! Started logfile: /scr/pima/bg219h_uvs/J0237-2623_S_uvs.log on Thu Apr 7 08:50:59 2016 obs /scr/pima/bg219h_uvs/J0237-2623_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0237-2623_S_uva.fits ! AN table 1: 31 integrations on 36 of 36 possible baselines. ! AN table 2: 31 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.865143 visibilities/baseline/integration-bin. ! Found source: J0237-2623 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 7724 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219h_uvs/J0237-2623_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.003574Jy sigma=18.745003 ! Fit after self-cal, rms=0.934981Jy sigma=17.459900 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.611 mas, bmaj=7.597 mas, bpa=-0.9788 degrees ! Estimated noise=0.720152 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 = 0.0527487 Jy ! Component: 100 - total flux cleaned = 0.0650541 Jy ! Total flux subtracted in 100 components = 0.0650541 Jy ! Clean residual min=-0.004454 max=0.004962 Jy/beam ! Clean residual mean=0.000009 rms=0.001095 Jy/beam ! Combined flux in latest and established models = 0.0650541 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0650541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075506Jy sigma=1.344860 ! Fit after self-cal, rms=0.074407Jy sigma=1.324909 ! 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=3.138 mas, bmaj=9.066 mas, bpa=-0.01528 degrees ! Estimated noise=0.475974 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 = 0.0051202 Jy ! Component: 100 - total flux cleaned = 0.00693755 Jy ! Component: 150 - total flux cleaned = 0.00757 Jy ! Component: 200 - total flux cleaned = 0.00766726 Jy ! Total flux subtracted in 200 components = 0.00766726 Jy ! Clean residual min=-0.002557 max=0.002852 Jy/beam ! Clean residual mean=-0.000006 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.0727214 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 27 components and 0.0727214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074125Jy sigma=1.318702 ! Fit after self-cal, rms=0.074114Jy sigma=1.318543 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.138 x 9.066 at -0.01528 degrees (North through East) ! Clean map min=-0.0024585 max=0.068521 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: ! BR 1.05 FD 1.00* HN 1.09 KP 1.00 ! LA 1.09 NL 0.88 OV 0.89 PT 1.00 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 HN 1.07 KP 0.98 LA 0.93 ! MK 1.07 NL 1.16 OV 0.94 PT 0.99 ! SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.00* HN 1.06 KP 0.97 ! LA 1.07 NL 1.06 OV 0.98 PT 0.98 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 HN 1.03 KP 1.01 LA 0.98 ! MK 0.95 NL 1.02 OV 0.94 PT 1.00 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00* HN 0.97 KP 1.12 ! LA 0.93 NL 0.89 OV 0.96 PT 1.13 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.03 KP 1.00 LA 1.01 ! MK 0.98 NL 0.83 OV 1.02 PT 0.95 ! SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00* HN 1.07 KP 0.99 ! LA 0.93 NL 0.92 OV 1.04 PT 0.96 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 HN 1.06 KP 0.96 LA 1.01 ! MK 0.98 NL 0.98 OV 1.03 PT 0.93 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.074114Jy sigma=1.318543 ! Fit after self-cal, rms=0.074768Jy sigma=1.313980 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.136 mas, bmaj=9.04 mas, bpa=0.06904 degrees ! Estimated noise=0.473171 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 = 0.000121787 Jy ! Component: 100 - total flux cleaned = 1.8891e-05 Jy ! Component: 150 - total flux cleaned = -2.89941e-05 Jy ! Component: 200 - total flux cleaned = -6.72739e-05 Jy ! Total flux subtracted in 200 components = -6.72739e-05 Jy ! Clean residual min=-0.002327 max=0.002541 Jy/beam ! Clean residual mean=-0.000000 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.0726541 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 37 components and 0.0726541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074755Jy sigma=1.313833 ! Fit after self-cal, rms=0.074829Jy sigma=1.312533 ! 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=0.074829Jy sigma=1.312533 ! Fit after self-cal, rms=0.075037Jy sigma=1.312444 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.132 mas, bmaj=9.024 mas, bpa=-0.03753 degrees ! Estimated noise=0.472494 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.51707e-05 Jy ! Component: 100 - total flux cleaned = 5.25174e-06 Jy ! Component: 150 - total flux cleaned = -3.36312e-05 Jy ! Component: 200 - total flux cleaned = -6.45766e-05 Jy ! Total flux subtracted in 200 components = -6.45766e-05 Jy ! Clean residual min=-0.002319 max=0.002526 Jy/beam ! Clean residual mean=-0.000000 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.0725896 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.0725896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075028Jy sigma=1.312354 ! Fit after self-cal, rms=0.075045Jy sigma=1.312320 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) ! Added new window around map position (-56, 79). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183547 Jy ! Component: 100 - total flux cleaned = 0.00197811 Jy ! Component: 150 - total flux cleaned = 0.00206016 Jy ! Component: 200 - total flux cleaned = 0.00217046 Jy ! Total flux subtracted in 200 components = 0.00217046 Jy ! Clean residual min=-0.002223 max=0.002098 Jy/beam ! Clean residual mean=0.000001 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.07476 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.07476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074971Jy sigma=1.310856 ! Fit after self-cal, rms=0.074960Jy sigma=1.310664 ! 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=0.074960Jy sigma=1.310664 ! Fit after self-cal, rms=0.074572Jy sigma=1.310521 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.122 mas, bmaj=8.999 mas, bpa=-0.3226 degrees ! Estimated noise=0.469729 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000660674 Jy ! Component: 100 - total flux cleaned = 0.000624145 Jy ! Component: 150 - total flux cleaned = 0.000723049 Jy ! Component: 200 - total flux cleaned = 0.000784391 Jy ! Total flux subtracted in 200 components = 0.000784391 Jy ! Clean residual min=-0.002168 max=0.001988 Jy/beam ! Clean residual mean=0.000002 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.0755444 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.0755444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074539Jy sigma=1.309853 ! Fit after self-cal, rms=0.074538Jy sigma=1.309791 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 = 0.000181671 Jy ! Component: 100 - total flux cleaned = 0.00023942 Jy ! Component: 150 - total flux cleaned = 0.000292267 Jy ! Component: 200 - total flux cleaned = 0.000316943 Jy ! Total flux subtracted in 200 components = 0.000316943 Jy ! Clean residual min=-0.002171 max=0.002012 Jy/beam ! Clean residual mean=0.000002 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.0758614 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 67 components and 0.0758614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074520Jy sigma=1.309456 ! Fit after self-cal, rms=0.074518Jy sigma=1.309435 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074518Jy sigma=1.309435 ! Fit after self-cal, rms=0.074234Jy sigma=1.309369 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.202 mas, bmaj=17.95 mas, bpa=-1.307 degrees ! Estimated noise=0.596816 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00045653 Jy ! Component: 100 - total flux cleaned = 0.000432518 Jy ! Component: 150 - total flux cleaned = 0.000395452 Jy ! Component: 200 - total flux cleaned = 0.000427004 Jy ! Total flux subtracted in 200 components = 0.000427004 Jy ! Clean residual min=-0.002362 max=0.002265 Jy/beam ! Clean residual mean=0.000003 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.0762884 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 76 components and 0.0762884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074235Jy sigma=1.309418 ! Fit after self-cal, rms=0.074230Jy sigma=1.309346 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 = 8.15452e-05 Jy ! Component: 100 - total flux cleaned = 6.35994e-05 Jy ! Component: 150 - total flux cleaned = 4.83579e-05 Jy ! Component: 200 - total flux cleaned = 7.45058e-05 Jy ! Total flux subtracted in 200 components = 7.45058e-05 Jy ! Clean residual min=-0.002341 max=0.002247 Jy/beam ! Clean residual mean=0.000004 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.0763629 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 86 components and 0.0763629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074233Jy sigma=1.309433 ! Fit after self-cal, rms=0.074230Jy sigma=1.309387 ! 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=3.116 mas, bmaj=8.984 mas, bpa=-0.4685 degrees ! Estimated noise=0.467752 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.116 x 8.984 at -0.4685 degrees (North through East) ! Clean map min=-0.002059 max=0.067798 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.593 mas, bmaj=7.551 mas, bpa=-1.391 degrees ! Estimated noise=0.707633 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0525351 Jy ! Component: 100 - total flux cleaned = 0.0657045 Jy ! Component: 150 - total flux cleaned = 0.0700622 Jy ! Component: 200 - total flux cleaned = 0.0714525 Jy ! Total flux subtracted in 200 components = 0.0714525 Jy ! Clean residual min=-0.004038 max=0.003479 Jy/beam ! Clean residual mean=0.000009 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.0714526 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0714526 Jy ! Inverting map and beam ! Estimated beam: bmin=3.116 mas, bmaj=8.984 mas, bpa=-0.4685 degrees ! Estimated noise=0.467752 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-0.5, -21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00265923 Jy ! Component: 100 - total flux cleaned = 0.00389749 Jy ! Component: 150 - total flux cleaned = 0.00432873 Jy ! Component: 200 - total flux cleaned = 0.00465856 Jy ! Total flux subtracted in 200 components = 0.00465856 Jy ! Clean residual min=-0.002412 max=0.002031 Jy/beam ! Clean residual mean=0.000001 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.0761111 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 36 components and 0.0761111 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.202 mas, bmaj=17.95 mas, bpa=-1.307 degrees ! Estimated noise=0.596816 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114709 Jy ! Component: 100 - total flux cleaned = 0.00132101 Jy ! Component: 150 - total flux cleaned = 0.00146814 Jy ! Component: 200 - total flux cleaned = 0.00157091 Jy ! Total flux subtracted in 200 components = 0.00157091 Jy ! Clean residual min=-0.002100 max=0.002244 Jy/beam ! Clean residual mean=0.000004 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.077682 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 = 9.10389e-05 Jy ! Component: 100 - total flux cleaned = 0.000150893 Jy ! Component: 150 - total flux cleaned = 0.000220815 Jy ! Component: 200 - total flux cleaned = 0.000251715 Jy ! Total flux subtracted in 200 components = 0.000251715 Jy ! Clean residual min=-0.002015 max=0.002211 Jy/beam ! Clean residual mean=0.000005 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.0779337 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 68 components and 0.0779337 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.116 mas, bmaj=8.984 mas, bpa=-0.4685 degrees ! Estimated noise=0.467752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.27775e-06 Jy ! Component: 100 - total flux cleaned = -6.54109e-05 Jy ! Component: 150 - total flux cleaned = -6.62084e-05 Jy ! Component: 200 - total flux cleaned = -7.96599e-06 Jy ! Total flux subtracted in 200 components = -7.96599e-06 Jy ! Clean residual min=-0.002282 max=0.002190 Jy/beam ! Clean residual mean=0.000002 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.0779258 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 86 components and 0.0779258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074220Jy sigma=1.309228 ! Fit after self-cal, rms=0.074202Jy sigma=1.309066 wmodel /scr/pima/bg219h_uvs/J0237-2623_S_map.mod ! Writing 86 model components to file: /scr/pima/bg219h_uvs/J0237-2623_S_map.mod wobs /scr/pima/bg219h_uvs/J0237-2623_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J0237-2623_S_uvs.fits wwins /scr/pima/bg219h_uvs/J0237-2623_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219h_uvs/J0237-2623_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000136483 Jy ! Component: 100 - total flux cleaned = -0.000385046 Jy ! Component: 150 - total flux cleaned = -0.000758514 Jy ! Component: 200 - total flux cleaned = -0.000920802 Jy ! Component: 250 - total flux cleaned = -0.00107677 Jy ! Component: 300 - total flux cleaned = -0.00119702 Jy ! Component: 350 - total flux cleaned = -0.00131365 Jy ! Component: 400 - total flux cleaned = -0.00137004 Jy ! Component: 450 - total flux cleaned = -0.00153489 Jy ! Component: 500 - total flux cleaned = -0.00164242 Jy ! Component: 550 - total flux cleaned = -0.00179838 Jy ! Component: 600 - total flux cleaned = -0.00184933 Jy ! Component: 650 - total flux cleaned = -0.00202369 Jy ! Component: 700 - total flux cleaned = -0.00212131 Jy ! Component: 750 - total flux cleaned = -0.00238412 Jy ! Component: 800 - total flux cleaned = -0.00254748 Jy ! Component: 850 - total flux cleaned = -0.00259316 Jy ! Component: 900 - total flux cleaned = -0.00281918 Jy ! Component: 950 - total flux cleaned = -0.00293049 Jy ! Component: 1000 - total flux cleaned = -0.00310578 Jy ! Component: 1050 - total flux cleaned = -0.00327805 Jy ! Component: 1100 - total flux cleaned = -0.00342654 Jy ! Component: 1150 - total flux cleaned = -0.00355195 Jy ! Component: 1200 - total flux cleaned = -0.00365483 Jy ! Component: 1250 - total flux cleaned = -0.0037562 Jy ! Component: 1300 - total flux cleaned = -0.00389627 Jy ! Component: 1350 - total flux cleaned = -0.00399469 Jy ! Component: 1400 - total flux cleaned = -0.00411144 Jy ! Component: 1450 - total flux cleaned = -0.00420737 Jy ! Component: 1500 - total flux cleaned = -0.00432133 Jy ! Component: 1550 - total flux cleaned = -0.00445222 Jy ! Component: 1600 - total flux cleaned = -0.00456288 Jy ! Component: 1650 - total flux cleaned = -0.00461741 Jy ! Component: 1700 - total flux cleaned = -0.00468952 Jy ! Component: 1750 - total flux cleaned = -0.00477814 Jy ! Component: 1800 - total flux cleaned = -0.00483046 Jy ! Component: 1850 - total flux cleaned = -0.00489954 Jy ! Component: 1900 - total flux cleaned = -0.00496772 Jy ! Component: 1950 - total flux cleaned = -0.00503534 Jy ! Component: 2000 - total flux cleaned = -0.00515235 Jy ! Component: 2050 - total flux cleaned = -0.00516883 Jy ! Component: 2100 - total flux cleaned = -0.00525065 Jy ! Component: 2150 - total flux cleaned = -0.00521846 Jy ! Component: 2200 - total flux cleaned = -0.00536275 Jy ! Component: 2250 - total flux cleaned = -0.00539404 Jy ! Component: 2300 - total flux cleaned = -0.00537828 Jy ! Component: 2350 - total flux cleaned = -0.00545582 Jy ! Component: 2400 - total flux cleaned = -0.00548638 Jy ! Component: 2450 - total flux cleaned = -0.00553195 Jy ! Component: 2500 - total flux cleaned = -0.00556219 Jy ! Component: 2550 - total flux cleaned = -0.00566672 Jy ! Component: 2600 - total flux cleaned = -0.00574048 Jy ! Component: 2650 - total flux cleaned = -0.00577032 Jy ! Component: 2700 - total flux cleaned = -0.00590092 Jy ! Component: 2750 - total flux cleaned = -0.00600154 Jy ! Component: 2800 - total flux cleaned = -0.00605866 Jy ! Component: 2850 - total flux cleaned = -0.00615756 Jy ! Component: 2900 - total flux cleaned = -0.00628349 Jy ! Component: 2950 - total flux cleaned = -0.00639448 Jy ! Component: 3000 - total flux cleaned = -0.006463 Jy ! Component: 3050 - total flux cleaned = -0.00650393 Jy ! Component: 3100 - total flux cleaned = -0.00659866 Jy ! Component: 3150 - total flux cleaned = -0.00666576 Jy ! Component: 3200 - total flux cleaned = -0.00670565 Jy ! Component: 3250 - total flux cleaned = -0.00681139 Jy ! Component: 3300 - total flux cleaned = -0.00685058 Jy ! Component: 3350 - total flux cleaned = -0.00692884 Jy ! Component: 3400 - total flux cleaned = -0.00701921 Jy ! Component: 3450 - total flux cleaned = -0.00705759 Jy ! Component: 3500 - total flux cleaned = -0.00707028 Jy ! Component: 3550 - total flux cleaned = -0.0071462 Jy ! Component: 3600 - total flux cleaned = -0.0072089 Jy ! Component: 3650 - total flux cleaned = -0.00728372 Jy ! Component: 3700 - total flux cleaned = -0.00730851 Jy ! Component: 3750 - total flux cleaned = -0.00735762 Jy ! Component: 3800 - total flux cleaned = -0.00743084 Jy ! Component: 3850 - total flux cleaned = -0.00740657 Jy ! Component: 3900 - total flux cleaned = -0.00741865 Jy ! Component: 3950 - total flux cleaned = -0.00743076 Jy ! Component: 4000 - total flux cleaned = -0.00746644 Jy ! Component: 4050 - total flux cleaned = -0.00745465 Jy ! Total flux subtracted in 4096 components = -0.00747818 Jy ! Clean residual min=-0.000834 max=0.000897 Jy/beam ! Clean residual mean=0.000002 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.0704476 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 376 components and 0.0704476 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J0237-2623_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.116 x 8.984 at -0.4685 degrees (North through East) ! Clean map min=-0.0017451 max=0.06788 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0237-2623_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0678797 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000213679 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.944374 0.944374 1.88875 3.7775 7.55499 15.11 30.22 60.4399 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.067 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 317.67 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0237-2623_S_uvs.log closed on Thu Apr 7 08:51:03 2016