! Started logfile: /image_prod/ug002_uva//J0854+2006_X_o_dfm.log on Wed Mar 4 22:40:27 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//J0854+2006_X_o_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0854+2006_X_o_uva.fits ! AN table 1: 7 integrations on 36 of 36 possible baselines. ! AN table 2: 7 integrations on 36 of 36 possible baselines. ! AN table 3: 7 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.880952 visibilities/baseline/integration-bin. ! Found source: J0854+2006 ! ! 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 7992 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 J0854+2006_X_o] 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 5 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=5.050244Jy sigma=7.816249 ! Fit after self-cal, rms=3.953422Jy sigma=6.064095 ! 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=0.7156 mas, bmaj=1.702 mas, bpa=-0.5747 degrees ! Estimated noise=7.29317 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 = 3.65465 Jy ! Component: 100 - total flux cleaned = 4.46968 Jy ! Total flux subtracted in 100 components = 4.46968 Jy ! Clean residual min=-0.114142 max=0.282893 Jy/beam ! Clean residual mean=-0.000077 rms=0.029681 Jy/beam ! Combined flux in latest and established models = 4.46968 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 4.46968 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=0.778320Jy sigma=1.121387 ! Fit after self-cal, rms=0.778231Jy sigma=1.121227 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.299448 Jy ! Component: 100 - total flux cleaned = 0.451365 Jy ! Total flux subtracted in 100 components = 0.451365 Jy ! Clean residual min=-0.109217 max=0.176470 Jy/beam ! Clean residual mean=-0.000047 rms=0.023865 Jy/beam ! Combined flux in latest and established models = 4.92104 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 4.92104 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=0.572562Jy sigma=0.898841 ! Fit after self-cal, rms=0.572176Jy sigma=0.897865 ! Inverting map ! Added new window around map position (-1.4, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.156231 Jy ! Component: 100 - total flux cleaned = 0.249602 Jy ! Total flux subtracted in 100 components = 0.249602 Jy ! Clean residual min=-0.106325 max=0.123760 Jy/beam ! Clean residual mean=-0.000027 rms=0.021583 Jy/beam ! Combined flux in latest and established models = 5.17064 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 5.17064 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=0.495011Jy sigma=0.799243 ! Fit after self-cal, rms=0.491235Jy sigma=0.792280 ! 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=0.8907 mas, bmaj=1.919 mas, bpa=0.3241 degrees ! Estimated noise=5.32986 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 = 0.135607 Jy ! Component: 100 - total flux cleaned = 0.22698 Jy ! Component: 150 - total flux cleaned = 0.294258 Jy ! Component: 200 - total flux cleaned = 0.344138 Jy ! Total flux subtracted in 200 components = 0.344138 Jy ! Clean residual min=-0.110433 max=0.129552 Jy/beam ! Clean residual mean=0.000062 rms=0.023192 Jy/beam ! Combined flux in latest and established models = 5.51478 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 44 components and 5.51478 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=0.435544Jy sigma=0.722594 ! Fit after self-cal, rms=0.431028Jy sigma=0.716494 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8907 x 1.919 at 0.3241 degrees (North through East) ! Clean map min=-0.10495 max=4.7395 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.99 KP 1.01 ! LA 0.98 MK 1.02 NL 0.94 PT 0.93 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.98 HN 1.06 KP 1.02 ! LA 0.97 MK 1.01 OV 0.98 PT 0.93 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.00 HN 1.03 KP 1.00 ! LA 0.98 NL 1.16 OV 0.97 PT 0.94 ! SC 1.24 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.98 KP 1.01 ! LA 0.97 MK 1.02 NL 0.93 PT 0.92 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.99 HN 1.05 KP 1.01 ! LA 0.97 MK 0.99 OV 0.98 PT 0.91 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.99 HN 1.02 KP 1.00 ! LA 0.99 NL 1.15 OV 0.98 PT 0.93 ! SC 1.20 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.97 KP 1.00 ! LA 0.99 MK 1.03 NL 0.94 PT 0.93 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.99 HN 1.06 KP 1.01 ! LA 0.98 MK 1.01 OV 0.97 PT 0.93 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.99 HN 1.04 KP 0.99 ! LA 0.99 NL 1.16 OV 0.98 PT 0.94 ! SC 1.21 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.98 KP 0.99 ! LA 0.99 MK 1.02 NL 0.93 PT 0.93 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HN 1.05 KP 1.01 ! LA 0.99 MK 1.01 OV 0.98 PT 0.93 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.99 HN 1.04 KP 0.99 ! LA 0.99 NL 1.15 OV 0.98 PT 0.95 ! SC 1.21 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.98 KP 1.00 ! LA 0.98 MK 1.02 NL 0.92 PT 0.94 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.98 HN 1.05 KP 1.01 ! LA 0.98 MK 1.00 OV 0.98 PT 0.92 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.99 HN 1.02 KP 0.99 ! LA 1.00 NL 1.13 OV 0.99 PT 0.93 ! SC 1.25 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.98 KP 1.00 ! LA 0.97 MK 1.01 NL 0.94 PT 0.94 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.99 HN 1.05 KP 1.00 ! LA 0.97 MK 1.01 OV 0.97 PT 0.93 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.99 HN 1.03 KP 0.98 ! LA 0.99 NL 1.16 OV 0.98 PT 0.94 ! SC 1.25 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.98 KP 0.99 ! LA 0.99 MK 1.01 NL 0.92 PT 0.93 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.99 HN 1.05 KP 1.00 ! LA 0.98 MK 0.99 OV 0.99 PT 0.92 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.00 HN 1.04 KP 0.99 ! LA 0.99 NL 1.13 OV 0.97 PT 0.94 ! SC 1.23 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.98 KP 1.00 ! LA 0.97 MK 1.02 NL 0.91 PT 0.93 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.98 HN 1.06 KP 0.99 ! LA 0.97 MK 1.01 OV 0.97 PT 0.92 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.99 HN 1.03 KP 0.98 ! LA 0.99 NL 1.14 OV 0.98 PT 0.94 ! SC 1.23 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.98 KP 1.00 ! LA 0.98 MK 1.03 NL 0.93 PT 0.92 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.99 HN 1.06 KP 1.00 ! LA 0.98 MK 1.01 OV 0.96 PT 0.92 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.00 HN 1.04 KP 0.98 ! LA 0.98 NL 1.14 OV 0.97 PT 0.95 ! SC 1.25 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.96 KP 1.00 ! LA 0.98 MK 1.02 NL 0.89 PT 0.93 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.99 HN 1.05 KP 0.99 ! LA 0.98 MK 1.01 OV 0.98 PT 0.92 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.99 HN 1.02 KP 0.98 ! LA 0.99 NL 1.30 OV 0.99 PT 0.94 ! SC 1.24 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.98 KP 1.00 ! LA 0.98 MK 1.02 NL 0.94 PT 0.92 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.99 HN 1.05 KP 1.00 ! LA 0.97 MK 1.02 OV 0.97 PT 0.92 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.99 HN 1.02 KP 0.98 ! LA 0.99 NL 1.09 OV 0.98 PT 0.92 ! SC 1.25 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.98 KP 1.00 ! LA 0.98 MK 1.02 NL 0.91 PT 0.92 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.97 HN 1.04 KP 0.99 ! LA 0.97 MK 1.01 OV 0.98 PT 0.92 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.99 HN 1.03 KP 0.98 ! LA 0.99 NL 1.13 OV 0.98 PT 0.92 ! SC 1.23 ! ! ! Fit before self-cal, rms=0.431028Jy sigma=0.716494 ! Fit after self-cal, rms=0.165484Jy sigma=0.247946 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8901 mas, bmaj=1.923 mas, bpa=0.4115 degrees ! Estimated noise=5.31911 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 = -0.0307601 Jy ! Component: 100 - total flux cleaned = -0.0459076 Jy ! Component: 150 - total flux cleaned = -0.0513594 Jy ! Component: 200 - total flux cleaned = -0.0568746 Jy ! Total flux subtracted in 200 components = -0.0568746 Jy ! Clean residual min=-0.024475 max=0.025178 Jy/beam ! Clean residual mean=-0.000004 rms=0.004577 Jy/beam ! Combined flux in latest and established models = 5.45791 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 5.45791 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=0.144562Jy sigma=0.215110 ! Fit after self-cal, rms=0.142012Jy sigma=0.212015 ! Inverting map ! Added new window around map position (5.2, -9.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029973 Jy ! Component: 100 - total flux cleaned = 0.00469633 Jy ! Component: 150 - total flux cleaned = 0.00465691 Jy ! Component: 200 - total flux cleaned = 0.00528509 Jy ! Total flux subtracted in 200 components = 0.00528509 Jy ! Clean residual min=-0.020646 max=0.020677 Jy/beam ! Clean residual mean=-0.000004 rms=0.003864 Jy/beam ! Combined flux in latest and established models = 5.46319 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 5.46319 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=0.133351Jy sigma=0.198808 ! Fit after self-cal, rms=0.132576Jy sigma=0.198081 ! Inverting map ! Added new window around map position (2.2, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00691029 Jy ! Component: 100 - total flux cleaned = 0.00455049 Jy ! Component: 150 - total flux cleaned = 0.00456017 Jy ! Component: 200 - total flux cleaned = 0.00455429 Jy ! Total flux subtracted in 200 components = 0.00455429 Jy ! Clean residual min=-0.017704 max=0.017537 Jy/beam ! Clean residual mean=-0.000002 rms=0.003531 Jy/beam ! Combined flux in latest and established models = 5.46775 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 72 components and 5.46775 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=0.127947Jy sigma=0.190261 ! Fit after self-cal, rms=0.127606Jy sigma=0.189974 ! 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=0.127606Jy sigma=0.189974 ! Fit after self-cal, rms=0.121169Jy sigma=0.179944 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8897 mas, bmaj=1.924 mas, bpa=0.3981 degrees ! Estimated noise=5.31718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0201023 Jy ! Component: 100 - total flux cleaned = -0.0256024 Jy ! Component: 150 - total flux cleaned = -0.0281138 Jy ! Component: 200 - total flux cleaned = -0.0298927 Jy ! Total flux subtracted in 200 components = -0.0298927 Jy ! Clean residual min=-0.013960 max=0.016610 Jy/beam ! Clean residual mean=0.000001 rms=0.002774 Jy/beam ! Combined flux in latest and established models = 5.43785 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 74 components and 5.43785 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=0.115503Jy sigma=0.171036 ! Fit after self-cal, rms=0.115008Jy sigma=0.170461 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 (-3, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00669306 Jy ! Component: 100 - total flux cleaned = 0.00817348 Jy ! Component: 150 - total flux cleaned = 0.00902692 Jy ! Component: 200 - total flux cleaned = 0.00902421 Jy ! Total flux subtracted in 200 components = 0.00902421 Jy ! Clean residual min=-0.012628 max=0.011592 Jy/beam ! Clean residual mean=-0.000001 rms=0.002368 Jy/beam ! Combined flux in latest and established models = 5.44688 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 5.44688 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=0.111373Jy sigma=0.165143 ! Fit after self-cal, rms=0.111142Jy sigma=0.164994 ! 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=0.111142Jy sigma=0.164994 ! Fit after self-cal, rms=0.110130Jy sigma=0.162829 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8896 mas, bmaj=1.925 mas, bpa=0.3884 degrees ! Estimated noise=5.3151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0113034 Jy ! Component: 100 - total flux cleaned = -0.0125601 Jy ! Component: 150 - total flux cleaned = -0.0132807 Jy ! Component: 200 - total flux cleaned = -0.0132876 Jy ! Total flux subtracted in 200 components = -0.0132876 Jy ! Clean residual min=-0.011033 max=0.010106 Jy/beam ! Clean residual mean=0.000000 rms=0.002017 Jy/beam ! Combined flux in latest and established models = 5.43359 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 87 components and 5.43359 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=0.107263Jy sigma=0.158546 ! Fit after self-cal, rms=0.107094Jy sigma=0.158407 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 = -0.00177801 Jy ! Component: 100 - total flux cleaned = -0.00177896 Jy ! Component: 150 - total flux cleaned = -0.00205086 Jy ! Component: 200 - total flux cleaned = -0.00255005 Jy ! Total flux subtracted in 200 components = -0.00255005 Jy ! Clean residual min=-0.010403 max=0.009596 Jy/beam ! Clean residual mean=0.000000 rms=0.001871 Jy/beam ! Combined flux in latest and established models = 5.43104 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 96 components and 5.43104 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=0.105779Jy sigma=0.156488 ! Fit after self-cal, rms=0.105708Jy sigma=0.156444 ! 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=0.105708Jy sigma=0.156444 ! Fit after self-cal, rms=0.105498Jy sigma=0.155531 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.033 mas, bmaj=2.599 mas, bpa=0.2459 degrees ! Estimated noise=7.3067 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00308538 Jy ! Component: 100 - total flux cleaned = -0.00620901 Jy ! Component: 150 - total flux cleaned = -0.00711012 Jy ! Component: 200 - total flux cleaned = -0.00749917 Jy ! Total flux subtracted in 200 components = -0.00749917 Jy ! Clean residual min=-0.009265 max=0.008968 Jy/beam ! Clean residual mean=0.000000 rms=0.002156 Jy/beam ! Combined flux in latest and established models = 5.42354 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 109 components and 5.42354 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=0.104575Jy sigma=0.154450 ! Fit after self-cal, rms=0.104523Jy sigma=0.154339 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 (0.6, -5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382855 Jy ! Component: 100 - total flux cleaned = 0.0053646 Jy ! Component: 150 - total flux cleaned = 0.00613813 Jy ! Component: 200 - total flux cleaned = 0.00630882 Jy ! Total flux subtracted in 200 components = 0.00630882 Jy ! Clean residual min=-0.007588 max=0.006709 Jy/beam ! Clean residual mean=-0.000001 rms=0.001866 Jy/beam ! Combined flux in latest and established models = 5.42985 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 132 components and 5.42985 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=0.103916Jy sigma=0.153750 ! Fit after self-cal, rms=0.103885Jy sigma=0.153617 ! 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=0.8896 mas, bmaj=1.925 mas, bpa=0.3748 degrees ! Estimated noise=5.31415 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8896 x 1.925 at 0.3748 degrees (North through East) ! Clean map min=-0.0092538 max=4.7407 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=0.103885Jy sigma=0.153617 ! Fit after self-cal, rms=0.075721Jy sigma=0.106545 ! Inverting map and beam ! Estimated beam: bmin=0.89 mas, bmaj=1.926 mas, bpa=0.3501 degrees ! Estimated noise=5.31469 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00500294 Jy ! Component: 100 - total flux cleaned = -0.00705585 Jy ! Component: 150 - total flux cleaned = -0.00755059 Jy ! Component: 200 - total flux cleaned = -0.00755628 Jy ! Total flux subtracted in 200 components = -0.00755628 Jy ! Clean residual min=-0.006833 max=0.006851 Jy/beam ! Clean residual mean=-0.000001 rms=0.001376 Jy/beam ! Combined flux in latest and established models = 5.42229 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 149 components and 5.42229 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=0.073750Jy sigma=0.103133 ! Fit after self-cal, rms=0.073682Jy sigma=0.103026 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000178957 Jy ! Component: 100 - total flux cleaned = 0.000580268 Jy ! Component: 150 - total flux cleaned = 0.00114603 Jy ! Component: 200 - total flux cleaned = 0.00150062 Jy ! Total flux subtracted in 200 components = 0.00150062 Jy ! Clean residual min=-0.006330 max=0.006163 Jy/beam ! Clean residual mean=-0.000001 rms=0.001297 Jy/beam ! Combined flux in latest and established models = 5.42379 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 164 components and 5.42379 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=0.072792Jy sigma=0.101449 ! Fit after self-cal, rms=0.072750Jy sigma=0.101418 ! 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=0.072750Jy sigma=0.101418 ! Fit after self-cal, rms=0.072278Jy sigma=0.100931 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=0.7152 mas, bmaj=1.706 mas, bpa=-0.4082 degrees ! Estimated noise=7.26564 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.63963 Jy ! Component: 100 - total flux cleaned = 4.45632 Jy ! Component: 150 - total flux cleaned = 4.7683 Jy ! Component: 200 - total flux cleaned = 4.94299 Jy ! Total flux subtracted in 200 components = 4.94299 Jy ! Clean residual min=-0.035147 max=0.090626 Jy/beam ! Clean residual mean=-0.000023 rms=0.008569 Jy/beam ! Combined flux in latest and established models = 4.94299 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 11 model components to the UV plane model. ! The established model now contains 11 components and 4.94299 Jy ! Inverting map and beam ! Estimated beam: bmin=0.89 mas, bmaj=1.926 mas, bpa=0.3542 degrees ! Estimated noise=5.31337 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 = 0.150117 Jy ! Component: 100 - total flux cleaned = 0.23155 Jy ! Component: 150 - total flux cleaned = 0.285042 Jy ! Component: 200 - total flux cleaned = 0.324056 Jy ! Total flux subtracted in 200 components = 0.324056 Jy ! Clean residual min=-0.013110 max=0.022306 Jy/beam ! Clean residual mean=0.000009 rms=0.003446 Jy/beam ! Combined flux in latest and established models = 5.26705 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 40 components and 5.26705 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0289453 Jy ! Component: 100 - total flux cleaned = 0.0507691 Jy ! Component: 150 - total flux cleaned = 0.0680083 Jy ! Component: 200 - total flux cleaned = 0.082098 Jy ! Total flux subtracted in 200 components = 0.082098 Jy ! Clean residual min=-0.008324 max=0.009107 Jy/beam ! Clean residual mean=0.000005 rms=0.002010 Jy/beam ! Combined flux in latest and established models = 5.34914 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 68 components and 5.34914 Jy ! Inverting map ! Added new window around map position (-7.4, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107607 Jy ! Component: 100 - total flux cleaned = 0.018949 Jy ! Component: 150 - total flux cleaned = 0.0258536 Jy ! Component: 200 - total flux cleaned = 0.031722 Jy ! Total flux subtracted in 200 components = 0.031722 Jy ! Clean residual min=-0.007049 max=0.007408 Jy/beam ! Clean residual mean=0.000003 rms=0.001575 Jy/beam ! Combined flux in latest and established models = 5.38087 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 87 components and 5.38087 Jy ! Inverting map ! Added new window around map position (-15.2, 8.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00604895 Jy ! Component: 100 - total flux cleaned = 0.0094995 Jy ! Component: 150 - total flux cleaned = 0.0126689 Jy ! Component: 200 - total flux cleaned = 0.0148733 Jy ! Total flux subtracted in 200 components = 0.0148733 Jy ! Clean residual min=-0.006257 max=0.006257 Jy/beam ! Clean residual mean=0.000001 rms=0.001345 Jy/beam ! Combined flux in latest and established models = 5.39574 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 101 components and 5.39574 Jy ! Inverting map ! Added new window around map position (-16, 49). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0054279 Jy ! Component: 100 - total flux cleaned = 0.0073673 Jy ! Component: 150 - total flux cleaned = 0.00879949 Jy ! Component: 200 - total flux cleaned = 0.0101515 Jy ! Total flux subtracted in 200 components = 0.0101515 Jy ! Clean residual min=-0.005665 max=0.005388 Jy/beam ! Clean residual mean=0.000000 rms=0.001204 Jy/beam ! Combined flux in latest and established models = 5.40589 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 114 components and 5.40589 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=2.034 mas, bmaj=2.601 mas, bpa=0.1503 degrees ! Estimated noise=7.29901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0064048 Jy ! Component: 100 - total flux cleaned = 0.00920782 Jy ! Component: 150 - total flux cleaned = 0.0116844 Jy ! Component: 200 - total flux cleaned = 0.0137639 Jy ! Total flux subtracted in 200 components = 0.0137639 Jy ! Clean residual min=-0.005454 max=0.006085 Jy/beam ! Clean residual mean=-0.000002 rms=0.001408 Jy/beam ! Combined flux in latest and established models = 5.41965 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 (-22.2, -24). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00324713 Jy ! Component: 100 - total flux cleaned = 0.00352585 Jy ! Component: 150 - total flux cleaned = 0.00377031 Jy ! Component: 200 - total flux cleaned = 0.00422564 Jy ! Total flux subtracted in 200 components = 0.00422564 Jy ! Clean residual min=-0.005131 max=0.004564 Jy/beam ! Clean residual mean=-0.000001 rms=0.001244 Jy/beam ! Combined flux in latest and established models = 5.42388 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 175 components and 5.42388 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.89 mas, bmaj=1.926 mas, bpa=0.3542 degrees ! Estimated noise=5.31337 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00173598 Jy ! Component: 100 - total flux cleaned = -0.00206146 Jy ! Component: 150 - total flux cleaned = -0.00178237 Jy ! Component: 200 - total flux cleaned = -0.00152732 Jy ! Total flux subtracted in 200 components = -0.00152732 Jy ! Clean residual min=-0.005011 max=0.004843 Jy/beam ! Clean residual mean=-0.000001 rms=0.000977 Jy/beam ! Combined flux in latest and established models = 5.42235 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 193 components and 5.42235 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=0.069838Jy sigma=0.097002 ! Fit after self-cal, rms=0.069492Jy sigma=0.096383 wmodel J0854+2006_X_o_map.mod ! Writing 193 model components to file: J0854+2006_X_o_map.mod wobs J0854+2006_X_o_uvs.fits ! Writing UV FITS file: J0854+2006_X_o_uvs.fits wwins J0854+2006_X_o_map.win ! wwins: Wrote 10 windows to J0854+2006_X_o_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 = -0.000784279 Jy ! Component: 100 - total flux cleaned = -0.000632363 Jy ! Component: 150 - total flux cleaned = -0.00041718 Jy ! Component: 200 - total flux cleaned = -1.77466e-06 Jy ! Component: 250 - total flux cleaned = 6.80077e-05 Jy ! Component: 300 - total flux cleaned = 6.96714e-05 Jy ! Component: 350 - total flux cleaned = 8.43808e-06 Jy ! Component: 400 - total flux cleaned = 0.000313282 Jy ! Component: 450 - total flux cleaned = 0.00031289 Jy ! Component: 500 - total flux cleaned = 0.000487271 Jy ! Component: 550 - total flux cleaned = 0.000487782 Jy ! Component: 600 - total flux cleaned = 0.000599482 Jy ! Component: 650 - total flux cleaned = 0.000763452 Jy ! Component: 700 - total flux cleaned = 0.000871611 Jy ! Component: 750 - total flux cleaned = 0.00134621 Jy ! Component: 800 - total flux cleaned = 0.00139698 Jy ! Component: 850 - total flux cleaned = 0.00165242 Jy ! Component: 900 - total flux cleaned = 0.00190413 Jy ! Component: 950 - total flux cleaned = 0.00200287 Jy ! Component: 1000 - total flux cleaned = 0.00224722 Jy ! Component: 1050 - total flux cleaned = 0.00234426 Jy ! Component: 1100 - total flux cleaned = 0.00253379 Jy ! Component: 1150 - total flux cleaned = 0.0026288 Jy ! Component: 1200 - total flux cleaned = 0.00276794 Jy ! Component: 1250 - total flux cleaned = 0.00290463 Jy ! Component: 1300 - total flux cleaned = 0.00281491 Jy ! Component: 1350 - total flux cleaned = 0.00294851 Jy ! Component: 1400 - total flux cleaned = 0.00299258 Jy ! Component: 1450 - total flux cleaned = 0.00294916 Jy ! Component: 1500 - total flux cleaned = 0.00316398 Jy ! Component: 1550 - total flux cleaned = 0.00312084 Jy ! Component: 1600 - total flux cleaned = 0.0031634 Jy ! Component: 1650 - total flux cleaned = 0.00337104 Jy ! Component: 1700 - total flux cleaned = 0.00337052 Jy ! Component: 1750 - total flux cleaned = 0.00337082 Jy ! Component: 1800 - total flux cleaned = 0.00357117 Jy ! Component: 1850 - total flux cleaned = 0.00341193 Jy ! Component: 1900 - total flux cleaned = 0.00352961 Jy ! Component: 1950 - total flux cleaned = 0.00352936 Jy ! Component: 2000 - total flux cleaned = 0.00352893 Jy ! Component: 2050 - total flux cleaned = 0.0035291 Jy ! Component: 2100 - total flux cleaned = 0.00364227 Jy ! Component: 2150 - total flux cleaned = 0.00353044 Jy ! Component: 2200 - total flux cleaned = 0.00360419 Jy ! Component: 2250 - total flux cleaned = 0.00356773 Jy ! Component: 2300 - total flux cleaned = 0.00374824 Jy ! Component: 2350 - total flux cleaned = 0.0036406 Jy ! Component: 2400 - total flux cleaned = 0.00381819 Jy ! Component: 2450 - total flux cleaned = 0.00374739 Jy ! Component: 2500 - total flux cleaned = 0.00367765 Jy ! Component: 2550 - total flux cleaned = 0.00381561 Jy ! Component: 2600 - total flux cleaned = 0.0040207 Jy ! Component: 2650 - total flux cleaned = 0.00391902 Jy ! Component: 2700 - total flux cleaned = 0.00405299 Jy ! Component: 2750 - total flux cleaned = 0.00405302 Jy ! Component: 2800 - total flux cleaned = 0.00415205 Jy ! Component: 2850 - total flux cleaned = 0.00418441 Jy ! Component: 2900 - total flux cleaned = 0.00424971 Jy ! Component: 2950 - total flux cleaned = 0.00428226 Jy ! Component: 3000 - total flux cleaned = 0.00434616 Jy ! Component: 3050 - total flux cleaned = 0.00450442 Jy ! Component: 3100 - total flux cleaned = 0.00459813 Jy ! Component: 3150 - total flux cleaned = 0.00438053 Jy ! Component: 3200 - total flux cleaned = 0.00435027 Jy ! Component: 3250 - total flux cleaned = 0.00441152 Jy ! Component: 3300 - total flux cleaned = 0.00435098 Jy ! Component: 3350 - total flux cleaned = 0.00444154 Jy ! Component: 3400 - total flux cleaned = 0.00438156 Jy ! Component: 3450 - total flux cleaned = 0.00429231 Jy ! Component: 3500 - total flux cleaned = 0.00429237 Jy ! Component: 3550 - total flux cleaned = 0.00429267 Jy ! Component: 3600 - total flux cleaned = 0.00435068 Jy ! Component: 3650 - total flux cleaned = 0.00420639 Jy ! Component: 3700 - total flux cleaned = 0.00414908 Jy ! Component: 3750 - total flux cleaned = 0.00406424 Jy ! Component: 3800 - total flux cleaned = 0.00406456 Jy ! Component: 3850 - total flux cleaned = 0.00409263 Jy ! Component: 3900 - total flux cleaned = 0.00403685 Jy ! Component: 3950 - total flux cleaned = 0.0039818 Jy ! Component: 4000 - total flux cleaned = 0.00400932 Jy ! Component: 4050 - total flux cleaned = 0.00395478 Jy ! Total flux subtracted in 4096 components = 0.0039551 Jy ! Clean residual min=-0.001619 max=0.001349 Jy/beam ! Clean residual mean=-0.000000 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 5.4263 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 504 components and 5.4263 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0854+2006_X_o_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.89 x 1.926 at 0.3542 degrees (North through East) ! Clean map min=-0.0069083 max=4.7515 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0854+2006_X_o_map.fits wmodel /image_prod/ug002_uva//J0854+2006_X_o_map.mod ! Writing 504 model components to file: /image_prod/ug002_uva//J0854+2006_X_o_map.mod wobs /image_prod/ug002_uva//J0854+2006_X_o_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0854+2006_X_o_uvs.fits wwins /image_prod/ug002_uva//J0854+2006_X_o_map.win ! wwins: Wrote 11 windows to /image_prod/ug002_uva//J0854+2006_X_o_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 4.75154 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000464944 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0293553 0.0293553 0.0587107 0.117421 0.234843 0.469685 0.939371 1.87874 3.75748 7.51497 15.0299 30.0599 60.1197 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak= ", int(1000*peak_flux)/1000 ! peak= 4.751 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 10219.6 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0854+2006_X_o_dfm.log closed on Wed Mar 4 22:40:32 2020