! Started logfile: /scr/pima/rv100_uvs/J1321+8316_S_uvs.log on Mon Feb 29 13:27:43 2016 obs /scr/pima/rv100_uvs/J1321+8316_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J1321+8316_S_uva.fits ! AN table 1: 36 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1321+8316 ! ! 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 4032 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/J1321+8316_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=1.031687Jy sigma=8.417461 ! Fit after self-cal, rms=0.805781Jy sigma=6.509498 ! 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=2.064 mas, bmaj=8.389 mas, bpa=37.61 degrees ! Estimated noise=2.69586 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 = 0.139595 Jy ! Component: 100 - total flux cleaned = 0.174481 Jy ! Total flux subtracted in 100 components = 0.174481 Jy ! Clean residual min=-0.010931 max=0.015590 Jy/beam ! Clean residual mean=-0.000123 rms=0.002746 Jy/beam ! Combined flux in latest and established models = 0.174481 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.174481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085599Jy sigma=0.703753 ! Fit after self-cal, rms=0.085668Jy sigma=0.702815 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0204917 Jy ! Component: 100 - total flux cleaned = 0.0354068 Jy ! Total flux subtracted in 100 components = 0.0354068 Jy ! Clean residual min=-0.009382 max=0.009924 Jy/beam ! Clean residual mean=-0.000087 rms=0.002154 Jy/beam ! Combined flux in latest and established models = 0.209888 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 0.209888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074497Jy sigma=0.600009 ! Fit after self-cal, rms=0.074486Jy sigma=0.599288 ! 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=2.744 mas, bmaj=9.476 mas, bpa=34.74 degrees ! Estimated noise=1.41267 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 = 0.0247589 Jy ! Component: 100 - total flux cleaned = 0.0396778 Jy ! Component: 150 - total flux cleaned = 0.0494824 Jy ! Component: 200 - total flux cleaned = 0.05639 Jy ! Total flux subtracted in 200 components = 0.05639 Jy ! Clean residual min=-0.008010 max=0.012096 Jy/beam ! Clean residual mean=-0.000138 rms=0.002816 Jy/beam ! Combined flux in latest and established models = 0.266278 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 62 components and 0.266278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065625Jy sigma=0.514466 ! Fit after self-cal, rms=0.065438Jy sigma=0.512372 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.744 x 9.476 at 34.74 degrees (North through East) ! Clean map min=-0.0074952 max=0.19989 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 1.01 KP 0.98 LA 0.94 MK 1.01 ! NL 1.05 OV 0.98 PT 0.90 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 0.97 KP 0.99 LA 0.97 MK 1.01 ! NL 1.07 OV 0.99 PT 0.92 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.01 KP 1.01 LA 0.96 MK 1.01 ! NL 1.06 OV 0.99 PT 0.93 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 0.99 KP 1.01 LA 0.97 MK 0.99 ! NL 1.06 OV 1.01 PT 0.98 SC 1.07 ! ! ! Fit before self-cal, rms=0.065438Jy sigma=0.512372 ! Fit after self-cal, rms=0.063979Jy sigma=0.498915 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.77 mas, bmaj=9.479 mas, bpa=34.69 degrees ! Estimated noise=1.39277 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 = 0.000469337 Jy ! Component: 100 - total flux cleaned = 0.000586211 Jy ! Component: 150 - total flux cleaned = 0.000677224 Jy ! Component: 200 - total flux cleaned = 0.000751361 Jy ! Total flux subtracted in 200 components = 0.000751361 Jy ! Clean residual min=-0.006131 max=0.011322 Jy/beam ! Clean residual mean=-0.000004 rms=0.002427 Jy/beam ! Combined flux in latest and established models = 0.267029 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 79 components and 0.267029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063856Jy sigma=0.497893 ! Fit after self-cal, rms=0.063926Jy sigma=0.497711 ! 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=0.063926Jy sigma=0.497711 ! Fit after self-cal, rms=0.063531Jy sigma=0.491239 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.769 mas, bmaj=9.482 mas, bpa=34.62 degrees ! Estimated noise=1.39139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000145111 Jy ! Component: 100 - total flux cleaned = -0.000142814 Jy ! Component: 150 - total flux cleaned = -0.000103641 Jy ! Component: 200 - total flux cleaned = -0.000103007 Jy ! Total flux subtracted in 200 components = -0.000103007 Jy ! Clean residual min=-0.006229 max=0.010470 Jy/beam ! Clean residual mean=-0.000035 rms=0.002221 Jy/beam ! Combined flux in latest and established models = 0.266926 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 87 components and 0.266926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063474Jy sigma=0.490780 ! Fit after self-cal, rms=0.063486Jy sigma=0.490730 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 (-24, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115002 Jy ! Component: 100 - total flux cleaned = 0.0193004 Jy ! Component: 150 - total flux cleaned = 0.0252196 Jy ! Component: 200 - total flux cleaned = 0.0298335 Jy ! Total flux subtracted in 200 components = 0.0298335 Jy ! Clean residual min=-0.005029 max=0.006503 Jy/beam ! Clean residual mean=-0.000033 rms=0.001427 Jy/beam ! Combined flux in latest and established models = 0.29676 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 124 components and 0.29676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060925Jy sigma=0.464815 ! Fit after self-cal, rms=0.060694Jy sigma=0.463754 ! Inverting map ! Added new window around map position (-24, -92). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00589056 Jy ! Component: 100 - total flux cleaned = 0.00974332 Jy ! Component: 150 - total flux cleaned = 0.0120634 Jy ! Component: 200 - total flux cleaned = 0.0141248 Jy ! Total flux subtracted in 200 components = 0.0141248 Jy ! Clean residual min=-0.004198 max=0.004749 Jy/beam ! Clean residual mean=-0.000019 rms=0.001122 Jy/beam ! Combined flux in latest and established models = 0.310885 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 170 components and 0.310885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059984Jy sigma=0.455740 ! Fit after self-cal, rms=0.059907Jy sigma=0.455426 ! Inverting map ! Added new window around map position (-39, -70.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00443974 Jy ! Component: 100 - total flux cleaned = 0.00694736 Jy ! Component: 150 - total flux cleaned = 0.00903064 Jy ! Component: 200 - total flux cleaned = 0.0108866 Jy ! Total flux subtracted in 200 components = 0.0108866 Jy ! Clean residual min=-0.003609 max=0.003406 Jy/beam ! Clean residual mean=-0.000020 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.321771 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 206 components and 0.321771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059457Jy sigma=0.451028 ! Fit after self-cal, rms=0.059433Jy sigma=0.450940 ! 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=0.059433Jy sigma=0.450940 ! Fit after self-cal, rms=0.058834Jy sigma=0.449327 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.773 mas, bmaj=9.479 mas, bpa=34.63 degrees ! Estimated noise=1.37916 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222184 Jy ! Component: 100 - total flux cleaned = 0.00407618 Jy ! Component: 150 - total flux cleaned = 0.00545282 Jy ! Component: 200 - total flux cleaned = 0.00647194 Jy ! Total flux subtracted in 200 components = 0.00647194 Jy ! Clean residual min=-0.002777 max=0.003105 Jy/beam ! Clean residual mean=-0.000005 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.328243 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 234 components and 0.328243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058614Jy sigma=0.447432 ! Fit after self-cal, rms=0.058594Jy sigma=0.447382 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 = 0.000851452 Jy ! Component: 100 - total flux cleaned = 0.00161721 Jy ! Component: 150 - total flux cleaned = 0.00232407 Jy ! Component: 200 - total flux cleaned = 0.00278065 Jy ! Total flux subtracted in 200 components = 0.00278065 Jy ! Clean residual min=-0.002703 max=0.002772 Jy/beam ! Clean residual mean=-0.000006 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.331024 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 253 components and 0.331024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058484Jy sigma=0.446609 ! Fit after self-cal, rms=0.058467Jy sigma=0.446587 ! 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=0.058467Jy sigma=0.446587 ! Fit after self-cal, rms=0.058353Jy sigma=0.446412 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.46 mas, bmaj=17.6 mas, bpa=23.84 degrees ! Estimated noise=1.79351 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263644 Jy ! Component: 100 - total flux cleaned = 0.00417331 Jy ! Component: 150 - total flux cleaned = 0.00496542 Jy ! Component: 200 - total flux cleaned = 0.00546516 Jy ! Total flux subtracted in 200 components = 0.00546516 Jy ! Clean residual min=-0.003755 max=0.003037 Jy/beam ! Clean residual mean=0.000003 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 0.336489 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 281 components and 0.336489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058315Jy sigma=0.445998 ! Fit after self-cal, rms=0.058295Jy sigma=0.445908 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 = 0.000675462 Jy ! Component: 100 - total flux cleaned = 0.00103232 Jy ! Component: 150 - total flux cleaned = 0.00116932 Jy ! Component: 200 - total flux cleaned = 0.00129279 Jy ! Total flux subtracted in 200 components = 0.00129279 Jy ! Clean residual min=-0.003387 max=0.002985 Jy/beam ! Clean residual mean=0.000003 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.337782 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 304 components and 0.337782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058290Jy sigma=0.445832 ! Fit after self-cal, rms=0.058276Jy sigma=0.445785 ! 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=2.774 mas, bmaj=9.482 mas, bpa=34.63 degrees ! Estimated noise=1.37558 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.774 x 9.482 at 34.63 degrees (North through East) ! Clean map min=-0.0031236 max=0.19813 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=2.082 mas, bmaj=8.351 mas, bpa=37.55 degrees ! Estimated noise=2.66631 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.138048 Jy ! Component: 100 - total flux cleaned = 0.172265 Jy ! Component: 150 - total flux cleaned = 0.191798 Jy ! Component: 200 - total flux cleaned = 0.206492 Jy ! Total flux subtracted in 200 components = 0.206492 Jy ! Clean residual min=-0.007785 max=0.009445 Jy/beam ! Clean residual mean=-0.000064 rms=0.002075 Jy/beam ! Combined flux in latest and established models = 0.206492 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.206492 Jy ! Inverting map and beam ! Estimated beam: bmin=2.774 mas, bmaj=9.482 mas, bpa=34.63 degrees ! Estimated noise=1.37558 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 = 0.0224644 Jy ! Component: 100 - total flux cleaned = 0.0373418 Jy ! Component: 150 - total flux cleaned = 0.0485573 Jy ! Component: 200 - total flux cleaned = 0.0576891 Jy ! Total flux subtracted in 200 components = 0.0576891 Jy ! Clean residual min=-0.006327 max=0.007549 Jy/beam ! Clean residual mean=-0.000106 rms=0.002006 Jy/beam ! Combined flux in latest and established models = 0.264181 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 72 components and 0.264181 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=6.46 mas, bmaj=17.6 mas, bpa=23.84 degrees ! Estimated noise=1.79351 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157103 Jy ! Component: 100 - total flux cleaned = 0.0271166 Jy ! Component: 150 - total flux cleaned = 0.0361416 Jy ! Component: 200 - total flux cleaned = 0.0434141 Jy ! Total flux subtracted in 200 components = 0.0434141 Jy ! Clean residual min=-0.007522 max=0.006584 Jy/beam ! Clean residual mean=-0.000095 rms=0.002070 Jy/beam ! Combined flux in latest and established models = 0.307596 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 = 0.00592353 Jy ! Component: 100 - total flux cleaned = 0.0108042 Jy ! Component: 150 - total flux cleaned = 0.0148917 Jy ! Component: 200 - total flux cleaned = 0.0183263 Jy ! Total flux subtracted in 200 components = 0.0183263 Jy ! Clean residual min=-0.005781 max=0.004295 Jy/beam ! Clean residual mean=-0.000036 rms=0.001270 Jy/beam ! Combined flux in latest and established models = 0.325922 Jy ! Adding 138 model components to the UV plane model. ! The established model now contains 198 components and 0.325922 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.774 mas, bmaj=9.482 mas, bpa=34.63 degrees ! Estimated noise=1.37558 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308579 Jy ! Component: 100 - total flux cleaned = 0.00497499 Jy ! Component: 150 - total flux cleaned = 0.00616226 Jy ! Component: 200 - total flux cleaned = 0.00720728 Jy ! Total flux subtracted in 200 components = 0.00720728 Jy ! Clean residual min=-0.003386 max=0.003017 Jy/beam ! Clean residual mean=-0.000006 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.333129 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 222 components and 0.333129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058772Jy sigma=0.449366 ! Fit after self-cal, rms=0.058721Jy sigma=0.448852 wmodel /scr/pima/rv100_uvs/J1321+8316_S_map.mod ! Writing 222 model components to file: /scr/pima/rv100_uvs/J1321+8316_S_map.mod wobs /scr/pima/rv100_uvs/J1321+8316_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J1321+8316_S_uvs.fits wwins /scr/pima/rv100_uvs/J1321+8316_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv100_uvs/J1321+8316_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 = -0.000360291 Jy ! Component: 100 - total flux cleaned = -0.000412808 Jy ! Component: 150 - total flux cleaned = -0.000507791 Jy ! Component: 200 - total flux cleaned = -0.000460411 Jy ! Component: 250 - total flux cleaned = -0.000286334 Jy ! Component: 300 - total flux cleaned = -0.000203495 Jy ! Component: 350 - total flux cleaned = -8.35798e-05 Jy ! Component: 400 - total flux cleaned = -4.54698e-05 Jy ! Component: 450 - total flux cleaned = 0.000107512 Jy ! Component: 500 - total flux cleaned = 0.000292631 Jy ! Component: 550 - total flux cleaned = 0.000400925 Jy ! Component: 600 - total flux cleaned = 0.000435282 Jy ! Component: 650 - total flux cleaned = 0.000434838 Jy ! Component: 700 - total flux cleaned = 0.000366435 Jy ! Component: 750 - total flux cleaned = 0.000266597 Jy ! Component: 800 - total flux cleaned = 0.00029849 Jy ! Component: 850 - total flux cleaned = 0.000330521 Jy ! Component: 900 - total flux cleaned = 0.000268552 Jy ! Component: 950 - total flux cleaned = 0.000361432 Jy ! Component: 1000 - total flux cleaned = 0.000300195 Jy ! Component: 1050 - total flux cleaned = 0.000239346 Jy ! Component: 1100 - total flux cleaned = 0.000149901 Jy ! Component: 1150 - total flux cleaned = 0.000120919 Jy ! Component: 1200 - total flux cleaned = 6.3136e-05 Jy ! Component: 1250 - total flux cleaned = 3.47077e-05 Jy ! Component: 1300 - total flux cleaned = 3.47125e-05 Jy ! Component: 1350 - total flux cleaned = 3.47378e-05 Jy ! Component: 1400 - total flux cleaned = 3.47751e-05 Jy ! Component: 1450 - total flux cleaned = 3.4746e-05 Jy ! Component: 1500 - total flux cleaned = 7.50412e-06 Jy ! Component: 1550 - total flux cleaned = -7.23708e-05 Jy ! Component: 1600 - total flux cleaned = 6.73804e-06 Jy ! Component: 1650 - total flux cleaned = 6.4097e-06 Jy ! Component: 1700 - total flux cleaned = -9.67255e-05 Jy ! Component: 1750 - total flux cleaned = -4.57013e-05 Jy ! Component: 1800 - total flux cleaned = -9.58233e-05 Jy ! Component: 1850 - total flux cleaned = -7.06781e-05 Jy ! Component: 1900 - total flux cleaned = 3.708e-06 Jy ! Component: 1950 - total flux cleaned = -2.10331e-05 Jy ! Component: 2000 - total flux cleaned = -9.39566e-05 Jy ! Component: 2050 - total flux cleaned = -0.000190539 Jy ! Component: 2100 - total flux cleaned = -0.000142657 Jy ! Component: 2150 - total flux cleaned = -0.000237754 Jy ! Component: 2200 - total flux cleaned = -0.000143546 Jy ! Component: 2250 - total flux cleaned = -0.000213958 Jy ! Component: 2300 - total flux cleaned = -0.000260197 Jy ! Component: 2350 - total flux cleaned = -0.000352405 Jy ! Component: 2400 - total flux cleaned = -0.000283806 Jy ! Component: 2450 - total flux cleaned = -0.000283914 Jy ! Component: 2500 - total flux cleaned = -0.000329237 Jy ! Component: 2550 - total flux cleaned = -0.000351448 Jy ! Component: 2600 - total flux cleaned = -0.000462302 Jy ! Component: 2650 - total flux cleaned = -0.000439906 Jy ! Component: 2700 - total flux cleaned = -0.000417957 Jy ! Component: 2750 - total flux cleaned = -0.000374521 Jy ! Component: 2800 - total flux cleaned = -0.000439273 Jy ! Component: 2850 - total flux cleaned = -0.000374882 Jy ! Component: 2900 - total flux cleaned = -0.000396096 Jy ! Component: 2950 - total flux cleaned = -0.000438474 Jy ! Component: 3000 - total flux cleaned = -0.000438422 Jy ! Component: 3050 - total flux cleaned = -0.000521912 Jy ! Component: 3100 - total flux cleaned = -0.000563323 Jy ! Component: 3150 - total flux cleaned = -0.000563065 Jy ! Component: 3200 - total flux cleaned = -0.00056313 Jy ! Component: 3250 - total flux cleaned = -0.000603796 Jy ! Component: 3300 - total flux cleaned = -0.000563541 Jy ! Component: 3350 - total flux cleaned = -0.000563665 Jy ! Component: 3400 - total flux cleaned = -0.000663594 Jy ! Component: 3450 - total flux cleaned = -0.000643471 Jy ! Component: 3500 - total flux cleaned = -0.000702652 Jy ! Component: 3550 - total flux cleaned = -0.000682814 Jy ! Component: 3600 - total flux cleaned = -0.000624261 Jy ! Component: 3650 - total flux cleaned = -0.000779701 Jy ! Component: 3700 - total flux cleaned = -0.000818233 Jy ! Component: 3750 - total flux cleaned = -0.000760574 Jy ! Component: 3800 - total flux cleaned = -0.000760571 Jy ! Component: 3850 - total flux cleaned = -0.000760623 Jy ! Component: 3900 - total flux cleaned = -0.000779387 Jy ! Component: 3950 - total flux cleaned = -0.000835998 Jy ! Component: 4000 - total flux cleaned = -0.000854543 Jy ! Component: 4050 - total flux cleaned = -0.000854449 Jy ! Total flux subtracted in 4096 components = -0.000854513 Jy ! Clean residual min=-0.001068 max=0.001096 Jy/beam ! Clean residual mean=0.000000 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.332274 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 508 components and 0.332274 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J1321+8316_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.774 x 9.482 at 34.63 degrees (North through East) ! Clean map min=-0.0022508 max=0.19695 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J1321+8316_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.196945 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000339943 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.517824 0.517824 1.03565 2.0713 4.14259 8.28518 16.5704 33.1407 66.2814 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.196 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 579.347 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J1321+8316_S_uvs.log closed on Mon Feb 29 13:27:48 2016