! Started logfile: /vlbi/bp222/temp_maps//J1516+0701_X_dfm.log on Thu Feb 14 22:59:21 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /vlbi/bp222/temp_maps//J1516+0701_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/temp_maps//J1516+0701_X_uvm.fits ! AN table 1: 23 integrations on 28 of 28 possible baselines. ! AN table 2: 22 integrations on 36 of 36 possible baselines. ! AN table 3: 71 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.880371 visibilities/baseline/integration-bin. ! Found source: J1516+0701 ! ! 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 108 lines of history. ! ! Reading 48924 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 J1516+0701_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 55 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.014675Jy sigma=15.582898 ! Fit after self-cal, rms=0.862004Jy sigma=13.169431 ! 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=0.6195 mas, bmaj=1.721 mas, bpa=-3.66 degrees ! Estimated noise=0.354136 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 = 0.10174 Jy ! Component: 100 - total flux cleaned = 0.129123 Jy ! Total flux subtracted in 100 components = 0.129123 Jy ! Clean residual min=-0.006120 max=0.012291 Jy/beam ! Clean residual mean=0.000004 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 0.129123 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.129123 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=0.068793Jy sigma=1.020542 ! Fit after self-cal, rms=0.068788Jy sigma=1.020315 ! Inverting map ! Added new window around map position (0.6, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142133 Jy ! Component: 100 - total flux cleaned = 0.0232338 Jy ! Total flux subtracted in 100 components = 0.0232338 Jy ! Clean residual min=-0.004861 max=0.011294 Jy/beam ! Clean residual mean=0.000003 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.152356 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.152356 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=0.064040Jy sigma=0.934450 ! Fit after self-cal, rms=0.063980Jy sigma=0.933920 ! Inverting map ! Added new window around map position (-1.8, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00997298 Jy ! Component: 100 - total flux cleaned = 0.0162084 Jy ! Total flux subtracted in 100 components = 0.0162084 Jy ! Clean residual min=-0.003800 max=0.005803 Jy/beam ! Clean residual mean=0.000002 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.168565 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.168565 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=0.061236Jy sigma=0.885708 ! Fit after self-cal, rms=0.061096Jy sigma=0.883745 ! Inverting map ! Added new window around map position (-1, 4.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00643852 Jy ! Component: 100 - total flux cleaned = 0.0112664 Jy ! Total flux subtracted in 100 components = 0.0112664 Jy ! Clean residual min=-0.003165 max=0.005431 Jy/beam ! Clean residual mean=0.000002 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.179831 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 38 components and 0.179831 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=0.059715Jy sigma=0.858960 ! Fit after self-cal, rms=0.059638Jy sigma=0.857954 ! Inverting map ! Added new window around map position (0.8, -5.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0057447 Jy ! Component: 100 - total flux cleaned = 0.0101793 Jy ! Total flux subtracted in 100 components = 0.0101793 Jy ! Clean residual min=-0.002824 max=0.003520 Jy/beam ! Clean residual mean=0.000002 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.19001 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 52 components and 0.19001 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=0.058423Jy sigma=0.836512 ! Fit after self-cal, rms=0.058400Jy sigma=0.836265 ! 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=0.7826 mas, bmaj=1.983 mas, bpa=-3.372 degrees ! Estimated noise=0.219525 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 = 0.00886944 Jy ! Component: 100 - total flux cleaned = 0.0160793 Jy ! Component: 150 - total flux cleaned = 0.022178 Jy ! Component: 200 - total flux cleaned = 0.0273947 Jy ! Total flux subtracted in 200 components = 0.0273947 Jy ! Clean residual min=-0.003081 max=0.004656 Jy/beam ! Clean residual mean=-0.000001 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.217405 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 95 components and 0.217405 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=0.056249Jy sigma=0.797108 ! Fit after self-cal, rms=0.056195Jy sigma=0.796424 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7826 x 1.983 at -3.372 degrees (North through East) ! Clean map min=-0.0029641 max=0.13781 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 0.99 FD 0.97 HN 0.94 KP 0.96 ! MK 1.06 NL 1.00 OV 1.07 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.02 KP 0.97 LA 0.96 ! MK 1.03 NL 0.93 OV 1.00 PT 0.94 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 0.99 HN 0.97 KP 0.95 ! LA 0.92 MK 1.02 NL 0.98 OV 1.04 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.96 KP 0.96 ! MK 0.97 NL 0.98 OV 1.07 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.98 KP 0.99 LA 0.93 ! MK 1.06 NL 0.92 OV 1.05 PT 0.93 ! SC 1.06 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 0.98 HN 0.98 KP 0.97 ! LA 0.92 MK 1.03 NL 0.99 OV 1.03 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.97 KP 0.97 ! MK 0.98 NL 0.96 OV 1.06 SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.02 KP 0.97 LA 1.00 ! MK 1.00 NL 0.93 OV 1.02 PT 0.93 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 0.98 HN 0.96 KP 0.97 ! LA 0.92 MK 1.02 NL 1.00 OV 1.05 ! PT 0.94 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 1.03 FD 0.96 HN 0.97 KP 0.97 ! MK 1.04 NL 0.97 OV 1.05 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 0.99 KP 1.00 LA 0.99 ! MK 1.01 NL 0.96 OV 1.02 PT 0.91 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.97 HN 0.95 KP 0.96 ! LA 0.91 MK 1.03 NL 0.99 OV 1.05 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.98 KP 0.98 ! MK 1.00 NL 0.94 OV 1.07 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.05 KP 1.01 LA 0.94 ! MK 1.00 NL 0.94 OV 1.02 PT 0.95 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.96 HN 0.98 KP 0.95 ! LA 0.92 MK 1.04 NL 0.98 OV 1.07 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 HN 0.97 KP 0.99 ! MK 0.99 NL 0.94 OV 1.12 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 1.06 KP 0.99 LA 0.99 ! MK 1.02 NL 0.94 OV 0.98 PT 0.94 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.98 HN 0.97 KP 0.97 ! LA 0.94 MK 1.01 NL 0.98 OV 1.06 ! PT 0.94 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 0.97 FD 1.01 HN 0.98 KP 0.99 ! MK 1.00 NL 0.96 OV 1.07 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.06 KP 0.99 LA 0.96 ! MK 1.01 NL 0.93 OV 1.03 PT 0.96 ! SC 1.06 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 1.00 HN 0.97 KP 0.96 ! LA 0.93 MK 1.02 NL 1.00 OV 1.04 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.94 KP 0.97 ! MK 1.00 NL 0.97 OV 1.04 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.98 KP 0.97 LA 1.01 ! MK 1.02 NL 0.91 OV 1.02 PT 0.92 ! SC 1.10 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 0.98 HN 0.99 KP 0.96 ! LA 0.93 MK 1.04 NL 0.98 OV 1.05 ! PT 0.95 SC 1.04 ! ! ! 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 1.00 HN 0.99 KP 0.96 ! MK 1.02 NL 0.99 OV 1.08 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.01 KP 0.98 LA 0.93 ! MK 1.03 NL 0.97 OV 1.04 PT 0.98 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 0.98 HN 0.95 KP 0.96 ! LA 0.95 MK 1.04 NL 0.97 OV 1.07 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 0.93 KP 1.00 ! MK 0.98 NL 0.97 OV 1.05 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.05 KP 0.97 LA 0.91 ! MK 0.99 NL 0.94 OV 1.05 PT 0.93 ! SC 1.16 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 0.99 HN 0.99 KP 0.97 ! LA 0.94 MK 1.03 NL 1.00 OV 1.06 ! PT 0.92 SC 1.05 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.91 HN 1.01 KP 1.01 ! MK 1.03 NL 0.98 OV 1.06 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 0.96 KP 0.98 LA 0.96 ! MK 1.02 NL 0.94 OV 1.04 PT 0.93 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 0.97 HN 0.97 KP 0.96 ! LA 0.94 MK 1.04 NL 0.99 OV 1.09 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.97 KP 1.00 ! MK 0.98 NL 0.95 OV 1.03 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.95 KP 0.97 LA 0.96 ! MK 1.03 NL 0.95 OV 1.05 PT 0.88 ! SC 1.20 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 0.99 HN 0.99 KP 0.97 ! LA 0.94 MK 1.04 NL 0.98 OV 1.06 ! PT 0.94 SC 1.02 ! ! ! Fit before self-cal, rms=0.056195Jy sigma=0.796424 ! Fit after self-cal, rms=0.054852Jy sigma=0.780805 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.791 mas, bmaj=2.004 mas, bpa=-3.49 degrees ! Estimated noise=0.215515 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, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00445728 Jy ! Component: 100 - total flux cleaned = 0.00735491 Jy ! Component: 150 - total flux cleaned = 0.00967578 Jy ! Component: 200 - total flux cleaned = 0.0116159 Jy ! Total flux subtracted in 200 components = 0.0116159 Jy ! Clean residual min=-0.001563 max=0.002241 Jy/beam ! Clean residual mean=0.000000 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.229021 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 142 components and 0.229021 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=0.054425Jy sigma=0.772163 ! Fit after self-cal, rms=0.054413Jy sigma=0.771884 ! Inverting map ! Added new window around map position (0, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217559 Jy ! Component: 100 - total flux cleaned = 0.00384176 Jy ! Component: 150 - total flux cleaned = 0.00528236 Jy ! Component: 200 - total flux cleaned = 0.00654135 Jy ! Total flux subtracted in 200 components = 0.00654135 Jy ! Clean residual min=-0.001308 max=0.001618 Jy/beam ! Clean residual mean=0.000000 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.235562 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 169 components and 0.235562 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=0.054279Jy sigma=0.769430 ! Fit after self-cal, rms=0.054274Jy sigma=0.769391 ! Inverting map ! Added new window around map position (0.8, 8.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154067 Jy ! Component: 100 - total flux cleaned = 0.00263942 Jy ! Component: 150 - total flux cleaned = 0.00362685 Jy ! Component: 200 - total flux cleaned = 0.00448658 Jy ! Total flux subtracted in 200 components = 0.00448658 Jy ! Clean residual min=-0.001117 max=0.001236 Jy/beam ! Clean residual mean=0.000000 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.240049 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 194 components and 0.240049 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=0.054209Jy sigma=0.768211 ! Fit after self-cal, rms=0.054204Jy sigma=0.768185 ! 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=0.054204Jy sigma=0.768185 ! Fit after self-cal, rms=0.054126Jy sigma=0.767085 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7914 mas, bmaj=2.004 mas, bpa=-3.51 degrees ! Estimated noise=0.214841 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112083 Jy ! Component: 100 - total flux cleaned = 0.00205421 Jy ! Component: 150 - total flux cleaned = 0.00275555 Jy ! Component: 200 - total flux cleaned = 0.00339442 Jy ! Total flux subtracted in 200 components = 0.00339442 Jy ! Clean residual min=-0.000925 max=0.001080 Jy/beam ! Clean residual mean=0.000000 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.243443 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 203 components and 0.243443 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=0.054085Jy sigma=0.766357 ! Fit after self-cal, rms=0.054092Jy sigma=0.766349 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 (-6.6, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000901768 Jy ! Component: 100 - total flux cleaned = 0.00142209 Jy ! Component: 150 - total flux cleaned = 0.00194576 Jy ! Component: 200 - total flux cleaned = 0.00240481 Jy ! Total flux subtracted in 200 components = 0.00240481 Jy ! Clean residual min=-0.000882 max=0.000968 Jy/beam ! Clean residual mean=0.000000 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.245848 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 215 components and 0.245848 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=0.054065Jy sigma=0.765897 ! Fit after self-cal, rms=0.054064Jy sigma=0.765884 ! Inverting map ! Added new window around map position (-2, -21.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0007798 Jy ! Component: 100 - total flux cleaned = 0.00122916 Jy ! Component: 150 - total flux cleaned = 0.00162426 Jy ! Component: 200 - total flux cleaned = 0.00195422 Jy ! Total flux subtracted in 200 components = 0.00195422 Jy ! Clean residual min=-0.000796 max=0.000860 Jy/beam ! Clean residual mean=0.000000 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.247802 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 229 components and 0.247802 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=0.054046Jy sigma=0.765525 ! Fit after self-cal, rms=0.054046Jy sigma=0.765514 ! Inverting map ! Added new window around map position (-46.8, 15.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000665865 Jy ! Component: 100 - total flux cleaned = 0.000944127 Jy ! Component: 150 - total flux cleaned = 0.00123587 Jy ! Component: 200 - total flux cleaned = 0.00144771 Jy ! Total flux subtracted in 200 components = 0.00144771 Jy ! Clean residual min=-0.000797 max=0.000762 Jy/beam ! Clean residual mean=0.000000 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.24925 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 239 components and 0.24925 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=0.054031Jy sigma=0.765281 ! Fit after self-cal, rms=0.054030Jy sigma=0.765271 ! 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=0.054030Jy sigma=0.765271 ! Fit after self-cal, rms=0.053947Jy sigma=0.764352 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.791 mas, bmaj=2.003 mas, bpa=-3.5 degrees ! Estimated noise=0.214588 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000542502 Jy ! Component: 100 - total flux cleaned = 0.000964935 Jy ! Component: 150 - total flux cleaned = 0.00133469 Jy ! Component: 200 - total flux cleaned = 0.00162922 Jy ! Total flux subtracted in 200 components = 0.00162922 Jy ! Clean residual min=-0.000722 max=0.000756 Jy/beam ! Clean residual mean=0.000000 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.250879 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 251 components and 0.250879 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=0.053936Jy sigma=0.764170 ! Fit after self-cal, rms=0.053940Jy sigma=0.764160 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 (46.8, 44.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000391732 Jy ! Component: 100 - total flux cleaned = 0.00053948 Jy ! Component: 150 - total flux cleaned = 0.000614617 Jy ! Component: 200 - total flux cleaned = 0.000657895 Jy ! Total flux subtracted in 200 components = 0.000657895 Jy ! Clean residual min=-0.000730 max=0.000712 Jy/beam ! Clean residual mean=0.000000 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.251537 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 266 components and 0.251537 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=0.053928Jy sigma=0.763982 ! Fit after self-cal, rms=0.053927Jy sigma=0.763975 ! 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=0.053927Jy sigma=0.763975 ! Fit after self-cal, rms=0.053887Jy sigma=0.763951 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.964 mas, bmaj=3.084 mas, bpa=-5.136 degrees ! Estimated noise=0.286408 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000605676 Jy ! Component: 100 - total flux cleaned = 0.000985717 Jy ! Component: 150 - total flux cleaned = 0.00124764 Jy ! Component: 200 - total flux cleaned = 0.00142415 Jy ! Total flux subtracted in 200 components = 0.00142415 Jy ! Clean residual min=-0.000786 max=0.000786 Jy/beam ! Clean residual mean=0.000000 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.252961 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 283 components and 0.252961 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=0.053884Jy sigma=0.763876 ! Fit after self-cal, rms=0.053882Jy sigma=0.763863 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 = 0.000120731 Jy ! Component: 100 - total flux cleaned = 0.000165421 Jy ! Component: 150 - total flux cleaned = 0.000165946 Jy ! Component: 200 - total flux cleaned = 0.000165578 Jy ! Total flux subtracted in 200 components = 0.000165578 Jy ! Clean residual min=-0.000749 max=0.000793 Jy/beam ! Clean residual mean=0.000000 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.253127 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 296 components and 0.253127 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=0.053881Jy sigma=0.763847 ! Fit after self-cal, rms=0.053881Jy sigma=0.763840 ! 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=0.7907 mas, bmaj=2.001 mas, bpa=-3.485 degrees ! Estimated noise=0.214523 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7907 x 2.001 at -3.485 degrees (North through East) ! Clean map min=-0.0006368 max=0.13519 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6235 mas, bmaj=1.733 mas, bpa=-3.808 degrees ! Estimated noise=0.349064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0999637 Jy ! Component: 100 - total flux cleaned = 0.126424 Jy ! Component: 150 - total flux cleaned = 0.141138 Jy ! Component: 200 - total flux cleaned = 0.15144 Jy ! Total flux subtracted in 200 components = 0.15144 Jy ! Clean residual min=-0.004419 max=0.005986 Jy/beam ! Clean residual mean=0.000003 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.15144 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.15144 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7907 mas, bmaj=2.001 mas, bpa=-3.485 degrees ! Estimated noise=0.214523 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 = 0.0139824 Jy ! Component: 100 - total flux cleaned = 0.0249409 Jy ! Component: 150 - total flux cleaned = 0.0338627 Jy ! Component: 200 - total flux cleaned = 0.0412632 Jy ! Total flux subtracted in 200 components = 0.0412632 Jy ! Clean residual min=-0.003465 max=0.004512 Jy/beam ! Clean residual mean=-0.000000 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.192703 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 64 components and 0.192703 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00619306 Jy ! Component: 100 - total flux cleaned = 0.0114412 Jy ! Component: 150 - total flux cleaned = 0.0159596 Jy ! Component: 200 - total flux cleaned = 0.0198946 Jy ! Total flux subtracted in 200 components = 0.0198946 Jy ! Clean residual min=-0.002339 max=0.002726 Jy/beam ! Clean residual mean=-0.000000 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.212597 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 107 components and 0.212597 Jy ! Inverting map ! Added new window around map position (1.4, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00351 Jy ! Component: 100 - total flux cleaned = 0.006605 Jy ! Component: 150 - total flux cleaned = 0.00936306 Jy ! Component: 200 - total flux cleaned = 0.011833 Jy ! Total flux subtracted in 200 components = 0.011833 Jy ! Clean residual min=-0.001833 max=0.001766 Jy/beam ! Clean residual mean=-0.000000 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.22443 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 141 components and 0.22443 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=1.964 mas, bmaj=3.084 mas, bpa=-5.136 degrees ! Estimated noise=0.286408 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0046524 Jy ! Component: 100 - total flux cleaned = 0.00819689 Jy ! Component: 150 - total flux cleaned = 0.0110791 Jy ! Component: 200 - total flux cleaned = 0.0134764 Jy ! Total flux subtracted in 200 components = 0.0134764 Jy ! Clean residual min=-0.001999 max=0.001669 Jy/beam ! Clean residual mean=-0.000001 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.237907 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 = 0.00202748 Jy ! Component: 100 - total flux cleaned = 0.00376524 Jy ! Component: 150 - total flux cleaned = 0.00526313 Jy ! Component: 200 - total flux cleaned = 0.00656655 Jy ! Total flux subtracted in 200 components = 0.00656655 Jy ! Clean residual min=-0.001439 max=0.001039 Jy/beam ! Clean residual mean=-0.000000 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.244473 Jy ! Adding 154 model components to the UV plane model. ! The established model now contains 263 components and 0.244473 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7907 mas, bmaj=2.001 mas, bpa=-3.485 degrees ! Estimated noise=0.214523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128562 Jy ! Component: 100 - total flux cleaned = 0.002314 Jy ! Component: 150 - total flux cleaned = 0.0031486 Jy ! Component: 200 - total flux cleaned = 0.00386954 Jy ! Total flux subtracted in 200 components = 0.00386954 Jy ! Clean residual min=-0.000946 max=0.000881 Jy/beam ! Clean residual mean=-0.000000 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.248343 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 286 components and 0.248343 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=0.053946Jy sigma=0.764926 ! Fit after self-cal, rms=0.053945Jy sigma=0.764826 wmodel J1516+0701_X_map.mod ! Writing 286 model components to file: J1516+0701_X_map.mod wobs J1516+0701_X_uvs.fits ! Writing UV FITS file: J1516+0701_X_uvs.fits wwins J1516+0701_X_map.win ! wwins: Wrote 13 windows to J1516+0701_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000168118 Jy ! Component: 100 - total flux cleaned = -0.000331883 Jy ! Component: 150 - total flux cleaned = -0.000444077 Jy ! Component: 200 - total flux cleaned = -0.000497898 Jy ! Component: 250 - total flux cleaned = -0.000536773 Jy ! Component: 300 - total flux cleaned = -0.000549358 Jy ! Component: 350 - total flux cleaned = -0.000549325 Jy ! Component: 400 - total flux cleaned = -0.000537319 Jy ! Component: 450 - total flux cleaned = -0.000561162 Jy ! Component: 500 - total flux cleaned = -0.000549582 Jy ! Component: 550 - total flux cleaned = -0.000538196 Jy ! Component: 600 - total flux cleaned = -0.000538073 Jy ! Component: 650 - total flux cleaned = -0.000504707 Jy ! Component: 700 - total flux cleaned = -0.000471851 Jy ! Component: 750 - total flux cleaned = -0.000428788 Jy ! Component: 800 - total flux cleaned = -0.000386232 Jy ! Component: 850 - total flux cleaned = -0.000323238 Jy ! Component: 900 - total flux cleaned = -0.000292026 Jy ! Component: 950 - total flux cleaned = -0.000240724 Jy ! Component: 1000 - total flux cleaned = -0.000230621 Jy ! Component: 1050 - total flux cleaned = -0.000190592 Jy ! Component: 1100 - total flux cleaned = -0.000190587 Jy ! Component: 1150 - total flux cleaned = -0.00018086 Jy ! Component: 1200 - total flux cleaned = -0.000142116 Jy ! Component: 1250 - total flux cleaned = -0.000151834 Jy ! Component: 1300 - total flux cleaned = -9.46016e-05 Jy ! Component: 1350 - total flux cleaned = -9.48648e-05 Jy ! Component: 1400 - total flux cleaned = -0.000122962 Jy ! Component: 1450 - total flux cleaned = -9.51784e-05 Jy ! Component: 1500 - total flux cleaned = -5.83482e-05 Jy ! Component: 1550 - total flux cleaned = -1.30194e-05 Jy ! Component: 1600 - total flux cleaned = -4.0046e-05 Jy ! Component: 1650 - total flux cleaned = -2.21659e-05 Jy ! Component: 1700 - total flux cleaned = -3.9988e-05 Jy ! Component: 1750 - total flux cleaned = -4.57161e-06 Jy ! Component: 1800 - total flux cleaned = -3.07859e-05 Jy ! Component: 1850 - total flux cleaned = 3.00782e-05 Jy ! Component: 1900 - total flux cleaned = -4.43468e-06 Jy ! Component: 1950 - total flux cleaned = 5.54831e-05 Jy ! Component: 2000 - total flux cleaned = 7.2425e-05 Jy ! Component: 2050 - total flux cleaned = 5.55908e-05 Jy ! Component: 2100 - total flux cleaned = 7.22655e-05 Jy ! Component: 2150 - total flux cleaned = 6.40484e-05 Jy ! Component: 2200 - total flux cleaned = 6.40098e-05 Jy ! Component: 2250 - total flux cleaned = 7.225e-05 Jy ! Component: 2300 - total flux cleaned = 8.8546e-05 Jy ! Component: 2350 - total flux cleaned = 6.41124e-05 Jy ! Component: 2400 - total flux cleaned = 4.80566e-05 Jy ! Component: 2450 - total flux cleaned = 5.6071e-05 Jy ! Component: 2500 - total flux cleaned = 4.02132e-05 Jy ! Component: 2550 - total flux cleaned = 1.63753e-05 Jy ! Component: 2600 - total flux cleaned = 2.43039e-05 Jy ! Component: 2650 - total flux cleaned = 1.65032e-05 Jy ! Component: 2700 - total flux cleaned = 4.76236e-05 Jy ! Component: 2750 - total flux cleaned = 1.65421e-05 Jy ! Component: 2800 - total flux cleaned = 5.50328e-05 Jy ! Component: 2850 - total flux cleaned = 9.33807e-05 Jy ! Component: 2900 - total flux cleaned = 6.27677e-05 Jy ! Component: 2950 - total flux cleaned = 2.47692e-05 Jy ! Component: 3000 - total flux cleaned = 7.75818e-05 Jy ! Component: 3050 - total flux cleaned = 6.26188e-05 Jy ! Component: 3100 - total flux cleaned = 5.52147e-05 Jy ! Component: 3150 - total flux cleaned = 0.000107212 Jy ! Component: 3200 - total flux cleaned = 9.2446e-05 Jy ! Component: 3250 - total flux cleaned = 9.98226e-05 Jy ! Component: 3300 - total flux cleaned = 7.05874e-05 Jy ! Component: 3350 - total flux cleaned = 0.0001143 Jy ! Component: 3400 - total flux cleaned = 9.98446e-05 Jy ! Component: 3450 - total flux cleaned = 0.000135907 Jy ! Component: 3500 - total flux cleaned = 0.000121594 Jy ! Component: 3550 - total flux cleaned = 0.000128753 Jy ! Component: 3600 - total flux cleaned = 0.000150152 Jy ! Component: 3650 - total flux cleaned = 0.000150111 Jy ! Component: 3700 - total flux cleaned = 0.000150105 Jy ! Component: 3750 - total flux cleaned = 0.000171122 Jy ! Component: 3800 - total flux cleaned = 0.000192131 Jy ! Component: 3850 - total flux cleaned = 0.000171308 Jy ! Component: 3900 - total flux cleaned = 0.000171331 Jy ! Component: 3950 - total flux cleaned = 0.000212672 Jy ! Component: 4000 - total flux cleaned = 0.000233241 Jy ! Component: 4050 - total flux cleaned = 0.00024002 Jy ! Total flux subtracted in 4096 components = 0.000199227 Jy ! Clean residual min=-0.000383 max=0.000413 Jy/beam ! Clean residual mean=-0.000000 rms=0.000119 Jy/beam ! Combined flux in latest and established models = 0.248542 Jy keep ! Adding 339 model components to the UV plane model. ! The established model now contains 623 components and 0.248542 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/temp_maps//J1516+0701_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7907 x 2.001 at -3.485 degrees (North through East) ! Clean map min=-0.00064839 max=0.13523 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/temp_maps//J1516+0701_X_map.fits wmodel /vlbi/bp222/temp_maps//J1516+0701_X_map.mod ! Writing 623 model components to file: /vlbi/bp222/temp_maps//J1516+0701_X_map.mod wobs /vlbi/bp222/temp_maps//J1516+0701_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/temp_maps//J1516+0701_X_uvs.fits wwins /vlbi/bp222/temp_maps//J1516+0701_X_map.win ! wwins: Wrote 14 windows to /vlbi/bp222/temp_maps//J1516+0701_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.13523 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000118654 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.263227 0.263227 0.526455 1.05291 2.10582 4.21164 8.42328 16.8466 33.6931 67.3862 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.135 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1139.7 quit ! Quitting program ! Log file /vlbi/bp222/temp_maps//J1516+0701_X_dfm.log closed on Thu Feb 14 22:59:30 2019