! Started logfile: /image_prod/ug002_uva//J0037+3938_S_dfm.log on Wed Mar 4 18:33:13 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uva//J0037+3938_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0037+3938_S_uva.fits ! AN table 1: 60 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.904167 visibilities/baseline/integration-bin. ! Found source: J0037+3938 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 36 lines of history. ! ! Reading 4557 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 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 ![@/opt64/bin/pima_mupet_01.dfm J0037+3938_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 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 0.500x0.500 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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008307Jy sigma=8.412973 ! Fit after self-cal, rms=0.856363Jy sigma=7.125121 ! 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=2.781 mas, bmaj=5.291 mas, bpa=-14.97 degrees ! Estimated noise=1.85942 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 = 0.108644 Jy ! Component: 100 - total flux cleaned = 0.149888 Jy ! Total flux subtracted in 100 components = 0.149888 Jy ! Clean residual min=-0.008442 max=0.019407 Jy/beam ! Clean residual mean=0.000024 rms=0.002780 Jy/beam ! Combined flux in latest and established models = 0.149888 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.149888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077415Jy sigma=0.528704 ! Fit after self-cal, rms=0.077286Jy sigma=0.527734 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0222707 Jy ! Component: 100 - total flux cleaned = 0.0349619 Jy ! Total flux subtracted in 100 components = 0.0349619 Jy ! Clean residual min=-0.005703 max=0.006859 Jy/beam ! Clean residual mean=0.000008 rms=0.001564 Jy/beam ! Combined flux in latest and established models = 0.18485 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 24 components and 0.18485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069924Jy sigma=0.456018 ! Fit after self-cal, rms=0.069835Jy sigma=0.455471 ! 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=3.168 mas, bmaj=5.771 mas, bpa=-13.88 degrees ! Estimated noise=1.31936 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 = 0.00919344 Jy ! Component: 100 - total flux cleaned = 0.0146076 Jy ! Component: 150 - total flux cleaned = 0.0181448 Jy ! Component: 200 - total flux cleaned = 0.0205694 Jy ! Total flux subtracted in 200 components = 0.0205694 Jy ! Clean residual min=-0.004940 max=0.004125 Jy/beam ! Clean residual mean=-0.000005 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.20542 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 57 components and 0.20542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068212Jy sigma=0.442593 ! Fit after self-cal, rms=0.068185Jy sigma=0.442438 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.168 x 5.771 at -13.88 degrees (North through East) ! Clean map min=-0.0047462 max=0.13784 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.04 KP 1.02 ! MK 1.05 NL 0.95 OV 0.91 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 1.00 KP 1.06 ! MK 1.10 NL 1.25 OV 0.90 SC 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.02 KP 1.03 ! MK 1.07 NL 0.96 OV 0.95 SC 1.04 ! ! ! Fit before self-cal, rms=0.068185Jy sigma=0.442438 ! Fit after self-cal, rms=0.070222Jy sigma=0.430153 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.22 mas, bmaj=5.78 mas, bpa=-13.4 degrees ! Estimated noise=1.33753 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 = 0.00166875 Jy ! Component: 100 - total flux cleaned = 0.00206072 Jy ! Component: 150 - total flux cleaned = 0.00215193 Jy ! Component: 200 - total flux cleaned = 0.00220721 Jy ! Total flux subtracted in 200 components = 0.00220721 Jy ! Clean residual min=-0.004174 max=0.003294 Jy/beam ! Clean residual mean=-0.000004 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 0.207627 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 63 components and 0.207627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070091Jy sigma=0.430064 ! Fit after self-cal, rms=0.070169Jy sigma=0.429932 ! 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. ! ! Fit before self-cal, rms=0.070169Jy sigma=0.429932 ! Fit after self-cal, rms=0.061816Jy sigma=0.422790 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.207 mas, bmaj=5.81 mas, bpa=-13.64 degrees ! Estimated noise=1.33874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000872644 Jy ! Component: 100 - total flux cleaned = 0.000965707 Jy ! Component: 150 - total flux cleaned = 0.00101133 Jy ! Component: 200 - total flux cleaned = 0.00101238 Jy ! Total flux subtracted in 200 components = 0.00101238 Jy ! Clean residual min=-0.003322 max=0.003183 Jy/beam ! Clean residual mean=-0.000004 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.208639 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 67 components and 0.208639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061774Jy sigma=0.422581 ! Fit after self-cal, rms=0.061702Jy sigma=0.422514 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 = -2.42697e-07 Jy ! Component: 100 - total flux cleaned = 3.62447e-05 Jy ! Component: 150 - total flux cleaned = 5.29633e-05 Jy ! Component: 200 - total flux cleaned = 6.85866e-05 Jy ! Total flux subtracted in 200 components = 6.85866e-05 Jy ! Clean residual min=-0.003325 max=0.003161 Jy/beam ! Clean residual mean=-0.000004 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.208708 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 70 components and 0.208708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061690Jy sigma=0.422452 ! Fit after self-cal, rms=0.061689Jy sigma=0.422447 ! 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. ! ! Fit before self-cal, rms=0.061689Jy sigma=0.422447 ! Fit after self-cal, rms=0.059647Jy sigma=0.413348 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.204 mas, bmaj=5.83 mas, bpa=-13.77 degrees ! Estimated noise=1.3356 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.73245e-05 Jy ! Component: 100 - total flux cleaned = -2.76809e-05 Jy ! Component: 150 - total flux cleaned = -8.42067e-05 Jy ! Component: 200 - total flux cleaned = -0.000133142 Jy ! Total flux subtracted in 200 components = -0.000133142 Jy ! Clean residual min=-0.002186 max=0.002057 Jy/beam ! Clean residual mean=-0.000003 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.208575 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 73 components and 0.208575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059629Jy sigma=0.413251 ! Fit after self-cal, rms=0.059609Jy sigma=0.413175 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 = -6.53952e-05 Jy ! Component: 100 - total flux cleaned = -2.12496e-05 Jy ! Component: 150 - total flux cleaned = 5.57284e-06 Jy ! Component: 200 - total flux cleaned = 3.12615e-05 Jy ! Total flux subtracted in 200 components = 3.12615e-05 Jy ! Clean residual min=-0.002180 max=0.002047 Jy/beam ! Clean residual mean=-0.000003 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.208606 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 74 components and 0.208606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059601Jy sigma=0.413132 ! Fit after self-cal, rms=0.059601Jy sigma=0.413127 ! 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. ! ! Fit before self-cal, rms=0.059601Jy sigma=0.413127 ! Fit after self-cal, rms=0.059539Jy sigma=0.413109 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.493 mas, bmaj=8.247 mas, bpa=-10.13 degrees ! Estimated noise=1.65879 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.12677e-05 Jy ! Component: 100 - total flux cleaned = -6.71219e-06 Jy ! Component: 150 - total flux cleaned = -7.69741e-06 Jy ! Component: 200 - total flux cleaned = 3.20573e-05 Jy ! Total flux subtracted in 200 components = 3.20573e-05 Jy ! Clean residual min=-0.002215 max=0.002370 Jy/beam ! Clean residual mean=-0.000007 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.208638 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 76 components and 0.208638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059540Jy sigma=0.413096 ! Fit after self-cal, rms=0.059536Jy sigma=0.413085 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 = 0.000155082 Jy ! Component: 100 - total flux cleaned = 0.000167611 Jy ! Component: 150 - total flux cleaned = 0.000167423 Jy ! Component: 200 - total flux cleaned = 0.000192971 Jy ! Total flux subtracted in 200 components = 0.000192971 Jy ! Clean residual min=-0.002190 max=0.002342 Jy/beam ! Clean residual mean=-0.000008 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.208831 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 77 components and 0.208831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059541Jy sigma=0.413104 ! Fit after self-cal, rms=0.059540Jy sigma=0.413099 ! 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=3.205 mas, bmaj=5.836 mas, bpa=-13.84 degrees ! Estimated noise=1.33426 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.205 x 5.836 at -13.84 degrees (North through East) ! Clean map min=-0.0020601 max=0.13918 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=2.815 mas, bmaj=5.358 mas, bpa=-14.86 degrees ! Estimated noise=1.90129 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110876 Jy ! Component: 100 - total flux cleaned = 0.152699 Jy ! Component: 150 - total flux cleaned = 0.17497 Jy ! Component: 200 - total flux cleaned = 0.187504 Jy ! Total flux subtracted in 200 components = 0.187504 Jy ! Clean residual min=-0.004604 max=0.006168 Jy/beam ! Clean residual mean=0.000008 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 0.187504 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.187504 Jy ! Inverting map and beam ! Estimated beam: bmin=3.205 mas, bmaj=5.836 mas, bpa=-13.84 degrees ! Estimated noise=1.33426 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 = 0.008217 Jy ! Component: 100 - total flux cleaned = 0.0127988 Jy ! Component: 150 - total flux cleaned = 0.0156356 Jy ! Component: 200 - total flux cleaned = 0.0174828 Jy ! Total flux subtracted in 200 components = 0.0174828 Jy ! Clean residual min=-0.002158 max=0.002044 Jy/beam ! Clean residual mean=0.000000 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.204987 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 40 components and 0.204987 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=6.493 mas, bmaj=8.247 mas, bpa=-10.13 degrees ! Estimated noise=1.65879 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190638 Jy ! Component: 100 - total flux cleaned = 0.00281065 Jy ! Component: 150 - total flux cleaned = 0.00336583 Jy ! Component: 200 - total flux cleaned = 0.00355381 Jy ! Total flux subtracted in 200 components = 0.00355381 Jy ! Clean residual min=-0.002173 max=0.002309 Jy/beam ! Clean residual mean=-0.000007 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.208541 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 = 9.22347e-05 Jy ! Component: 100 - total flux cleaned = 0.000173804 Jy ! Component: 150 - total flux cleaned = 0.00023617 Jy ! Component: 200 - total flux cleaned = 0.000292742 Jy ! Total flux subtracted in 200 components = 0.000292742 Jy ! Clean residual min=-0.002164 max=0.002299 Jy/beam ! Clean residual mean=-0.000008 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.208833 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 55 components and 0.208833 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.205 mas, bmaj=5.836 mas, bpa=-13.84 degrees ! Estimated noise=1.33426 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000461396 Jy ! Component: 100 - total flux cleaned = -0.000571647 Jy ! Component: 150 - total flux cleaned = -0.00057183 Jy ! Component: 200 - total flux cleaned = -0.000551236 Jy ! Total flux subtracted in 200 components = -0.000551236 Jy ! Clean residual min=-0.002085 max=0.002026 Jy/beam ! Clean residual mean=-0.000003 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.208282 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 62 components and 0.208282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059550Jy sigma=0.413237 ! Fit after self-cal, rms=0.059544Jy sigma=0.413206 wmodel J0037+3938_S_map.mod ! Writing 62 model components to file: J0037+3938_S_map.mod wobs J0037+3938_S_uvs.fits ! Writing UV FITS file: J0037+3938_S_uvs.fits wwins J0037+3938_S_map.win ! wwins: Wrote 1 windows to J0037+3938_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 = -0.000326568 Jy ! Component: 100 - total flux cleaned = -0.000460506 Jy ! Component: 150 - total flux cleaned = -0.000585538 Jy ! Component: 200 - total flux cleaned = -0.000706897 Jy ! Component: 250 - total flux cleaned = -0.000881136 Jy ! Component: 300 - total flux cleaned = -0.00102119 Jy ! Component: 350 - total flux cleaned = -0.00099375 Jy ! Component: 400 - total flux cleaned = -0.00104756 Jy ! Component: 450 - total flux cleaned = -0.00107331 Jy ! Component: 500 - total flux cleaned = -0.00104787 Jy ! Component: 550 - total flux cleaned = -0.000974127 Jy ! Component: 600 - total flux cleaned = -0.000901202 Jy ! Component: 650 - total flux cleaned = -0.000830322 Jy ! Component: 700 - total flux cleaned = -0.000783261 Jy ! Component: 750 - total flux cleaned = -0.000737354 Jy ! Component: 800 - total flux cleaned = -0.000737624 Jy ! Component: 850 - total flux cleaned = -0.000715678 Jy ! Component: 900 - total flux cleaned = -0.000715834 Jy ! Component: 950 - total flux cleaned = -0.000801908 Jy ! Component: 1000 - total flux cleaned = -0.000823022 Jy ! Component: 1050 - total flux cleaned = -0.000906899 Jy ! Component: 1100 - total flux cleaned = -0.00098934 Jy ! Component: 1150 - total flux cleaned = -0.00111128 Jy ! Component: 1200 - total flux cleaned = -0.00115148 Jy ! Component: 1250 - total flux cleaned = -0.00125081 Jy ! Component: 1300 - total flux cleaned = -0.00130937 Jy ! Component: 1350 - total flux cleaned = -0.00138643 Jy ! Component: 1400 - total flux cleaned = -0.0014628 Jy ! Component: 1450 - total flux cleaned = -0.00146285 Jy ! Component: 1500 - total flux cleaned = -0.00151901 Jy ! Component: 1550 - total flux cleaned = -0.00159262 Jy ! Component: 1600 - total flux cleaned = -0.0016108 Jy ! Component: 1650 - total flux cleaned = -0.00177203 Jy ! Component: 1700 - total flux cleaned = -0.00177211 Jy ! Component: 1750 - total flux cleaned = -0.00178927 Jy ! Component: 1800 - total flux cleaned = -0.00182374 Jy ! Component: 1850 - total flux cleaned = -0.00184104 Jy ! Component: 1900 - total flux cleaned = -0.00189204 Jy ! Component: 1950 - total flux cleaned = -0.00199267 Jy ! Component: 2000 - total flux cleaned = -0.00195956 Jy ! Component: 2050 - total flux cleaned = -0.00202494 Jy ! Component: 2100 - total flux cleaned = -0.00208974 Jy ! Component: 2150 - total flux cleaned = -0.00210545 Jy ! Component: 2200 - total flux cleaned = -0.00220091 Jy ! Component: 2250 - total flux cleaned = -0.00223215 Jy ! Component: 2300 - total flux cleaned = -0.00227891 Jy ! Component: 2350 - total flux cleaned = -0.00237162 Jy ! Component: 2400 - total flux cleaned = -0.00240224 Jy ! Component: 2450 - total flux cleaned = -0.00246286 Jy ! Component: 2500 - total flux cleaned = -0.00255271 Jy ! Component: 2550 - total flux cleaned = -0.00258205 Jy ! Component: 2600 - total flux cleaned = -0.00268476 Jy ! Component: 2650 - total flux cleaned = -0.00271371 Jy ! Component: 2700 - total flux cleaned = -0.00275693 Jy ! Component: 2750 - total flux cleaned = -0.00282836 Jy ! Component: 2800 - total flux cleaned = -0.00285673 Jy ! Component: 2850 - total flux cleaned = -0.00288488 Jy ! Component: 2900 - total flux cleaned = -0.00299624 Jy ! Component: 2950 - total flux cleaned = -0.00306511 Jy ! Component: 3000 - total flux cleaned = -0.00309246 Jy ! Component: 3050 - total flux cleaned = -0.00314659 Jy ! Component: 3100 - total flux cleaned = -0.00322721 Jy ! Component: 3150 - total flux cleaned = -0.00325372 Jy ! Component: 3200 - total flux cleaned = -0.00328023 Jy ! Component: 3250 - total flux cleaned = -0.00330638 Jy ! Component: 3300 - total flux cleaned = -0.00337137 Jy ! Component: 3350 - total flux cleaned = -0.00339721 Jy ! Component: 3400 - total flux cleaned = -0.00338457 Jy ! Component: 3450 - total flux cleaned = -0.00344793 Jy ! Component: 3500 - total flux cleaned = -0.00349831 Jy ! Component: 3550 - total flux cleaned = -0.00347338 Jy ! Component: 3600 - total flux cleaned = -0.00351062 Jy ! Component: 3650 - total flux cleaned = -0.00351064 Jy ! Component: 3700 - total flux cleaned = -0.00357169 Jy ! Component: 3750 - total flux cleaned = -0.00359581 Jy ! Component: 3800 - total flux cleaned = -0.00361974 Jy ! Component: 3850 - total flux cleaned = -0.00365556 Jy ! Component: 3900 - total flux cleaned = -0.00366748 Jy ! Component: 3950 - total flux cleaned = -0.00371469 Jy ! Component: 4000 - total flux cleaned = -0.00374984 Jy ! Component: 4050 - total flux cleaned = -0.00377317 Jy ! Total flux subtracted in 4096 components = -0.0037732 Jy ! Clean residual min=-0.000755 max=0.000767 Jy/beam ! Clean residual mean=-0.000000 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.204509 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 334 components and 0.204509 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0037+3938_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.205 x 5.836 at -13.84 degrees (North through East) ! Clean map min=-0.001504 max=0.13971 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0037+3938_S_map.fits wmodel /image_prod/ug002_uva//J0037+3938_S_map.mod ! Writing 334 model components to file: /image_prod/ug002_uva//J0037+3938_S_map.mod wobs /image_prod/ug002_uva//J0037+3938_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0037+3938_S_uvs.fits wwins /image_prod/ug002_uva//J0037+3938_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0037+3938_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.139708 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000203365 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.436693 0.436693 0.873385 1.74677 3.49354 6.98708 13.9742 27.9483 55.8967 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.139 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 686.982 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0037+3938_S_dfm.log closed on Wed Mar 4 18:33:17 2020