! Started logfile: /image_prod/ug002_uva//J1146+3958_X_g_dfm.log on Thu Mar 5 00:12:10 2020 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 /image_prod/ug002_uva//J1146+3958_X_g_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1146+3958_X_g_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.775132 visibilities/baseline/integration-bin. ! Found source: J1146+3958 ! ! 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 17580 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 J1146+3958_X_g] 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 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.702444Jy sigma=7.864809 ! Fit after self-cal, rms=0.395012Jy sigma=1.734237 ! 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=0.7578 mas, bmaj=1.121 mas, bpa=-15.46 degrees ! Estimated noise=1.79218 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 = 0.993892 Jy ! Component: 100 - total flux cleaned = 1.21748 Jy ! Total flux subtracted in 100 components = 1.21748 Jy ! Clean residual min=-0.030513 max=0.078344 Jy/beam ! Clean residual mean=0.000005 rms=0.005589 Jy/beam ! Combined flux in latest and established models = 1.21748 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 1.21748 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=0.237497Jy sigma=1.034265 ! Fit after self-cal, rms=0.237420Jy sigma=1.033871 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0866716 Jy ! Component: 100 - total flux cleaned = 0.136284 Jy ! Total flux subtracted in 100 components = 0.136284 Jy ! Clean residual min=-0.021633 max=0.034898 Jy/beam ! Clean residual mean=-0.000003 rms=0.004150 Jy/beam ! Combined flux in latest and established models = 1.35376 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 1.35376 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=0.179453Jy sigma=0.797928 ! Fit after self-cal, rms=0.178966Jy sigma=0.795101 ! Inverting map ! Added new window around map position (0, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0372817 Jy ! Component: 100 - total flux cleaned = 0.0593799 Jy ! Total flux subtracted in 100 components = 0.0593799 Jy ! Clean residual min=-0.019329 max=0.028890 Jy/beam ! Clean residual mean=-0.000006 rms=0.003755 Jy/beam ! Combined flux in latest and established models = 1.41314 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 1.41314 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=0.164424Jy sigma=0.740721 ! Fit after self-cal, rms=0.163995Jy sigma=0.738254 ! Inverting map ! Added new window around map position (-1.8, -2.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0263554 Jy ! Component: 100 - total flux cleaned = 0.0427001 Jy ! Total flux subtracted in 100 components = 0.0427001 Jy ! Clean residual min=-0.019101 max=0.028662 Jy/beam ! Clean residual mean=-0.000006 rms=0.003515 Jy/beam ! Combined flux in latest and established models = 1.45584 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 24 components and 1.45584 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=0.157039Jy sigma=0.710865 ! Fit after self-cal, rms=0.156531Jy sigma=0.708363 ! Inverting map ! Added new window around map position (-1.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0236762 Jy ! Component: 100 - total flux cleaned = 0.0388365 Jy ! Total flux subtracted in 100 components = 0.0388365 Jy ! Clean residual min=-0.017604 max=0.024381 Jy/beam ! Clean residual mean=-0.000007 rms=0.003319 Jy/beam ! Combined flux in latest and established models = 1.49468 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 30 components and 1.49468 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=0.150983Jy sigma=0.685326 ! Fit after self-cal, rms=0.150564Jy sigma=0.683440 ! Inverting map ! Added new window around map position (1.2, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0235433 Jy ! Component: 100 - total flux cleaned = 0.0387785 Jy ! Total flux subtracted in 100 components = 0.0387785 Jy ! Clean residual min=-0.016796 max=0.020202 Jy/beam ! Clean residual mean=-0.000007 rms=0.003142 Jy/beam ! Combined flux in latest and established models = 1.53346 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 40 components and 1.53346 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=0.144714Jy sigma=0.659727 ! Fit after self-cal, rms=0.144464Jy sigma=0.658530 ! Inverting map ! Added new window around map position (1.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0180254 Jy ! Component: 100 - total flux cleaned = 0.0306182 Jy ! Total flux subtracted in 100 components = 0.0306182 Jy ! Clean residual min=-0.016081 max=0.014472 Jy/beam ! Clean residual mean=-0.000007 rms=0.003010 Jy/beam ! Combined flux in latest and established models = 1.56408 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 1.56408 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=0.140857Jy sigma=0.643735 ! Fit after self-cal, rms=0.140737Jy sigma=0.643106 ! 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=0.9536 mas, bmaj=1.351 mas, bpa=-12.01 degrees ! Estimated noise=1.19156 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 = 0.0166804 Jy ! Component: 100 - total flux cleaned = 0.0283614 Jy ! Component: 150 - total flux cleaned = 0.0374459 Jy ! Component: 200 - total flux cleaned = 0.0433228 Jy ! Total flux subtracted in 200 components = 0.0433228 Jy ! Clean residual min=-0.018490 max=0.016281 Jy/beam ! Clean residual mean=-0.000022 rms=0.003637 Jy/beam ! Combined flux in latest and established models = 1.6074 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 62 components and 1.6074 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=0.137884Jy sigma=0.631724 ! Fit after self-cal, rms=0.137804Jy sigma=0.631255 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9536 x 1.351 at -12.01 degrees (North through East) ! Clean map min=-0.017164 max=1.291 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.01 KP 1.03 ! LA 1.01 MK 1.01 NL 1.07 OV 0.98 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.01 KP 1.03 ! LA 1.01 MK 1.01 NL 1.07 OV 0.97 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.02 KP 1.03 ! LA 1.00 MK 1.02 NL 1.06 OV 0.97 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.02 KP 1.01 ! LA 1.00 MK 1.01 NL 1.05 OV 0.98 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.00 KP 1.02 ! LA 1.00 MK 1.00 NL 1.05 OV 0.99 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.01 KP 1.02 ! LA 1.00 MK 1.01 NL 1.07 OV 0.97 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.03 KP 1.01 ! LA 1.00 MK 1.00 NL 1.06 OV 0.96 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.01 KP 1.00 ! LA 1.00 MK 1.01 NL 1.05 OV 0.97 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.02 KP 1.01 ! LA 0.99 MK 1.01 NL 1.06 OV 0.96 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.00 KP 1.02 ! LA 0.99 MK 1.01 NL 1.10 OV 0.98 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.00 KP 1.01 ! LA 0.99 MK 1.02 NL 1.04 OV 0.96 ! PT 0.92 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.00 KP 1.01 ! LA 0.99 MK 1.01 NL 1.05 OV 0.98 ! PT 0.93 SC 1.01 ! ! ! Fit before self-cal, rms=0.137804Jy sigma=0.631255 ! Fit after self-cal, rms=0.129771Jy sigma=0.575560 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9559 mas, bmaj=1.353 mas, bpa=-11.82 degrees ! Estimated noise=1.19903 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 = -0.0096174 Jy ! Component: 100 - total flux cleaned = -0.0145344 Jy ! Component: 150 - total flux cleaned = -0.0180844 Jy ! Component: 200 - total flux cleaned = -0.0203928 Jy ! Total flux subtracted in 200 components = -0.0203928 Jy ! Clean residual min=-0.013903 max=0.011494 Jy/beam ! Clean residual mean=-0.000009 rms=0.002879 Jy/beam ! Combined flux in latest and established models = 1.58701 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 1.58701 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=0.128133Jy sigma=0.569731 ! Fit after self-cal, rms=0.128099Jy sigma=0.569493 ! 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=0.128099Jy sigma=0.569493 ! Fit after self-cal, rms=0.119314Jy sigma=0.519277 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9571 mas, bmaj=1.35 mas, bpa=-12.05 degrees ! Estimated noise=1.20118 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00976339 Jy ! Component: 100 - total flux cleaned = -0.0133947 Jy ! Component: 150 - total flux cleaned = -0.0157952 Jy ! Component: 200 - total flux cleaned = -0.0176038 Jy ! Total flux subtracted in 200 components = -0.0176038 Jy ! Clean residual min=-0.008768 max=0.008804 Jy/beam ! Clean residual mean=0.000001 rms=0.002022 Jy/beam ! Combined flux in latest and established models = 1.5694 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 86 components and 1.5694 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=0.117303Jy sigma=0.511349 ! Fit after self-cal, rms=0.117279Jy sigma=0.511195 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 (-35.8, -45). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0061371 Jy ! Component: 100 - total flux cleaned = 0.0068428 Jy ! Component: 150 - total flux cleaned = 0.00644471 Jy ! Component: 200 - total flux cleaned = 0.00609294 Jy ! Total flux subtracted in 200 components = 0.00609294 Jy ! Clean residual min=-0.008701 max=0.008409 Jy/beam ! Clean residual mean=-0.000002 rms=0.001957 Jy/beam ! Combined flux in latest and established models = 1.57549 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 98 components and 1.5755 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=0.116330Jy sigma=0.507489 ! Fit after self-cal, rms=0.116287Jy sigma=0.507249 ! 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=0.116287Jy sigma=0.507249 ! Fit after self-cal, rms=0.109598Jy sigma=0.475929 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9579 mas, bmaj=1.348 mas, bpa=-11.97 degrees ! Estimated noise=1.20168 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00718589 Jy ! Component: 100 - total flux cleaned = -0.0103144 Jy ! Component: 150 - total flux cleaned = -0.0124501 Jy ! Component: 200 - total flux cleaned = -0.0138961 Jy ! Total flux subtracted in 200 components = -0.0138961 Jy ! Clean residual min=-0.006570 max=0.006240 Jy/beam ! Clean residual mean=-0.000001 rms=0.001504 Jy/beam ! Combined flux in latest and established models = 1.5616 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 100 components and 1.5616 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=0.108477Jy sigma=0.471298 ! Fit after self-cal, rms=0.108467Jy sigma=0.471240 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 = -0.000910828 Jy ! Component: 100 - total flux cleaned = -0.00161579 Jy ! Component: 150 - total flux cleaned = -0.00187585 Jy ! Component: 200 - total flux cleaned = -0.00222942 Jy ! Total flux subtracted in 200 components = -0.00222942 Jy ! Clean residual min=-0.006520 max=0.006521 Jy/beam ! Clean residual mean=-0.000002 rms=0.001475 Jy/beam ! Combined flux in latest and established models = 1.55937 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 107 components and 1.55937 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=0.108138Jy sigma=0.469874 ! Fit after self-cal, rms=0.108130Jy sigma=0.469837 ! 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=0.108130Jy sigma=0.469837 ! Fit after self-cal, rms=0.103972Jy sigma=0.451919 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.137 mas, bmaj=2.323 mas, bpa=-0.7813 degrees ! Estimated noise=1.64545 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00667994 Jy ! Component: 100 - total flux cleaned = -0.0103458 Jy ! Component: 150 - total flux cleaned = -0.0118395 Jy ! Component: 200 - total flux cleaned = -0.0131179 Jy ! Total flux subtracted in 200 components = -0.0131179 Jy ! Clean residual min=-0.007253 max=0.006378 Jy/beam ! Clean residual mean=-0.000004 rms=0.001650 Jy/beam ! Combined flux in latest and established models = 1.54625 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 120 components and 1.54625 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=0.103720Jy sigma=0.451025 ! Fit after self-cal, rms=0.103707Jy sigma=0.450934 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 = -0.00139777 Jy ! Component: 100 - total flux cleaned = -0.0022114 Jy ! Component: 150 - total flux cleaned = -0.00276767 Jy ! Component: 200 - total flux cleaned = -0.00312613 Jy ! Total flux subtracted in 200 components = -0.00312613 Jy ! Clean residual min=-0.007288 max=0.006339 Jy/beam ! Clean residual mean=-0.000004 rms=0.001622 Jy/beam ! Combined flux in latest and established models = 1.54313 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 132 components and 1.54313 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=0.103670Jy sigma=0.450770 ! Fit after self-cal, rms=0.103670Jy sigma=0.450757 ! 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=0.9584 mas, bmaj=1.347 mas, bpa=-11.9 degrees ! Estimated noise=1.20149 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9584 x 1.347 at -11.9 degrees (North through East) ! Clean map min=-0.0048222 max=1.3076 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 ! Performing amp+phase self-cal ! ! 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=0.103670Jy sigma=0.450757 ! Fit after self-cal, rms=0.063617Jy sigma=0.269191 ! Inverting map and beam ! Estimated beam: bmin=0.9589 mas, bmaj=1.345 mas, bpa=-11.82 degrees ! Estimated noise=1.20011 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00331158 Jy ! Component: 100 - total flux cleaned = -0.00482677 Jy ! Component: 150 - total flux cleaned = -0.00566822 Jy ! Component: 200 - total flux cleaned = -0.00642354 Jy ! Total flux subtracted in 200 components = -0.00642354 Jy ! Clean residual min=-0.004128 max=0.003480 Jy/beam ! Clean residual mean=-0.000000 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 1.5367 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 145 components and 1.5367 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=0.063136Jy sigma=0.266795 ! Fit after self-cal, rms=0.063106Jy sigma=0.266717 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000280557 Jy ! Component: 100 - total flux cleaned = -0.000662739 Jy ! Component: 150 - total flux cleaned = -0.00101601 Jy ! Component: 200 - total flux cleaned = -0.00117996 Jy ! Total flux subtracted in 200 components = -0.00117996 Jy ! Clean residual min=-0.004055 max=0.003464 Jy/beam ! Clean residual mean=-0.000000 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 1.53552 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 151 components and 1.53552 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=0.062875Jy sigma=0.265598 ! Fit after self-cal, rms=0.062860Jy sigma=0.265552 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.062860Jy sigma=0.265552 ! Fit after self-cal, rms=0.062744Jy sigma=0.265078 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=0.7614 mas, bmaj=1.114 mas, bpa=-15.33 degrees ! Estimated noise=1.80827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.00231 Jy ! Component: 100 - total flux cleaned = 1.23262 Jy ! Component: 150 - total flux cleaned = 1.32448 Jy ! Component: 200 - total flux cleaned = 1.37589 Jy ! Total flux subtracted in 200 components = 1.37589 Jy ! Clean residual min=-0.010577 max=0.026380 Jy/beam ! Clean residual mean=0.000005 rms=0.001984 Jy/beam ! Combined flux in latest and established models = 1.37589 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 14 model components to the UV plane model. ! The established model now contains 14 components and 1.37589 Jy ! Inverting map and beam ! Estimated beam: bmin=0.959 mas, bmaj=1.344 mas, bpa=-11.85 degrees ! Estimated noise=1.19972 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 = 0.047993 Jy ! Component: 100 - total flux cleaned = 0.0757245 Jy ! Component: 150 - total flux cleaned = 0.0943032 Jy ! Component: 200 - total flux cleaned = 0.107322 Jy ! Total flux subtracted in 200 components = 0.107322 Jy ! Clean residual min=-0.004703 max=0.008620 Jy/beam ! Clean residual mean=-0.000001 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 1.48322 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 41 components and 1.48322 Jy ! Inverting map ! Added new window around map position (-0.2, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101031 Jy ! Component: 100 - total flux cleaned = 0.0178452 Jy ! Component: 150 - total flux cleaned = 0.0239764 Jy ! Component: 200 - total flux cleaned = 0.0289036 Jy ! Total flux subtracted in 200 components = 0.0289036 Jy ! Clean residual min=-0.003696 max=0.004787 Jy/beam ! Clean residual mean=0.000000 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 1.51212 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 64 components and 1.51212 Jy ! Inverting map ! Added new window around map position (-0.2, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00417178 Jy ! Component: 100 - total flux cleaned = 0.00683743 Jy ! Component: 150 - total flux cleaned = 0.00890132 Jy ! Component: 200 - total flux cleaned = 0.00995308 Jy ! Total flux subtracted in 200 components = 0.00995308 Jy ! Clean residual min=-0.003577 max=0.003633 Jy/beam ! Clean residual mean=0.000000 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 1.52207 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 79 components and 1.52207 Jy ! Inverting map ! Added new window around map position (8.8, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029061 Jy ! Component: 100 - total flux cleaned = 0.00384358 Jy ! Component: 150 - total flux cleaned = 0.00462673 Jy ! Component: 200 - total flux cleaned = 0.0053654 Jy ! Total flux subtracted in 200 components = 0.0053654 Jy ! Clean residual min=-0.003417 max=0.003117 Jy/beam ! Clean residual mean=0.000001 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 1.52744 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 91 components and 1.52744 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=2.139 mas, bmaj=2.323 mas, bpa=-0.6312 degrees ! Estimated noise=1.64288 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149107 Jy ! Component: 100 - total flux cleaned = 0.0029411 Jy ! Component: 150 - total flux cleaned = 0.00392965 Jy ! Component: 200 - total flux cleaned = 0.00445221 Jy ! Total flux subtracted in 200 components = 0.00445221 Jy ! Clean residual min=-0.004121 max=0.004363 Jy/beam ! Clean residual mean=0.000001 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 1.53189 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 (-31.2, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025056 Jy ! Component: 100 - total flux cleaned = 0.00223199 Jy ! Component: 150 - total flux cleaned = 0.00256464 Jy ! Component: 200 - total flux cleaned = 0.00280611 Jy ! Total flux subtracted in 200 components = 0.00280611 Jy ! Clean residual min=-0.003721 max=0.003676 Jy/beam ! Clean residual mean=0.000003 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 1.5347 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 153 components and 1.5347 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.959 mas, bmaj=1.344 mas, bpa=-11.85 degrees ! Estimated noise=1.19972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000577296 Jy ! Component: 100 - total flux cleaned = -0.000653783 Jy ! Component: 150 - total flux cleaned = -0.00065454 Jy ! Component: 200 - total flux cleaned = -0.000585353 Jy ! Total flux subtracted in 200 components = -0.000585353 Jy ! Clean residual min=-0.002865 max=0.003145 Jy/beam ! Clean residual mean=0.000001 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 1.53411 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 164 components and 1.53411 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=0.061697Jy sigma=0.260726 ! Fit after self-cal, rms=0.061594Jy sigma=0.260114 wmodel J1146+3958_X_g_map.mod ! Writing 164 model components to file: J1146+3958_X_g_map.mod wobs J1146+3958_X_g_uvs.fits ! Writing UV FITS file: J1146+3958_X_g_uvs.fits wwins J1146+3958_X_g_map.win ! wwins: Wrote 11 windows to J1146+3958_X_g_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 = 0.000166553 Jy ! Component: 100 - total flux cleaned = 7.72684e-05 Jy ! Component: 150 - total flux cleaned = 3.42653e-05 Jy ! Component: 200 - total flux cleaned = -0.000130788 Jy ! Component: 250 - total flux cleaned = -0.000452726 Jy ! Component: 300 - total flux cleaned = -0.000610668 Jy ! Component: 350 - total flux cleaned = -0.00076458 Jy ! Component: 400 - total flux cleaned = -0.00095367 Jy ! Component: 450 - total flux cleaned = -0.00110245 Jy ! Component: 500 - total flux cleaned = -0.00135769 Jy ! Component: 550 - total flux cleaned = -0.00146581 Jy ! Component: 600 - total flux cleaned = -0.00174847 Jy ! Component: 650 - total flux cleaned = -0.00192174 Jy ! Component: 700 - total flux cleaned = -0.00198971 Jy ! Component: 750 - total flux cleaned = -0.00212517 Jy ! Component: 800 - total flux cleaned = -0.00239194 Jy ! Component: 850 - total flux cleaned = -0.00245669 Jy ! Component: 900 - total flux cleaned = -0.00255359 Jy ! Component: 950 - total flux cleaned = -0.00274544 Jy ! Component: 1000 - total flux cleaned = -0.00280906 Jy ! Component: 1050 - total flux cleaned = -0.00293419 Jy ! Component: 1100 - total flux cleaned = -0.00311882 Jy ! Component: 1150 - total flux cleaned = -0.00317958 Jy ! Component: 1200 - total flux cleaned = -0.00329996 Jy ! Component: 1250 - total flux cleaned = -0.00341872 Jy ! Component: 1300 - total flux cleaned = -0.00359531 Jy ! Component: 1350 - total flux cleaned = -0.00362359 Jy ! Component: 1400 - total flux cleaned = -0.00370998 Jy ! Component: 1450 - total flux cleaned = -0.0038811 Jy ! Component: 1500 - total flux cleaned = -0.00393731 Jy ! Component: 1550 - total flux cleaned = -0.00407733 Jy ! Component: 1600 - total flux cleaned = -0.00416028 Jy ! Component: 1650 - total flux cleaned = -0.0042974 Jy ! Component: 1700 - total flux cleaned = -0.00437923 Jy ! Component: 1750 - total flux cleaned = -0.00446005 Jy ! Component: 1800 - total flux cleaned = -0.00469992 Jy ! Component: 1850 - total flux cleaned = -0.00459417 Jy ! Component: 1900 - total flux cleaned = -0.0048556 Jy ! Component: 1950 - total flux cleaned = -0.00488136 Jy ! Component: 2000 - total flux cleaned = -0.00506145 Jy ! Component: 2050 - total flux cleaned = -0.00513821 Jy ! Component: 2100 - total flux cleaned = -0.00528967 Jy ! Component: 2150 - total flux cleaned = -0.00541519 Jy ! Component: 2200 - total flux cleaned = -0.00549012 Jy ! Component: 2250 - total flux cleaned = -0.00558898 Jy ! Component: 2300 - total flux cleaned = -0.00580914 Jy ! Component: 2350 - total flux cleaned = -0.00588202 Jy ! Component: 2400 - total flux cleaned = -0.00605092 Jy ! Component: 2450 - total flux cleaned = -0.00605112 Jy ! Component: 2500 - total flux cleaned = -0.00619339 Jy ! Component: 2550 - total flux cleaned = -0.00633477 Jy ! Component: 2600 - total flux cleaned = -0.00638166 Jy ! Component: 2650 - total flux cleaned = -0.00645127 Jy ! Component: 2700 - total flux cleaned = -0.00645125 Jy ! Component: 2750 - total flux cleaned = -0.00654309 Jy ! Component: 2800 - total flux cleaned = -0.00658879 Jy ! Component: 2850 - total flux cleaned = -0.00674712 Jy ! Component: 2900 - total flux cleaned = -0.00667976 Jy ! Component: 2950 - total flux cleaned = -0.00679135 Jy ! Component: 3000 - total flux cleaned = -0.00683581 Jy ! Component: 3050 - total flux cleaned = -0.00681377 Jy ! Component: 3100 - total flux cleaned = -0.00685738 Jy ! Component: 3150 - total flux cleaned = -0.00696625 Jy ! Component: 3200 - total flux cleaned = -0.00698766 Jy ! Component: 3250 - total flux cleaned = -0.00700925 Jy ! Component: 3300 - total flux cleaned = -0.00709465 Jy ! Component: 3350 - total flux cleaned = -0.0071157 Jy ! Component: 3400 - total flux cleaned = -0.00722091 Jy ! Component: 3450 - total flux cleaned = -0.00713706 Jy ! Component: 3500 - total flux cleaned = -0.00711631 Jy ! Component: 3550 - total flux cleaned = -0.00730278 Jy ! Component: 3600 - total flux cleaned = -0.00726172 Jy ! Component: 3650 - total flux cleaned = -0.00728237 Jy ! Component: 3700 - total flux cleaned = -0.00736367 Jy ! Component: 3750 - total flux cleaned = -0.00734338 Jy ! Component: 3800 - total flux cleaned = -0.00732333 Jy ! Component: 3850 - total flux cleaned = -0.00736339 Jy ! Component: 3900 - total flux cleaned = -0.00736353 Jy ! Component: 3950 - total flux cleaned = -0.00740305 Jy ! Component: 4000 - total flux cleaned = -0.00736379 Jy ! Component: 4050 - total flux cleaned = -0.00744195 Jy ! Total flux subtracted in 4096 components = -0.00738367 Jy ! Clean residual min=-0.000970 max=0.001034 Jy/beam ! Clean residual mean=0.000001 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 1.52673 Jy keep ! Adding 335 model components to the UV plane model. ! The established model now contains 499 components and 1.52673 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1146+3958_X_g_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.959 x 1.344 at -11.85 degrees (North through East) ! Clean map min=-0.0026226 max=1.3104 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1146+3958_X_g_map.fits wmodel /image_prod/ug002_uva//J1146+3958_X_g_map.mod ! Writing 499 model components to file: /image_prod/ug002_uva//J1146+3958_X_g_map.mod wobs /image_prod/ug002_uva//J1146+3958_X_g_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1146+3958_X_g_uvs.fits wwins /image_prod/ug002_uva//J1146+3958_X_g_map.win ! wwins: Wrote 12 windows to /image_prod/ug002_uva//J1146+3958_X_g_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.31045 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000336162 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0769573 0.0769573 0.153915 0.307829 0.615659 1.23132 2.46263 4.92527 9.85054 19.7011 39.4022 78.8043 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.31 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3898.26 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1146+3958_X_g_dfm.log closed on Thu Mar 5 00:12:15 2020