! Started logfile: /scr/pima/rv100_uvs/J1107+7232_S_uvs.log on Mon Feb 29 13:27:12 2016 obs /scr/pima/rv100_uvs/J1107+7232_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J1107+7232_S_uva.fits ! AN table 1: 44 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1107+7232 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 4928 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/rv100_uvs/J1107+7232_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.024066Jy sigma=8.524957 ! Fit after self-cal, rms=0.849103Jy sigma=7.001931 ! 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=2.184 mas, bmaj=10.33 mas, bpa=-88.36 degrees ! Estimated noise=2.25261 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 = 0.109615 Jy ! Component: 100 - total flux cleaned = 0.148455 Jy ! Total flux subtracted in 100 components = 0.148455 Jy ! Clean residual min=-0.022752 max=0.069738 Jy/beam ! Clean residual mean=-0.000039 rms=0.005771 Jy/beam ! Combined flux in latest and established models = 0.148455 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.148455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129064Jy sigma=1.071846 ! Fit after self-cal, rms=0.127403Jy sigma=1.062633 ! Inverting map ! Added new window around map position (-11, 8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.06041 Jy ! Component: 100 - total flux cleaned = 0.0882232 Jy ! Total flux subtracted in 100 components = 0.0882232 Jy ! Clean residual min=-0.012583 max=0.017945 Jy/beam ! Clean residual mean=-0.000020 rms=0.003185 Jy/beam ! Combined flux in latest and established models = 0.236678 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.236678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086873Jy sigma=0.707040 ! Fit after self-cal, rms=0.080755Jy sigma=0.661272 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.021548 Jy ! Component: 100 - total flux cleaned = 0.0357016 Jy ! Total flux subtracted in 100 components = 0.0357016 Jy ! Clean residual min=-0.009813 max=0.010961 Jy/beam ! Clean residual mean=-0.000012 rms=0.002075 Jy/beam ! Combined flux in latest and established models = 0.27238 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 47 components and 0.27238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070280Jy sigma=0.561662 ! Fit after self-cal, rms=0.069853Jy sigma=0.559079 ! 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=2.859 mas, bmaj=11.15 mas, bpa=89.85 degrees ! Estimated noise=1.23695 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 = 0.0204431 Jy ! Component: 100 - total flux cleaned = 0.0329638 Jy ! Component: 150 - total flux cleaned = 0.0414543 Jy ! Component: 200 - total flux cleaned = 0.0469967 Jy ! Total flux subtracted in 200 components = 0.0469967 Jy ! Clean residual min=-0.006607 max=0.008193 Jy/beam ! Clean residual mean=-0.000007 rms=0.001420 Jy/beam ! Combined flux in latest and established models = 0.319377 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 85 components and 0.319377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063376Jy sigma=0.494309 ! Fit after self-cal, rms=0.062913Jy sigma=0.490623 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.859 x 11.15 at 89.85 degrees (North through East) ! Clean map min=-0.0061154 max=0.16653 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: ! HN 0.98 KP 0.93 LA 0.96 MK 1.04 ! NL 1.07 OV 0.98 PT 1.00 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 0.94 KP 0.94 LA 0.99 MK 1.00 ! NL 1.07 OV 0.97 PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 0.99 KP 0.95 LA 0.98 MK 1.01 ! NL 1.07 OV 0.97 PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 0.99 KP 0.95 LA 0.99 MK 1.01 ! NL 1.08 OV 0.99 PT 1.03 SC 0.98 ! ! ! Fit before self-cal, rms=0.062913Jy sigma=0.490623 ! Fit after self-cal, rms=0.061408Jy sigma=0.481198 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.872 mas, bmaj=11.11 mas, bpa=89.63 degrees ! Estimated noise=1.21766 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 = -0.000918131 Jy ! Component: 100 - total flux cleaned = -0.000926111 Jy ! Component: 150 - total flux cleaned = -0.000806476 Jy ! Component: 200 - total flux cleaned = -0.000717477 Jy ! Total flux subtracted in 200 components = -0.000717477 Jy ! Clean residual min=-0.004446 max=0.003243 Jy/beam ! Clean residual mean=-0.000004 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.318659 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 93 components and 0.318659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060746Jy sigma=0.476260 ! Fit after self-cal, rms=0.060650Jy sigma=0.475264 ! 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=0.060650Jy sigma=0.475264 ! Fit after self-cal, rms=0.060563Jy sigma=0.474082 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.869 mas, bmaj=11.12 mas, bpa=89.59 degrees ! Estimated noise=1.21647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00023054 Jy ! Component: 100 - total flux cleaned = 0.000233852 Jy ! Component: 150 - total flux cleaned = 0.000303501 Jy ! Component: 200 - total flux cleaned = 0.00030314 Jy ! Total flux subtracted in 200 components = 0.00030314 Jy ! Clean residual min=-0.003156 max=0.002519 Jy/beam ! Clean residual mean=-0.000005 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.318962 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 104 components and 0.318962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060333Jy sigma=0.472370 ! Fit after self-cal, rms=0.060298Jy sigma=0.472028 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 (75, 49). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197033 Jy ! Component: 100 - total flux cleaned = 0.00197249 Jy ! Component: 150 - total flux cleaned = 0.00197855 Jy ! Component: 200 - total flux cleaned = 0.00193223 Jy ! Total flux subtracted in 200 components = 0.00193223 Jy ! Clean residual min=-0.002738 max=0.002269 Jy/beam ! Clean residual mean=-0.000003 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.320895 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 121 components and 0.320895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060152Jy sigma=0.470953 ! Fit after self-cal, rms=0.060137Jy sigma=0.470815 ! 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=0.060137Jy sigma=0.470815 ! Fit after self-cal, rms=0.060012Jy sigma=0.470709 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.867 mas, bmaj=11.13 mas, bpa=89.62 degrees ! Estimated noise=1.21592 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000563261 Jy ! Component: 100 - total flux cleaned = 0.000609631 Jy ! Component: 150 - total flux cleaned = 0.000651376 Jy ! Component: 200 - total flux cleaned = 0.000617474 Jy ! Total flux subtracted in 200 components = 0.000617474 Jy ! Clean residual min=-0.002299 max=0.002307 Jy/beam ! Clean residual mean=-0.000002 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.321512 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 128 components and 0.321512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059950Jy sigma=0.470245 ! Fit after self-cal, rms=0.059940Jy sigma=0.470172 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 = 0.000142251 Jy ! Component: 100 - total flux cleaned = 0.000243708 Jy ! Component: 150 - total flux cleaned = 0.000213292 Jy ! Component: 200 - total flux cleaned = 0.000159229 Jy ! Total flux subtracted in 200 components = 0.000159229 Jy ! Clean residual min=-0.002023 max=0.002261 Jy/beam ! Clean residual mean=-0.000002 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.321671 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 138 components and 0.321671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059907Jy sigma=0.469909 ! Fit after self-cal, rms=0.059901Jy sigma=0.469876 ! 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=0.059901Jy sigma=0.469876 ! Fit after self-cal, rms=0.059820Jy sigma=0.469820 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.514 mas, bmaj=18.63 mas, bpa=78.51 degrees ! Estimated noise=1.55087 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000186648 Jy ! Component: 100 - total flux cleaned = -0.000101573 Jy ! Component: 150 - total flux cleaned = -0.000161086 Jy ! Component: 200 - total flux cleaned = -0.000211406 Jy ! Total flux subtracted in 200 components = -0.000211406 Jy ! Clean residual min=-0.001760 max=0.002266 Jy/beam ! Clean residual mean=-0.000003 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.32146 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 152 components and 0.32146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059836Jy sigma=0.469826 ! Fit after self-cal, rms=0.059824Jy sigma=0.469784 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 = -8.33744e-05 Jy ! Component: 100 - total flux cleaned = -5.98308e-05 Jy ! Component: 150 - total flux cleaned = -1.9302e-05 Jy ! Component: 200 - total flux cleaned = -5.03121e-05 Jy ! Total flux subtracted in 200 components = -5.03121e-05 Jy ! Clean residual min=-0.001710 max=0.002148 Jy/beam ! Clean residual mean=-0.000003 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.32141 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 167 components and 0.32141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059839Jy sigma=0.469804 ! Fit after self-cal, rms=0.059833Jy sigma=0.469778 ! 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=2.864 mas, bmaj=11.13 mas, bpa=89.66 degrees ! Estimated noise=1.21576 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.864 x 11.13 at 89.66 degrees (North through East) ! Clean map min=-0.0018521 max=0.16061 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=2.189 mas, bmaj=10.27 mas, bpa=-88.54 degrees ! Estimated noise=2.22501 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121055 Jy ! Component: 100 - total flux cleaned = 0.183652 Jy ! Component: 150 - total flux cleaned = 0.219535 Jy ! Component: 200 - total flux cleaned = 0.24223 Jy ! Total flux subtracted in 200 components = 0.24223 Jy ! Clean residual min=-0.007192 max=0.012295 Jy/beam ! Clean residual mean=-0.000019 rms=0.002002 Jy/beam ! Combined flux in latest and established models = 0.24223 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.24223 Jy ! Inverting map and beam ! Estimated beam: bmin=2.864 mas, bmaj=11.13 mas, bpa=89.66 degrees ! Estimated noise=1.21576 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 = 0.0262 Jy ! Component: 100 - total flux cleaned = 0.0416024 Jy ! Component: 150 - total flux cleaned = 0.0519078 Jy ! Component: 200 - total flux cleaned = 0.0590739 Jy ! Total flux subtracted in 200 components = 0.0590739 Jy ! Clean residual min=-0.002925 max=0.005078 Jy/beam ! Clean residual mean=-0.000016 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.301303 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 79 components and 0.301303 Jy ! Inverting map ! Added new window around map position (-38.5, -14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00547346 Jy ! Component: 100 - total flux cleaned = 0.00942605 Jy ! Component: 150 - total flux cleaned = 0.0124644 Jy ! Component: 200 - total flux cleaned = 0.0148163 Jy ! Total flux subtracted in 200 components = 0.0148163 Jy ! Clean residual min=-0.002026 max=0.002381 Jy/beam ! Clean residual mean=-0.000006 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.31612 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 118 components and 0.31612 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=6.514 mas, bmaj=18.63 mas, bpa=78.51 degrees ! Estimated noise=1.55087 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308447 Jy ! Component: 100 - total flux cleaned = 0.0044094 Jy ! Component: 150 - total flux cleaned = 0.0050056 Jy ! Component: 200 - total flux cleaned = 0.00507369 Jy ! Total flux subtracted in 200 components = 0.00507369 Jy ! Clean residual min=-0.001865 max=0.002369 Jy/beam ! Clean residual mean=-0.000005 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.321194 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.15607e-05 Jy ! Component: 100 - total flux cleaned = -2.20019e-05 Jy ! Component: 150 - total flux cleaned = -2.29626e-05 Jy ! Component: 200 - total flux cleaned = -6.61597e-06 Jy ! Total flux subtracted in 200 components = -6.61597e-06 Jy ! Clean residual min=-0.001836 max=0.002343 Jy/beam ! Clean residual mean=-0.000004 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.321187 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 165 components and 0.321187 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.864 mas, bmaj=11.13 mas, bpa=89.66 degrees ! Estimated noise=1.21576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000241509 Jy ! Component: 100 - total flux cleaned = 0.000512417 Jy ! Component: 150 - total flux cleaned = 0.000743676 Jy ! Component: 200 - total flux cleaned = 0.000879994 Jy ! Total flux subtracted in 200 components = 0.000879994 Jy ! Clean residual min=-0.001777 max=0.002202 Jy/beam ! Clean residual mean=-0.000002 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.322067 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 190 components and 0.322067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059771Jy sigma=0.469293 ! Fit after self-cal, rms=0.059755Jy sigma=0.469151 wmodel /scr/pima/rv100_uvs/J1107+7232_S_map.mod ! Writing 190 model components to file: /scr/pima/rv100_uvs/J1107+7232_S_map.mod wobs /scr/pima/rv100_uvs/J1107+7232_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J1107+7232_S_uvs.fits wwins /scr/pima/rv100_uvs/J1107+7232_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv100_uvs/J1107+7232_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 = 0.000976604 Jy ! Component: 100 - total flux cleaned = 0.00156574 Jy ! Component: 150 - total flux cleaned = 0.00189006 Jy ! Component: 200 - total flux cleaned = 0.00222945 Jy ! Component: 250 - total flux cleaned = 0.00240837 Jy ! Component: 300 - total flux cleaned = 0.00269869 Jy ! Component: 350 - total flux cleaned = 0.00286854 Jy ! Component: 400 - total flux cleaned = 0.00309081 Jy ! Component: 450 - total flux cleaned = 0.00319981 Jy ! Component: 500 - total flux cleaned = 0.00325388 Jy ! Component: 550 - total flux cleaned = 0.00328029 Jy ! Component: 600 - total flux cleaned = 0.00325477 Jy ! Component: 650 - total flux cleaned = 0.00322916 Jy ! Component: 700 - total flux cleaned = 0.00317892 Jy ! Component: 750 - total flux cleaned = 0.00312942 Jy ! Component: 800 - total flux cleaned = 0.00308047 Jy ! Component: 850 - total flux cleaned = 0.00303225 Jy ! Component: 900 - total flux cleaned = 0.00298452 Jy ! Component: 950 - total flux cleaned = 0.00286706 Jy ! Component: 1000 - total flux cleaned = 0.00284377 Jy ! Component: 1050 - total flux cleaned = 0.0027289 Jy ! Component: 1100 - total flux cleaned = 0.00263831 Jy ! Component: 1150 - total flux cleaned = 0.00257099 Jy ! Component: 1200 - total flux cleaned = 0.0025046 Jy ! Component: 1250 - total flux cleaned = 0.00241686 Jy ! Component: 1300 - total flux cleaned = 0.00239512 Jy ! Component: 1350 - total flux cleaned = 0.00233026 Jy ! Component: 1400 - total flux cleaned = 0.00226633 Jy ! Component: 1450 - total flux cleaned = 0.00224527 Jy ! Component: 1500 - total flux cleaned = 0.00222448 Jy ! Component: 1550 - total flux cleaned = 0.00224502 Jy ! Component: 1600 - total flux cleaned = 0.00222452 Jy ! Component: 1650 - total flux cleaned = 0.00218389 Jy ! Component: 1700 - total flux cleaned = 0.00222404 Jy ! Component: 1750 - total flux cleaned = 0.00218429 Jy ! Component: 1800 - total flux cleaned = 0.00222383 Jy ! Component: 1850 - total flux cleaned = 0.00216478 Jy ! Component: 1900 - total flux cleaned = 0.00226245 Jy ! Component: 1950 - total flux cleaned = 0.00230116 Jy ! Component: 2000 - total flux cleaned = 0.00230107 Jy ! Component: 2050 - total flux cleaned = 0.00230113 Jy ! Component: 2100 - total flux cleaned = 0.00239563 Jy ! Component: 2150 - total flux cleaned = 0.00237687 Jy ! Component: 2200 - total flux cleaned = 0.00243271 Jy ! Component: 2250 - total flux cleaned = 0.00245099 Jy ! Component: 2300 - total flux cleaned = 0.00235917 Jy ! Component: 2350 - total flux cleaned = 0.00239583 Jy ! Component: 2400 - total flux cleaned = 0.0022873 Jy ! Component: 2450 - total flux cleaned = 0.0023233 Jy ! Component: 2500 - total flux cleaned = 0.00226955 Jy ! Component: 2550 - total flux cleaned = 0.0021628 Jy ! Component: 2600 - total flux cleaned = 0.00216272 Jy ! Component: 2650 - total flux cleaned = 0.00207493 Jy ! Component: 2700 - total flux cleaned = 0.00204026 Jy ! Component: 2750 - total flux cleaned = 0.00197113 Jy ! Component: 2800 - total flux cleaned = 0.0019884 Jy ! Component: 2850 - total flux cleaned = 0.00190284 Jy ! Component: 2900 - total flux cleaned = 0.00185188 Jy ! Component: 2950 - total flux cleaned = 0.0018181 Jy ! Component: 3000 - total flux cleaned = 0.00181816 Jy ! Component: 3050 - total flux cleaned = 0.00171788 Jy ! Component: 3100 - total flux cleaned = 0.0016515 Jy ! Component: 3150 - total flux cleaned = 0.00166812 Jy ! Component: 3200 - total flux cleaned = 0.00158616 Jy ! Component: 3250 - total flux cleaned = 0.0015535 Jy ! Component: 3300 - total flux cleaned = 0.00153729 Jy ! Component: 3350 - total flux cleaned = 0.00148876 Jy ! Component: 3400 - total flux cleaned = 0.00145654 Jy ! Component: 3450 - total flux cleaned = 0.00144059 Jy ! Component: 3500 - total flux cleaned = 0.00142474 Jy ! Component: 3550 - total flux cleaned = 0.00132968 Jy ! Component: 3600 - total flux cleaned = 0.00134549 Jy ! Component: 3650 - total flux cleaned = 0.00132973 Jy ! Component: 3700 - total flux cleaned = 0.00128303 Jy ! Component: 3750 - total flux cleaned = 0.00122103 Jy ! Component: 3800 - total flux cleaned = 0.00123645 Jy ! Component: 3850 - total flux cleaned = 0.00122106 Jy ! Component: 3900 - total flux cleaned = 0.00123632 Jy ! Component: 3950 - total flux cleaned = 0.00116023 Jy ! Component: 4000 - total flux cleaned = 0.00120567 Jy ! Component: 4050 - total flux cleaned = 0.00117552 Jy ! Total flux subtracted in 4096 components = 0.00117549 Jy ! Clean residual min=-0.000860 max=0.001251 Jy/beam ! Clean residual mean=-0.000002 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.323242 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 472 components and 0.323242 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J1107+7232_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.864 x 11.13 at 89.66 degrees (North through East) ! Clean map min=-0.0017851 max=0.16119 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J1107+7232_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.161185 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000278008 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.517431 0.517431 1.03486 2.06972 4.13945 8.27889 16.5578 33.1156 66.2311 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.161 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 579.787 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J1107+7232_S_uvs.log closed on Mon Feb 29 13:27:16 2016