! Started logfile: /scr/pima/bg219h_uvs/J1104+7932_X_uvs.log on Thu Apr 7 12:08:29 2016 obs /scr/pima/bg219h_uvs/J1104+7932_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1104+7932_X_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.921839 visibilities/baseline/integration-bin. ! Found source: J1104+7932 ! ! 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 28872 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/bg219h_uvs/J1104+7932_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 20 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=1.000735Jy sigma=23.710901 ! Fit after self-cal, rms=0.895283Jy sigma=21.162700 ! 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=0.6453 mas, bmaj=1.636 mas, bpa=-79.7 degrees ! Estimated noise=0.514099 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 = 0.0798589 Jy ! Component: 100 - total flux cleaned = 0.101076 Jy ! Total flux subtracted in 100 components = 0.101076 Jy ! Clean residual min=-0.011276 max=0.041064 Jy/beam ! Clean residual mean=0.000099 rms=0.003186 Jy/beam ! Combined flux in latest and established models = 0.101076 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.101076 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=0.095100Jy sigma=2.173773 ! Fit after self-cal, rms=0.094979Jy sigma=2.169964 ! Inverting map ! Added new window around map position (3.8, 1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0334699 Jy ! Component: 100 - total flux cleaned = 0.0476832 Jy ! Total flux subtracted in 100 components = 0.0476832 Jy ! Clean residual min=-0.007482 max=0.018367 Jy/beam ! Clean residual mean=0.000070 rms=0.002038 Jy/beam ! Combined flux in latest and established models = 0.148759 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.148759 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=0.079520Jy sigma=1.784009 ! Fit after self-cal, rms=0.075934Jy sigma=1.706967 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148048 Jy ! Component: 100 - total flux cleaned = 0.0238266 Jy ! Total flux subtracted in 100 components = 0.0238266 Jy ! Clean residual min=-0.005473 max=0.010738 Jy/beam ! Clean residual mean=0.000056 rms=0.001487 Jy/beam ! Combined flux in latest and established models = 0.172586 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.172586 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=0.071347Jy sigma=1.585553 ! Fit after self-cal, rms=0.070790Jy sigma=1.573760 ! Inverting map ! Added new window around map position (-2.2, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105114 Jy ! Component: 100 - total flux cleaned = 0.0181584 Jy ! Total flux subtracted in 100 components = 0.0181584 Jy ! Clean residual min=-0.004705 max=0.006509 Jy/beam ! Clean residual mean=0.000045 rms=0.001235 Jy/beam ! Combined flux in latest and established models = 0.190744 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 42 components and 0.190744 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=0.068105Jy sigma=1.501134 ! Fit after self-cal, rms=0.068040Jy sigma=1.499033 ! 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=0.8523 mas, bmaj=2.029 mas, bpa=-81.55 degrees ! Estimated noise=0.2397 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 (4.6, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126271 Jy ! Component: 100 - total flux cleaned = 0.0219168 Jy ! Component: 150 - total flux cleaned = 0.0292201 Jy ! Component: 200 - total flux cleaned = 0.0350714 Jy ! Total flux subtracted in 200 components = 0.0350714 Jy ! Clean residual min=-0.002864 max=0.006427 Jy/beam ! Clean residual mean=0.000083 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.225815 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 84 components and 0.225815 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=0.064896Jy sigma=1.409875 ! Fit after self-cal, rms=0.064804Jy sigma=1.407136 ! Inverting map ! Added new window around map position (-4, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00613151 Jy ! Component: 100 - total flux cleaned = 0.0106546 Jy ! Component: 150 - total flux cleaned = 0.0143924 Jy ! Component: 200 - total flux cleaned = 0.0175547 Jy ! Total flux subtracted in 200 components = 0.0175547 Jy ! Clean residual min=-0.001969 max=0.003062 Jy/beam ! Clean residual mean=0.000052 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.24337 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 124 components and 0.24337 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=0.063992Jy sigma=1.384538 ! Fit after self-cal, rms=0.063970Jy sigma=1.384024 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8523 x 2.029 at -81.55 degrees (North through East) ! Clean map min=-0.0019268 max=0.10313 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 1.02 FD 1.02 HN 0.97 KP 0.96 ! LA 0.95 MK 1.00 NL 0.98 OV 1.03 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.93 KP 0.96 ! LA 0.98 MK 1.01 NL 0.99 OV 1.04 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.96 KP 0.98 ! LA 0.96 MK 1.02 NL 0.98 OV 1.03 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.01 KP 0.97 ! LA 0.95 MK 1.01 NL 1.01 OV 0.99 ! PT 0.98 SC 1.04 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.98 KP 0.95 ! LA 1.01 MK 1.03 NL 0.99 OV 1.03 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.97 KP 0.99 ! LA 0.97 MK 1.01 NL 0.98 OV 1.03 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 0.93 KP 0.97 ! LA 0.98 MK 1.02 NL 1.00 OV 1.03 ! PT 0.97 SC 1.02 ! ! ! 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=0.063970Jy sigma=1.384024 ! Fit after self-cal, rms=0.062725Jy sigma=1.376967 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8576 mas, bmaj=2.035 mas, bpa=-81.73 degrees ! Estimated noise=0.236747 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 = 0.00203281 Jy ! Component: 100 - total flux cleaned = 0.00340235 Jy ! Component: 150 - total flux cleaned = 0.00411498 Jy ! Component: 200 - total flux cleaned = 0.00449234 Jy ! Total flux subtracted in 200 components = 0.00449234 Jy ! Clean residual min=-0.002048 max=0.001935 Jy/beam ! Clean residual mean=0.000013 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.247862 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 145 components and 0.247862 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=0.062638Jy sigma=1.374668 ! Fit after self-cal, rms=0.062632Jy sigma=1.374549 ! 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=0.062632Jy sigma=1.374549 ! Fit after self-cal, rms=0.062409Jy sigma=1.372028 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8574 mas, bmaj=2.041 mas, bpa=-81.33 degrees ! Estimated noise=0.23627 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000879888 Jy ! Component: 100 - total flux cleaned = 0.0012316 Jy ! Component: 150 - total flux cleaned = 0.00139364 Jy ! Component: 200 - total flux cleaned = 0.00153943 Jy ! Total flux subtracted in 200 components = 0.00153943 Jy ! Clean residual min=-0.001662 max=0.001650 Jy/beam ! Clean residual mean=0.000005 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.249402 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 163 components and 0.249402 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=0.062382Jy sigma=1.371322 ! Fit after self-cal, rms=0.062382Jy sigma=1.371247 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 = 0.00010296 Jy ! Component: 100 - total flux cleaned = 0.000168698 Jy ! Component: 150 - total flux cleaned = 0.000209396 Jy ! Component: 200 - total flux cleaned = 0.000285165 Jy ! Total flux subtracted in 200 components = 0.000285165 Jy ! Clean residual min=-0.001584 max=0.001560 Jy/beam ! Clean residual mean=0.000005 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.249687 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 170 components and 0.249687 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=0.062370Jy sigma=1.370913 ! Fit after self-cal, rms=0.062369Jy sigma=1.370889 ! 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=0.062369Jy sigma=1.370889 ! Fit after self-cal, rms=0.062354Jy sigma=1.370864 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.857 mas, bmaj=2.041 mas, bpa=-81.29 degrees ! Estimated noise=0.23625 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000279422 Jy ! Component: 100 - total flux cleaned = 0.000429921 Jy ! Component: 150 - total flux cleaned = 0.00049856 Jy ! Component: 200 - total flux cleaned = 0.000514725 Jy ! Total flux subtracted in 200 components = 0.000514725 Jy ! Clean residual min=-0.001499 max=0.001498 Jy/beam ! Clean residual mean=0.000004 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.250202 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 177 components and 0.250202 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=0.062345Jy sigma=1.370622 ! Fit after self-cal, rms=0.062344Jy sigma=1.370603 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 = 3.50879e-05 Jy ! Component: 100 - total flux cleaned = 6.71104e-05 Jy ! Component: 150 - total flux cleaned = 9.71403e-05 Jy ! Component: 200 - total flux cleaned = 0.000139011 Jy ! Total flux subtracted in 200 components = 0.000139011 Jy ! Clean residual min=-0.001461 max=0.001460 Jy/beam ! Clean residual mean=0.000004 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.250341 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 181 components and 0.250341 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=0.062338Jy sigma=1.370437 ! Fit after self-cal, rms=0.062337Jy sigma=1.370423 ! 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=0.062337Jy sigma=1.370423 ! Fit after self-cal, rms=0.062319Jy sigma=1.370411 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.124 mas, bmaj=3.4 mas, bpa=-83.73 degrees ! Estimated noise=0.297894 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000979537 Jy ! Component: 100 - total flux cleaned = 0.00137832 Jy ! Component: 150 - total flux cleaned = 0.00144541 Jy ! Component: 200 - total flux cleaned = 0.0014877 Jy ! Total flux subtracted in 200 components = 0.0014877 Jy ! Clean residual min=-0.001584 max=0.001810 Jy/beam ! Clean residual mean=0.000005 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.251828 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 190 components and 0.251828 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=0.062322Jy sigma=1.370394 ! Fit after self-cal, rms=0.062320Jy sigma=1.370340 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 = 0.000109607 Jy ! Component: 100 - total flux cleaned = 8.53838e-05 Jy ! Component: 150 - total flux cleaned = 5.23417e-05 Jy ! Component: 200 - total flux cleaned = 3.22184e-05 Jy ! Total flux subtracted in 200 components = 3.22184e-05 Jy ! Clean residual min=-0.001592 max=0.001787 Jy/beam ! Clean residual mean=0.000005 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.251861 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 202 components and 0.251861 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=0.062324Jy sigma=1.370384 ! Fit after self-cal, rms=0.062324Jy sigma=1.370370 ! 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=0.8565 mas, bmaj=2.04 mas, bpa=-81.27 degrees ! Estimated noise=0.236297 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8565 x 2.04 at -81.27 degrees (North through East) ! Clean map min=-0.0013031 max=0.1013 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=0.6476 mas, bmaj=1.643 mas, bpa=-79.32 degrees ! Estimated noise=0.508306 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0832855 Jy ! Component: 100 - total flux cleaned = 0.120457 Jy ! Component: 150 - total flux cleaned = 0.141995 Jy ! Component: 200 - total flux cleaned = 0.15712 Jy ! Total flux subtracted in 200 components = 0.15712 Jy ! Clean residual min=-0.006940 max=0.008665 Jy/beam ! Clean residual mean=0.000057 rms=0.001567 Jy/beam ! Combined flux in latest and established models = 0.15712 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.15712 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8565 mas, bmaj=2.04 mas, bpa=-81.27 degrees ! Estimated noise=0.236297 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 = 0.0183953 Jy ! Component: 100 - total flux cleaned = 0.0316586 Jy ! Component: 150 - total flux cleaned = 0.0419772 Jy ! Component: 200 - total flux cleaned = 0.0502626 Jy ! Total flux subtracted in 200 components = 0.0502626 Jy ! Clean residual min=-0.003452 max=0.004988 Jy/beam ! Clean residual mean=0.000085 rms=0.001094 Jy/beam ! Combined flux in latest and established models = 0.207383 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 55 components and 0.207383 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00676558 Jy ! Component: 100 - total flux cleaned = 0.012325 Jy ! Component: 150 - total flux cleaned = 0.0169369 Jy ! Component: 200 - total flux cleaned = 0.0208046 Jy ! Total flux subtracted in 200 components = 0.0208046 Jy ! Clean residual min=-0.002217 max=0.002873 Jy/beam ! Clean residual mean=0.000046 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.228187 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 88 components and 0.228187 Jy ! Inverting map ! Added new window around map position (5.4, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00339283 Jy ! Component: 100 - total flux cleaned = 0.00625217 Jy ! Component: 150 - total flux cleaned = 0.00872584 Jy ! Component: 200 - total flux cleaned = 0.0108729 Jy ! Total flux subtracted in 200 components = 0.0108729 Jy ! Clean residual min=-0.001751 max=0.001889 Jy/beam ! Clean residual mean=0.000026 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.23906 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 117 components and 0.23906 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=2.124 mas, bmaj=3.4 mas, bpa=-83.73 degrees ! Estimated noise=0.297894 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00346683 Jy ! Component: 100 - total flux cleaned = 0.00596486 Jy ! Component: 150 - total flux cleaned = 0.00782523 Jy ! Component: 200 - total flux cleaned = 0.00923219 Jy ! Total flux subtracted in 200 components = 0.00923219 Jy ! Clean residual min=-0.001596 max=0.001961 Jy/beam ! Clean residual mean=0.000023 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.248292 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 = 0.000800184 Jy ! Component: 100 - total flux cleaned = 0.00138125 Jy ! Component: 150 - total flux cleaned = 0.00186639 Jy ! Component: 200 - total flux cleaned = 0.00227538 Jy ! Total flux subtracted in 200 components = 0.00227538 Jy ! Clean residual min=-0.001466 max=0.001720 Jy/beam ! Clean residual mean=0.000013 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.250568 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 188 components and 0.250567 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8565 mas, bmaj=2.04 mas, bpa=-81.27 degrees ! Estimated noise=0.236297 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00035158 Jy ! Component: 100 - total flux cleaned = 0.00059975 Jy ! Component: 150 - total flux cleaned = 0.000812458 Jy ! Component: 200 - total flux cleaned = 0.000893319 Jy ! Total flux subtracted in 200 components = 0.000893319 Jy ! Clean residual min=-0.001356 max=0.001618 Jy/beam ! Clean residual mean=0.000004 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.251461 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 207 components and 0.251461 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=0.062318Jy sigma=1.370034 ! Fit after self-cal, rms=0.062306Jy sigma=1.369770 wmodel /scr/pima/bg219h_uvs/J1104+7932_X_map.mod ! Writing 207 model components to file: /scr/pima/bg219h_uvs/J1104+7932_X_map.mod wobs /scr/pima/bg219h_uvs/J1104+7932_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1104+7932_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1104+7932_X_map.win ! wwins: Wrote 6 windows to /scr/pima/bg219h_uvs/J1104+7932_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 = 0.00026434 Jy ! Component: 100 - total flux cleaned = 0.000309426 Jy ! Component: 150 - total flux cleaned = 0.000309757 Jy ! Component: 200 - total flux cleaned = 0.000268254 Jy ! Component: 250 - total flux cleaned = 0.000248478 Jy ! Component: 300 - total flux cleaned = 0.000171053 Jy ! Component: 350 - total flux cleaned = 0.000114815 Jy ! Component: 400 - total flux cleaned = 0.000114291 Jy ! Component: 450 - total flux cleaned = 9.66067e-05 Jy ! Component: 500 - total flux cleaned = 4.48295e-05 Jy ! Component: 550 - total flux cleaned = 1.10878e-05 Jy ! Component: 600 - total flux cleaned = -5.51731e-05 Jy ! Component: 650 - total flux cleaned = -5.4917e-05 Jy ! Component: 700 - total flux cleaned = -0.000118893 Jy ! Component: 750 - total flux cleaned = -0.000150309 Jy ! Component: 800 - total flux cleaned = -0.000212262 Jy ! Component: 850 - total flux cleaned = -0.000242564 Jy ! Component: 900 - total flux cleaned = -0.000302774 Jy ! Component: 950 - total flux cleaned = -0.000406593 Jy ! Component: 1000 - total flux cleaned = -0.000479278 Jy ! Component: 1050 - total flux cleaned = -0.000479582 Jy ! Component: 1100 - total flux cleaned = -0.000593563 Jy ! Component: 1150 - total flux cleaned = -0.000607498 Jy ! Component: 1200 - total flux cleaned = -0.000676997 Jy ! Component: 1250 - total flux cleaned = -0.000745653 Jy ! Component: 1300 - total flux cleaned = -0.000799752 Jy ! Component: 1350 - total flux cleaned = -0.000867002 Jy ! Component: 1400 - total flux cleaned = -0.00093349 Jy ! Component: 1450 - total flux cleaned = -0.000999148 Jy ! Component: 1500 - total flux cleaned = -0.00107696 Jy ! Component: 1550 - total flux cleaned = -0.00116659 Jy ! Component: 1600 - total flux cleaned = -0.0012173 Jy ! Component: 1650 - total flux cleaned = -0.00133046 Jy ! Component: 1700 - total flux cleaned = -0.00139266 Jy ! Component: 1750 - total flux cleaned = -0.0014667 Jy ! Component: 1800 - total flux cleaned = -0.0015277 Jy ! Component: 1850 - total flux cleaned = -0.00162472 Jy ! Component: 1900 - total flux cleaned = -0.00170884 Jy ! Component: 1950 - total flux cleaned = -0.001804 Jy ! Component: 2000 - total flux cleaned = -0.00191031 Jy ! Component: 2050 - total flux cleaned = -0.00196876 Jy ! Component: 2100 - total flux cleaned = -0.00198049 Jy ! Component: 2150 - total flux cleaned = -0.00211893 Jy ! Component: 2200 - total flux cleaned = -0.00219897 Jy ! Component: 2250 - total flux cleaned = -0.00230095 Jy ! Component: 2300 - total flux cleaned = -0.00234596 Jy ! Component: 2350 - total flux cleaned = -0.00241306 Jy ! Component: 2400 - total flux cleaned = -0.00245741 Jy ! Component: 2450 - total flux cleaned = -0.00255659 Jy ! Component: 2500 - total flux cleaned = -0.00264395 Jy ! Component: 2550 - total flux cleaned = -0.00265466 Jy ! Component: 2600 - total flux cleaned = -0.00274086 Jy ! Component: 2650 - total flux cleaned = -0.00280508 Jy ! Component: 2700 - total flux cleaned = -0.00283697 Jy ! Component: 2750 - total flux cleaned = -0.00286863 Jy ! Component: 2800 - total flux cleaned = -0.00292096 Jy ! Component: 2850 - total flux cleaned = -0.00301459 Jy ! Component: 2900 - total flux cleaned = -0.00307666 Jy ! Component: 2950 - total flux cleaned = -0.0031075 Jy ! Component: 3000 - total flux cleaned = -0.00321969 Jy ! Component: 3050 - total flux cleaned = -0.00327029 Jy ! Component: 3100 - total flux cleaned = -0.00328034 Jy ! Component: 3150 - total flux cleaned = -0.00332043 Jy ! Component: 3200 - total flux cleaned = -0.00340994 Jy ! Component: 3250 - total flux cleaned = -0.00340003 Jy ! Component: 3300 - total flux cleaned = -0.00339012 Jy ! Component: 3350 - total flux cleaned = -0.00342928 Jy ! Component: 3400 - total flux cleaned = -0.00347779 Jy ! Component: 3450 - total flux cleaned = -0.00345852 Jy ! Component: 3500 - total flux cleaned = -0.00351608 Jy ! Component: 3550 - total flux cleaned = -0.00353517 Jy ! Component: 3600 - total flux cleaned = -0.00356368 Jy ! Component: 3650 - total flux cleaned = -0.0035731 Jy ! Component: 3700 - total flux cleaned = -0.00362001 Jy ! Component: 3750 - total flux cleaned = -0.00363855 Jy ! Component: 3800 - total flux cleaned = -0.00369422 Jy ! Component: 3850 - total flux cleaned = -0.00372189 Jy ! Component: 3900 - total flux cleaned = -0.00370348 Jy ! Component: 3950 - total flux cleaned = -0.00376757 Jy ! Component: 4000 - total flux cleaned = -0.00380399 Jy ! Component: 4050 - total flux cleaned = -0.00383112 Jy ! Total flux subtracted in 4096 components = -0.00383115 Jy ! Clean residual min=-0.000491 max=0.000609 Jy/beam ! Clean residual mean=0.000000 rms=0.000150 Jy/beam ! Combined flux in latest and established models = 0.24763 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 493 components and 0.24763 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1104+7932_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8565 x 2.04 at -81.27 degrees (North through East) ! Clean map min=-0.0011044 max=0.10122 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1104+7932_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.10122 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000149431 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.442888 0.442888 0.885776 1.77155 3.5431 7.08621 14.1724 28.3448 56.6896 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.101 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 677.372 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1104+7932_X_uvs.log closed on Thu Apr 7 12:08:33 2016