! Started logfile: J1310+0044_X_2011_08_02_pus_uvs.log on Wed Apr 18 21:53:33 2012 obs J1310+0044_X_2011_08_02_pus_uva.fits ! Reading UV FITS file: J1310+0044_X_2011_08_02_pus_uva.fits ! AN table 1: 90 integrations on 78 of 78 possible baselines. ! AN table 2: 90 integrations on 78 of 78 possible baselines. ! Apparent sampling: 0.445869 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1310+0044 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 3146 lines of history. ! ! Reading 25040 visibilities. select I ! Polarization I is unavailable. ! 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 = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1310+0044_X_2011_08_02_pus] 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 = 512x512 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 397 telescope corrections were flagged in sub-array 1. ! A total of 364 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 384 telescope corrections were flagged in sub-array 1. ! A total of 364 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 397 telescope corrections were flagged in sub-array 1. ! A total of 364 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 410 telescope corrections were flagged in sub-array 1. ! A total of 364 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.942839Jy sigma=0.010534 ! Fit after self-cal, rms=0.895069Jy sigma=0.010080 ! 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=0.8343 mas, bmaj=3.38 mas, bpa=-19.95 degrees ! Estimated noise=790.736 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 = 0.0839845 Jy ! Component: 100 - total flux cleaned = 0.108316 Jy ! Total flux subtracted in 100 components = 0.108316 Jy ! Clean residual min=-0.007243 max=0.013210 Jy/beam ! Clean residual mean=-0.000067 rms=0.002004 Jy/beam ! Combined flux in latest and established models = 0.108316 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.108316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139172Jy sigma=0.001411 ! Fit after self-cal, rms=0.139064Jy sigma=0.001409 ! Inverting map ! Added new window around map position (-2, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0144875 Jy ! Component: 100 - total flux cleaned = 0.0235591 Jy ! Total flux subtracted in 100 components = 0.0235591 Jy ! Clean residual min=-0.005734 max=0.005832 Jy/beam ! Clean residual mean=-0.000038 rms=0.001449 Jy/beam ! Combined flux in latest and established models = 0.131875 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.131875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137121Jy sigma=0.001385 ! Fit after self-cal, rms=0.137042Jy sigma=0.001383 ! 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=1.02 mas, bmaj=3.509 mas, bpa=-18.68 degrees ! Estimated noise=405.005 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 = 0.00948911 Jy ! Component: 100 - total flux cleaned = 0.0147317 Jy ! Component: 150 - total flux cleaned = 0.0181397 Jy ! Component: 200 - total flux cleaned = 0.0205237 Jy ! Total flux subtracted in 200 components = 0.0205237 Jy ! Clean residual min=-0.004971 max=0.004304 Jy/beam ! Clean residual mean=-0.000012 rms=0.001174 Jy/beam ! Combined flux in latest and established models = 0.152398 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 49 components and 0.152398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136336Jy sigma=0.001375 ! Fit after self-cal, rms=0.136259Jy sigma=0.001375 ! 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: ! BR 0.99 FD 0.87 FT 1.00* HH 1.00* ! HN 0.97 KP 0.93 LA 1.03 MK 1.00 ! NL 0.97 OV 1.03 PT 1.04 TS 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.89 FT 1.00* HH 1.00* ! HN 1.04 KP 0.96 LA 0.97 MK 0.99 ! NL 0.98 OV 1.03 PT 1.03 TS 1.00* ! WZ 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 FT 1.00* HH 1.00* ! HN 1.04 KP 0.87 LA 1.06 MK 1.09 ! NL 1.08 OV 0.98 PT 1.12 TS 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 0.91 FT 1.00* HH 1.00* ! HN 0.99 KP 0.91 LA 0.98 MK 1.13 ! NL 1.11 OV 1.10 PT 1.10 TS 1.00* ! WZ 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.90 FT 1.00* HH 1.00* ! HN 0.89 KP 0.82 LA 0.99 MK 1.03 ! NL 1.01 OV 1.09 PT 1.01 TS 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.92 FT 1.00* HH 1.00* ! HN 0.89 KP 0.81 LA 1.00 MK 0.92 ! NL 1.09 OV 1.05 PT 1.05 TS 1.00* ! WZ 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.88 FT 1.00* HH 1.00* ! HN 0.81 KP 0.83 LA 1.10 MK 0.99 ! NL 1.06 OV 1.19 PT 1.13 TS 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 0.89 FT 1.00* HH 1.00* ! HN 0.84 KP 0.87 LA 1.12 MK 1.08 ! NL 1.05 OV 1.08 PT 1.12 TS 1.00* ! WZ 1.00* ! ! ! Fit before self-cal, rms=0.136259Jy sigma=0.001375 ! Fit after self-cal, rms=0.129487Jy sigma=0.001365 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.022 mas, bmaj=3.514 mas, bpa=-18.51 degrees ! Estimated noise=401.189 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 = 0.00162831 Jy ! Component: 100 - total flux cleaned = 0.00151866 Jy ! Component: 150 - total flux cleaned = 0.0013593 Jy ! Component: 200 - total flux cleaned = 0.0012766 Jy ! Total flux subtracted in 200 components = 0.0012766 Jy ! Clean residual min=-0.002094 max=0.002003 Jy/beam ! Clean residual mean=0.000003 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.153675 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 69 components and 0.153675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129457Jy sigma=0.001364 ! Fit after self-cal, rms=0.129434Jy sigma=0.001363 ! 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=0.129434Jy sigma=0.001363 ! Fit after self-cal, rms=0.128653Jy sigma=0.001363 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=3.518 mas, bpa=-18.5 degrees ! Estimated noise=400.884 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125494 Jy ! Component: 100 - total flux cleaned = 0.00116193 Jy ! Component: 150 - total flux cleaned = 0.00105999 Jy ! Component: 200 - total flux cleaned = 0.000994286 Jy ! Total flux subtracted in 200 components = 0.000994286 Jy ! Clean residual min=-0.002081 max=0.001955 Jy/beam ! Clean residual mean=0.000002 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.154669 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 83 components and 0.154669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128634Jy sigma=0.001363 ! Fit after self-cal, rms=0.128628Jy sigma=0.001363 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 = 0.000158739 Jy ! Component: 100 - total flux cleaned = 6.25237e-05 Jy ! Component: 150 - total flux cleaned = -2.29833e-05 Jy ! Component: 200 - total flux cleaned = -8.12706e-05 Jy ! Total flux subtracted in 200 components = -8.12706e-05 Jy ! Clean residual min=-0.002071 max=0.001970 Jy/beam ! Clean residual mean=0.000002 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.154588 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 89 components and 0.154588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128618Jy sigma=0.001363 ! Fit after self-cal, rms=0.128614Jy sigma=0.001363 ! 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=0.128614Jy sigma=0.001363 ! Fit after self-cal, rms=0.128113Jy sigma=0.001363 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.016 mas, bmaj=3.521 mas, bpa=-18.5 degrees ! Estimated noise=400.571 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000825398 Jy ! Component: 100 - total flux cleaned = 0.000936134 Jy ! Component: 150 - total flux cleaned = 0.000935774 Jy ! Component: 200 - total flux cleaned = 0.000902685 Jy ! Total flux subtracted in 200 components = 0.000902685 Jy ! Clean residual min=-0.002042 max=0.001943 Jy/beam ! Clean residual mean=0.000002 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.155491 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 99 components and 0.155491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128104Jy sigma=0.001362 ! Fit after self-cal, rms=0.128097Jy sigma=0.001362 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 = 8.21285e-05 Jy ! Component: 100 - total flux cleaned = 4.41315e-05 Jy ! Component: 150 - total flux cleaned = 2.72517e-05 Jy ! Component: 200 - total flux cleaned = -2.00008e-05 Jy ! Total flux subtracted in 200 components = -2.00008e-05 Jy ! Clean residual min=-0.002053 max=0.001957 Jy/beam ! Clean residual mean=0.000002 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.155471 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 104 components and 0.155471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128091Jy sigma=0.001362 ! Fit after self-cal, rms=0.128088Jy sigma=0.001362 ! 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=0.128088Jy sigma=0.001362 ! Fit after self-cal, rms=0.127667Jy sigma=0.001362 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.239 mas, bmaj=3.77 mas, bpa=-11.3 degrees ! Estimated noise=466.906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000504796 Jy ! Component: 100 - total flux cleaned = 0.000373251 Jy ! Component: 150 - total flux cleaned = 0.000302998 Jy ! Component: 200 - total flux cleaned = 0.000275579 Jy ! Total flux subtracted in 200 components = 0.000275579 Jy ! Clean residual min=-0.002346 max=0.002346 Jy/beam ! Clean residual mean=0.000003 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.155746 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 112 components and 0.155746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127664Jy sigma=0.001362 ! Fit after self-cal, rms=0.127661Jy sigma=0.001362 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 = -2.71123e-05 Jy ! Component: 100 - total flux cleaned = -7.52887e-05 Jy ! Component: 150 - total flux cleaned = -0.000104206 Jy ! Component: 200 - total flux cleaned = -0.000111342 Jy ! Total flux subtracted in 200 components = -0.000111342 Jy ! Clean residual min=-0.002357 max=0.002348 Jy/beam ! Clean residual mean=0.000003 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.155635 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 121 components and 0.155635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127660Jy sigma=0.001362 ! Fit after self-cal, rms=0.127660Jy sigma=0.001362 ! 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=1.014 mas, bmaj=3.524 mas, bpa=-18.5 degrees ! Estimated noise=400.245 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.014 x 3.524 at -18.5 degrees (North through East) ! Clean map min=-0.0019386 max=0.10674 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=0.8285 mas, bmaj=3.401 mas, bpa=-19.76 degrees ! Estimated noise=780.211 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0821735 Jy ! Component: 100 - total flux cleaned = 0.10945 Jy ! Component: 150 - total flux cleaned = 0.125484 Jy ! Component: 200 - total flux cleaned = 0.135618 Jy ! Total flux subtracted in 200 components = 0.135618 Jy ! Clean residual min=-0.004493 max=0.005417 Jy/beam ! Clean residual mean=-0.000024 rms=0.001234 Jy/beam ! Combined flux in latest and established models = 0.135618 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.135618 Jy ! Inverting map and beam ! Estimated beam: bmin=1.014 mas, bmaj=3.524 mas, bpa=-18.5 degrees ! Estimated noise=400.245 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 = 0.00854169 Jy ! Component: 100 - total flux cleaned = 0.013395 Jy ! Component: 150 - total flux cleaned = 0.0163566 Jy ! Component: 200 - total flux cleaned = 0.0181796 Jy ! Total flux subtracted in 200 components = 0.0181796 Jy ! Clean residual min=-0.002235 max=0.001964 Jy/beam ! Clean residual mean=-0.000001 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.153797 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 50 components and 0.153798 Jy ! Inverting map uvw 0,2 ! Uniform weighting is not currently selected. ! Amplitude error weighting is not currently selected. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.987 mas, bmaj=3.492 mas, bpa=-18.41 degrees ! Estimated noise=414.838 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000850238 Jy ! Component: 100 - total flux cleaned = 0.00147634 Jy ! Component: 150 - total flux cleaned = 0.00167515 Jy ! Component: 200 - total flux cleaned = 0.00174257 Jy ! Total flux subtracted in 200 components = 0.00174257 Jy ! Clean residual min=-0.002276 max=0.002024 Jy/beam ! Clean residual mean=0.000000 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.15554 Jy clean ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.06364e-05 Jy ! Component: 100 - total flux cleaned = 0.000115157 Jy ! Component: 150 - total flux cleaned = 0.000141568 Jy ! Component: 200 - total flux cleaned = 0.000141961 Jy ! Total flux subtracted in 200 components = 0.000141961 Jy ! Clean residual min=-0.002226 max=0.002031 Jy/beam ! Clean residual mean=0.000001 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.155682 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 77 components and 0.155682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127656Jy sigma=0.001362 ! Fit after self-cal, rms=0.127654Jy sigma=0.001362 wmodel J1310+0044_X_2011_08_02_pus_map.mod ! Writing 77 model components to file: J1310+0044_X_2011_08_02_pus_map.mod wobs J1310+0044_X_2011_08_02_pus_uvs.fits ! Writing UV FITS file: J1310+0044_X_2011_08_02_pus_uvs.fits wwins J1310+0044_X_2011_08_02_pus_map.win ! wwins: Wrote 2 windows to J1310+0044_X_2011_08_02_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -9.69489e-05 Jy ! Component: 100 - total flux cleaned = 0.000112367 Jy ! Component: 150 - total flux cleaned = 0.000380109 Jy ! Component: 200 - total flux cleaned = 0.000412741 Jy ! Component: 250 - total flux cleaned = 0.0004127 Jy ! Component: 300 - total flux cleaned = 0.000412139 Jy ! Component: 350 - total flux cleaned = 0.000411504 Jy ! Component: 400 - total flux cleaned = 0.00041119 Jy ! Component: 450 - total flux cleaned = 0.000384182 Jy ! Component: 500 - total flux cleaned = 0.000331548 Jy ! Component: 550 - total flux cleaned = 0.000254449 Jy ! Component: 600 - total flux cleaned = 0.000178744 Jy ! Component: 650 - total flux cleaned = 8.0704e-05 Jy ! Component: 700 - total flux cleaned = -3.91044e-05 Jy ! Component: 750 - total flux cleaned = -3.92576e-05 Jy ! Component: 800 - total flux cleaned = -0.000131668 Jy ! Component: 850 - total flux cleaned = -0.000199398 Jy ! Component: 900 - total flux cleaned = -0.000221964 Jy ! Component: 950 - total flux cleaned = -0.000353389 Jy ! Component: 1000 - total flux cleaned = -0.000395999 Jy ! Component: 1050 - total flux cleaned = -0.000522096 Jy ! Component: 1100 - total flux cleaned = -0.000542438 Jy ! Component: 1150 - total flux cleaned = -0.000644134 Jy ! Component: 1200 - total flux cleaned = -0.000644291 Jy ! Component: 1250 - total flux cleaned = -0.000742862 Jy ! Component: 1300 - total flux cleaned = -0.000839766 Jy ! Component: 1350 - total flux cleaned = -0.000954548 Jy ! Component: 1400 - total flux cleaned = -0.000991888 Jy ! Component: 1450 - total flux cleaned = -0.00104752 Jy ! Component: 1500 - total flux cleaned = -0.00112061 Jy ! Component: 1550 - total flux cleaned = -0.00119299 Jy ! Component: 1600 - total flux cleaned = -0.0013708 Jy ! Component: 1650 - total flux cleaned = -0.00140597 Jy ! Component: 1700 - total flux cleaned = -0.0015274 Jy ! Component: 1750 - total flux cleaned = -0.00152751 Jy ! Component: 1800 - total flux cleaned = -0.00159539 Jy ! Component: 1850 - total flux cleaned = -0.00161191 Jy ! Component: 1900 - total flux cleaned = -0.00162842 Jy ! Component: 1950 - total flux cleaned = -0.00161187 Jy ! Component: 2000 - total flux cleaned = -0.00164455 Jy ! Total flux subtracted in 2048 components = -0.00174084 Jy ! Clean residual min=-0.000915 max=0.000817 Jy/beam ! Clean residual mean=-0.000001 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.153941 Jy keep ! Adding 139 model components to the UV plane model. ! The established model now contains 216 components and 0.153941 Jy ![Exited script file: muppet] wmap "J1310+0044_X_2011_08_02_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.987 x 3.492 at -18.41 degrees (North through East) ! Clean map min=-0.0015959 max=0.10593 Jy/beam ! Writing clean map to FITS file: J1310+0044_X_2011_08_02_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.105929 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000330508 device "J1310+0044_X_2011_08_02_pus\_map.eps/VPS" ! Attempting to open device: 'J1310+0044_X_2011_08_02_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.93603 0.93603 1.87206 3.74412 7.48824 14.9765 29.953 59.9059 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.105 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.987 x 3.492 at -18.41 degrees (North through East) ! Clean map min=-0.0015959 max=0.10593 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1310+0044_X_2011_08_02_pus\_map.gif/vgif" ! Attempting to open device: 'J1310+0044_X_2011_08_02_pus_map.gif/vgif' mapplot cln