! Started logfile: /d2/scr/pima/rv101_uvs/J0330+4656_X_uvs.log on Sat Nov 29 16:29:17 2014 obs /d2/scr/pima/rv101_uvs/J0330+4656_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J0330+4656_X_uva.fits ! AN table 1: 159 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.903215 visibilities/baseline/integration-bin. ! Found source: J0330+4656 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 20680 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/rv101_uvs/J0330+4656_X] 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 0.200x0.200 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 188 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 188 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 188 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 188 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008650Jy sigma=17.252673 ! Fit after self-cal, rms=0.838756Jy sigma=14.321478 ! 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=0.7657 mas, bmaj=0.9375 mas, bpa=-20.82 degrees ! Estimated noise=0.667984 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 = 0.121411 Jy ! Component: 100 - total flux cleaned = 0.156176 Jy ! Total flux subtracted in 100 components = 0.156176 Jy ! Clean residual min=-0.008953 max=0.014689 Jy/beam ! Clean residual mean=-0.000007 rms=0.002092 Jy/beam ! Combined flux in latest and established models = 0.156176 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.156176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127290Jy sigma=2.007556 ! Fit after self-cal, rms=0.127202Jy sigma=2.005937 ! Inverting map ! Added new window around map position (-1.2, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0173179 Jy ! Component: 100 - total flux cleaned = 0.0279246 Jy ! Total flux subtracted in 100 components = 0.0279246 Jy ! Clean residual min=-0.006794 max=0.010285 Jy/beam ! Clean residual mean=-0.000006 rms=0.001625 Jy/beam ! Combined flux in latest and established models = 0.184101 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.184101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123297Jy sigma=1.923075 ! Fit after self-cal, rms=0.123134Jy sigma=1.919921 ! 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=1.007 mas, bmaj=1.19 mas, bpa=-20.86 degrees ! Estimated noise=0.326406 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 = 0.0154214 Jy ! Component: 100 - total flux cleaned = 0.0241244 Jy ! Component: 150 - total flux cleaned = 0.0300104 Jy ! Component: 200 - total flux cleaned = 0.0340605 Jy ! Total flux subtracted in 200 components = 0.0340605 Jy ! Clean residual min=-0.005486 max=0.006828 Jy/beam ! Clean residual mean=-0.000034 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.218161 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 31 components and 0.218161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121292Jy sigma=1.878356 ! Fit after self-cal, rms=0.121150Jy sigma=1.874910 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.007 x 1.19 at -20.86 degrees (North through East) ! Clean map min=-0.0049725 max=0.16001 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: ! FD 1.00 HN 1.03 KP 1.00* LA 1.00 ! MK 1.00 NL 0.99 OV 0.96 PT 0.99 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.07 KP 1.00* LA 0.94 ! MK 1.01 NL 0.99 OV 0.93 PT 0.92 ! SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.07 KP 1.00* LA 1.06 ! MK 0.98 NL 1.00 OV 1.03 PT 0.89 ! SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 1.11 KP 1.00* LA 1.02 ! MK 1.01 NL 1.01 OV 1.00 PT 0.92 ! SC 1.06 ! ! ! Fit before self-cal, rms=0.121150Jy sigma=1.874910 ! Fit after self-cal, rms=0.123726Jy sigma=1.863380 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=1.208 mas, bpa=-21.58 degrees ! Estimated noise=0.325116 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 (-2.8, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00394991 Jy ! Component: 100 - total flux cleaned = 0.00534058 Jy ! Component: 150 - total flux cleaned = 0.00652741 Jy ! Component: 200 - total flux cleaned = 0.00693881 Jy ! Total flux subtracted in 200 components = 0.00693881 Jy ! Clean residual min=-0.002967 max=0.002935 Jy/beam ! Clean residual mean=-0.000004 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.2251 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 46 components and 0.2251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123517Jy sigma=1.859265 ! Fit after self-cal, rms=0.123578Jy sigma=1.858356 ! 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=0.123578Jy sigma=1.858356 ! Fit after self-cal, rms=0.124196Jy sigma=1.855961 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=1.2 mas, bpa=-20.53 degrees ! Estimated noise=0.324435 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000401053 Jy ! Component: 100 - total flux cleaned = 0.000991606 Jy ! Component: 150 - total flux cleaned = 0.00110943 Jy ! Component: 200 - total flux cleaned = 0.00118113 Jy ! Total flux subtracted in 200 components = 0.00118113 Jy ! Clean residual min=-0.002774 max=0.002425 Jy/beam ! Clean residual mean=-0.000003 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.226281 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 57 components and 0.226281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124160Jy sigma=1.855331 ! Fit after self-cal, rms=0.124186Jy sigma=1.855165 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 = 0.000159853 Jy ! Component: 100 - total flux cleaned = 0.000435041 Jy ! Component: 150 - total flux cleaned = 0.000549664 Jy ! Component: 200 - total flux cleaned = 0.000576271 Jy ! Total flux subtracted in 200 components = 0.000576271 Jy ! Clean residual min=-0.002767 max=0.002417 Jy/beam ! Clean residual mean=-0.000002 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.226857 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.226857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124168Jy sigma=1.854847 ! Fit after self-cal, rms=0.124163Jy sigma=1.854788 ! 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=0.124163Jy sigma=1.854788 ! Fit after self-cal, rms=0.124099Jy sigma=1.854741 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.016 mas, bmaj=1.201 mas, bpa=-20.83 degrees ! Estimated noise=0.324015 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000142347 Jy ! Component: 100 - total flux cleaned = 0.000575078 Jy ! Component: 150 - total flux cleaned = 0.000671418 Jy ! Component: 200 - total flux cleaned = 0.000694177 Jy ! Total flux subtracted in 200 components = 0.000694177 Jy ! Clean residual min=-0.002808 max=0.002363 Jy/beam ! Clean residual mean=-0.000003 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.227552 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 64 components and 0.227552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124087Jy sigma=1.854503 ! Fit after self-cal, rms=0.124086Jy sigma=1.854464 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 = 0.000142343 Jy ! Component: 100 - total flux cleaned = 0.000277064 Jy ! Component: 150 - total flux cleaned = 0.0002968 Jy ! Component: 200 - total flux cleaned = 0.000315316 Jy ! Total flux subtracted in 200 components = 0.000315316 Jy ! Clean residual min=-0.002807 max=0.002346 Jy/beam ! Clean residual mean=-0.000003 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.227867 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 67 components and 0.227867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124079Jy sigma=1.854320 ! Fit after self-cal, rms=0.124077Jy sigma=1.854298 ! 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=0.124077Jy sigma=1.854298 ! Fit after self-cal, rms=0.123997Jy sigma=1.854282 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.296 mas, bmaj=2.472 mas, bpa=-39.02 degrees ! Estimated noise=0.410119 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00027127 Jy ! Component: 100 - total flux cleaned = 0.000498781 Jy ! Component: 150 - total flux cleaned = 0.000664842 Jy ! Component: 200 - total flux cleaned = 0.000786155 Jy ! Total flux subtracted in 200 components = 0.000786155 Jy ! Clean residual min=-0.002883 max=0.002157 Jy/beam ! Clean residual mean=-0.000007 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.228653 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 75 components and 0.228653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123997Jy sigma=1.854271 ! Fit after self-cal, rms=0.123998Jy sigma=1.854228 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 = 3.80216e-06 Jy ! Component: 100 - total flux cleaned = 0.000163926 Jy ! Component: 150 - total flux cleaned = 0.000271377 Jy ! Component: 200 - total flux cleaned = 0.000315225 Jy ! Total flux subtracted in 200 components = 0.000315225 Jy ! Clean residual min=-0.002852 max=0.002128 Jy/beam ! Clean residual mean=-0.000006 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.228968 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 75 components and 0.228968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123999Jy sigma=1.854268 ! Fit after self-cal, rms=0.123998Jy sigma=1.854237 ! 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=1.016 mas, bmaj=1.202 mas, bpa=-20.98 degrees ! Estimated noise=0.323667 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.016 x 1.202 at -20.98 degrees (North through East) ! Clean map min=-0.0026454 max=0.15791 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=0.7707 mas, bmaj=0.942 mas, bpa=-20.25 degrees ! Estimated noise=0.671247 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.1212 Jy ! Component: 100 - total flux cleaned = 0.159374 Jy ! Component: 150 - total flux cleaned = 0.177898 Jy ! Component: 200 - total flux cleaned = 0.188536 Jy ! Total flux subtracted in 200 components = 0.188536 Jy ! Clean residual min=-0.005399 max=0.006163 Jy/beam ! Clean residual mean=-0.000003 rms=0.001379 Jy/beam ! Combined flux in latest and established models = 0.188536 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.188536 Jy ! Inverting map and beam ! Estimated beam: bmin=1.016 mas, bmaj=1.202 mas, bpa=-20.98 degrees ! Estimated noise=0.323667 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 = 0.0124424 Jy ! Component: 100 - total flux cleaned = 0.0201326 Jy ! Component: 150 - total flux cleaned = 0.0253865 Jy ! Component: 200 - total flux cleaned = 0.0290635 Jy ! Total flux subtracted in 200 components = 0.0290635 Jy ! Clean residual min=-0.003236 max=0.002857 Jy/beam ! Clean residual mean=-0.000015 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.2176 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 36 components and 0.2176 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.296 mas, bmaj=2.472 mas, bpa=-39.02 degrees ! Estimated noise=0.410119 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.004458 Jy ! Component: 100 - total flux cleaned = 0.00703241 Jy ! Component: 150 - total flux cleaned = 0.00871652 Jy ! Component: 200 - total flux cleaned = 0.00983555 Jy ! Total flux subtracted in 200 components = 0.00983555 Jy ! Clean residual min=-0.002999 max=0.002061 Jy/beam ! Clean residual mean=-0.000011 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.227435 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 = 0.000749781 Jy ! Component: 100 - total flux cleaned = 0.00125329 Jy ! Component: 150 - total flux cleaned = 0.00139054 Jy ! Component: 200 - total flux cleaned = 0.0014817 Jy ! Total flux subtracted in 200 components = 0.0014817 Jy ! Clean residual min=-0.002880 max=0.002116 Jy/beam ! Clean residual mean=-0.000006 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.228917 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 67 components and 0.228917 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.016 mas, bmaj=1.202 mas, bpa=-20.98 degrees ! Estimated noise=0.323667 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000293446 Jy ! Component: 100 - total flux cleaned = -0.0001527 Jy ! Component: 150 - total flux cleaned = -0.000114538 Jy ! Component: 200 - total flux cleaned = -0.000113879 Jy ! Total flux subtracted in 200 components = -0.000113879 Jy ! Clean residual min=-0.002841 max=0.002367 Jy/beam ! Clean residual mean=-0.000003 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.228803 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 79 components and 0.228803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124015Jy sigma=1.854385 ! Fit after self-cal, rms=0.124010Jy sigma=1.854325 wmodel /d2/scr/pima/rv101_uvs/J0330+4656_X_map.mod ! Writing 79 model components to file: /d2/scr/pima/rv101_uvs/J0330+4656_X_map.mod wobs /d2/scr/pima/rv101_uvs/J0330+4656_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J0330+4656_X_uvs.fits wwins /d2/scr/pima/rv101_uvs/J0330+4656_X_map.win ! wwins: Wrote 3 windows to /d2/scr/pima/rv101_uvs/J0330+4656_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000477839 Jy ! Component: 100 - total flux cleaned = -0.000316192 Jy ! Component: 150 - total flux cleaned = -0.000314547 Jy ! Component: 200 - total flux cleaned = -0.000389265 Jy ! Component: 250 - total flux cleaned = -0.000572506 Jy ! Component: 300 - total flux cleaned = -0.0007146 Jy ! Component: 350 - total flux cleaned = -0.000714744 Jy ! Component: 400 - total flux cleaned = -0.000749354 Jy ! Component: 450 - total flux cleaned = -0.000816421 Jy ! Component: 500 - total flux cleaned = -0.000815884 Jy ! Component: 550 - total flux cleaned = -0.000816006 Jy ! Component: 600 - total flux cleaned = -0.000911739 Jy ! Component: 650 - total flux cleaned = -0.000942479 Jy ! Component: 700 - total flux cleaned = -0.000941847 Jy ! Component: 750 - total flux cleaned = -0.00112447 Jy ! Component: 800 - total flux cleaned = -0.00109407 Jy ! Component: 850 - total flux cleaned = -0.00124168 Jy ! Component: 900 - total flux cleaned = -0.00130079 Jy ! Component: 950 - total flux cleaned = -0.00153293 Jy ! Component: 1000 - total flux cleaned = -0.0016192 Jy ! Component: 1050 - total flux cleaned = -0.00181753 Jy ! Component: 1100 - total flux cleaned = -0.00198544 Jy ! Component: 1150 - total flux cleaned = -0.00198514 Jy ! Component: 1200 - total flux cleaned = -0.00215011 Jy ! Component: 1250 - total flux cleaned = -0.00215032 Jy ! Component: 1300 - total flux cleaned = -0.00225843 Jy ! Component: 1350 - total flux cleaned = -0.00236572 Jy ! Component: 1400 - total flux cleaned = -0.00247114 Jy ! Component: 1450 - total flux cleaned = -0.00249727 Jy ! Component: 1500 - total flux cleaned = -0.00247148 Jy ! Component: 1550 - total flux cleaned = -0.00257465 Jy ! Component: 1600 - total flux cleaned = -0.00260003 Jy ! Component: 1650 - total flux cleaned = -0.00254988 Jy ! Component: 1700 - total flux cleaned = -0.00260013 Jy ! Component: 1750 - total flux cleaned = -0.00267471 Jy ! Component: 1800 - total flux cleaned = -0.00272389 Jy ! Component: 1850 - total flux cleaned = -0.00265078 Jy ! Component: 1900 - total flux cleaned = -0.00274798 Jy ! Component: 1950 - total flux cleaned = -0.00277183 Jy ! Component: 2000 - total flux cleaned = -0.00286727 Jy ! Component: 2050 - total flux cleaned = -0.00284342 Jy ! Component: 2100 - total flux cleaned = -0.00296045 Jy ! Component: 2150 - total flux cleaned = -0.00289094 Jy ! Component: 2200 - total flux cleaned = -0.00296042 Jy ! Component: 2250 - total flux cleaned = -0.00298344 Jy ! Component: 2300 - total flux cleaned = -0.00302895 Jy ! Component: 2350 - total flux cleaned = -0.00311918 Jy ! Component: 2400 - total flux cleaned = -0.00305187 Jy ! Component: 2450 - total flux cleaned = -0.00307429 Jy ! Component: 2500 - total flux cleaned = -0.00307427 Jy ! Component: 2550 - total flux cleaned = -0.00318415 Jy ! Component: 2600 - total flux cleaned = -0.00318415 Jy ! Component: 2650 - total flux cleaned = -0.00314064 Jy ! Component: 2700 - total flux cleaned = -0.00309747 Jy ! Component: 2750 - total flux cleaned = -0.00316174 Jy ! Component: 2800 - total flux cleaned = -0.00320427 Jy ! Component: 2850 - total flux cleaned = -0.00311968 Jy ! Component: 2900 - total flux cleaned = -0.00314042 Jy ! Component: 2950 - total flux cleaned = -0.00311965 Jy ! Component: 3000 - total flux cleaned = -0.00309904 Jy ! Component: 3050 - total flux cleaned = -0.00295513 Jy ! Component: 3100 - total flux cleaned = -0.00307798 Jy ! Component: 3150 - total flux cleaned = -0.00305759 Jy ! Component: 3200 - total flux cleaned = -0.00303732 Jy ! Component: 3250 - total flux cleaned = -0.00307757 Jy ! Component: 3300 - total flux cleaned = -0.00299773 Jy ! Component: 3350 - total flux cleaned = -0.00305722 Jy ! Component: 3400 - total flux cleaned = -0.00303759 Jy ! Component: 3450 - total flux cleaned = -0.00305714 Jy ! Component: 3500 - total flux cleaned = -0.00309603 Jy ! Component: 3550 - total flux cleaned = -0.00307669 Jy ! Component: 3600 - total flux cleaned = -0.00299953 Jy ! Component: 3650 - total flux cleaned = -0.00309576 Jy ! Component: 3700 - total flux cleaned = -0.00311487 Jy ! Component: 3750 - total flux cleaned = -0.00313375 Jy ! Component: 3800 - total flux cleaned = -0.00303921 Jy ! Component: 3850 - total flux cleaned = -0.0030203 Jy ! Component: 3900 - total flux cleaned = -0.00305762 Jy ! Component: 3950 - total flux cleaned = -0.0030577 Jy ! Component: 4000 - total flux cleaned = -0.00303924 Jy ! Component: 4050 - total flux cleaned = -0.00309471 Jy ! Total flux subtracted in 4096 components = -0.00314976 Jy ! Clean residual min=-0.001172 max=0.001173 Jy/beam ! Clean residual mean=0.000002 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.225653 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 351 components and 0.225653 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J0330+4656_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.016 x 1.202 at -20.98 degrees (North through East) ! Clean map min=-0.0020484 max=0.15698 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J0330+4656_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.156979 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000301766 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.576699 0.576699 1.1534 2.3068 4.61359 9.22718 18.4544 36.9087 73.8175 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.156 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 520.202 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J0330+4656_X_uvs.log closed on Sat Nov 29 16:29:23 2014