! Started logfile: /scr/pima/bg219i_uvs/J1430-0009_X_uvs.log on Wed Apr 6 23:47:01 2016 obs /scr/pima/bg219i_uvs/J1430-0009_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1430-0009_X_uva.fits ! AN table 1: 62 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.88172 visibilities/baseline/integration-bin. ! Found source: J1430-0009 ! ! 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 23616 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! 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: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) 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 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219i_uvs/J1430-0009_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 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 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.001791Jy sigma=26.760667 ! Fit after self-cal, rms=0.964911Jy sigma=25.756141 ! 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=0.7153 mas, bmaj=1.728 mas, bpa=0.2737 degrees ! Estimated noise=0.454929 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 = 0.0277298 Jy ! Component: 100 - total flux cleaned = 0.0342674 Jy ! Total flux subtracted in 100 components = 0.0342674 Jy ! Clean residual min=-0.002862 max=0.003067 Jy/beam ! Clean residual mean=-0.000000 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.0342674 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0342674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.052601Jy sigma=1.353336 ! Fit after self-cal, rms=0.050547Jy sigma=1.301727 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00477421 Jy ! Component: 100 - total flux cleaned = 0.00705279 Jy ! Total flux subtracted in 100 components = 0.00705279 Jy ! Clean residual min=-0.002587 max=0.002738 Jy/beam ! Clean residual mean=-0.000000 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.0413202 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.0413202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050092Jy sigma=1.287813 ! Fit after self-cal, rms=0.050082Jy sigma=1.287254 ! 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=0.9234 mas, bmaj=2.02 mas, bpa=-1.955 degrees ! Estimated noise=0.244753 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 = 0.0017106 Jy ! Component: 100 - total flux cleaned = 0.0024738 Jy ! Component: 150 - total flux cleaned = 0.00278533 Jy ! Component: 200 - total flux cleaned = 0.00281197 Jy ! Total flux subtracted in 200 components = 0.00281197 Jy ! Clean residual min=-0.001596 max=0.001825 Jy/beam ! Clean residual mean=-0.000000 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.0441322 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 23 components and 0.0441322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050034Jy sigma=1.285679 ! Fit after self-cal, rms=0.050036Jy sigma=1.285383 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9234 x 2.02 at -1.955 degrees (North through East) ! Clean map min=-0.0014902 max=0.038765 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 KP 1.00 LA 1.05 ! MK 0.96 NL 1.00 OV 0.98 PT 1.01 ! SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.94 KP 1.01 LA 0.96 ! MK 1.00 NL 1.11 OV 0.96 PT 0.96 ! SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 KP 1.07 LA 0.98 ! MK 1.02 NL 1.08 OV 1.01 PT 1.07 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.89 KP 1.10 LA 0.92 ! MK 0.99 NL 1.05 OV 1.01 PT 1.01 ! SC 1.00 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.92 KP 1.11 LA 1.03 ! MK 1.05 NL 1.02 OV 1.01 PT 0.97 ! SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.94 KP 1.04 LA 0.91 ! MK 0.92 NL 1.04 OV 1.04 PT 1.05 ! SC 1.12 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 KP 0.99 LA 0.93 ! MK 1.04 NL 1.00 OV 0.90 PT 1.06 ! SC 0.93 ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050036Jy sigma=1.285383 ! Fit after self-cal, rms=0.050172Jy sigma=1.282833 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9265 mas, bmaj=2.027 mas, bpa=-2.098 degrees ! Estimated noise=0.243752 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 (-3, 11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154104 Jy ! Component: 100 - total flux cleaned = 0.00219142 Jy ! Component: 150 - total flux cleaned = 0.00228804 Jy ! Component: 200 - total flux cleaned = 0.00237088 Jy ! Total flux subtracted in 200 components = 0.00237088 Jy ! Clean residual min=-0.001666 max=0.001596 Jy/beam ! Clean residual mean=-0.000000 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.046503 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 40 components and 0.046503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050121Jy sigma=1.281425 ! Fit after self-cal, rms=0.050166Jy sigma=1.280736 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050166Jy sigma=1.280736 ! Fit after self-cal, rms=0.050547Jy sigma=1.278761 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9273 mas, bmaj=2.031 mas, bpa=-2.222 degrees ! Estimated noise=0.243313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000745697 Jy ! Component: 100 - total flux cleaned = 0.000894118 Jy ! Component: 150 - total flux cleaned = 0.000931575 Jy ! Component: 200 - total flux cleaned = 0.000915101 Jy ! Total flux subtracted in 200 components = 0.000915101 Jy ! Clean residual min=-0.001613 max=0.001486 Jy/beam ! Clean residual mean=0.000000 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.0474182 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 45 components and 0.0474181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050528Jy sigma=1.278289 ! Fit after self-cal, rms=0.050568Jy sigma=1.277851 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 = 0.00034806 Jy ! Component: 100 - total flux cleaned = 0.000400451 Jy ! Component: 150 - total flux cleaned = 0.00040044 Jy ! Component: 200 - total flux cleaned = 0.000385237 Jy ! Total flux subtracted in 200 components = 0.000385237 Jy ! Clean residual min=-0.001617 max=0.001452 Jy/beam ! Clean residual mean=0.000000 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.0478034 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 51 components and 0.0478034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050555Jy sigma=1.277593 ! Fit after self-cal, rms=0.050555Jy sigma=1.277438 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050555Jy sigma=1.277438 ! Fit after self-cal, rms=0.050677Jy sigma=1.277359 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9268 mas, bmaj=2.032 mas, bpa=-2.313 degrees ! Estimated noise=0.243038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000140785 Jy ! Component: 100 - total flux cleaned = 0.000108243 Jy ! Component: 150 - total flux cleaned = 9.315e-05 Jy ! Component: 200 - total flux cleaned = 9.33289e-05 Jy ! Total flux subtracted in 200 components = 9.33289e-05 Jy ! Clean residual min=-0.001577 max=0.001451 Jy/beam ! Clean residual mean=0.000000 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.0478967 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 53 components and 0.0478967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050666Jy sigma=1.277151 ! Fit after self-cal, rms=0.050675Jy sigma=1.277111 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 = 0.000103285 Jy ! Component: 100 - total flux cleaned = 8.8628e-05 Jy ! Component: 150 - total flux cleaned = 7.49598e-05 Jy ! Component: 200 - total flux cleaned = 6.15714e-05 Jy ! Total flux subtracted in 200 components = 6.15714e-05 Jy ! Clean residual min=-0.001560 max=0.001452 Jy/beam ! Clean residual mean=0.000000 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.0479583 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 55 components and 0.0479583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050666Jy sigma=1.276950 ! Fit after self-cal, rms=0.050666Jy sigma=1.276937 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050666Jy sigma=1.276937 ! Fit after self-cal, rms=0.050629Jy sigma=1.276924 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.312 mas, bmaj=3.666 mas, bpa=10.86 degrees ! Estimated noise=0.305607 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000315845 Jy ! Component: 100 - total flux cleaned = 0.000351123 Jy ! Component: 150 - total flux cleaned = 0.000373232 Jy ! Component: 200 - total flux cleaned = 0.000379583 Jy ! Total flux subtracted in 200 components = 0.000379583 Jy ! Clean residual min=-0.001579 max=0.001644 Jy/beam ! Clean residual mean=0.000000 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0483379 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 59 components and 0.0483379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050626Jy sigma=1.276885 ! Fit after self-cal, rms=0.050629Jy sigma=1.276858 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 (17, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014292 Jy ! Component: 100 - total flux cleaned = 0.00178093 Jy ! Component: 150 - total flux cleaned = 0.00189844 Jy ! Component: 200 - total flux cleaned = 0.00189999 Jy ! Total flux subtracted in 200 components = 0.00189999 Jy ! Clean residual min=-0.001263 max=0.001088 Jy/beam ! Clean residual mean=-0.000000 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.0502378 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.0502378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050602Jy sigma=1.276072 ! Fit after self-cal, rms=0.050591Jy sigma=1.275857 ! 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=0.9264 mas, bmaj=2.033 mas, bpa=-2.359 degrees ! Estimated noise=0.242663 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9264 x 2.033 at -2.359 degrees (North through East) ! Clean map min=-0.0012616 max=0.038341 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=0.7157 mas, bmaj=1.736 mas, bpa=-0.05063 degrees ! Estimated noise=0.448993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0292631 Jy ! Component: 100 - total flux cleaned = 0.0369113 Jy ! Component: 150 - total flux cleaned = 0.0403871 Jy ! Component: 200 - total flux cleaned = 0.0425165 Jy ! Total flux subtracted in 200 components = 0.0425165 Jy ! Clean residual min=-0.002510 max=0.002683 Jy/beam ! Clean residual mean=-0.000000 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.0425165 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0425165 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9264 mas, bmaj=2.033 mas, bpa=-2.359 degrees ! Estimated noise=0.242663 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 = 0.00248911 Jy ! Component: 100 - total flux cleaned = 0.00409849 Jy ! Component: 150 - total flux cleaned = 0.00535571 Jy ! Component: 200 - total flux cleaned = 0.00587674 Jy ! Total flux subtracted in 200 components = 0.00587674 Jy ! Clean residual min=-0.001503 max=0.001290 Jy/beam ! Clean residual mean=-0.000000 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.0483933 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 49 components and 0.0483933 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=2.312 mas, bmaj=3.666 mas, bpa=10.86 degrees ! Estimated noise=0.305607 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108673 Jy ! Component: 100 - total flux cleaned = 0.00164642 Jy ! Component: 150 - total flux cleaned = 0.00196273 Jy ! Component: 200 - total flux cleaned = 0.00204777 Jy ! Total flux subtracted in 200 components = 0.00204777 Jy ! Clean residual min=-0.001316 max=0.001181 Jy/beam ! Clean residual mean=-0.000000 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.050441 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 = 7.45914e-05 Jy ! Component: 100 - total flux cleaned = 9.16738e-05 Jy ! Component: 150 - total flux cleaned = 0.000123533 Jy ! Component: 200 - total flux cleaned = 0.0001388 Jy ! Total flux subtracted in 200 components = 0.0001388 Jy ! Clean residual min=-0.001231 max=0.001114 Jy/beam ! Clean residual mean=-0.000000 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0505798 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 80 components and 0.0505798 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9264 mas, bmaj=2.033 mas, bpa=-2.359 degrees ! Estimated noise=0.242663 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.74104e-05 Jy ! Component: 100 - total flux cleaned = -1.06874e-05 Jy ! Component: 150 - total flux cleaned = -6.41827e-05 Jy ! Component: 200 - total flux cleaned = -0.000163545 Jy ! Total flux subtracted in 200 components = -0.000163545 Jy ! Clean residual min=-0.001161 max=0.001088 Jy/beam ! Clean residual mean=-0.000000 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.0504163 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 104 components and 0.0504163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.050582Jy sigma=1.275647 ! Fit after self-cal, rms=0.050578Jy sigma=1.275351 wmodel /scr/pima/bg219i_uvs/J1430-0009_X_map.mod ! Writing 104 model components to file: /scr/pima/bg219i_uvs/J1430-0009_X_map.mod wobs /scr/pima/bg219i_uvs/J1430-0009_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1430-0009_X_uvs.fits wwins /scr/pima/bg219i_uvs/J1430-0009_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219i_uvs/J1430-0009_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 = -0.000232283 Jy ! Component: 100 - total flux cleaned = -0.000192593 Jy ! Component: 150 - total flux cleaned = -0.000173876 Jy ! Component: 200 - total flux cleaned = -0.000191763 Jy ! Component: 250 - total flux cleaned = -0.000191757 Jy ! Component: 300 - total flux cleaned = -0.000225094 Jy ! Component: 350 - total flux cleaned = -0.00020877 Jy ! Component: 400 - total flux cleaned = -0.000161373 Jy ! Component: 450 - total flux cleaned = -0.000115499 Jy ! Component: 500 - total flux cleaned = -7.06862e-05 Jy ! Component: 550 - total flux cleaned = -5.64444e-05 Jy ! Component: 600 - total flux cleaned = -8.51927e-05 Jy ! Component: 650 - total flux cleaned = -9.89793e-05 Jy ! Component: 700 - total flux cleaned = -7.16101e-05 Jy ! Component: 750 - total flux cleaned = -8.50482e-05 Jy ! Component: 800 - total flux cleaned = -7.16163e-05 Jy ! Component: 850 - total flux cleaned = -1.95664e-05 Jy ! Component: 900 - total flux cleaned = 6.13352e-06 Jy ! Component: 950 - total flux cleaned = 6.87317e-05 Jy ! Component: 1000 - total flux cleaned = 0.000105505 Jy ! Component: 1050 - total flux cleaned = 0.000166019 Jy ! Component: 1100 - total flux cleaned = 0.000189733 Jy ! Component: 1150 - total flux cleaned = 0.000225415 Jy ! Component: 1200 - total flux cleaned = 0.000283577 Jy ! Component: 1250 - total flux cleaned = 0.000341079 Jy ! Component: 1300 - total flux cleaned = 0.00040906 Jy ! Component: 1350 - total flux cleaned = 0.000431235 Jy ! Component: 1400 - total flux cleaned = 0.000486317 Jy ! Component: 1450 - total flux cleaned = 0.000497234 Jy ! Component: 1500 - total flux cleaned = 0.000518921 Jy ! Component: 1550 - total flux cleaned = 0.000593381 Jy ! Component: 1600 - total flux cleaned = 0.000593365 Jy ! Component: 1650 - total flux cleaned = 0.000614178 Jy ! Component: 1700 - total flux cleaned = 0.000665396 Jy ! Component: 1750 - total flux cleaned = 0.000665428 Jy ! Component: 1800 - total flux cleaned = 0.000715438 Jy ! Component: 1850 - total flux cleaned = 0.00072531 Jy ! Component: 1900 - total flux cleaned = 0.000715364 Jy ! Component: 1950 - total flux cleaned = 0.000744428 Jy ! Component: 2000 - total flux cleaned = 0.000734864 Jy ! Component: 2050 - total flux cleaned = 0.000772748 Jy ! Component: 2100 - total flux cleaned = 0.000791435 Jy ! Component: 2150 - total flux cleaned = 0.000791299 Jy ! Component: 2200 - total flux cleaned = 0.000773067 Jy ! Component: 2250 - total flux cleaned = 0.00079132 Jy ! Component: 2300 - total flux cleaned = 0.000791309 Jy ! Component: 2350 - total flux cleaned = 0.000791317 Jy ! Component: 2400 - total flux cleaned = 0.00080901 Jy ! Component: 2450 - total flux cleaned = 0.000808963 Jy ! Component: 2500 - total flux cleaned = 0.00082632 Jy ! Component: 2550 - total flux cleaned = 0.000826302 Jy ! Component: 2600 - total flux cleaned = 0.000843443 Jy ! Component: 2650 - total flux cleaned = 0.000877343 Jy ! Component: 2700 - total flux cleaned = 0.000852319 Jy ! Component: 2750 - total flux cleaned = 0.000877307 Jy ! Component: 2800 - total flux cleaned = 0.00087725 Jy ! Component: 2850 - total flux cleaned = 0.000901728 Jy ! Component: 2900 - total flux cleaned = 0.000926108 Jy ! Component: 2950 - total flux cleaned = 0.000974516 Jy ! Component: 3000 - total flux cleaned = 0.000950516 Jy ! Component: 3050 - total flux cleaned = 0.000966418 Jy ! Component: 3100 - total flux cleaned = 0.000974355 Jy ! Component: 3150 - total flux cleaned = 0.00101355 Jy ! Component: 3200 - total flux cleaned = 0.00100566 Jy ! Component: 3250 - total flux cleaned = 0.000997965 Jy ! Component: 3300 - total flux cleaned = 0.00102088 Jy ! Component: 3350 - total flux cleaned = 0.00101311 Jy ! Component: 3400 - total flux cleaned = 0.00100552 Jy ! Component: 3450 - total flux cleaned = 0.00101309 Jy ! Component: 3500 - total flux cleaned = 0.00102801 Jy ! Component: 3550 - total flux cleaned = 0.00101319 Jy ! Component: 3600 - total flux cleaned = 0.00105752 Jy ! Component: 3650 - total flux cleaned = 0.00105754 Jy ! Component: 3700 - total flux cleaned = 0.00108664 Jy ! Component: 3750 - total flux cleaned = 0.00105758 Jy ! Component: 3800 - total flux cleaned = 0.00110085 Jy ! Component: 3850 - total flux cleaned = 0.00109366 Jy ! Component: 3900 - total flux cleaned = 0.00113647 Jy ! Component: 3950 - total flux cleaned = 0.00113648 Jy ! Component: 4000 - total flux cleaned = 0.00114352 Jy ! Component: 4050 - total flux cleaned = 0.00117871 Jy ! Total flux subtracted in 4096 components = 0.00115766 Jy ! Clean residual min=-0.000495 max=0.000536 Jy/beam ! Clean residual mean=0.000000 rms=0.000113 Jy/beam ! Combined flux in latest and established models = 0.051574 Jy keep ! Adding 241 model components to the UV plane model. ! The established model now contains 345 components and 0.051574 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1430-0009_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9264 x 2.033 at -2.359 degrees (North through East) ! Clean map min=-0.00083205 max=0.037954 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1430-0009_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0379539 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000111149 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.878561 0.878561 1.75712 3.51424 7.02848 14.057 28.1139 56.2279 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.037 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 341.467 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1430-0009_X_uvs.log closed on Wed Apr 6 23:47:06 2016