 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 74 components and 0.102811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114717Jy sigma=0.045685 ! Fit after self-cal, rms=0.115204Jy sigma=0.045527 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 KP 1.05 LA 0.97 NL 1.01 ! OV 0.98 ! ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 KP 0.98 LA 0.94 NL 0.97 ! OV 1.05 ! ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 KP 0.85 LA 1.11 NL 0.93 ! OV 1.10 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 KP 0.96 LA 1.05 NL 0.91 ! OV 1.01 ! ! ! Fit before self-cal, rms=0.115204Jy sigma=0.045527 ! Fit after self-cal, rms=0.112817Jy sigma=0.045431 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.266 mas, bmaj=11.85 mas, bpa=-5.056 degrees ! Estimated noise=23.7444 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 = 0.00485912 Jy ! Component: 100 - total flux cleaned = 0.00487224 Jy ! Component: 150 - total flux cleaned = 0.00455876 Jy ! Component: 200 - total flux cleaned = 0.00516752 Jy ! Total flux subtracted in 200 components = 0.00516752 Jy ! Clean residual min=-0.001348 max=0.001350 Jy/beam ! Clean residual mean=0.000006 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.107979 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 139 components and 0.107979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112455Jy sigma=0.045299 ! Fit after self-cal, rms=0.113023Jy sigma=0.045229 ! Inverting map ! Added new window around map position (3.4, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00301914 Jy ! Component: 100 - total flux cleaned = 0.00364186 Jy ! Component: 150 - total flux cleaned = 0.00374988 Jy ! Component: 200 - total flux cleaned = 0.00387494 Jy ! Total flux subtracted in 200 components = 0.00387494 Jy ! Clean residual min=-0.002082 max=0.002324 Jy/beam ! Clean residual mean=0.000004 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.111854 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 168 components and 0.111854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112896Jy sigma=0.045191 ! Fit after self-cal, rms=0.113063Jy sigma=0.045171 ! 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=0.113063Jy sigma=0.045171 ! Fit after self-cal, rms=0.114778Jy sigma=0.045124 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.272 mas, bmaj=11.86 mas, bpa=-5.125 degrees ! Estimated noise=23.8323 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141847 Jy ! Component: 100 - total flux cleaned = 0.00194501 Jy ! Component: 150 - total flux cleaned = 0.00233096 Jy ! Component: 200 - total flux cleaned = 0.00230362 Jy ! Total flux subtracted in 200 components = 0.00230362 Jy ! Clean residual min=-0.002100 max=0.002225 Jy/beam ! Clean residual mean=0.000003 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.114157 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 194 components and 0.114157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114722Jy sigma=0.045106 ! Fit after self-cal, rms=0.115014Jy sigma=0.045092 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 = 0.00118865 Jy ! Component: 100 - total flux cleaned = 0.00113353 Jy ! Component: 150 - total flux cleaned = 0.000925352 Jy ! Component: 200 - total flux cleaned = 0.000771661 Jy ! Total flux subtracted in 200 components = 0.000771661 Jy ! Clean residual min=-0.002069 max=0.002225 Jy/beam ! Clean residual mean=0.000004 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.114929 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 215 components and 0.114929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114982Jy sigma=0.045083 ! Fit after self-cal, rms=0.115065Jy sigma=0.045081 ! 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=0.115065Jy sigma=0.045081 ! Fit after self-cal, rms=0.116566Jy sigma=0.045074 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.273 mas, bmaj=11.87 mas, bpa=-5.103 degrees ! Estimated noise=23.9387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000438472 Jy ! Component: 100 - total flux cleaned = 0.000450674 Jy ! Component: 150 - total flux cleaned = 0.000355026 Jy ! Component: 200 - total flux cleaned = 0.000289744 Jy ! Total flux subtracted in 200 components = 0.000289744 Jy ! Clean residual min=-0.002259 max=0.002187 Jy/beam ! Clean residual mean=0.000001 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.115219 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 241 components and 0.115219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116545Jy sigma=0.045068 ! Fit after self-cal, rms=0.116700Jy sigma=0.045065 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 = 0.000562188 Jy ! Component: 100 - total flux cleaned = 0.00047131 Jy ! Component: 150 - total flux cleaned = 0.000366541 Jy ! Component: 200 - total flux cleaned = 0.000311792 Jy ! Total flux subtracted in 200 components = 0.000311792 Jy ! Clean residual min=-0.002183 max=0.002136 Jy/beam ! Clean residual mean=0.000002 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.115531 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 257 components and 0.115531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116686Jy sigma=0.045062 ! Fit after self-cal, rms=0.116720Jy sigma=0.045050 ! 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=0.116720Jy sigma=0.045050 ! Fit after self-cal, rms=0.117588Jy sigma=0.045047 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.474 mas, bmaj=12.47 mas, bpa=-4.857 degrees ! Estimated noise=23.5614 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.61992e-05 Jy ! Component: 100 - total flux cleaned = -7.11759e-05 Jy ! Component: 150 - total flux cleaned = -0.000105794 Jy ! Component: 200 - total flux cleaned = -0.000135646 Jy ! Total flux subtracted in 200 components = -0.000135646 Jy ! Clean residual min=-0.002058 max=0.001859 Jy/beam ! Clean residual mean=-0.000001 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.115395 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 281 components and 0.115395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117575Jy sigma=0.045044 ! Fit after self-cal, rms=0.117649Jy sigma=0.045043 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 = 0.000324806 Jy ! Component: 100 - total flux cleaned = 0.000275511 Jy ! Component: 150 - total flux cleaned = 0.000230202 Jy ! Component: 200 - total flux cleaned = 0.00021599 Jy ! Total flux subtracted in 200 components = 0.00021599 Jy ! Clean residual min=-0.001995 max=0.001958 Jy/beam ! Clean residual mean=0.000001 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.115611 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 298 components and 0.115611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117641Jy sigma=0.045041 ! Fit after self-cal, rms=0.117657Jy sigma=0.045034 ! 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=3.272 mas, bmaj=11.86 mas, bpa=-5.096 degrees ! Estimated noise=24.013 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.272 x 11.86 at -5.096 degrees (North through East) ! Clean map min=-0.005896 max=0.10604 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=3.133 mas, bmaj=12.31 mas, bpa=-5.153 degrees ! Estimated noise=73.2878 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0871569 Jy ! Component: 100 - total flux cleaned = 0.103186 Jy ! Component: 150 - total flux cleaned = 0.115052 Jy ! Component: 200 - total flux cleaned = 0.125593 Jy ! Total flux subtracted in 200 components = 0.125593 Jy ! Clean residual min=-0.013921 max=0.010481 Jy/beam ! Clean residual mean=0.000048 rms=0.003489 Jy/beam ! Combined flux in latest and established models = 0.125593 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 62 model components to the UV plane model. ! The established model now contains 62 components and 0.125593 Jy ! Inverting map and beam ! Estimated beam: bmin=3.272 mas, bmaj=11.86 mas, bpa=-5.096 degrees ! Estimated noise=24.013 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 = 0.00999401 Jy ! Component: 100 - total flux cleaned = 0.0149588 Jy ! Component: 150 - total flux cleaned = 0.0185187 Jy ! Component: 200 - total flux cleaned = 0.0207466 Jy ! Total flux subtracted in 200 components = 0.0207466 Jy ! Clean residual min=-0.006613 max=0.006182 Jy/beam ! Clean residual mean=0.000010 rms=0.002007 Jy/beam ! Combined flux in latest and established models = 0.14634 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 123 components and 0.14634 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=3.474 mas, bmaj=12.47 mas, bpa=-4.857 degrees ! Estimated noise=23.5614 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023286 Jy ! Component: 100 - total flux cleaned = 0.00320843 Jy ! Component: 150 - total flux cleaned = 0.00340442 Jy ! Component: 200 - total flux cleaned = 0.00349448 Jy ! Total flux subtracted in 200 components = 0.00349448 Jy ! Clean residual min=-0.005467 max=0.005033 Jy/beam ! Clean residual mean=0.000014 rms=0.001659 Jy/beam ! Combined flux in latest and established models = 0.149834 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 = 8.0838e-05 Jy ! Component: 100 - total flux cleaned = 0.000158045 Jy ! Component: 150 - total flux cleaned = 0.000301738 Jy ! Component: 200 - total flux cleaned = 0.000366925 Jy ! Total flux subtracted in 200 components = 0.000366925 Jy ! Clean residual min=-0.004969 max=0.004813 Jy/beam ! Clean residual mean=0.000017 rms=0.001524 Jy/beam ! Combined flux in latest and established models = 0.150201 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 165 components and 0.150201 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.272 mas, bmaj=11.86 mas, bpa=-5.096 degrees ! Estimated noise=24.013 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.56517e-06 Jy ! Component: 100 - total flux cleaned = 6.68656e-05 Jy ! Component: 150 - total flux cleaned = 0.000241636 Jy ! Component: 200 - total flux cleaned = 0.000352093 Jy ! Total flux subtracted in 200 components = 0.000352093 Jy ! Clean residual min=-0.005144 max=0.004957 Jy/beam ! Clean residual mean=0.000016 rms=0.001490 Jy/beam ! Combined flux in latest and established models = 0.150553 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 198 components and 0.150553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118144Jy sigma=0.045204 ! Fit after self-cal, rms=0.117740Jy sigma=0.045140 wmodel /scr/pima/rdv94_uvs/J0031-3922_X_map.mod ! Writing 198 model components to file: /scr/pima/rdv94_uvs/J0031-3922_X_map.mod wobs /scr/pima/rdv94_uvs/J0031-3922_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv94_uvs/J0031-3922_X_uvs.fits wwins /scr/pima/rdv94_uvs/J0031-3922_X_map.win ! wwins: Wrote 1 windows to /scr/pima/rdv94_uvs/J0031-3922_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 = 8.81836e-05 Jy ! Component: 100 - total flux cleaned = 0.00063429 Jy ! Component: 150 - total flux cleaned = 0.00116374 Jy ! Component: 200 - total flux cleaned = 0.00160454 Jy ! Component: 250 - total flux cleaned = 0.0018476 Jy ! Component: 300 - total flux cleaned = 0.00214839 Jy ! Component: 350 - total flux cleaned = 0.00242897 Jy ! Component: 400 - total flux cleaned = 0.00272424 Jy ! Component: 450 - total flux cleaned = 0.0029727 Jy ! Component: 500 - total flux cleaned = 0.0030922 Jy ! Component: 550 - total flux cleaned = 0.0031496 Jy ! Component: 600 - total flux cleaned = 0.00317747 Jy ! Component: 650 - total flux cleaned = 0.00323032 Jy ! Component: 700 - total flux cleaned = 0.00333473 Jy ! Component: 750 - total flux cleaned = 0.00341141 Jy ! Component: 800 - total flux cleaned = 0.00348708 Jy ! Component: 850 - total flux cleaned = 0.00353673 Jy ! Component: 900 - total flux cleaned = 0.0035118 Jy ! Component: 950 - total flux cleaned = 0.00353651 Jy ! Component: 1000 - total flux cleaned = 0.00360992 Jy ! Component: 1050 - total flux cleaned = 0.00363414 Jy ! Component: 1100 - total flux cleaned = 0.00370725 Jy ! Component: 1150 - total flux cleaned = 0.00373177 Jy ! Component: 1200 - total flux cleaned = 0.00375664 Jy ! Component: 1250 - total flux cleaned = 0.00380654 Jy ! Component: 1300 - total flux cleaned = 0.00388228 Jy ! Component: 1350 - total flux cleaned = 0.00393404 Jy ! Component: 1400 - total flux cleaned = 0.00398648 Jy ! Component: 1450 - total flux cleaned = 0.00398664 Jy ! Component: 1500 - total flux cleaned = 0.00401377 Jy ! Component: 1550 - total flux cleaned = 0.00401375 Jy ! Component: 1600 - total flux cleaned = 0.00401354 Jy ! Component: 1650 - total flux cleaned = 0.00401362 Jy ! Component: 1700 - total flux cleaned = 0.00401295 Jy ! Component: 1750 - total flux cleaned = 0.0040129 Jy ! Component: 1800 - total flux cleaned = 0.00404535 Jy ! Component: 1850 - total flux cleaned = 0.00401237 Jy ! Component: 1900 - total flux cleaned = 0.00401184 Jy ! Component: 1950 - total flux cleaned = 0.00401176 Jy ! Component: 2000 - total flux cleaned = 0.00404745 Jy ! Component: 2050 - total flux cleaned = 0.00404712 Jy ! Component: 2100 - total flux cleaned = 0.00408392 Jy ! Component: 2150 - total flux cleaned = 0.00408328 Jy ! Component: 2200 - total flux cleaned = 0.00412213 Jy ! Component: 2250 - total flux cleaned = 0.00412167 Jy ! Component: 2300 - total flux cleaned = 0.00416235 Jy ! Component: 2350 - total flux cleaned = 0.00420484 Jy ! Component: 2400 - total flux cleaned = 0.0042497 Jy ! Component: 2450 - total flux cleaned = 0.00425031 Jy ! Component: 2500 - total flux cleaned = 0.00429621 Jy ! Component: 2550 - total flux cleaned = 0.00434448 Jy ! Component: 2600 - total flux cleaned = 0.00439368 Jy ! Component: 2650 - total flux cleaned = 0.00444507 Jy ! Component: 2700 - total flux cleaned = 0.00449732 Jy ! Component: 2750 - total flux cleaned = 0.0045518 Jy ! Component: 2800 - total flux cleaned = 0.00460842 Jy ! Component: 2850 - total flux cleaned = 0.00466546 Jy ! Component: 2900 - total flux cleaned = 0.00466577 Jy ! Component: 2950 - total flux cleaned = 0.00478875 Jy ! Component: 3000 - total flux cleaned = 0.00485171 Jy ! Component: 3050 - total flux cleaned = 0.00491685 Jy ! Component: 3100 - total flux cleaned = 0.00498384 Jy ! Component: 3150 - total flux cleaned = 0.00512179 Jy ! Component: 3200 - total flux cleaned = 0.00519334 Jy ! Component: 3250 - total flux cleaned = 0.00526601 Jy ! Component: 3300 - total flux cleaned = 0.00541695 Jy ! Component: 3350 - total flux cleaned = 0.00557486 Jy ! Component: 3400 - total flux cleaned = 0.0056582 Jy ! Component: 3450 - total flux cleaned = 0.00582615 Jy ! Component: 3500 - total flux cleaned = 0.00591351 Jy ! Component: 3550 - total flux cleaned = 0.00600161 Jy ! Component: 3600 - total flux cleaned = 0.00618536 Jy ! Component: 3650 - total flux cleaned = 0.00628014 Jy ! Component: 3700 - total flux cleaned = 0.00647593 Jy ! Component: 3750 - total flux cleaned = 0.00657754 Jy ! Component: 3800 - total flux cleaned = 0.00678569 Jy ! Component: 3850 - total flux cleaned = 0.00700109 Jy ! Component: 3900 - total flux cleaned = 0.00711215 Jy ! Component: 3950 - total flux cleaned = 0.00734187 Jy ! Component: 4000 - total flux cleaned = 0.00746167 Jy ! Component: 4050 - total flux cleaned = 0.00782981 Jy ! Total flux subtracted in 4096 components = 0.00795794 Jy ! Clean residual min=-0.006694 max=0.006789 Jy/beam ! Clean residual mean=0.000049 rms=0.002160 Jy/beam ! Combined flux in latest and established models = 0.158511 Jy keep ! Adding 218 model components to the UV plane model. ! The established model now contains 416 components and 0.158511 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv94_uvs/J0031-3922_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.272 x 11.86 at -5.096 degrees (North through East) ! Clean map min=-0.018512 max=0.11419 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J0031-3922_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.114188 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00268727 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -7.06013 7.06013 14.1203 28.2405 56.4811 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.114 quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J0031-3922_X_uvs.log closed on Mon Sep 23 22:07:04 2013