! Started logfile: /vlbi/uf001/uva//J1209+4119_X_dfm.log on Mon Jan 14 01:40:56 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /vlbi/uf001/uva//J1209+4119_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1209+4119_X_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.791005 visibilities/baseline/integration-bin. ! Found source: J1209+4119 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 17940 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 12 channels. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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 J1209+4119_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 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012024Jy sigma=23.560669 ! Fit after self-cal, rms=0.839894Jy sigma=19.380022 ! 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=0.7943 mas, bmaj=1.443 mas, bpa=12.89 degrees ! Estimated noise=0.450029 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 = 0.122754 Jy ! Component: 100 - total flux cleaned = 0.15517 Jy ! Total flux subtracted in 100 components = 0.15517 Jy ! Clean residual min=-0.004652 max=0.012718 Jy/beam ! Clean residual mean=0.000017 rms=0.001352 Jy/beam ! Combined flux in latest and established models = 0.15517 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.15517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.068575Jy sigma=1.386392 ! Fit after self-cal, rms=0.068552Jy sigma=1.385495 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013673 Jy ! Component: 100 - total flux cleaned = 0.0205166 Jy ! Total flux subtracted in 100 components = 0.0205166 Jy ! Clean residual min=-0.004677 max=0.005733 Jy/beam ! Clean residual mean=0.000012 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.175687 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.175686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.065539Jy sigma=1.292802 ! Fit after self-cal, rms=0.065517Jy sigma=1.292144 ! 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=1.014 mas, bmaj=1.704 mas, bpa=12.71 degrees ! Estimated noise=0.252561 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, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00606998 Jy ! Component: 100 - total flux cleaned = 0.00857367 Jy ! Component: 150 - total flux cleaned = 0.00956858 Jy ! Component: 200 - total flux cleaned = 0.0105214 Jy ! Total flux subtracted in 200 components = 0.0105214 Jy ! Clean residual min=-0.003770 max=0.004242 Jy/beam ! Clean residual mean=0.000017 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.186208 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 31 components and 0.186208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.064748Jy sigma=1.274109 ! Fit after self-cal, rms=0.064724Jy sigma=1.273359 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.014 x 1.704 at 12.71 degrees (North through East) ! Clean map min=-0.0034301 max=0.16208 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.02 HN 0.90 KP 1.02 ! LA 1.04 MK 1.01 NL 0.96 OV 0.92 ! PT 0.90 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.02 HN 0.89 KP 1.00 ! LA 1.03 MK 1.07 NL 0.96 OV 0.93 ! PT 0.92 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.02 HN 0.91 KP 1.00 ! LA 1.01 MK 1.05 NL 0.95 OV 0.93 ! PT 0.92 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 0.90 KP 1.03 ! LA 1.02 MK 1.04 NL 0.96 OV 0.94 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.99 HN 0.92 KP 1.01 ! LA 1.03 MK 1.02 NL 0.97 OV 0.94 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 0.90 KP 1.03 ! LA 1.03 MK 1.01 NL 0.94 OV 0.92 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.04 HN 0.90 KP 1.02 ! LA 1.01 MK 1.00 NL 0.95 OV 0.93 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.02 HN 0.93 KP 1.03 ! LA 1.02 MK 1.06 NL 0.95 OV 0.94 ! PT 0.92 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.02 HN 0.92 KP 1.03 ! LA 0.99 MK 1.07 NL 0.97 OV 0.94 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.02 HN 0.97 KP 1.03 ! LA 1.04 MK 1.06 NL 0.96 OV 0.95 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.05 HN 0.94 KP 1.02 ! LA 1.01 MK 1.01 NL 0.96 OV 0.93 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.02 HN 0.89 KP 1.03 ! LA 1.02 MK 0.99 NL 0.97 OV 0.96 ! PT 0.93 SC 0.98 ! ! ! Fit before self-cal, rms=0.064724Jy sigma=1.273359 ! Fit after self-cal, rms=0.061654Jy sigma=1.233446 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=1.709 mas, bpa=12.39 degrees ! Estimated noise=0.249585 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 = 0.000821913 Jy ! Component: 100 - total flux cleaned = 0.000955601 Jy ! Component: 150 - total flux cleaned = 0.00118224 Jy ! Component: 200 - total flux cleaned = 0.00133684 Jy ! Total flux subtracted in 200 components = 0.00133684 Jy ! Clean residual min=-0.002291 max=0.002463 Jy/beam ! Clean residual mean=0.000007 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.187545 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 47 components and 0.187545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.061458Jy sigma=1.231234 ! Fit after self-cal, rms=0.061472Jy sigma=1.230777 ! Inverting map ! Added new window around map position (-2.2, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242853 Jy ! Component: 100 - total flux cleaned = 0.00306119 Jy ! Component: 150 - total flux cleaned = 0.00337763 Jy ! Component: 200 - total flux cleaned = 0.00351862 Jy ! Total flux subtracted in 200 components = 0.00351862 Jy ! Clean residual min=-0.002259 max=0.002041 Jy/beam ! Clean residual mean=0.000005 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.191063 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 60 components and 0.191063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.061280Jy sigma=1.228241 ! Fit after self-cal, rms=0.061272Jy sigma=1.227998 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.061272Jy sigma=1.227998 ! Fit after self-cal, rms=0.067006Jy sigma=1.212806 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=1.722 mas, bpa=13.07 degrees ! Estimated noise=0.251184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000430822 Jy ! Component: 100 - total flux cleaned = 0.000728492 Jy ! Component: 150 - total flux cleaned = 0.000825521 Jy ! Component: 200 - total flux cleaned = 0.000936181 Jy ! Total flux subtracted in 200 components = 0.000936181 Jy ! Clean residual min=-0.001202 max=0.001389 Jy/beam ! Clean residual mean=0.000002 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.192 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 72 components and 0.192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066964Jy sigma=1.211810 ! Fit after self-cal, rms=0.067038Jy sigma=1.211651 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-42, -13.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00087001 Jy ! Component: 100 - total flux cleaned = 0.0010864 Jy ! Component: 150 - total flux cleaned = 0.00113561 Jy ! Component: 200 - total flux cleaned = 0.00120421 Jy ! Total flux subtracted in 200 components = 0.00120421 Jy ! Clean residual min=-0.001152 max=0.001213 Jy/beam ! Clean residual mean=0.000001 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.193204 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 89 components and 0.193204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067010Jy sigma=1.210886 ! Fit after self-cal, rms=0.067008Jy sigma=1.210849 ! Inverting map ! Added new window around map position (41.6, -39.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000578498 Jy ! Component: 100 - total flux cleaned = 0.00077231 Jy ! Component: 150 - total flux cleaned = 0.000918146 Jy ! Component: 200 - total flux cleaned = 0.00103019 Jy ! Total flux subtracted in 200 components = 0.00103019 Jy ! Clean residual min=-0.001108 max=0.001142 Jy/beam ! Clean residual mean=0.000001 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.194234 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 103 components and 0.194234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066981Jy sigma=1.210165 ! Fit after self-cal, rms=0.066981Jy sigma=1.210131 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066981Jy sigma=1.210131 ! Fit after self-cal, rms=0.067390Jy sigma=1.209965 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.017 mas, bmaj=1.721 mas, bpa=13.12 degrees ! Estimated noise=0.25128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000426061 Jy ! Component: 100 - total flux cleaned = 0.000566114 Jy ! Component: 150 - total flux cleaned = 0.000674155 Jy ! Component: 200 - total flux cleaned = 0.000755078 Jy ! Total flux subtracted in 200 components = 0.000755078 Jy ! Clean residual min=-0.001082 max=0.001132 Jy/beam ! Clean residual mean=0.000001 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.194989 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 109 components and 0.194989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067374Jy sigma=1.209571 ! Fit after self-cal, rms=0.067374Jy sigma=1.209556 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 = 0.000170581 Jy ! Component: 100 - total flux cleaned = 0.000208993 Jy ! Component: 150 - total flux cleaned = 0.000300852 Jy ! Component: 200 - total flux cleaned = 0.000336113 Jy ! Total flux subtracted in 200 components = 0.000336113 Jy ! Clean residual min=-0.001063 max=0.001124 Jy/beam ! Clean residual mean=0.000001 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.195325 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 118 components and 0.195325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067363Jy sigma=1.209312 ! Fit after self-cal, rms=0.067363Jy sigma=1.209309 ! Inverting map ! Added new window around map position (44.4, -23.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000478401 Jy ! Component: 100 - total flux cleaned = 0.000427184 Jy ! Component: 150 - total flux cleaned = 0.00044961 Jy ! Component: 200 - total flux cleaned = 0.000523251 Jy ! Total flux subtracted in 200 components = 0.000523251 Jy ! Clean residual min=-0.001081 max=0.001075 Jy/beam ! Clean residual mean=0.000000 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.195848 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 132 components and 0.195848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067341Jy sigma=1.208779 ! Fit after self-cal, rms=0.067341Jy sigma=1.208749 ! Inverting map ! Added new window around map position (-38, 25.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000495743 Jy ! Component: 100 - total flux cleaned = 0.000455077 Jy ! Component: 150 - total flux cleaned = 0.000416074 Jy ! Component: 200 - total flux cleaned = 0.000397669 Jy ! Total flux subtracted in 200 components = 0.000397669 Jy ! Clean residual min=-0.001054 max=0.001103 Jy/beam ! Clean residual mean=0.000001 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.196246 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 148 components and 0.196246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067319Jy sigma=1.208310 ! Fit after self-cal, rms=0.067316Jy sigma=1.208282 ! Inverting map ! Added new window around map position (-9.8, 5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102762 Jy ! Component: 100 - total flux cleaned = 0.00144095 Jy ! Component: 150 - total flux cleaned = 0.00161324 Jy ! Component: 200 - total flux cleaned = 0.00174527 Jy ! Total flux subtracted in 200 components = 0.00174527 Jy ! Clean residual min=-0.001002 max=0.001080 Jy/beam ! Clean residual mean=0.000001 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.197991 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 163 components and 0.197991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067293Jy sigma=1.207732 ! Fit after self-cal, rms=0.067293Jy sigma=1.207711 ! Inverting map ! Added new window around map position (10.2, 45.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000371253 Jy ! Component: 100 - total flux cleaned = 0.000295596 Jy ! Component: 150 - total flux cleaned = 0.000334978 Jy ! Component: 200 - total flux cleaned = 0.000485229 Jy ! Total flux subtracted in 200 components = 0.000485229 Jy ! Clean residual min=-0.000948 max=0.000998 Jy/beam ! Clean residual mean=0.000001 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.198476 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 179 components and 0.198476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067271Jy sigma=1.207168 ! Fit after self-cal, rms=0.067270Jy sigma=1.207139 ! Inverting map ! Added new window around map position (0.2, 10.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000508778 Jy ! Component: 100 - total flux cleaned = 0.000607563 Jy ! Component: 150 - total flux cleaned = 0.00075737 Jy ! Component: 200 - total flux cleaned = 0.000845406 Jy ! Total flux subtracted in 200 components = 0.000845406 Jy ! Clean residual min=-0.000941 max=0.000960 Jy/beam ! Clean residual mean=0.000000 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.199322 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 192 components and 0.199322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067252Jy sigma=1.206755 ! Fit after self-cal, rms=0.067252Jy sigma=1.206746 ! Inverting map ! Added new window around map position (-23.6, 46.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000580427 Jy ! Component: 100 - total flux cleaned = 0.000646892 Jy ! Component: 150 - total flux cleaned = 0.000841569 Jy ! Component: 200 - total flux cleaned = 0.000968531 Jy ! Total flux subtracted in 200 components = 0.000968531 Jy ! Clean residual min=-0.000944 max=0.000839 Jy/beam ! Clean residual mean=0.000001 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.20029 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 204 components and 0.20029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067230Jy sigma=1.206366 ! Fit after self-cal, rms=0.067230Jy sigma=1.206350 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067230Jy sigma=1.206350 ! Fit after self-cal, rms=0.067344Jy sigma=1.206161 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.242 mas, bmaj=2.59 mas, bpa=27.57 degrees ! Estimated noise=0.300405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000421153 Jy ! Component: 100 - total flux cleaned = 0.000557137 Jy ! Component: 150 - total flux cleaned = 0.000640455 Jy ! Component: 200 - total flux cleaned = 0.000700638 Jy ! Total flux subtracted in 200 components = 0.000700638 Jy ! Clean residual min=-0.000843 max=0.000824 Jy/beam ! Clean residual mean=0.000001 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.200991 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 226 components and 0.200991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067339Jy sigma=1.205963 ! Fit after self-cal, rms=0.067339Jy sigma=1.205948 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 = 0.000155493 Jy ! Component: 100 - total flux cleaned = 0.000237134 Jy ! Component: 150 - total flux cleaned = 0.00030115 Jy ! Component: 200 - total flux cleaned = 0.000349279 Jy ! Total flux subtracted in 200 components = 0.000349279 Jy ! Clean residual min=-0.000821 max=0.000776 Jy/beam ! Clean residual mean=0.000001 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.20134 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 243 components and 0.20134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067336Jy sigma=1.205857 ! Fit after self-cal, rms=0.067335Jy sigma=1.205854 ! 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=1.72 mas, bpa=13.15 degrees ! Estimated noise=0.251188 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.016 x 1.72 at 13.15 degrees (North through East) ! Clean map min=-0.00091324 max=0.16091 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=0.7959 mas, bmaj=1.461 mas, bpa=13.26 degrees ! Estimated noise=0.448059 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.12201 Jy ! Component: 100 - total flux cleaned = 0.154489 Jy ! Component: 150 - total flux cleaned = 0.168114 Jy ! Component: 200 - total flux cleaned = 0.175115 Jy ! Total flux subtracted in 200 components = 0.175115 Jy ! Clean residual min=-0.002516 max=0.003336 Jy/beam ! Clean residual mean=0.000006 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.175115 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 0.175115 Jy ! Inverting map and beam ! Estimated beam: bmin=1.016 mas, bmaj=1.72 mas, bpa=13.15 degrees ! Estimated noise=0.251188 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 = 0.004804 Jy ! Component: 100 - total flux cleaned = 0.0074799 Jy ! Component: 150 - total flux cleaned = 0.00955711 Jy ! Component: 200 - total flux cleaned = 0.011342 Jy ! Total flux subtracted in 200 components = 0.011342 Jy ! Clean residual min=-0.001298 max=0.001409 Jy/beam ! Clean residual mean=0.000007 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.186457 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 41 components and 0.186457 Jy ! Inverting map ! Added new window around map position (-13.2, 44.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016509 Jy ! Component: 100 - total flux cleaned = 0.00312272 Jy ! Component: 150 - total flux cleaned = 0.00447617 Jy ! Component: 200 - total flux cleaned = 0.00542793 Jy ! Total flux subtracted in 200 components = 0.00542793 Jy ! Clean residual min=-0.001166 max=0.001183 Jy/beam ! Clean residual mean=0.000004 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.191885 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 67 components and 0.191885 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=2.242 mas, bmaj=2.59 mas, bpa=27.57 degrees ! Estimated noise=0.300405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150405 Jy ! Component: 100 - total flux cleaned = 0.00246228 Jy ! Component: 150 - total flux cleaned = 0.0032956 Jy ! Component: 200 - total flux cleaned = 0.00406743 Jy ! Total flux subtracted in 200 components = 0.00406743 Jy ! Clean residual min=-0.001118 max=0.001207 Jy/beam ! Clean residual mean=0.000006 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.195953 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) ! Added new window around map position (44, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112353 Jy ! Component: 100 - total flux cleaned = 0.00187508 Jy ! Component: 150 - total flux cleaned = 0.00238414 Jy ! Component: 200 - total flux cleaned = 0.00282757 Jy ! Total flux subtracted in 200 components = 0.00282757 Jy ! Clean residual min=-0.001067 max=0.000888 Jy/beam ! Clean residual mean=0.000003 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.19878 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 133 components and 0.19878 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.016 mas, bmaj=1.72 mas, bpa=13.15 degrees ! Estimated noise=0.251188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.62274e-05 Jy ! Component: 100 - total flux cleaned = 0.000195245 Jy ! Component: 150 - total flux cleaned = 0.000427954 Jy ! Component: 200 - total flux cleaned = 0.000679754 Jy ! Total flux subtracted in 200 components = 0.000679754 Jy ! Clean residual min=-0.000975 max=0.000980 Jy/beam ! Clean residual mean=0.000001 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.19946 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 163 components and 0.19946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067450Jy sigma=1.208098 ! Fit after self-cal, rms=0.067424Jy sigma=1.207768 wmodel J1209+4119_X_map.mod ! Writing 163 model components to file: J1209+4119_X_map.mod wobs J1209+4119_X_uvs.fits ! Writing UV FITS file: J1209+4119_X_uvs.fits wwins J1209+4119_X_map.win ! wwins: Wrote 13 windows to J1209+4119_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 = -7.35695e-05 Jy ! Component: 100 - total flux cleaned = -0.000192082 Jy ! Component: 150 - total flux cleaned = -0.000306341 Jy ! Component: 200 - total flux cleaned = -0.00048043 Jy ! Component: 250 - total flux cleaned = -0.000619355 Jy ! Component: 300 - total flux cleaned = -0.000725204 Jy ! Component: 350 - total flux cleaned = -0.000844399 Jy ! Component: 400 - total flux cleaned = -0.000990581 Jy ! Component: 450 - total flux cleaned = -0.00112013 Jy ! Component: 500 - total flux cleaned = -0.00126174 Jy ! Component: 550 - total flux cleaned = -0.00133149 Jy ! Component: 600 - total flux cleaned = -0.00144196 Jy ! Component: 650 - total flux cleaned = -0.00153752 Jy ! Component: 700 - total flux cleaned = -0.00165883 Jy ! Component: 750 - total flux cleaned = -0.00179202 Jy ! Component: 800 - total flux cleaned = -0.0017919 Jy ! Component: 850 - total flux cleaned = -0.00184412 Jy ! Component: 900 - total flux cleaned = -0.00193455 Jy ! Component: 950 - total flux cleaned = -0.00194751 Jy ! Component: 1000 - total flux cleaned = -0.00197299 Jy ! Component: 1050 - total flux cleaned = -0.00202322 Jy ! Component: 1100 - total flux cleaned = -0.00207271 Jy ! Component: 1150 - total flux cleaned = -0.00209727 Jy ! Component: 1200 - total flux cleaned = -0.00213401 Jy ! Component: 1250 - total flux cleaned = -0.00220645 Jy ! Component: 1300 - total flux cleaned = -0.00223048 Jy ! Component: 1350 - total flux cleaned = -0.00230178 Jy ! Component: 1400 - total flux cleaned = -0.00236061 Jy ! Component: 1450 - total flux cleaned = -0.00238393 Jy ! Component: 1500 - total flux cleaned = -0.00239558 Jy ! Component: 1550 - total flux cleaned = -0.00247605 Jy ! Component: 1600 - total flux cleaned = -0.00251026 Jy ! Component: 1650 - total flux cleaned = -0.0024876 Jy ! Component: 1700 - total flux cleaned = -0.00252134 Jy ! Component: 1750 - total flux cleaned = -0.00256599 Jy ! Component: 1800 - total flux cleaned = -0.00256601 Jy ! Component: 1850 - total flux cleaned = -0.00262099 Jy ! Component: 1900 - total flux cleaned = -0.00264296 Jy ! Component: 1950 - total flux cleaned = -0.00264299 Jy ! Component: 2000 - total flux cleaned = -0.00265385 Jy ! Component: 2050 - total flux cleaned = -0.00267545 Jy ! Component: 2100 - total flux cleaned = -0.0026861 Jy ! Component: 2150 - total flux cleaned = -0.0027179 Jy ! Component: 2200 - total flux cleaned = -0.00274943 Jy ! Component: 2250 - total flux cleaned = -0.00275988 Jy ! Component: 2300 - total flux cleaned = -0.00277024 Jy ! Component: 2350 - total flux cleaned = -0.00275991 Jy ! Component: 2400 - total flux cleaned = -0.00279058 Jy ! Component: 2450 - total flux cleaned = -0.00281088 Jy ! Component: 2500 - total flux cleaned = -0.00277032 Jy ! Component: 2550 - total flux cleaned = -0.00280062 Jy ! Component: 2600 - total flux cleaned = -0.00283077 Jy ! Component: 2650 - total flux cleaned = -0.00285065 Jy ! Component: 2700 - total flux cleaned = -0.00287044 Jy ! Component: 2750 - total flux cleaned = -0.00289021 Jy ! Component: 2800 - total flux cleaned = -0.00289991 Jy ! Component: 2850 - total flux cleaned = -0.00291942 Jy ! Component: 2900 - total flux cleaned = -0.00290964 Jy ! Component: 2950 - total flux cleaned = -0.00292898 Jy ! Component: 3000 - total flux cleaned = -0.00295775 Jy ! Component: 3050 - total flux cleaned = -0.00294829 Jy ! Component: 3100 - total flux cleaned = -0.00296737 Jy ! Component: 3150 - total flux cleaned = -0.0029579 Jy ! Component: 3200 - total flux cleaned = -0.0029955 Jy ! Component: 3250 - total flux cleaned = -0.00302354 Jy ! Component: 3300 - total flux cleaned = -0.0030701 Jy ! Component: 3350 - total flux cleaned = -0.00307004 Jy ! Component: 3400 - total flux cleaned = -0.00308851 Jy ! Component: 3450 - total flux cleaned = -0.00305184 Jy ! Component: 3500 - total flux cleaned = -0.00307933 Jy ! Component: 3550 - total flux cleaned = -0.00307932 Jy ! Component: 3600 - total flux cleaned = -0.0030975 Jy ! Component: 3650 - total flux cleaned = -0.00311554 Jy ! Component: 3700 - total flux cleaned = -0.00310659 Jy ! Component: 3750 - total flux cleaned = -0.00313338 Jy ! Component: 3800 - total flux cleaned = -0.00310677 Jy ! Component: 3850 - total flux cleaned = -0.00310675 Jy ! Component: 3900 - total flux cleaned = -0.00310669 Jy ! Component: 3950 - total flux cleaned = -0.00313303 Jy ! Component: 4000 - total flux cleaned = -0.00310695 Jy ! Component: 4050 - total flux cleaned = -0.00315031 Jy ! Total flux subtracted in 4096 components = -0.00314162 Jy ! Clean residual min=-0.000556 max=0.000595 Jy/beam ! Clean residual mean=-0.000001 rms=0.000144 Jy/beam ! Combined flux in latest and established models = 0.196318 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 437 components and 0.196318 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1209+4119_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.016 x 1.72 at 13.15 degrees (North through East) ! Clean map min=-0.00078263 max=0.16068 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1209+4119_X_map.fits wmodel /vlbi/uf001/uva//J1209+4119_X_map.mod ! Writing 437 model components to file: /vlbi/uf001/uva//J1209+4119_X_map.mod wobs /vlbi/uf001/uva//J1209+4119_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1209+4119_X_uvs.fits wwins /vlbi/uf001/uva//J1209+4119_X_map.win ! wwins: Wrote 14 windows to /vlbi/uf001/uva//J1209+4119_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.160676 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000143663 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.268235 0.268235 0.53647 1.07294 2.14588 4.29176 8.58352 17.167 34.3341 68.6681 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.16 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1118.42 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1209+4119_X_dfm.log closed on Mon Jan 14 01:41:01 2019