! Started logfile: J2007+0636_S_2017_05_01_pus_uvs.log on Wed May 1 18:43:30 2019 obs J2007+0636_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J2007+0636_S_2017_05_01_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.975447 visibilities/baseline/integration-bin. ! Found source: J2007+0636 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 788 lines of history. ! ! Reading 25108 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J2007+0636_S_2017_05_01_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 666 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.729658Jy sigma=0.006178 ! Fit after self-cal, rms=0.718287Jy sigma=0.006099 ! 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=2.785 mas, bmaj=6.968 mas, bpa=-4.348 degrees ! Estimated noise=788.071 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 = 0.219011 Jy ! Component: 100 - total flux cleaned = 0.273455 Jy ! Total flux subtracted in 100 components = 0.273455 Jy ! Clean residual min=-0.006276 max=0.021505 Jy/beam ! Clean residual mean=-0.000038 rms=0.001882 Jy/beam ! Combined flux in latest and established models = 0.273455 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.273455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095112Jy sigma=0.000739 ! Fit after self-cal, rms=0.095117Jy sigma=0.000739 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0217601 Jy ! Component: 100 - total flux cleaned = 0.0309677 Jy ! Total flux subtracted in 100 components = 0.0309677 Jy ! Clean residual min=-0.004556 max=0.005079 Jy/beam ! Clean residual mean=-0.000022 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.304423 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.304423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089873Jy sigma=0.000690 ! Fit after self-cal, rms=0.089881Jy sigma=0.000690 ! 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=3.294 mas, bmaj=7.72 mas, bpa=-3.564 degrees ! Estimated noise=586.835 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 (-3.5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00695115 Jy ! Component: 100 - total flux cleaned = 0.0109883 Jy ! Component: 150 - total flux cleaned = 0.0136785 Jy ! Component: 200 - total flux cleaned = 0.0147098 Jy ! Total flux subtracted in 200 components = 0.0147098 Jy ! Clean residual min=-0.003419 max=0.003486 Jy/beam ! Clean residual mean=-0.000006 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.319132 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 55 components and 0.319132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089292Jy sigma=0.000685 ! Fit after self-cal, rms=0.089290Jy sigma=0.000685 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.92 HN 1.02 KP 1.02 ! LA 1.00 MK 0.96 NL 0.95 OV 1.02 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.95 HN 1.06 KP 0.97 ! LA 0.96 MK 0.97 NL 1.02 OV 1.04 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.04 KP 1.00 ! LA 1.00 MK 0.98 NL 1.02 OV 0.96 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.04 HN 1.01 KP 1.00* ! LA 0.92 MK 1.23 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.089290Jy sigma=0.000685 ! Fit after self-cal, rms=0.089614Jy sigma=0.000670 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.301 mas, bmaj=7.741 mas, bpa=-3.509 degrees ! Estimated noise=585.966 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 = -0.000626439 Jy ! Component: 100 - total flux cleaned = -0.000900089 Jy ! Component: 150 - total flux cleaned = -0.00102881 Jy ! Component: 200 - total flux cleaned = -0.00105644 Jy ! Total flux subtracted in 200 components = -0.00105644 Jy ! Clean residual min=-0.002179 max=0.002366 Jy/beam ! Clean residual mean=-0.000004 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.318076 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 75 components and 0.318076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089583Jy sigma=0.000670 ! Fit after self-cal, rms=0.089578Jy sigma=0.000669 ! 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=0.089578Jy sigma=0.000669 ! Fit after self-cal, rms=0.091712Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.306 mas, bmaj=7.746 mas, bpa=-3.463 degrees ! Estimated noise=586.442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000269246 Jy ! Component: 100 - total flux cleaned = -0.000325052 Jy ! Component: 150 - total flux cleaned = -0.000371863 Jy ! Component: 200 - total flux cleaned = -0.00041412 Jy ! Total flux subtracted in 200 components = -0.00041412 Jy ! Clean residual min=-0.001680 max=0.001512 Jy/beam ! Clean residual mean=0.000001 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.317662 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 83 components and 0.317662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091697Jy sigma=0.000664 ! Fit after self-cal, rms=0.091701Jy sigma=0.000664 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.93269e-05 Jy ! Component: 100 - total flux cleaned = 5.48256e-06 Jy ! Component: 150 - total flux cleaned = 5.74812e-06 Jy ! Component: 200 - total flux cleaned = 2.11476e-05 Jy ! Total flux subtracted in 200 components = 2.11476e-05 Jy ! Clean residual min=-0.001671 max=0.001485 Jy/beam ! Clean residual mean=0.000001 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.317683 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.317683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091695Jy sigma=0.000664 ! Fit after self-cal, rms=0.091694Jy sigma=0.000664 ! 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=0.091694Jy sigma=0.000664 ! Fit after self-cal, rms=0.092253Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.309 mas, bmaj=7.749 mas, bpa=-3.436 degrees ! Estimated noise=586.544 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000356307 Jy ! Component: 100 - total flux cleaned = -0.000430307 Jy ! Component: 150 - total flux cleaned = -0.000430546 Jy ! Component: 200 - total flux cleaned = -0.000430388 Jy ! Total flux subtracted in 200 components = -0.000430388 Jy ! Clean residual min=-0.001808 max=0.001438 Jy/beam ! Clean residual mean=0.000001 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.317253 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 102 components and 0.317253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092246Jy sigma=0.000663 ! Fit after self-cal, rms=0.092246Jy sigma=0.000663 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 = 4.69427e-06 Jy ! Component: 100 - total flux cleaned = 3.17665e-05 Jy ! Component: 150 - total flux cleaned = 3.1715e-05 Jy ! Component: 200 - total flux cleaned = 4.36034e-05 Jy ! Total flux subtracted in 200 components = 4.36034e-05 Jy ! Clean residual min=-0.001786 max=0.001435 Jy/beam ! Clean residual mean=0.000001 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.317296 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 114 components and 0.317296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092242Jy sigma=0.000663 ! Fit after self-cal, rms=0.092242Jy sigma=0.000663 ! 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=0.092242Jy sigma=0.000663 ! Fit after self-cal, rms=0.092316Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.536 mas, bmaj=11.43 mas, bpa=-0.05398 degrees ! Estimated noise=715.708 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00021719 Jy ! Component: 100 - total flux cleaned = -0.000105195 Jy ! Component: 150 - total flux cleaned = -5.41292e-05 Jy ! Component: 200 - total flux cleaned = -2.05852e-05 Jy ! Total flux subtracted in 200 components = -2.05852e-05 Jy ! Clean residual min=-0.001948 max=0.001774 Jy/beam ! Clean residual mean=0.000003 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.317276 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 138 components and 0.317276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092316Jy sigma=0.000663 ! Fit after self-cal, rms=0.092316Jy sigma=0.000663 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 = 8.33895e-06 Jy ! Component: 100 - total flux cleaned = 9.12949e-05 Jy ! Component: 150 - total flux cleaned = 0.000135874 Jy ! Component: 200 - total flux cleaned = 0.000152573 Jy ! Total flux subtracted in 200 components = 0.000152573 Jy ! Clean residual min=-0.001936 max=0.001769 Jy/beam ! Clean residual mean=0.000003 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.317428 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 141 components and 0.317428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092317Jy sigma=0.000663 ! Fit after self-cal, rms=0.092317Jy sigma=0.000663 ! 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=3.312 mas, bmaj=7.751 mas, bpa=-3.411 degrees ! Estimated noise=586.601 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.312 x 7.751 at -3.411 degrees (North through East) ! Clean map min=-0.0017393 max=0.28506 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=2.801 mas, bmaj=6.979 mas, bpa=-4.055 degrees ! Estimated noise=792.774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.220228 Jy ! Component: 100 - total flux cleaned = 0.273818 Jy ! Component: 150 - total flux cleaned = 0.294853 Jy ! Component: 200 - total flux cleaned = 0.303665 Jy ! Total flux subtracted in 200 components = 0.303665 Jy ! Clean residual min=-0.002411 max=0.003654 Jy/beam ! Clean residual mean=-0.000007 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.303664 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.303664 Jy ! Inverting map and beam ! Estimated beam: bmin=3.312 mas, bmaj=7.751 mas, bpa=-3.411 degrees ! Estimated noise=586.601 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 = 0.00525281 Jy ! Component: 100 - total flux cleaned = 0.00814816 Jy ! Component: 150 - total flux cleaned = 0.00999805 Jy ! Component: 200 - total flux cleaned = 0.0112469 Jy ! Total flux subtracted in 200 components = 0.0112469 Jy ! Clean residual min=-0.001664 max=0.001584 Jy/beam ! Clean residual mean=0.000000 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.314911 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 54 components and 0.314911 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=7.536 mas, bmaj=11.43 mas, bpa=-0.05398 degrees ! Estimated noise=715.708 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143191 Jy ! Component: 100 - total flux cleaned = 0.0020857 Jy ! Component: 150 - total flux cleaned = 0.00212891 Jy ! Component: 200 - total flux cleaned = 0.00218428 Jy ! Total flux subtracted in 200 components = 0.00218428 Jy ! Clean residual min=-0.001965 max=0.001800 Jy/beam ! Clean residual mean=0.000003 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.317096 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 = 3.17179e-05 Jy ! Component: 100 - total flux cleaned = 8.98102e-05 Jy ! Component: 150 - total flux cleaned = 0.000129125 Jy ! Component: 200 - total flux cleaned = 0.000165831 Jy ! Total flux subtracted in 200 components = 0.000165831 Jy ! Clean residual min=-0.001957 max=0.001776 Jy/beam ! Clean residual mean=0.000003 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.317261 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 101 components and 0.317261 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.312 mas, bmaj=7.751 mas, bpa=-3.411 degrees ! Estimated noise=586.601 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000191953 Jy ! Component: 100 - total flux cleaned = -0.000192192 Jy ! Component: 150 - total flux cleaned = -0.00019227 Jy ! Component: 200 - total flux cleaned = -0.000208285 Jy ! Total flux subtracted in 200 components = -0.000208285 Jy ! Clean residual min=-0.001763 max=0.001433 Jy/beam ! Clean residual mean=0.000001 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.317053 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 117 components and 0.317053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092317Jy sigma=0.000663 ! Fit after self-cal, rms=0.092312Jy sigma=0.000663 wmodel J2007+0636_S_2017_05_01_pus_map.mod ! Writing 117 model components to file: J2007+0636_S_2017_05_01_pus_map.mod wobs J2007+0636_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J2007+0636_S_2017_05_01_pus_uvs.fits wwins J2007+0636_S_2017_05_01_pus_map.win ! wwins: Wrote 2 windows to J2007+0636_S_2017_05_01_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000403394 Jy ! Component: 100 - total flux cleaned = -0.000615143 Jy ! Component: 150 - total flux cleaned = -0.000512691 Jy ! Component: 200 - total flux cleaned = -0.000464215 Jy ! Component: 250 - total flux cleaned = -0.000393871 Jy ! Component: 300 - total flux cleaned = -0.000371363 Jy ! Component: 350 - total flux cleaned = -0.000282372 Jy ! Component: 400 - total flux cleaned = -0.000304064 Jy ! Component: 450 - total flux cleaned = -0.000282959 Jy ! Component: 500 - total flux cleaned = -0.000283008 Jy ! Component: 550 - total flux cleaned = -0.000263112 Jy ! Component: 600 - total flux cleaned = -0.000303275 Jy ! Component: 650 - total flux cleaned = -0.000322921 Jy ! Component: 700 - total flux cleaned = -0.000284229 Jy ! Component: 750 - total flux cleaned = -0.000341451 Jy ! Component: 800 - total flux cleaned = -0.000341405 Jy ! Component: 850 - total flux cleaned = -0.000303944 Jy ! Component: 900 - total flux cleaned = -0.000303963 Jy ! Component: 950 - total flux cleaned = -0.000231322 Jy ! Component: 1000 - total flux cleaned = -0.000195421 Jy ! Component: 1050 - total flux cleaned = -0.000107102 Jy ! Component: 1100 - total flux cleaned = -0.000194671 Jy ! Component: 1150 - total flux cleaned = -0.00017737 Jy ! Component: 1200 - total flux cleaned = -0.000143174 Jy ! Component: 1250 - total flux cleaned = -0.000176783 Jy ! Component: 1300 - total flux cleaned = -0.000143307 Jy ! Component: 1350 - total flux cleaned = -0.000127187 Jy ! Component: 1400 - total flux cleaned = -0.000242197 Jy ! Component: 1450 - total flux cleaned = -0.000225402 Jy ! Component: 1500 - total flux cleaned = -0.000241366 Jy ! Component: 1550 - total flux cleaned = -0.000225331 Jy ! Component: 1600 - total flux cleaned = -0.000209687 Jy ! Component: 1650 - total flux cleaned = -0.000256485 Jy ! Component: 1700 - total flux cleaned = -0.000272003 Jy ! Component: 1750 - total flux cleaned = -0.000256556 Jy ! Component: 1800 - total flux cleaned = -0.000317596 Jy ! Component: 1850 - total flux cleaned = -0.000302129 Jy ! Component: 1900 - total flux cleaned = -0.000271941 Jy ! Component: 1950 - total flux cleaned = -0.00025726 Jy ! Component: 2000 - total flux cleaned = -0.000301457 Jy ! Component: 2050 - total flux cleaned = -0.000345163 Jy ! Component: 2100 - total flux cleaned = -0.00035936 Jy ! Component: 2150 - total flux cleaned = -0.000373647 Jy ! Component: 2200 - total flux cleaned = -0.000387782 Jy ! Component: 2250 - total flux cleaned = -0.000288903 Jy ! Component: 2300 - total flux cleaned = -0.000344914 Jy ! Component: 2350 - total flux cleaned = -0.000358781 Jy ! Component: 2400 - total flux cleaned = -0.00031738 Jy ! Component: 2450 - total flux cleaned = -0.000372319 Jy ! Component: 2500 - total flux cleaned = -0.000331653 Jy ! Component: 2550 - total flux cleaned = -0.000371992 Jy ! Component: 2600 - total flux cleaned = -0.000372032 Jy ! Component: 2650 - total flux cleaned = -0.000385318 Jy ! Component: 2700 - total flux cleaned = -0.000372115 Jy ! Component: 2750 - total flux cleaned = -0.000358923 Jy ! Component: 2800 - total flux cleaned = -0.000384975 Jy ! Component: 2850 - total flux cleaned = -0.000397643 Jy ! Component: 2900 - total flux cleaned = -0.000397692 Jy ! Component: 2950 - total flux cleaned = -0.000359624 Jy ! Component: 3000 - total flux cleaned = -0.000435138 Jy ! Component: 3050 - total flux cleaned = -0.000409986 Jy ! Component: 3100 - total flux cleaned = -0.000360246 Jy ! Component: 3150 - total flux cleaned = -0.000384925 Jy ! Component: 3200 - total flux cleaned = -0.000397175 Jy ! Component: 3250 - total flux cleaned = -0.000384919 Jy ! Component: 3300 - total flux cleaned = -0.000433354 Jy ! Component: 3350 - total flux cleaned = -0.00042134 Jy ! Component: 3400 - total flux cleaned = -0.000433207 Jy ! Component: 3450 - total flux cleaned = -0.000445084 Jy ! Component: 3500 - total flux cleaned = -0.000468798 Jy ! Component: 3550 - total flux cleaned = -0.000457016 Jy ! Component: 3600 - total flux cleaned = -0.000468719 Jy ! Component: 3650 - total flux cleaned = -0.000445633 Jy ! Component: 3700 - total flux cleaned = -0.000480135 Jy ! Component: 3750 - total flux cleaned = -0.000480223 Jy ! Component: 3800 - total flux cleaned = -0.000491586 Jy ! Component: 3850 - total flux cleaned = -0.000491582 Jy ! Component: 3900 - total flux cleaned = -0.000502752 Jy ! Component: 3950 - total flux cleaned = -0.000446883 Jy ! Component: 4000 - total flux cleaned = -0.000402427 Jy ! Component: 4050 - total flux cleaned = -0.000413406 Jy ! Total flux subtracted in 4096 components = -0.000369567 Jy ! Clean residual min=-0.000708 max=0.000646 Jy/beam ! Clean residual mean=-0.000000 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.316684 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 405 components and 0.316683 Jy ![Exited script file: muppet] wmap "J2007+0636_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.312 x 7.751 at -3.411 degrees (North through East) ! Clean map min=-0.0013505 max=0.28556 Jy/beam ! Writing clean map to FITS file: J2007+0636_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.285564 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000207674 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.218173 0.218173 0.436345 0.87269 1.74538 3.49076 6.98152 13.963 27.9261 55.8522 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.285 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.312 x 7.751 at -3.411 degrees (North through East) ! Clean map min=-0.0013505 max=0.28556 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J2007+0636_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:43:36 2019