! Started logfile: /image_prod/ug002_uva//J1751+0939_X_h_dfm.log on Thu Mar 5 03:29:13 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//J1751+0939_X_h_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1751+0939_X_h_uva.fits ! AN table 1: 20 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.863889 visibilities/baseline/integration-bin. ! Found source: J1751+0939 ! ! 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 7464 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 J1751+0939_X_h] 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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.456087Jy sigma=7.678475 ! Fit after self-cal, rms=1.246163Jy sigma=3.876126 ! 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=0.6924 mas, bmaj=1.673 mas, bpa=0.7947 degrees ! Estimated noise=3.7254 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 = 1.72045 Jy ! Component: 100 - total flux cleaned = 2.09562 Jy ! Total flux subtracted in 100 components = 2.09562 Jy ! Clean residual min=-0.043953 max=0.104647 Jy/beam ! Clean residual mean=0.000050 rms=0.010338 Jy/beam ! Combined flux in latest and established models = 2.09562 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 2.09562 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=0.237887Jy sigma=0.730674 ! Fit after self-cal, rms=0.237875Jy sigma=0.730657 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0945811 Jy ! Component: 100 - total flux cleaned = 0.14676 Jy ! Total flux subtracted in 100 components = 0.14676 Jy ! Clean residual min=-0.050041 max=0.052590 Jy/beam ! Clean residual mean=0.000038 rms=0.008216 Jy/beam ! Combined flux in latest and established models = 2.24238 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 2.24238 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=0.184363Jy sigma=0.564503 ! Fit after self-cal, rms=0.184200Jy sigma=0.564169 ! Inverting map ! Added new window around map position (3.2, -15.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0459672 Jy ! Component: 100 - total flux cleaned = 0.0680129 Jy ! Total flux subtracted in 100 components = 0.0680129 Jy ! Clean residual min=-0.045849 max=0.048009 Jy/beam ! Clean residual mean=0.000037 rms=0.007479 Jy/beam ! Combined flux in latest and established models = 2.31039 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 34 components and 2.31039 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=0.171555Jy sigma=0.527429 ! Fit after self-cal, rms=0.170957Jy sigma=0.524804 ! 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=0.8391 mas, bmaj=1.917 mas, bpa=1.293 degrees ! Estimated noise=2.77548 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 = 0.0282882 Jy ! Component: 100 - total flux cleaned = 0.036189 Jy ! Component: 150 - total flux cleaned = 0.0413619 Jy ! Component: 200 - total flux cleaned = 0.0447021 Jy ! Total flux subtracted in 200 components = 0.0447021 Jy ! Clean residual min=-0.039064 max=0.036421 Jy/beam ! Clean residual mean=0.000060 rms=0.007467 Jy/beam ! Combined flux in latest and established models = 2.35509 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 42 components and 2.35509 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=0.164133Jy sigma=0.505796 ! Fit after self-cal, rms=0.164046Jy sigma=0.505341 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8391 x 1.917 at 1.293 degrees (North through East) ! Clean map min=-0.035755 max=2.2202 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.96 KP 1.05 ! LA 1.05 MK 1.06 OV 0.94 PT 0.96 ! SC 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 0.94 KP 1.03 ! LA 1.05 MK 1.06 OV 0.94 PT 0.95 ! SC 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 0.94 KP 1.05 ! LA 1.05 MK 1.06 OV 0.94 PT 0.96 ! SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 0.95 KP 1.04 ! LA 1.06 MK 1.06 OV 0.93 PT 0.95 ! SC 1.01 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.94 KP 1.04 ! LA 1.05 MK 1.05 OV 0.93 PT 0.99 ! SC 1.03 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 0.94 KP 1.03 ! LA 1.05 MK 1.03 OV 0.93 PT 0.95 ! SC 1.02 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.93 KP 1.04 ! LA 1.05 MK 1.05 OV 0.93 PT 0.95 ! SC 1.02 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.94 KP 1.05 ! LA 1.04 MK 1.04 OV 0.93 PT 0.95 ! SC 1.03 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.93 KP 1.03 ! LA 1.05 MK 1.03 OV 0.93 PT 0.95 ! SC 1.03 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.94 KP 1.02 ! LA 1.04 MK 1.04 OV 0.93 PT 0.96 ! SC 1.03 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.93 KP 1.02 ! LA 1.05 MK 1.05 OV 0.92 PT 0.95 ! SC 1.01 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 0.92 KP 1.04 ! LA 1.04 MK 1.04 OV 0.92 PT 0.94 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.164046Jy sigma=0.505341 ! Fit after self-cal, rms=0.089472Jy sigma=0.270338 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8461 mas, bmaj=1.923 mas, bpa=1.384 degrees ! Estimated noise=2.77881 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 = -0.0173991 Jy ! Component: 100 - total flux cleaned = -0.0229397 Jy ! Component: 150 - total flux cleaned = -0.026248 Jy ! Component: 200 - total flux cleaned = -0.0280325 Jy ! Total flux subtracted in 200 components = -0.0280325 Jy ! Clean residual min=-0.014657 max=0.014752 Jy/beam ! Clean residual mean=0.000027 rms=0.002882 Jy/beam ! Combined flux in latest and established models = 2.32706 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 54 components and 2.32706 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=0.085625Jy sigma=0.258780 ! Fit after self-cal, rms=0.085030Jy sigma=0.257327 ! Inverting map ! Added new window around map position (2.4, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124978 Jy ! Component: 100 - total flux cleaned = 0.0108069 Jy ! Component: 150 - total flux cleaned = 0.00902773 Jy ! Component: 200 - total flux cleaned = 0.0067963 Jy ! Total flux subtracted in 200 components = 0.0067963 Jy ! Clean residual min=-0.012336 max=0.013410 Jy/beam ! Clean residual mean=0.000026 rms=0.002599 Jy/beam ! Combined flux in latest and established models = 2.33386 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 2.33386 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=0.080950Jy sigma=0.243407 ! Fit after self-cal, rms=0.080549Jy sigma=0.242115 ! 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=0.080549Jy sigma=0.242115 ! Fit after self-cal, rms=0.065057Jy sigma=0.189643 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8447 mas, bmaj=1.923 mas, bpa=1.444 degrees ! Estimated noise=2.78029 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00729056 Jy ! Component: 100 - total flux cleaned = -0.0058868 Jy ! Component: 150 - total flux cleaned = -0.0057084 Jy ! Component: 200 - total flux cleaned = -0.00570613 Jy ! Total flux subtracted in 200 components = -0.00570613 Jy ! Clean residual min=-0.005194 max=0.005891 Jy/beam ! Clean residual mean=0.000010 rms=0.001157 Jy/beam ! Combined flux in latest and established models = 2.32815 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 84 components and 2.32815 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=0.062989Jy sigma=0.184192 ! Fit after self-cal, rms=0.062608Jy sigma=0.183375 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 = -0.000638723 Jy ! Component: 100 - total flux cleaned = -0.000135123 Jy ! Component: 150 - total flux cleaned = 0.000536646 Jy ! Component: 200 - total flux cleaned = 0.00074115 Jy ! Total flux subtracted in 200 components = 0.00074115 Jy ! Clean residual min=-0.004772 max=0.005273 Jy/beam ! Clean residual mean=0.000009 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 2.32889 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 93 components and 2.32889 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=0.062099Jy sigma=0.182168 ! Fit after self-cal, rms=0.062035Jy sigma=0.182059 ! Inverting map ! Added new window around map position (-3, 15.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00368798 Jy ! Component: 100 - total flux cleaned = 0.00402414 Jy ! Component: 150 - total flux cleaned = 0.00479817 Jy ! Component: 200 - total flux cleaned = 0.00523451 Jy ! Total flux subtracted in 200 components = 0.00523451 Jy ! Clean residual min=-0.004406 max=0.004956 Jy/beam ! Clean residual mean=0.000010 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 2.33413 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 114 components and 2.33413 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=0.061542Jy sigma=0.180764 ! Fit after self-cal, rms=0.061486Jy sigma=0.180636 ! Inverting map ! Added new window around map position (-0.8, -5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223298 Jy ! Component: 100 - total flux cleaned = 0.00233468 Jy ! Component: 150 - total flux cleaned = 0.00280637 Jy ! Component: 200 - total flux cleaned = 0.00323844 Jy ! Total flux subtracted in 200 components = 0.00323844 Jy ! Clean residual min=-0.004249 max=0.004458 Jy/beam ! Clean residual mean=0.000009 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 2.33737 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 126 components and 2.33737 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=0.061093Jy sigma=0.179506 ! Fit after self-cal, rms=0.061071Jy sigma=0.179420 ! Inverting map ! Added new window around map position (-2.6, 6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236088 Jy ! Component: 100 - total flux cleaned = 0.00296036 Jy ! Component: 150 - total flux cleaned = 0.00386718 Jy ! Component: 200 - total flux cleaned = 0.00428424 Jy ! Total flux subtracted in 200 components = 0.00428424 Jy ! Clean residual min=-0.004103 max=0.003811 Jy/beam ! Clean residual mean=0.000008 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 2.34165 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 144 components and 2.34165 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=0.060682Jy sigma=0.178361 ! Fit after self-cal, rms=0.060672Jy sigma=0.178334 ! 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=0.060672Jy sigma=0.178334 ! Fit after self-cal, rms=0.060022Jy sigma=0.176704 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8447 mas, bmaj=1.923 mas, bpa=1.434 degrees ! Estimated noise=2.77952 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00181833 Jy ! Component: 100 - total flux cleaned = -0.00150164 Jy ! Component: 150 - total flux cleaned = -0.000958865 Jy ! Component: 200 - total flux cleaned = -0.000460503 Jy ! Total flux subtracted in 200 components = -0.000460503 Jy ! Clean residual min=-0.003445 max=0.003523 Jy/beam ! Clean residual mean=0.000006 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 2.34119 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 158 components and 2.34119 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=0.059643Jy sigma=0.175683 ! Fit after self-cal, rms=0.059625Jy sigma=0.175634 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 (1.2, 7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00287057 Jy ! Component: 100 - total flux cleaned = 0.00392943 Jy ! Component: 150 - total flux cleaned = 0.00471287 Jy ! Component: 200 - total flux cleaned = 0.00507967 Jy ! Total flux subtracted in 200 components = 0.00507967 Jy ! Clean residual min=-0.003144 max=0.002868 Jy/beam ! Clean residual mean=0.000004 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 2.34627 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 171 components and 2.34627 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=0.059349Jy sigma=0.174857 ! Fit after self-cal, rms=0.059341Jy sigma=0.174835 ! 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=0.059341Jy sigma=0.174835 ! Fit after self-cal, rms=0.059210Jy sigma=0.174616 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.196 mas, bmaj=2.986 mas, bpa=12.94 degrees ! Estimated noise=3.7113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111374 Jy ! Component: 100 - total flux cleaned = 0.00158378 Jy ! Component: 150 - total flux cleaned = 0.00186241 Jy ! Component: 200 - total flux cleaned = 0.00218028 Jy ! Total flux subtracted in 200 components = 0.00218028 Jy ! Clean residual min=-0.003005 max=0.003258 Jy/beam ! Clean residual mean=0.000007 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 2.34845 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 191 components and 2.34845 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=0.059092Jy sigma=0.174297 ! Fit after self-cal, rms=0.059097Jy sigma=0.174280 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 = 0.000564041 Jy ! Component: 100 - total flux cleaned = 0.000906312 Jy ! Component: 150 - total flux cleaned = 0.00101145 Jy ! Component: 200 - total flux cleaned = 0.00121414 Jy ! Total flux subtracted in 200 components = 0.00121414 Jy ! Clean residual min=-0.002898 max=0.003086 Jy/beam ! Clean residual mean=0.000006 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 2.34967 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 203 components and 2.34967 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=0.059050Jy sigma=0.174153 ! Fit after self-cal, rms=0.059052Jy sigma=0.174145 ! 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=0.8447 mas, bmaj=1.922 mas, bpa=1.433 degrees ! Estimated noise=2.77842 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8447 x 1.922 at 1.433 degrees (North through East) ! Clean map min=-0.0063276 max=2.2147 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=0.059052Jy sigma=0.174145 ! Fit after self-cal, rms=0.055906Jy sigma=0.157912 ! Inverting map and beam ! Estimated beam: bmin=0.8448 mas, bmaj=1.922 mas, bpa=1.427 degrees ! Estimated noise=2.77831 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00105 Jy ! Component: 100 - total flux cleaned = -0.00104676 Jy ! Component: 150 - total flux cleaned = -0.00117843 Jy ! Component: 200 - total flux cleaned = -0.00117817 Jy ! Total flux subtracted in 200 components = -0.00117817 Jy ! Clean residual min=-0.002850 max=0.002658 Jy/beam ! Clean residual mean=0.000003 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 2.34849 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 212 components and 2.34849 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=0.055728Jy sigma=0.157351 ! Fit after self-cal, rms=0.055712Jy sigma=0.157325 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.09699e-05 Jy ! Component: 100 - total flux cleaned = 0.000212919 Jy ! Component: 150 - total flux cleaned = 0.00031993 Jy ! Component: 200 - total flux cleaned = 0.000424625 Jy ! Total flux subtracted in 200 components = 0.000424625 Jy ! Clean residual min=-0.002699 max=0.002623 Jy/beam ! Clean residual mean=0.000003 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 2.34891 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 228 components and 2.34891 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=0.055613Jy sigma=0.157039 ! Fit after self-cal, rms=0.055609Jy sigma=0.157034 ! 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=0.055609Jy sigma=0.157034 ! Fit after self-cal, rms=0.055556Jy sigma=0.156943 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=0.6975 mas, bmaj=1.675 mas, bpa=0.751 degrees ! Estimated noise=3.74195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.72406 Jy ! Component: 100 - total flux cleaned = 2.10002 Jy ! Component: 150 - total flux cleaned = 2.19129 Jy ! Component: 200 - total flux cleaned = 2.23343 Jy ! Total flux subtracted in 200 components = 2.23343 Jy ! Clean residual min=-0.009820 max=0.021147 Jy/beam ! Clean residual mean=0.000011 rms=0.002379 Jy/beam ! Combined flux in latest and established models = 2.23343 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 17 model components to the UV plane model. ! The established model now contains 17 components and 2.23343 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8447 mas, bmaj=1.922 mas, bpa=1.423 degrees ! Estimated noise=2.77762 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 = 0.0352241 Jy ! Component: 100 - total flux cleaned = 0.0550315 Jy ! Component: 150 - total flux cleaned = 0.0677691 Jy ! Component: 200 - total flux cleaned = 0.0773059 Jy ! Total flux subtracted in 200 components = 0.0773059 Jy ! Clean residual min=-0.005493 max=0.006929 Jy/beam ! Clean residual mean=0.000011 rms=0.001238 Jy/beam ! Combined flux in latest and established models = 2.31074 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 53 components and 2.31074 Jy ! Inverting map ! Added new window around map position (0.6, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00743579 Jy ! Component: 100 - total flux cleaned = 0.0126838 Jy ! Component: 150 - total flux cleaned = 0.0173997 Jy ! Component: 200 - total flux cleaned = 0.0207403 Jy ! Total flux subtracted in 200 components = 0.0207403 Jy ! Clean residual min=-0.004224 max=0.004122 Jy/beam ! Clean residual mean=0.000007 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 2.33148 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 82 components and 2.33148 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=2.195 mas, bmaj=2.986 mas, bpa=12.92 degrees ! Estimated noise=3.71084 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00632113 Jy ! Component: 100 - total flux cleaned = 0.0106784 Jy ! Component: 150 - total flux cleaned = 0.0136924 Jy ! Component: 200 - total flux cleaned = 0.0150482 Jy ! Total flux subtracted in 200 components = 0.0150482 Jy ! Clean residual min=-0.003077 max=0.003664 Jy/beam ! Clean residual mean=0.000009 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 2.34653 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 = 0.00119071 Jy ! Component: 100 - total flux cleaned = 0.00189998 Jy ! Component: 150 - total flux cleaned = 0.00261792 Jy ! Component: 200 - total flux cleaned = 0.00297995 Jy ! Total flux subtracted in 200 components = 0.00297995 Jy ! Clean residual min=-0.002775 max=0.003440 Jy/beam ! Clean residual mean=0.000007 rms=0.000820 Jy/beam ! Combined flux in latest and established models = 2.34951 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 125 components and 2.34951 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8447 mas, bmaj=1.922 mas, bpa=1.423 degrees ! Estimated noise=2.77762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000598996 Jy ! Component: 100 - total flux cleaned = 0.00042008 Jy ! Component: 150 - total flux cleaned = 0.000750815 Jy ! Component: 200 - total flux cleaned = 0.00116766 Jy ! Total flux subtracted in 200 components = 0.00116766 Jy ! Clean residual min=-0.002915 max=0.003293 Jy/beam ! Clean residual mean=0.000002 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 2.35068 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 147 components and 2.35068 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=0.056094Jy sigma=0.158656 ! Fit after self-cal, rms=0.055838Jy sigma=0.157928 wmodel J1751+0939_X_h_map.mod ! Writing 147 model components to file: J1751+0939_X_h_map.mod wobs J1751+0939_X_h_uvs.fits ! Writing UV FITS file: J1751+0939_X_h_uvs.fits wwins J1751+0939_X_h_map.win ! wwins: Wrote 8 windows to J1751+0939_X_h_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 = 0.000589751 Jy ! Component: 100 - total flux cleaned = 0.000789079 Jy ! Component: 150 - total flux cleaned = 0.000932707 Jy ! Component: 200 - total flux cleaned = 0.000842084 Jy ! Component: 250 - total flux cleaned = 0.000619197 Jy ! Component: 300 - total flux cleaned = 0.000271655 Jy ! Component: 350 - total flux cleaned = 1.77343e-05 Jy ! Component: 400 - total flux cleaned = -0.000189046 Jy ! Component: 450 - total flux cleaned = -0.000472531 Jy ! Component: 500 - total flux cleaned = -0.000709887 Jy ! Component: 550 - total flux cleaned = -0.000903106 Jy ! Component: 600 - total flux cleaned = -0.00101596 Jy ! Component: 650 - total flux cleaned = -0.00108971 Jy ! Component: 700 - total flux cleaned = -0.00105277 Jy ! Component: 750 - total flux cleaned = -0.00116024 Jy ! Component: 800 - total flux cleaned = -0.00115952 Jy ! Component: 850 - total flux cleaned = -0.00102113 Jy ! Component: 900 - total flux cleaned = -0.00115739 Jy ! Component: 950 - total flux cleaned = -0.00105631 Jy ! Component: 1000 - total flux cleaned = -0.00102351 Jy ! Component: 1050 - total flux cleaned = -0.000990882 Jy ! Component: 1100 - total flux cleaned = -0.000958743 Jy ! Component: 1150 - total flux cleaned = -0.000927652 Jy ! Component: 1200 - total flux cleaned = -0.00083499 Jy ! Component: 1250 - total flux cleaned = -0.000835898 Jy ! Component: 1300 - total flux cleaned = -0.000744326 Jy ! Component: 1350 - total flux cleaned = -0.000744165 Jy ! Component: 1400 - total flux cleaned = -0.000625333 Jy ! Component: 1450 - total flux cleaned = -0.000449085 Jy ! Component: 1500 - total flux cleaned = -0.000275684 Jy ! Component: 1550 - total flux cleaned = -0.000132698 Jy ! Component: 1600 - total flux cleaned = -7.64675e-05 Jy ! Component: 1650 - total flux cleaned = 3.54244e-05 Jy ! Component: 1700 - total flux cleaned = 9.05525e-05 Jy ! Component: 1750 - total flux cleaned = 0.000172743 Jy ! Component: 1800 - total flux cleaned = 0.000281542 Jy ! Component: 1850 - total flux cleaned = 0.000361954 Jy ! Component: 1900 - total flux cleaned = 0.000468132 Jy ! Component: 1950 - total flux cleaned = 0.000520279 Jy ! Component: 2000 - total flux cleaned = 0.000494056 Jy ! Component: 2050 - total flux cleaned = 0.000545861 Jy ! Component: 2100 - total flux cleaned = 0.000622643 Jy ! Component: 2150 - total flux cleaned = 0.000698075 Jy ! Component: 2200 - total flux cleaned = 0.00069844 Jy ! Component: 2250 - total flux cleaned = 0.000822471 Jy ! Component: 2300 - total flux cleaned = 0.000871104 Jy ! Component: 2350 - total flux cleaned = 0.000749109 Jy ! Component: 2400 - total flux cleaned = 0.000918371 Jy ! Component: 2450 - total flux cleaned = 0.000918222 Jy ! Component: 2500 - total flux cleaned = 0.0009896 Jy ! Component: 2550 - total flux cleaned = 0.000966051 Jy ! Component: 2600 - total flux cleaned = 0.0010126 Jy ! Component: 2650 - total flux cleaned = 0.00108154 Jy ! Component: 2700 - total flux cleaned = 0.00103594 Jy ! Component: 2750 - total flux cleaned = 0.00119541 Jy ! Component: 2800 - total flux cleaned = 0.00115004 Jy ! Component: 2850 - total flux cleaned = 0.00119509 Jy ! Component: 2900 - total flux cleaned = 0.001195 Jy ! Component: 2950 - total flux cleaned = 0.00128351 Jy ! Component: 3000 - total flux cleaned = 0.00134943 Jy ! Component: 3050 - total flux cleaned = 0.00130588 Jy ! Component: 3100 - total flux cleaned = 0.00134929 Jy ! Component: 3150 - total flux cleaned = 0.00132784 Jy ! Component: 3200 - total flux cleaned = 0.0014128 Jy ! Component: 3250 - total flux cleaned = 0.00141308 Jy ! Component: 3300 - total flux cleaned = 0.00143403 Jy ! Component: 3350 - total flux cleaned = 0.0013927 Jy ! Component: 3400 - total flux cleaned = 0.00141344 Jy ! Component: 3450 - total flux cleaned = 0.00151549 Jy ! Component: 3500 - total flux cleaned = 0.00141425 Jy ! Component: 3550 - total flux cleaned = 0.001475 Jy ! Component: 3600 - total flux cleaned = 0.0015951 Jy ! Component: 3650 - total flux cleaned = 0.00167476 Jy ! Component: 3700 - total flux cleaned = 0.00165491 Jy ! Component: 3750 - total flux cleaned = 0.00177225 Jy ! Component: 3800 - total flux cleaned = 0.00173335 Jy ! Component: 3850 - total flux cleaned = 0.0017526 Jy ! Component: 3900 - total flux cleaned = 0.00181042 Jy ! Component: 3950 - total flux cleaned = 0.00188678 Jy ! Component: 4000 - total flux cleaned = 0.00190585 Jy ! Component: 4050 - total flux cleaned = 0.00201895 Jy ! Total flux subtracted in 4096 components = 0.00194408 Jy ! Clean residual min=-0.001208 max=0.001046 Jy/beam ! Clean residual mean=-0.000000 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 2.35262 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 433 components and 2.35262 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1751+0939_X_h_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8447 x 1.922 at 1.423 degrees (North through East) ! Clean map min=-0.0037745 max=2.2207 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1751+0939_X_h_map.fits wmodel /image_prod/ug002_uva//J1751+0939_X_h_map.mod ! Writing 433 model components to file: /image_prod/ug002_uva//J1751+0939_X_h_map.mod wobs /image_prod/ug002_uva//J1751+0939_X_h_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1751+0939_X_h_uvs.fits wwins /image_prod/ug002_uva//J1751+0939_X_h_map.win ! wwins: Wrote 9 windows to /image_prod/ug002_uva//J1751+0939_X_h_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 2.2207 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000316861 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0428055 0.0428055 0.085611 0.171222 0.342444 0.684888 1.36978 2.73955 5.4791 10.9582 21.9164 43.8328 87.6657 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 2.22 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 7008.45 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1751+0939_X_h_dfm.log closed on Thu Mar 5 03:29:18 2020