! Started logfile: J0930+3503_X_2014_01_04_pus_uvs.log on Fri Jan 13 17:24:06 2017 obs J0930+3503_X_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0930+3503_X_2014_01_04_pus_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.416667 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0930+3503 ! ! 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 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 382 lines of history. ! ! Reading 10800 visibilities. select I ! Polarization I is unavailable. ! 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 = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J0930+3503_X_2014_01_04_pus] 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 mapsize field_size, field_cell ! Map grid = 512x512 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 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.912380Jy sigma=0.012225 ! Fit after self-cal, rms=0.902850Jy sigma=0.012109 ! 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=0.8855 mas, bmaj=1.071 mas, bpa=25.9 degrees ! Estimated noise=1638.45 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 = 0.0723456 Jy ! Component: 100 - total flux cleaned = 0.0887778 Jy ! Total flux subtracted in 100 components = 0.0887778 Jy ! Clean residual min=-0.006646 max=0.007503 Jy/beam ! Clean residual mean=-0.000155 rms=0.001961 Jy/beam ! Combined flux in latest and established models = 0.0887778 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0887778 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=0.061725Jy sigma=0.000788 ! Fit after self-cal, rms=0.061711Jy sigma=0.000787 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.138 mas, bmaj=1.321 mas, bpa=20.66 degrees ! Estimated noise=512.941 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 = 0.00926699 Jy ! Component: 100 - total flux cleaned = 0.0121536 Jy ! Component: 150 - total flux cleaned = 0.0134225 Jy ! Component: 200 - total flux cleaned = 0.0136602 Jy ! Total flux subtracted in 200 components = 0.0136602 Jy ! Clean residual min=-0.003594 max=0.004506 Jy/beam ! Clean residual mean=-0.000180 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.102438 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.102438 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=0.060492Jy sigma=0.000771 ! Fit after self-cal, rms=0.060507Jy sigma=0.000771 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 KP 1.00* LA 1.01 ! MK 0.94 NL 0.99 OV 0.99 PT 0.98 ! SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 KP 1.00* LA 1.01 ! MK 0.95 NL 0.97 OV 1.02 PT 0.95 ! SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 KP 1.00* LA 0.97 ! MK 0.97 NL 0.98 OV 1.03 PT 0.91 ! SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 KP 1.00* LA 0.95 ! MK 0.95 NL 1.03 OV 1.00 PT 0.92 ! SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 KP 1.00* LA 1.00 ! MK 0.92 NL 1.02 OV 1.05 PT 0.88 ! SC 1.07 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.18 KP 1.00* LA 0.98 ! MK 1.02 NL 1.02 OV 1.02 PT 0.91 ! SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.25 KP 1.00* LA 1.00 ! MK 1.02 NL 0.99 OV 1.05 PT 0.93 ! SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.20 KP 1.00* LA 1.00 ! MK 1.00 NL 1.01 OV 1.08 PT 0.91 ! SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 KP 1.00* LA 1.00 ! MK 0.94 NL 1.03 OV 1.02 PT 0.89 ! SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 KP 1.00* LA 1.01 ! MK 0.94 NL 1.01 OV 1.04 PT 0.94 ! SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 KP 1.00* LA 1.01 ! MK 1.01 NL 1.03 OV 0.99 PT 0.92 ! SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 KP 1.00* LA 0.98 ! MK 1.00 NL 1.00 OV 1.01 PT 0.98 ! SC 1.06 ! ! ! Fit before self-cal, rms=0.060507Jy sigma=0.000771 ! Fit after self-cal, rms=0.059845Jy sigma=0.000764 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.14 mas, bmaj=1.315 mas, bpa=18.7 degrees ! Estimated noise=511.444 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 (5.6, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00340278 Jy ! Component: 100 - total flux cleaned = 0.00507214 Jy ! Component: 150 - total flux cleaned = 0.0058217 Jy ! Component: 200 - total flux cleaned = 0.00613521 Jy ! Total flux subtracted in 200 components = 0.00613521 Jy ! Clean residual min=-0.001470 max=0.001806 Jy/beam ! Clean residual mean=-0.000021 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.108573 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 37 components and 0.108573 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=0.059663Jy sigma=0.000761 ! Fit after self-cal, rms=0.059644Jy sigma=0.000761 ! 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=0.059644Jy sigma=0.000761 ! Fit after self-cal, rms=0.059222Jy sigma=0.000759 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.137 mas, bmaj=1.317 mas, bpa=19.87 degrees ! Estimated noise=508.655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109477 Jy ! Component: 100 - total flux cleaned = 0.00144106 Jy ! Component: 150 - total flux cleaned = 0.00158089 Jy ! Component: 200 - total flux cleaned = 0.00169555 Jy ! Total flux subtracted in 200 components = 0.00169555 Jy ! Clean residual min=-0.001137 max=0.001583 Jy/beam ! Clean residual mean=-0.000004 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.110269 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 48 components and 0.110269 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=0.059199Jy sigma=0.000759 ! Fit after self-cal, rms=0.059205Jy sigma=0.000759 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 (14.8, -15.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134737 Jy ! Component: 100 - total flux cleaned = 0.00179474 Jy ! Component: 150 - total flux cleaned = 0.00200609 Jy ! Component: 200 - total flux cleaned = 0.00216236 Jy ! Total flux subtracted in 200 components = 0.00216236 Jy ! Clean residual min=-0.000975 max=0.001004 Jy/beam ! Clean residual mean=-0.000011 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.112431 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.112431 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=0.059174Jy sigma=0.000759 ! Fit after self-cal, rms=0.059170Jy sigma=0.000759 ! Inverting map ! Added new window around map position (-0.2, 21.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000862627 Jy ! Component: 100 - total flux cleaned = 0.00121287 Jy ! Component: 150 - total flux cleaned = 0.00140283 Jy ! Component: 200 - total flux cleaned = 0.00154347 Jy ! Total flux subtracted in 200 components = 0.00154347 Jy ! Clean residual min=-0.000845 max=0.000787 Jy/beam ! Clean residual mean=-0.000013 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.113975 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 73 components and 0.113975 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=0.059152Jy sigma=0.000758 ! Fit after self-cal, rms=0.059151Jy sigma=0.000758 ! 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=0.059151Jy sigma=0.000758 ! Fit after self-cal, rms=0.058987Jy sigma=0.000758 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.136 mas, bmaj=1.315 mas, bpa=19.72 degrees ! Estimated noise=507.105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000511616 Jy ! Component: 100 - total flux cleaned = 0.000683356 Jy ! Component: 150 - total flux cleaned = 0.000737841 Jy ! Component: 200 - total flux cleaned = 0.000775016 Jy ! Total flux subtracted in 200 components = 0.000775016 Jy ! Clean residual min=-0.000774 max=0.000689 Jy/beam ! Clean residual mean=-0.000004 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.11475 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.11475 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=0.058979Jy sigma=0.000758 ! Fit after self-cal, rms=0.058979Jy sigma=0.000758 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 = 0.000156291 Jy ! Component: 100 - total flux cleaned = 0.000214228 Jy ! Component: 150 - total flux cleaned = 0.000236126 Jy ! Component: 200 - total flux cleaned = 0.000257045 Jy ! Total flux subtracted in 200 components = 0.000257045 Jy ! Clean residual min=-0.000715 max=0.000646 Jy/beam ! Clean residual mean=-0.000004 rms=0.000165 Jy/beam ! Combined flux in latest and established models = 0.115007 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 90 components and 0.115007 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=0.058974Jy sigma=0.000758 ! Fit after self-cal, rms=0.058975Jy sigma=0.000758 ! 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=0.058975Jy sigma=0.000758 ! Fit after self-cal, rms=0.058941Jy sigma=0.000758 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.583 mas, bmaj=3.268 mas, bpa=20.49 degrees ! Estimated noise=610.185 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.20056e-05 Jy ! Component: 100 - total flux cleaned = 0.000204204 Jy ! Component: 150 - total flux cleaned = 0.000246237 Jy ! Component: 200 - total flux cleaned = 0.000270037 Jy ! Total flux subtracted in 200 components = 0.000270037 Jy ! Clean residual min=-0.000682 max=0.000582 Jy/beam ! Clean residual mean=-0.000002 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.115277 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 103 components and 0.115277 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=0.058939Jy sigma=0.000758 ! Fit after self-cal, rms=0.058940Jy sigma=0.000758 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 = 7.4181e-05 Jy ! Component: 100 - total flux cleaned = 9.61181e-05 Jy ! Component: 150 - total flux cleaned = 0.000111194 Jy ! Component: 200 - total flux cleaned = 0.000120739 Jy ! Total flux subtracted in 200 components = 0.000120739 Jy ! Clean residual min=-0.000651 max=0.000574 Jy/beam ! Clean residual mean=-0.000001 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.115397 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 110 components and 0.115397 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=0.058939Jy sigma=0.000758 ! Fit after self-cal, rms=0.058939Jy sigma=0.000758 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.136 mas, bmaj=1.315 mas, bpa=19.72 degrees ! Estimated noise=506.703 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.136 x 1.315 at 19.72 degrees (North through East) ! Clean map min=-0.00067113 max=0.098038 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=0.8894 mas, bmaj=1.068 mas, bpa=24.77 degrees ! Estimated noise=1615.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.071316 Jy ! Component: 100 - total flux cleaned = 0.087404 Jy ! Component: 150 - total flux cleaned = 0.0930255 Jy ! Component: 200 - total flux cleaned = 0.0947704 Jy ! Total flux subtracted in 200 components = 0.0947704 Jy ! Clean residual min=-0.005419 max=0.005110 Jy/beam ! Clean residual mean=-0.000101 rms=0.001589 Jy/beam ! Combined flux in latest and established models = 0.0947704 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0947704 Jy ! Inverting map and beam ! Estimated beam: bmin=1.136 mas, bmaj=1.315 mas, bpa=19.72 degrees ! Estimated noise=506.703 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 = 0.00682843 Jy ! Component: 100 - total flux cleaned = 0.010229 Jy ! Component: 150 - total flux cleaned = 0.0126552 Jy ! Component: 200 - total flux cleaned = 0.0145307 Jy ! Total flux subtracted in 200 components = 0.0145307 Jy ! Clean residual min=-0.001625 max=0.001509 Jy/beam ! Clean residual mean=-0.000056 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.109301 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 39 components and 0.109301 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=2.583 mas, bmaj=3.268 mas, bpa=20.49 degrees ! Estimated noise=610.185 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016956 Jy ! Component: 100 - total flux cleaned = 0.00248394 Jy ! Component: 150 - total flux cleaned = 0.00310495 Jy ! Component: 200 - total flux cleaned = 0.00369175 Jy ! Total flux subtracted in 200 components = 0.00369175 Jy ! Clean residual min=-0.001166 max=0.000855 Jy/beam ! Clean residual mean=-0.000041 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.112993 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 = 0.00048674 Jy ! Component: 100 - total flux cleaned = 0.000894857 Jy ! Component: 150 - total flux cleaned = 0.00126007 Jy ! Component: 200 - total flux cleaned = 0.00155062 Jy ! Total flux subtracted in 200 components = 0.00155062 Jy ! Clean residual min=-0.000933 max=0.000628 Jy/beam ! Clean residual mean=-0.000023 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.114544 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 74 components and 0.114544 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.136 mas, bmaj=1.315 mas, bpa=19.72 degrees ! Estimated noise=506.703 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000513172 Jy ! Component: 100 - total flux cleaned = 0.000515357 Jy ! Component: 150 - total flux cleaned = 0.000541816 Jy ! Component: 200 - total flux cleaned = 0.000564922 Jy ! Total flux subtracted in 200 components = 0.000564922 Jy ! Clean residual min=-0.000818 max=0.000784 Jy/beam ! Clean residual mean=-0.000010 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.115108 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 87 components and 0.115108 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=0.058966Jy sigma=0.000758 ! Fit after self-cal, rms=0.058960Jy sigma=0.000758 wmodel J0930+3503_X_2014_01_04_pus_map.mod ! Writing 87 model components to file: J0930+3503_X_2014_01_04_pus_map.mod wobs J0930+3503_X_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0930+3503_X_2014_01_04_pus_uvs.fits wwins J0930+3503_X_2014_01_04_pus_map.win ! wwins: Wrote 4 windows to J0930+3503_X_2014_01_04_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000275237 Jy ! Component: 100 - total flux cleaned = -0.000351064 Jy ! Component: 150 - total flux cleaned = -0.00043379 Jy ! Component: 200 - total flux cleaned = -0.000455864 Jy ! Component: 250 - total flux cleaned = -0.000507632 Jy ! Component: 300 - total flux cleaned = -0.000566713 Jy ! Component: 350 - total flux cleaned = -0.000604209 Jy ! Component: 400 - total flux cleaned = -0.000640366 Jy ! Component: 450 - total flux cleaned = -0.00066676 Jy ! Component: 500 - total flux cleaned = -0.000675293 Jy ! Component: 550 - total flux cleaned = -0.000683513 Jy ! Component: 600 - total flux cleaned = -0.000723541 Jy ! Component: 650 - total flux cleaned = -0.000754841 Jy ! Component: 700 - total flux cleaned = -0.000777736 Jy ! Component: 750 - total flux cleaned = -0.000792679 Jy ! Component: 800 - total flux cleaned = -0.000800079 Jy ! Component: 850 - total flux cleaned = -0.000835998 Jy ! Component: 900 - total flux cleaned = -0.000857203 Jy ! Component: 950 - total flux cleaned = -0.000878064 Jy ! Component: 1000 - total flux cleaned = -0.000878058 Jy ! Component: 1050 - total flux cleaned = -0.000911815 Jy ! Component: 1100 - total flux cleaned = -0.000905071 Jy ! Component: 1150 - total flux cleaned = -0.000911662 Jy ! Component: 1200 - total flux cleaned = -0.000918174 Jy ! Component: 1250 - total flux cleaned = -0.000924596 Jy ! Component: 1300 - total flux cleaned = -0.00091829 Jy ! Component: 1350 - total flux cleaned = -0.000905845 Jy ! Component: 1400 - total flux cleaned = -0.000899728 Jy ! Component: 1450 - total flux cleaned = -0.000899733 Jy ! Component: 1500 - total flux cleaned = -0.000893731 Jy ! Component: 1550 - total flux cleaned = -0.000899705 Jy ! Component: 1600 - total flux cleaned = -0.000893808 Jy ! Component: 1650 - total flux cleaned = -0.000905574 Jy ! Component: 1700 - total flux cleaned = -0.000922972 Jy ! Component: 1750 - total flux cleaned = -0.000922912 Jy ! Component: 1800 - total flux cleaned = -0.00091724 Jy ! Component: 1850 - total flux cleaned = -0.000934183 Jy ! Component: 1900 - total flux cleaned = -0.000923031 Jy ! Component: 1950 - total flux cleaned = -0.000917474 Jy ! Component: 2000 - total flux cleaned = -0.000889887 Jy ! Total flux subtracted in 2048 components = -0.000889925 Jy ! Clean residual min=-0.000369 max=0.000325 Jy/beam ! Clean residual mean=0.000000 rms=0.000092 Jy/beam ! Combined flux in latest and established models = 0.114219 Jy keep ! Adding 108 model components to the UV plane model. ! The established model now contains 195 components and 0.114218 Jy ![Exited script file: muppet] wmap "J0930+3503_X_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.136 x 1.315 at 19.72 degrees (North through East) ! Clean map min=-0.00080592 max=0.097232 Jy/beam ! Writing clean map to FITS file: J0930+3503_X_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0972317 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.06685e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.27975 0.27975 0.5595 1.119 2.238 4.476 8.952 17.904 35.808 71.616 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.097 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.136 x 1.315 at 19.72 degrees (North through East) ! Clean map min=-0.00080592 max=0.097232 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0930+3503_X_2014_01_04_pus_uvs.log closed on Fri Jan 13 17:24:07 2017