! Started logfile: /scr/pima/rdv94_uvs/J1231-3533_X_uvs.log on Mon Sep 23 22:11:04 2013 obs /scr/pima/rdv94_uvs/J1231-3533_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J1231-3533_X_uva.fits ! AN table 1: 90 integrations on 21 of 21 possible baselines. ! AN table 2: 90 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.560847 visibilities/baseline/integration-bin. ! Found source: J1231-3533 ! ! 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 8480 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/J1231-3533_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 101 telescope corrections were flagged in sub-array 1. ! A total of 96 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 101 telescope corrections were flagged in sub-array 1. ! A total of 96 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 101 telescope corrections were flagged in sub-array 1. ! A total of 96 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 101 telescope corrections were flagged in sub-array 1. ! A total of 96 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.006033Jy sigma=0.262363 ! Fit after self-cal, rms=0.914154Jy sigma=0.245098 ! 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=0.7629 mas, bmaj=9.245 mas, bpa=-22.11 degrees ! Estimated noise=97.0413 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 = 0.0680635 Jy ! Component: 100 - total flux cleaned = 0.0859793 Jy ! Total flux subtracted in 100 components = 0.0859793 Jy ! Clean residual min=-0.015387 max=0.013987 Jy/beam ! Clean residual mean=-0.000029 rms=0.003844 Jy/beam ! Combined flux in latest and established models = 0.0859793 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0859793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106106Jy sigma=0.027607 ! Fit after self-cal, rms=0.104815Jy sigma=0.027268 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.164 mas, bmaj=8.61 mas, bpa=-21.46 degrees ! Estimated noise=30.6775 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 = 0.0107928 Jy ! Component: 100 - total flux cleaned = 0.0162961 Jy ! Component: 150 - total flux cleaned = 0.0184884 Jy ! Component: 200 - total flux cleaned = 0.0190447 Jy ! Total flux subtracted in 200 components = 0.0190447 Jy ! Clean residual min=-0.005402 max=0.005516 Jy/beam ! Clean residual mean=-0.000010 rms=0.001476 Jy/beam ! Combined flux in latest and established models = 0.105024 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 55 components and 0.105024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103614Jy sigma=0.026988 ! Fit after self-cal, rms=0.103743Jy sigma=0.026966 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 HN 1.00* KP 1.17 LA 1.05 ! NL 0.67 OV 0.95 PT 1.20 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.85 FD 0.99 KP 1.06 LA 1.21 ! MK 0.99 NL 1.00* OV 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 1.00* KP 1.06 LA 1.16 ! NL 0.78 OV 0.91 PT 1.21 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.22 FD 1.16 KP 0.92 LA 1.12 ! MK 1.21 NL 1.00* OV 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.87 HN 1.00* KP 0.90 LA 1.07 ! NL 0.82 OV 1.04 PT 1.18 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.85 FD 0.97 KP 0.83 LA 1.07 ! MK 1.02 NL 1.00* OV 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.87 HN 1.00* KP 0.99 LA 1.03 ! NL 0.78 OV 0.86 PT 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.79 FD 1.01 KP 0.91 LA 1.05 ! MK 0.89 NL 1.00* OV 0.97 ! ! ! Fit before self-cal, rms=0.103743Jy sigma=0.026966 ! Fit after self-cal, rms=0.102913Jy sigma=0.026705 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.177 mas, bmaj=8.61 mas, bpa=-21.46 degrees ! Estimated noise=30.1652 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 = 0.00293607 Jy ! Component: 100 - total flux cleaned = 0.00362178 Jy ! Component: 150 - total flux cleaned = 0.00389186 Jy ! Component: 200 - total flux cleaned = 0.00408504 Jy ! Total flux subtracted in 200 components = 0.00408504 Jy ! Clean residual min=-0.002595 max=0.002520 Jy/beam ! Clean residual mean=-0.000015 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.109109 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 77 components and 0.109109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102804Jy sigma=0.026685 ! Fit after self-cal, rms=0.103581Jy sigma=0.026607 ! Inverting map ! Added new window around map position (-2, -51.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00048518 Jy ! Component: 100 - total flux cleaned = 0.000570905 Jy ! Component: 150 - total flux cleaned = 0.000564379 Jy ! Component: 200 - total flux cleaned = 0.000830056 Jy ! Total flux subtracted in 200 components = 0.000830056 Jy ! Clean residual min=-0.002355 max=0.002304 Jy/beam ! Clean residual mean=-0.000008 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.109939 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.109939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103386Jy sigma=0.026570 ! Fit after self-cal, rms=0.103525Jy sigma=0.026554 ! 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=0.103525Jy sigma=0.026554 ! Fit after self-cal, rms=0.105616Jy sigma=0.026538 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.17 mas, bmaj=8.594 mas, bpa=-21.47 degrees ! Estimated noise=30.1874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182183 Jy ! Component: 100 - total flux cleaned = 0.00270946 Jy ! Component: 150 - total flux cleaned = 0.00289036 Jy ! Component: 200 - total flux cleaned = 0.00299711 Jy ! Total flux subtracted in 200 components = 0.00299711 Jy ! Clean residual min=-0.002035 max=0.002011 Jy/beam ! Clean residual mean=-0.000013 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.112936 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 113 components and 0.112936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105495Jy sigma=0.026517 ! Fit after self-cal, rms=0.105874Jy sigma=0.026500 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 = 0.000767839 Jy ! Component: 100 - total flux cleaned = 0.00100563 Jy ! Component: 150 - total flux cleaned = 0.00106006 Jy ! Component: 200 - total flux cleaned = 0.00115826 Jy ! Total flux subtracted in 200 components = 0.00115826 Jy ! Clean residual min=-0.001921 max=0.001905 Jy/beam ! Clean residual mean=-0.000013 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.114094 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 123 components and 0.114094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105794Jy sigma=0.026486 ! Fit after self-cal, rms=0.105874Jy sigma=0.026484 ! 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=0.105874Jy sigma=0.026484 ! Fit after self-cal, rms=0.107053Jy sigma=0.026479 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.165 mas, bmaj=8.59 mas, bpa=-21.48 degrees ! Estimated noise=30.236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155694 Jy ! Component: 100 - total flux cleaned = 0.00207007 Jy ! Component: 150 - total flux cleaned = 0.00221574 Jy ! Component: 200 - total flux cleaned = 0.00230383 Jy ! Total flux subtracted in 200 components = 0.00230383 Jy ! Clean residual min=-0.001786 max=0.001942 Jy/beam ! Clean residual mean=-0.000010 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.116398 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 130 components and 0.116398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106987Jy sigma=0.026468 ! Fit after self-cal, rms=0.107136Jy sigma=0.026458 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 = 0.000710557 Jy ! Component: 100 - total flux cleaned = 0.000956849 Jy ! Component: 150 - total flux cleaned = 0.00100195 Jy ! Component: 200 - total flux cleaned = 0.00112544 Jy ! Total flux subtracted in 200 components = 0.00112544 Jy ! Clean residual min=-0.001835 max=0.002037 Jy/beam ! Clean residual mean=-0.000012 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.117524 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 141 components and 0.117524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107086Jy sigma=0.026450 ! Fit after self-cal, rms=0.107131Jy sigma=0.026446 ! 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=0.107131Jy sigma=0.026446 ! Fit after self-cal, rms=0.107652Jy sigma=0.026443 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.11 mas, bmaj=10.96 mas, bpa=-8.545 degrees ! Estimated noise=34.0464 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00050476 Jy ! Component: 100 - total flux cleaned = 0.000770296 Jy ! Component: 150 - total flux cleaned = 0.000872159 Jy ! Component: 200 - total flux cleaned = 0.000961226 Jy ! Total flux subtracted in 200 components = 0.000961226 Jy ! Clean residual min=-0.001782 max=0.001894 Jy/beam ! Clean residual mean=-0.000010 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.118485 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 158 components and 0.118485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107618Jy sigma=0.026439 ! Fit after self-cal, rms=0.107722Jy sigma=0.026437 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 = 0.000161262 Jy ! Component: 100 - total flux cleaned = 0.000225495 Jy ! Component: 150 - total flux cleaned = 0.000337188 Jy ! Component: 200 - total flux cleaned = 0.000386361 Jy ! Total flux subtracted in 200 components = 0.000386361 Jy ! Clean residual min=-0.001837 max=0.001790 Jy/beam ! Clean residual mean=-0.000011 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.118871 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 168 components and 0.118871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107700Jy sigma=0.026434 ! Fit after self-cal, rms=0.107715Jy sigma=0.026433 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.162 mas, bmaj=8.576 mas, bpa=-21.48 degrees ! Estimated noise=30.2153 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.162 x 8.576 at -21.48 degrees (North through East) ! Clean map min=-0.004426 max=0.090243 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=0.7767 mas, bmaj=9.201 mas, bpa=-22.22 degrees ! Estimated noise=94.4295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0648418 Jy ! Component: 100 - total flux cleaned = 0.0812633 Jy ! Component: 150 - total flux cleaned = 0.0906612 Jy ! Component: 200 - total flux cleaned = 0.0979115 Jy ! Total flux subtracted in 200 components = 0.0979115 Jy ! Clean residual min=-0.010931 max=0.009884 Jy/beam ! Clean residual mean=-0.000012 rms=0.003054 Jy/beam ! Combined flux in latest and established models = 0.0979115 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0979115 Jy ! Inverting map and beam ! Estimated beam: bmin=1.162 mas, bmaj=8.576 mas, bpa=-21.48 degrees ! Estimated noise=30.2153 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 = 0.00940302 Jy ! Component: 100 - total flux cleaned = 0.0147234 Jy ! Component: 150 - total flux cleaned = 0.0177916 Jy ! Component: 200 - total flux cleaned = 0.0196459 Jy ! Total flux subtracted in 200 components = 0.0196459 Jy ! Clean residual min=-0.003118 max=0.002552 Jy/beam ! Clean residual mean=-0.000026 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.117557 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 55 components and 0.117557 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=3.11 mas, bmaj=10.96 mas, bpa=-8.545 degrees ! Estimated noise=34.0464 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185931 Jy ! Component: 100 - total flux cleaned = 0.00249781 Jy ! Component: 150 - total flux cleaned = 0.00308694 Jy ! Component: 200 - total flux cleaned = 0.00353025 Jy ! Total flux subtracted in 200 components = 0.00353025 Jy ! Clean residual min=-0.002341 max=0.002268 Jy/beam ! Clean residual mean=-0.000027 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.121088 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 = 0.000289758 Jy ! Component: 100 - total flux cleaned = 0.000458831 Jy ! Component: 150 - total flux cleaned = 0.000572219 Jy ! Component: 200 - total flux cleaned = 0.000673877 Jy ! Total flux subtracted in 200 components = 0.000673877 Jy ! Clean residual min=-0.002256 max=0.002194 Jy/beam ! Clean residual mean=-0.000022 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.121761 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 109 components and 0.121761 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.162 mas, bmaj=8.576 mas, bpa=-21.48 degrees ! Estimated noise=30.2153 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.68096e-05 Jy ! Component: 100 - total flux cleaned = 3.73951e-06 Jy ! Component: 150 - total flux cleaned = -0.00019042 Jy ! Component: 200 - total flux cleaned = -0.000367308 Jy ! Total flux subtracted in 200 components = -0.000367308 Jy ! Clean residual min=-0.002023 max=0.002159 Jy/beam ! Clean residual mean=-0.000017 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.121394 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 123 components and 0.121394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107722Jy sigma=0.026439 ! Fit after self-cal, rms=0.107722Jy sigma=0.026434 wmodel /scr/pima/rdv94_uvs/J1231-3533_X_map.mod ! Writing 123 model components to file: /scr/pima/rdv94_uvs/J1231-3533_X_map.mod wobs /scr/pima/rdv94_uvs/J1231-3533_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv94_uvs/J1231-3533_X_uvs.fits wwins /scr/pima/rdv94_uvs/J1231-3533_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rdv94_uvs/J1231-3533_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000396834 Jy ! Component: 100 - total flux cleaned = 0.000563616 Jy ! Component: 150 - total flux cleaned = 0.000626356 Jy ! Component: 200 - total flux cleaned = 0.000625965 Jy ! Component: 250 - total flux cleaned = 0.000653968 Jy ! Component: 300 - total flux cleaned = 0.000627493 Jy ! Component: 350 - total flux cleaned = 0.000600785 Jy ! Component: 400 - total flux cleaned = 0.000551505 Jy ! Component: 450 - total flux cleaned = 0.000506211 Jy ! Component: 500 - total flux cleaned = 0.000395068 Jy ! Component: 550 - total flux cleaned = 0.00039482 Jy ! Component: 600 - total flux cleaned = 0.000310449 Jy ! Component: 650 - total flux cleaned = 0.0002093 Jy ! Component: 700 - total flux cleaned = 0.000110582 Jy ! Component: 750 - total flux cleaned = 3.36777e-05 Jy ! Component: 800 - total flux cleaned = -4.18833e-05 Jy ! Component: 850 - total flux cleaned = -0.000133549 Jy ! Component: 900 - total flux cleaned = -0.000169365 Jy ! Component: 950 - total flux cleaned = -0.000204461 Jy ! Component: 1000 - total flux cleaned = -0.000221666 Jy ! Component: 1050 - total flux cleaned = -0.000272833 Jy ! Component: 1100 - total flux cleaned = -0.000322859 Jy ! Component: 1150 - total flux cleaned = -0.000355826 Jy ! Component: 1200 - total flux cleaned = -0.000387992 Jy ! Component: 1250 - total flux cleaned = -0.000404009 Jy ! Component: 1300 - total flux cleaned = -0.000419795 Jy ! Component: 1350 - total flux cleaned = -0.00038879 Jy ! Component: 1400 - total flux cleaned = -0.000343022 Jy ! Component: 1450 - total flux cleaned = -0.000312845 Jy ! Component: 1500 - total flux cleaned = -0.000193313 Jy ! Component: 1550 - total flux cleaned = -0.000163873 Jy ! Component: 1600 - total flux cleaned = -0.000149167 Jy ! Component: 1650 - total flux cleaned = -0.000120104 Jy ! Component: 1700 - total flux cleaned = -0.000119964 Jy ! Component: 1750 - total flux cleaned = -0.000105595 Jy ! Component: 1800 - total flux cleaned = -7.71496e-05 Jy ! Component: 1850 - total flux cleaned = -7.72696e-05 Jy ! Component: 1900 - total flux cleaned = -3.49496e-05 Jy ! Component: 1950 - total flux cleaned = -6.836e-06 Jy ! Component: 2000 - total flux cleaned = 2.11725e-05 Jy ! Component: 2050 - total flux cleaned = 9.06161e-05 Jy ! Component: 2100 - total flux cleaned = 0.000118241 Jy ! Component: 2150 - total flux cleaned = 0.000132028 Jy ! Component: 2200 - total flux cleaned = 0.000131965 Jy ! Component: 2250 - total flux cleaned = 0.000118171 Jy ! Component: 2300 - total flux cleaned = 0.000104427 Jy ! Component: 2350 - total flux cleaned = 0.000131709 Jy ! Component: 2400 - total flux cleaned = 0.000104471 Jy ! Component: 2450 - total flux cleaned = 0.000104467 Jy ! Component: 2500 - total flux cleaned = 9.0906e-05 Jy ! Component: 2550 - total flux cleaned = 7.73404e-05 Jy ! Component: 2600 - total flux cleaned = 5.03344e-05 Jy ! Component: 2650 - total flux cleaned = 2.33004e-05 Jy ! Component: 2700 - total flux cleaned = -4.45435e-05 Jy ! Component: 2750 - total flux cleaned = -7.16345e-05 Jy ! Component: 2800 - total flux cleaned = -0.000112396 Jy ! Component: 2850 - total flux cleaned = -0.000166905 Jy ! Component: 2900 - total flux cleaned = -0.000166958 Jy ! Component: 2950 - total flux cleaned = -0.000180823 Jy ! Component: 3000 - total flux cleaned = -0.000180837 Jy ! Component: 3050 - total flux cleaned = -0.000153006 Jy ! Component: 3100 - total flux cleaned = -0.000152885 Jy ! Component: 3150 - total flux cleaned = -0.000181191 Jy ! Component: 3200 - total flux cleaned = -0.000166949 Jy ! Component: 3250 - total flux cleaned = -0.00015251 Jy ! Component: 3300 - total flux cleaned = -0.000152369 Jy ! Component: 3350 - total flux cleaned = -0.000152185 Jy ! Component: 3400 - total flux cleaned = -0.000152033 Jy ! Component: 3450 - total flux cleaned = -0.000106955 Jy ! Component: 3500 - total flux cleaned = -0.000106872 Jy ! Component: 3550 - total flux cleaned = -7.62152e-05 Jy ! Component: 3600 - total flux cleaned = -7.64133e-05 Jy ! Component: 3650 - total flux cleaned = -2.94746e-05 Jy ! Component: 3700 - total flux cleaned = -2.94698e-05 Jy ! Component: 3750 - total flux cleaned = -2.96744e-05 Jy ! Component: 3800 - total flux cleaned = 3.48307e-05 Jy ! Component: 3850 - total flux cleaned = 8.37846e-05 Jy ! Component: 3900 - total flux cleaned = 0.00010012 Jy ! Component: 3950 - total flux cleaned = 0.000149919 Jy ! Component: 4000 - total flux cleaned = 0.000200561 Jy ! Component: 4050 - total flux cleaned = 0.000217694 Jy ! Total flux subtracted in 4096 components = 0.000252034 Jy ! Clean residual min=-0.001005 max=0.000958 Jy/beam ! Clean residual mean=0.000000 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.121646 Jy keep ! Adding 226 model components to the UV plane model. ! The established model now contains 349 components and 0.121646 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv94_uvs/J1231-3533_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.162 x 8.576 at -21.48 degrees (North through East) ! Clean map min=-0.0052303 max=0.085763 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J1231-3533_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0857627 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000328121 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.14777 1.14777 2.29555 4.59109 9.18219 18.3644 36.7288 73.4575 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.085 quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J1231-3533_X_uvs.log closed on Mon Sep 23 22:11:10 2013