! Started logfile: /scr/pima/rv122_uvs/J1956+1856_X_dfm.log on Fri Jul 13 21:10:40 2018 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv122_uvs/J1956+1856_X_uva.fits ! Reading UV FITS file: /scr/pima/rv122_uvs/J1956+1856_X_uva.fits ! AN table 1: 58 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.833333 visibilities/baseline/integration-bin. ! Found source: J1956+1856 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 2900 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J1956+1856_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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000314Jy sigma=22.941468 ! Fit after self-cal, rms=0.971204Jy sigma=22.315733 ! 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=2.478 mas, bmaj=4.858 mas, bpa=78.57 degrees ! Estimated noise=1.12745 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 = 0.0213038 Jy ! Component: 100 - total flux cleaned = 0.0260642 Jy ! Total flux subtracted in 100 components = 0.0260642 Jy ! Clean residual min=-0.004151 max=0.004459 Jy/beam ! Clean residual mean=0.000009 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.0260642 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0260642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.041533Jy sigma=0.898038 ! Fit after self-cal, rms=0.040277Jy sigma=0.871216 ! 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=3.119 mas, bmaj=4.835 mas, bpa=71.55 degrees ! Estimated noise=0.583744 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 = 0.00414605 Jy ! Component: 100 - total flux cleaned = 0.00524287 Jy ! Component: 150 - total flux cleaned = 0.00553752 Jy ! Component: 200 - total flux cleaned = 0.00572582 Jy ! Total flux subtracted in 200 components = 0.00572582 Jy ! Clean residual min=-0.002410 max=0.002256 Jy/beam ! Clean residual mean=0.000002 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.03179 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 0.03179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039835Jy sigma=0.864053 ! Fit after self-cal, rms=0.039821Jy sigma=0.863967 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.119 x 4.835 at 71.55 degrees (North through East) ! Clean map min=-0.0024381 max=0.031049 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 KP 1.06 LA 1.09 ! OV 1.16 PT 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.92 KP 1.01 LA 1.26 ! OV 1.12 PT 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.89 KP 1.15 LA 1.05 ! OV 1.02 PT 0.86 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.85 KP 1.07 LA 1.09 ! OV 0.91 PT 0.78 ! ! ! Fit before self-cal, rms=0.039821Jy sigma=0.863967 ! Fit after self-cal, rms=0.038324Jy sigma=0.856704 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.071 mas, bmaj=4.885 mas, bpa=71.77 degrees ! Estimated noise=0.580925 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 = -0.000335168 Jy ! Component: 100 - total flux cleaned = -0.000346205 Jy ! Component: 150 - total flux cleaned = -0.00036412 Jy ! Component: 200 - total flux cleaned = -0.000387679 Jy ! Total flux subtracted in 200 components = -0.000387679 Jy ! Clean residual min=-0.001503 max=0.001428 Jy/beam ! Clean residual mean=0.000001 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.0314023 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 45 components and 0.0314023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038316Jy sigma=0.856595 ! Fit after self-cal, rms=0.038432Jy sigma=0.855127 ! 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=0.038432Jy sigma=0.855127 ! Fit after self-cal, rms=0.039218Jy sigma=0.852125 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.077 mas, bmaj=4.904 mas, bpa=72.16 degrees ! Estimated noise=0.583016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000404815 Jy ! Component: 100 - total flux cleaned = -0.000463673 Jy ! Component: 150 - total flux cleaned = -0.000477753 Jy ! Component: 200 - total flux cleaned = -0.00049073 Jy ! Total flux subtracted in 200 components = -0.00049073 Jy ! Clean residual min=-0.001237 max=0.001170 Jy/beam ! Clean residual mean=0.000001 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0309116 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 0.0309116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039211Jy sigma=0.852067 ! Fit after self-cal, rms=0.039347Jy sigma=0.851313 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 = -0.000102793 Jy ! Component: 100 - total flux cleaned = -0.00015553 Jy ! Component: 150 - total flux cleaned = -0.000187521 Jy ! Component: 200 - total flux cleaned = -0.000204286 Jy ! Total flux subtracted in 200 components = -0.000204286 Jy ! Clean residual min=-0.001233 max=0.001165 Jy/beam ! Clean residual mean=0.000000 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.0307073 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 73 components and 0.0307073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039343Jy sigma=0.851287 ! Fit after self-cal, rms=0.039343Jy sigma=0.851275 ! 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=0.039343Jy sigma=0.851275 ! Fit after self-cal, rms=0.040684Jy sigma=0.851090 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.077 mas, bmaj=4.931 mas, bpa=72.6 degrees ! Estimated noise=0.594683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000156589 Jy ! Component: 100 - total flux cleaned = 4.93149e-05 Jy ! Component: 150 - total flux cleaned = 9.72633e-06 Jy ! Component: 200 - total flux cleaned = -6.6698e-06 Jy ! Total flux subtracted in 200 components = -6.6698e-06 Jy ! Clean residual min=-0.001292 max=0.001150 Jy/beam ! Clean residual mean=0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0307006 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 86 components and 0.0307006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040671Jy sigma=0.850962 ! Fit after self-cal, rms=0.040743Jy sigma=0.850504 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 = -2.77424e-06 Jy ! Component: 100 - total flux cleaned = 6.37544e-06 Jy ! Component: 150 - total flux cleaned = -6.95631e-06 Jy ! Component: 200 - total flux cleaned = -2.4328e-05 Jy ! Total flux subtracted in 200 components = -2.4328e-05 Jy ! Clean residual min=-0.001385 max=0.001132 Jy/beam ! Clean residual mean=0.000000 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.0306763 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 94 components and 0.0306763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040739Jy sigma=0.850472 ! Fit after self-cal, rms=0.040739Jy sigma=0.850458 ! 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=0.040739Jy sigma=0.850458 ! Fit after self-cal, rms=0.041583Jy sigma=0.850405 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.511 mas, bmaj=5.141 mas, bpa=66.57 degrees ! Estimated noise=0.611443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000225516 Jy ! Component: 100 - total flux cleaned = 0.000148933 Jy ! Component: 150 - total flux cleaned = 0.000141001 Jy ! Component: 200 - total flux cleaned = 0.000119665 Jy ! Total flux subtracted in 200 components = 0.000119665 Jy ! Clean residual min=-0.001371 max=0.001132 Jy/beam ! Clean residual mean=0.000000 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.030796 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 103 components and 0.030796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.041575Jy sigma=0.850307 ! Fit after self-cal, rms=0.041571Jy sigma=0.849079 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 = 9.45026e-05 Jy ! Component: 100 - total flux cleaned = 8.67183e-05 Jy ! Component: 150 - total flux cleaned = 8.69815e-05 Jy ! Component: 200 - total flux cleaned = 9.15483e-05 Jy ! Total flux subtracted in 200 components = 9.15483e-05 Jy ! Clean residual min=-0.001333 max=0.001118 Jy/beam ! Clean residual mean=0.000000 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.0308875 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 115 components and 0.0308875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.041567Jy sigma=0.849048 ! Fit after self-cal, rms=0.041569Jy sigma=0.849033 ! 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=3.075 mas, bmaj=4.948 mas, bpa=72.86 degrees ! Estimated noise=0.603967 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.075 x 4.948 at 72.86 degrees (North through East) ! Clean map min=-0.0013787 max=0.031837 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=2.425 mas, bmaj=4.971 mas, bpa=79.63 degrees ! Estimated noise=1.16514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0238901 Jy ! Component: 100 - total flux cleaned = 0.0291562 Jy ! Component: 150 - total flux cleaned = 0.0297769 Jy ! Component: 200 - total flux cleaned = 0.0300193 Jy ! Total flux subtracted in 200 components = 0.0300193 Jy ! Clean residual min=-0.003264 max=0.003184 Jy/beam ! Clean residual mean=0.000004 rms=0.000977 Jy/beam ! Combined flux in latest and established models = 0.0300193 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0300193 Jy ! Inverting map and beam ! Estimated beam: bmin=3.075 mas, bmaj=4.948 mas, bpa=72.86 degrees ! Estimated noise=0.603967 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 = 0.000285745 Jy ! Component: 100 - total flux cleaned = 0.000500528 Jy ! Component: 150 - total flux cleaned = 0.000724568 Jy ! Component: 200 - total flux cleaned = 0.000868449 Jy ! Total flux subtracted in 200 components = 0.000868449 Jy ! Clean residual min=-0.001415 max=0.001167 Jy/beam ! Clean residual mean=0.000000 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.0308877 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 34 components and 0.0308877 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=3.511 mas, bmaj=5.141 mas, bpa=66.57 degrees ! Estimated noise=0.611443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.47354e-05 Jy ! Component: 100 - total flux cleaned = 2.35329e-05 Jy ! Component: 150 - total flux cleaned = 2.42508e-05 Jy ! Component: 200 - total flux cleaned = 2.43546e-05 Jy ! Total flux subtracted in 200 components = 2.43546e-05 Jy ! Clean residual min=-0.001351 max=0.001057 Jy/beam ! Clean residual mean=0.000000 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.0309121 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 = -6.52703e-07 Jy ! Component: 100 - total flux cleaned = -7.49926e-07 Jy ! Component: 150 - total flux cleaned = -8.72665e-06 Jy ! Component: 200 - total flux cleaned = -8.65796e-06 Jy ! Total flux subtracted in 200 components = -8.65796e-06 Jy ! Clean residual min=-0.001332 max=0.001089 Jy/beam ! Clean residual mean=0.000000 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.0309034 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 52 components and 0.0309034 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.075 mas, bmaj=4.948 mas, bpa=72.86 degrees ! Estimated noise=0.603967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.2956e-05 Jy ! Component: 100 - total flux cleaned = 4.77385e-05 Jy ! Component: 150 - total flux cleaned = 4.8065e-05 Jy ! Component: 200 - total flux cleaned = 5.4594e-05 Jy ! Total flux subtracted in 200 components = 5.4594e-05 Jy ! Clean residual min=-0.001394 max=0.001153 Jy/beam ! Clean residual mean=0.000000 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.030958 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 0.030958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.041569Jy sigma=0.849019 ! Fit after self-cal, rms=0.041572Jy sigma=0.849002 wmodel J1956+1856_X_map.mod ! Writing 66 model components to file: J1956+1856_X_map.mod wobs J1956+1856_X_uvs.fits ! Writing UV FITS file: J1956+1856_X_uvs.fits wwins J1956+1856_X_map.win ! wwins: Wrote 1 windows to J1956+1856_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 = -0.000613032 Jy ! Component: 100 - total flux cleaned = -0.000919054 Jy ! Component: 150 - total flux cleaned = -0.00102215 Jy ! Component: 200 - total flux cleaned = -0.00117835 Jy ! Component: 250 - total flux cleaned = -0.00127151 Jy ! Component: 300 - total flux cleaned = -0.00136171 Jy ! Component: 350 - total flux cleaned = -0.00141387 Jy ! Component: 400 - total flux cleaned = -0.00143145 Jy ! Component: 450 - total flux cleaned = -0.00144754 Jy ! Component: 500 - total flux cleaned = -0.00151039 Jy ! Component: 550 - total flux cleaned = -0.00152598 Jy ! Component: 600 - total flux cleaned = -0.0015857 Jy ! Component: 650 - total flux cleaned = -0.0016581 Jy ! Component: 700 - total flux cleaned = -0.00175716 Jy ! Component: 750 - total flux cleaned = -0.00181258 Jy ! Component: 800 - total flux cleaned = -0.00182626 Jy ! Component: 850 - total flux cleaned = -0.0018528 Jy ! Component: 900 - total flux cleaned = -0.00185288 Jy ! Component: 950 - total flux cleaned = -0.00186551 Jy ! Component: 1000 - total flux cleaned = -0.0018406 Jy ! Component: 1050 - total flux cleaned = -0.00184075 Jy ! Component: 1100 - total flux cleaned = -0.0018649 Jy ! Component: 1150 - total flux cleaned = -0.00185307 Jy ! Component: 1200 - total flux cleaned = -0.00181824 Jy ! Component: 1250 - total flux cleaned = -0.00180692 Jy ! Component: 1300 - total flux cleaned = -0.00179563 Jy ! Component: 1350 - total flux cleaned = -0.00173974 Jy ! Component: 1400 - total flux cleaned = -0.00172866 Jy ! Component: 1450 - total flux cleaned = -0.00175008 Jy ! Component: 1500 - total flux cleaned = -0.00174979 Jy ! Component: 1550 - total flux cleaned = -0.00169722 Jy ! Component: 1600 - total flux cleaned = -0.00169725 Jy ! Component: 1650 - total flux cleaned = -0.00167682 Jy ! Component: 1700 - total flux cleaned = -0.00165669 Jy ! Component: 1750 - total flux cleaned = -0.00161665 Jy ! Component: 1800 - total flux cleaned = -0.00159693 Jy ! Component: 1850 - total flux cleaned = -0.00154796 Jy ! Component: 1900 - total flux cleaned = -0.00151897 Jy ! Component: 1950 - total flux cleaned = -0.00146157 Jy ! Component: 2000 - total flux cleaned = -0.00141413 Jy ! Component: 2050 - total flux cleaned = -0.00136714 Jy ! Component: 2100 - total flux cleaned = -0.00136715 Jy ! Component: 2150 - total flux cleaned = -0.00133939 Jy ! Component: 2200 - total flux cleaned = -0.00132108 Jy ! Component: 2250 - total flux cleaned = -0.0013574 Jy ! Component: 2300 - total flux cleaned = -0.00132132 Jy ! Component: 2350 - total flux cleaned = -0.0013572 Jy ! Component: 2400 - total flux cleaned = -0.00132173 Jy ! Component: 2450 - total flux cleaned = -0.00137473 Jy ! Component: 2500 - total flux cleaned = -0.00135717 Jy ! Component: 2550 - total flux cleaned = -0.00139209 Jy ! Component: 2600 - total flux cleaned = -0.00143544 Jy ! Component: 2650 - total flux cleaned = -0.0014526 Jy ! Component: 2700 - total flux cleaned = -0.00146975 Jy ! Component: 2750 - total flux cleaned = -0.0015122 Jy ! Component: 2800 - total flux cleaned = -0.00152075 Jy ! Component: 2850 - total flux cleaned = -0.00154599 Jy ! Component: 2900 - total flux cleaned = -0.00157937 Jy ! Component: 2950 - total flux cleaned = -0.00157934 Jy ! Component: 3000 - total flux cleaned = -0.00157114 Jy ! Component: 3050 - total flux cleaned = -0.00160404 Jy ! Component: 3100 - total flux cleaned = -0.00160399 Jy ! Component: 3150 - total flux cleaned = -0.00161216 Jy ! Component: 3200 - total flux cleaned = -0.00164457 Jy ! Component: 3250 - total flux cleaned = -0.00163646 Jy ! Component: 3300 - total flux cleaned = -0.00164449 Jy ! Component: 3350 - total flux cleaned = -0.00162848 Jy ! Component: 3400 - total flux cleaned = -0.00163639 Jy ! Component: 3450 - total flux cleaned = -0.00164431 Jy ! Component: 3500 - total flux cleaned = -0.00162855 Jy ! Component: 3550 - total flux cleaned = -0.00162069 Jy ! Component: 3600 - total flux cleaned = -0.00162068 Jy ! Component: 3650 - total flux cleaned = -0.00161283 Jy ! Component: 3700 - total flux cleaned = -0.00158948 Jy ! Component: 3750 - total flux cleaned = -0.00158173 Jy ! Component: 3800 - total flux cleaned = -0.00159722 Jy ! Component: 3850 - total flux cleaned = -0.00156638 Jy ! Component: 3900 - total flux cleaned = -0.00158177 Jy ! Component: 3950 - total flux cleaned = -0.00158949 Jy ! Component: 4000 - total flux cleaned = -0.00157416 Jy ! Component: 4050 - total flux cleaned = -0.00157418 Jy ! Total flux subtracted in 4096 components = -0.00157418 Jy ! Clean residual min=-0.000446 max=0.000400 Jy/beam ! Clean residual mean=0.000002 rms=0.000142 Jy/beam ! Combined flux in latest and established models = 0.0293838 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 356 components and 0.0293839 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv122_uvs/J1956+1856_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.075 x 4.948 at 72.86 degrees (North through East) ! Clean map min=-0.0012193 max=0.032084 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv122_uvs/J1956+1856_X_map.fits wmodel /scr/pima/rv122_uvs/J1956+1856_X_map.mod ! Writing 356 model components to file: /scr/pima/rv122_uvs/J1956+1856_X_map.mod wobs /scr/pima/rv122_uvs/J1956+1856_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv122_uvs/J1956+1856_X_uvs.fits wwins /scr/pima/rv122_uvs/J1956+1856_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rv122_uvs/J1956+1856_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0320838 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000145592 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.36136 1.36136 2.72273 5.44546 10.8909 21.7818 43.5636 87.1273 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.032 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 220.367 quit ! Quitting program ! Log file /scr/pima/rv122_uvs/J1956+1856_X_dfm.log closed on Fri Jul 13 21:10:44 2018