! Started logfile: /scr/pima/bg219h_uvs/J2229+0114_X_uvs.log on Thu Apr 7 12:21:10 2016 obs /scr/pima/bg219h_uvs/J2229+0114_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J2229+0114_X_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.852778 visibilities/baseline/integration-bin. ! Found source: J2229+0114 ! ! 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 22104 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/J2229+0114_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 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 1 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=1.015108Jy sigma=23.514332 ! Fit after self-cal, rms=0.866814Jy sigma=20.038847 ! 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=0.7361 mas, bmaj=1.752 mas, bpa=-2.698 degrees ! Estimated noise=0.446195 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 = 0.106083 Jy ! Component: 100 - total flux cleaned = 0.129382 Jy ! Total flux subtracted in 100 components = 0.129382 Jy ! Clean residual min=-0.008955 max=0.025718 Jy/beam ! Clean residual mean=0.000001 rms=0.002488 Jy/beam ! Combined flux in latest and established models = 0.129382 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.129382 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=0.080290Jy sigma=1.742994 ! Fit after self-cal, rms=0.080203Jy sigma=1.740158 ! Inverting map ! Added new window around map position (1.2, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0207425 Jy ! Component: 100 - total flux cleaned = 0.0297529 Jy ! Total flux subtracted in 100 components = 0.0297529 Jy ! Clean residual min=-0.006879 max=0.011429 Jy/beam ! Clean residual mean=-0.000001 rms=0.001849 Jy/beam ! Combined flux in latest and established models = 0.159135 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.159135 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=0.074955Jy sigma=1.617772 ! Fit after self-cal, rms=0.074324Jy sigma=1.603014 ! 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=0.9232 mas, bmaj=1.99 mas, bpa=-1.551 degrees ! Estimated noise=0.276252 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 (-16, -7.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143486 Jy ! Component: 100 - total flux cleaned = 0.0222563 Jy ! Component: 150 - total flux cleaned = 0.0267018 Jy ! Component: 200 - total flux cleaned = 0.0291036 Jy ! Total flux subtracted in 200 components = 0.0291036 Jy ! Clean residual min=-0.008124 max=0.009894 Jy/beam ! Clean residual mean=-0.000003 rms=0.002154 Jy/beam ! Combined flux in latest and established models = 0.188238 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 37 components and 0.188238 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=0.071419Jy sigma=1.527273 ! Fit after self-cal, rms=0.071158Jy sigma=1.521235 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9232 x 1.99 at -1.551 degrees (North through East) ! Clean map min=-0.0075884 max=0.13139 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 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! 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=0.071158Jy sigma=1.521235 ! Fit after self-cal, rms=0.071158Jy sigma=1.521235 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9232 mas, bmaj=1.99 mas, bpa=-1.551 degrees ! Estimated noise=0.276252 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 = 0.00338734 Jy ! Component: 100 - total flux cleaned = 0.00449339 Jy ! Component: 150 - total flux cleaned = 0.00519622 Jy ! Component: 200 - total flux cleaned = 0.0059134 Jy ! Total flux subtracted in 200 components = 0.0059134 Jy ! Clean residual min=-0.007979 max=0.008990 Jy/beam ! Clean residual mean=-0.000002 rms=0.002028 Jy/beam ! Combined flux in latest and established models = 0.194152 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 58 components and 0.194152 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=0.070737Jy sigma=1.509782 ! Fit after self-cal, rms=0.070699Jy sigma=1.509123 ! 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=0.070699Jy sigma=1.509123 ! Fit after self-cal, rms=0.067922Jy sigma=1.488058 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9285 mas, bmaj=2.006 mas, bpa=-1.742 degrees ! Estimated noise=0.26616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0047685 Jy ! Component: 100 - total flux cleaned = -0.00489941 Jy ! Component: 150 - total flux cleaned = -0.00472612 Jy ! Component: 200 - total flux cleaned = -0.00443481 Jy ! Total flux subtracted in 200 components = -0.00443481 Jy ! Clean residual min=-0.006400 max=0.008067 Jy/beam ! Clean residual mean=-0.000002 rms=0.001713 Jy/beam ! Combined flux in latest and established models = 0.189717 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 77 components and 0.189717 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=0.067400Jy sigma=1.476681 ! Fit after self-cal, rms=0.067377Jy sigma=1.476118 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 (16, 7.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00748217 Jy ! Component: 100 - total flux cleaned = 0.0117465 Jy ! Component: 150 - total flux cleaned = 0.014468 Jy ! Component: 200 - total flux cleaned = 0.0159044 Jy ! Total flux subtracted in 200 components = 0.0159044 Jy ! Clean residual min=-0.006094 max=0.005252 Jy/beam ! Clean residual mean=0.000000 rms=0.001471 Jy/beam ! Combined flux in latest and established models = 0.205621 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 130 components and 0.205621 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=0.066490Jy sigma=1.452138 ! Fit after self-cal, rms=0.066428Jy sigma=1.450358 ! 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=0.066428Jy sigma=1.450358 ! Fit after self-cal, rms=0.065521Jy sigma=1.444254 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9321 mas, bmaj=2.017 mas, bpa=-1.904 degrees ! Estimated noise=0.26094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000755624 Jy ! Component: 100 - total flux cleaned = -0.00052936 Jy ! Component: 150 - total flux cleaned = -0.000540871 Jy ! Component: 200 - total flux cleaned = -0.000470713 Jy ! Total flux subtracted in 200 components = -0.000470713 Jy ! Clean residual min=-0.005470 max=0.004836 Jy/beam ! Clean residual mean=0.000001 rms=0.001293 Jy/beam ! Combined flux in latest and established models = 0.20515 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 148 components and 0.20515 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=0.065193Jy sigma=1.436242 ! Fit after self-cal, rms=0.065193Jy sigma=1.435779 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 = 0.000568076 Jy ! Component: 100 - total flux cleaned = 0.000507127 Jy ! Component: 150 - total flux cleaned = 0.000343122 Jy ! Component: 200 - total flux cleaned = 0.000246334 Jy ! Total flux subtracted in 200 components = 0.000246334 Jy ! Clean residual min=-0.005195 max=0.004771 Jy/beam ! Clean residual mean=0.000001 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.205397 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 161 components and 0.205397 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=0.065095Jy sigma=1.433307 ! Fit after self-cal, rms=0.065091Jy sigma=1.433150 ! 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=0.065091Jy sigma=1.433150 ! Fit after self-cal, rms=0.064563Jy sigma=1.430553 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.168 mas, bmaj=3.28 mas, bpa=-4.125 degrees ! Estimated noise=0.315198 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000538069 Jy ! Component: 100 - total flux cleaned = -0.00083318 Jy ! Component: 150 - total flux cleaned = -0.00113582 Jy ! Component: 200 - total flux cleaned = -0.00139144 Jy ! Total flux subtracted in 200 components = -0.00139144 Jy ! Clean residual min=-0.006848 max=0.006486 Jy/beam ! Clean residual mean=0.000003 rms=0.001846 Jy/beam ! Combined flux in latest and established models = 0.204005 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 172 components and 0.204005 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=0.064519Jy sigma=1.429368 ! Fit after self-cal, rms=0.064488Jy sigma=1.428727 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 = 5.92406e-05 Jy ! Component: 100 - total flux cleaned = -4.88982e-05 Jy ! Component: 150 - total flux cleaned = -0.000243241 Jy ! Component: 200 - total flux cleaned = -0.000463172 Jy ! Total flux subtracted in 200 components = -0.000463172 Jy ! Clean residual min=-0.006529 max=0.006494 Jy/beam ! Clean residual mean=0.000004 rms=0.001821 Jy/beam ! Combined flux in latest and established models = 0.203542 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 180 components and 0.203542 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=0.064517Jy sigma=1.429184 ! Fit after self-cal, rms=0.064506Jy sigma=1.428994 ! 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=0.935 mas, bmaj=2.023 mas, bpa=-1.946 degrees ! Estimated noise=0.257541 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.935 x 2.023 at -1.946 degrees (North through East) ! Clean map min=-0.0049141 max=0.12083 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=0.7464 mas, bmaj=1.783 mas, bpa=-3.195 degrees ! Estimated noise=0.413283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.097874 Jy ! Component: 100 - total flux cleaned = 0.127373 Jy ! Component: 150 - total flux cleaned = 0.142686 Jy ! Component: 200 - total flux cleaned = 0.15277 Jy ! Total flux subtracted in 200 components = 0.15277 Jy ! Clean residual min=-0.005014 max=0.007758 Jy/beam ! Clean residual mean=-0.000001 rms=0.001434 Jy/beam ! Combined flux in latest and established models = 0.152769 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.152769 Jy ! Inverting map and beam ! Estimated beam: bmin=0.935 mas, bmaj=2.023 mas, bpa=-1.946 degrees ! Estimated noise=0.257541 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 = 0.0130083 Jy ! Component: 100 - total flux cleaned = 0.0214426 Jy ! Component: 150 - total flux cleaned = 0.0276039 Jy ! Component: 200 - total flux cleaned = 0.0324463 Jy ! Total flux subtracted in 200 components = 0.0324463 Jy ! Clean residual min=-0.005616 max=0.005738 Jy/beam ! Clean residual mean=-0.000000 rms=0.001376 Jy/beam ! Combined flux in latest and established models = 0.185216 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 53 components and 0.185216 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=2.168 mas, bmaj=3.28 mas, bpa=-4.125 degrees ! Estimated noise=0.315198 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00720645 Jy ! Component: 100 - total flux cleaned = 0.0117622 Jy ! Component: 150 - total flux cleaned = 0.0149558 Jy ! Component: 200 - total flux cleaned = 0.0159613 Jy ! Total flux subtracted in 200 components = 0.0159613 Jy ! Clean residual min=-0.006525 max=0.007099 Jy/beam ! Clean residual mean=0.000002 rms=0.001875 Jy/beam ! Combined flux in latest and established models = 0.201177 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 = 0.000337338 Jy ! Component: 100 - total flux cleaned = 0.000640771 Jy ! Component: 150 - total flux cleaned = 0.000911136 Jy ! Component: 200 - total flux cleaned = 0.00121352 Jy ! Total flux subtracted in 200 components = 0.00121352 Jy ! Clean residual min=-0.006432 max=0.006839 Jy/beam ! Clean residual mean=0.000003 rms=0.001832 Jy/beam ! Combined flux in latest and established models = 0.202391 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 78 components and 0.202391 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.935 mas, bmaj=2.023 mas, bpa=-1.946 degrees ! Estimated noise=0.257541 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134533 Jy ! Component: 100 - total flux cleaned = 0.00151207 Jy ! Component: 150 - total flux cleaned = 0.00143685 Jy ! Component: 200 - total flux cleaned = 0.00137421 Jy ! Total flux subtracted in 200 components = 0.00137421 Jy ! Clean residual min=-0.005268 max=0.005033 Jy/beam ! Clean residual mean=0.000001 rms=0.001198 Jy/beam ! Combined flux in latest and established models = 0.203765 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 98 components and 0.203765 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=0.064680Jy sigma=1.433015 ! Fit after self-cal, rms=0.064654Jy sigma=1.432179 wmodel /scr/pima/bg219h_uvs/J2229+0114_X_map.mod ! Writing 98 model components to file: /scr/pima/bg219h_uvs/J2229+0114_X_map.mod wobs /scr/pima/bg219h_uvs/J2229+0114_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J2229+0114_X_uvs.fits wwins /scr/pima/bg219h_uvs/J2229+0114_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219h_uvs/J2229+0114_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 = -0.000486959 Jy ! Component: 100 - total flux cleaned = -0.000398391 Jy ! Component: 150 - total flux cleaned = -0.000637315 Jy ! Component: 200 - total flux cleaned = -0.000940953 Jy ! Component: 250 - total flux cleaned = -0.00123085 Jy ! Component: 300 - total flux cleaned = -0.00137009 Jy ! Component: 350 - total flux cleaned = -0.00137197 Jy ! Component: 400 - total flux cleaned = -0.00137306 Jy ! Component: 450 - total flux cleaned = -0.00131017 Jy ! Component: 500 - total flux cleaned = -0.0012503 Jy ! Component: 550 - total flux cleaned = -0.00119141 Jy ! Component: 600 - total flux cleaned = -0.00107834 Jy ! Component: 650 - total flux cleaned = -0.00107805 Jy ! Component: 700 - total flux cleaned = -0.00102481 Jy ! Component: 750 - total flux cleaned = -0.00102573 Jy ! Component: 800 - total flux cleaned = -0.00112563 Jy ! Component: 850 - total flux cleaned = -0.00112677 Jy ! Component: 900 - total flux cleaned = -0.00117468 Jy ! Component: 950 - total flux cleaned = -0.00117537 Jy ! Component: 1000 - total flux cleaned = -0.00117492 Jy ! Component: 1050 - total flux cleaned = -0.00126026 Jy ! Component: 1100 - total flux cleaned = -0.0013016 Jy ! Component: 1150 - total flux cleaned = -0.0013024 Jy ! Component: 1200 - total flux cleaned = -0.00126247 Jy ! Component: 1250 - total flux cleaned = -0.00134221 Jy ! Component: 1300 - total flux cleaned = -0.00141807 Jy ! Component: 1350 - total flux cleaned = -0.00119089 Jy ! Component: 1400 - total flux cleaned = -0.00130228 Jy ! Component: 1450 - total flux cleaned = -0.00126494 Jy ! Component: 1500 - total flux cleaned = -0.00115828 Jy ! Component: 1550 - total flux cleaned = -0.00108811 Jy ! Component: 1600 - total flux cleaned = -0.00105393 Jy ! Component: 1650 - total flux cleaned = -0.000987677 Jy ! Component: 1700 - total flux cleaned = -0.000888824 Jy ! Component: 1750 - total flux cleaned = -0.000855661 Jy ! Component: 1800 - total flux cleaned = -0.000728095 Jy ! Component: 1850 - total flux cleaned = -0.000509004 Jy ! Component: 1900 - total flux cleaned = -0.000416957 Jy ! Component: 1950 - total flux cleaned = -0.000235216 Jy ! Component: 2000 - total flux cleaned = -0.000205249 Jy ! Component: 2050 - total flux cleaned = -9.93736e-07 Jy ! Component: 2100 - total flux cleaned = 5.60586e-05 Jy ! Component: 2150 - total flux cleaned = 0.000198006 Jy ! Component: 2200 - total flux cleaned = 0.00025432 Jy ! Component: 2250 - total flux cleaned = 0.000472463 Jy ! Component: 2300 - total flux cleaned = 0.000525958 Jy ! Component: 2350 - total flux cleaned = 0.00057909 Jy ! Component: 2400 - total flux cleaned = 0.000657553 Jy ! Component: 2450 - total flux cleaned = 0.000658268 Jy ! Component: 2500 - total flux cleaned = 0.000684065 Jy ! Component: 2550 - total flux cleaned = 0.000808784 Jy ! Component: 2600 - total flux cleaned = 0.000808037 Jy ! Component: 2650 - total flux cleaned = 0.000856467 Jy ! Component: 2700 - total flux cleaned = 0.00083269 Jy ! Component: 2750 - total flux cleaned = 0.000855933 Jy ! Component: 2800 - total flux cleaned = 0.000856197 Jy ! Component: 2850 - total flux cleaned = 0.000879402 Jy ! Component: 2900 - total flux cleaned = 0.000924131 Jy ! Component: 2950 - total flux cleaned = 0.00099067 Jy ! Component: 3000 - total flux cleaned = 0.000968585 Jy ! Component: 3050 - total flux cleaned = 0.00103293 Jy ! Component: 3100 - total flux cleaned = 0.00103258 Jy ! Component: 3150 - total flux cleaned = 0.000969278 Jy ! Component: 3200 - total flux cleaned = 0.000865891 Jy ! Component: 3250 - total flux cleaned = 0.000907218 Jy ! Component: 3300 - total flux cleaned = 0.00100864 Jy ! Component: 3350 - total flux cleaned = 0.00100884 Jy ! Component: 3400 - total flux cleaned = 0.00098942 Jy ! Component: 3450 - total flux cleaned = 0.00104827 Jy ! Component: 3500 - total flux cleaned = 0.00116403 Jy ! Component: 3550 - total flux cleaned = 0.00124008 Jy ! Component: 3600 - total flux cleaned = 0.00127783 Jy ! Component: 3650 - total flux cleaned = 0.00137099 Jy ! Component: 3700 - total flux cleaned = 0.00135264 Jy ! Component: 3750 - total flux cleaned = 0.00140746 Jy ! Component: 3800 - total flux cleaned = 0.0014795 Jy ! Component: 3850 - total flux cleaned = 0.00156915 Jy ! Component: 3900 - total flux cleaned = 0.00167505 Jy ! Component: 3950 - total flux cleaned = 0.00171011 Jy ! Component: 4000 - total flux cleaned = 0.00169271 Jy ! Component: 4050 - total flux cleaned = 0.00170986 Jy ! Total flux subtracted in 4096 components = 0.00182822 Jy ! Clean residual min=-0.000841 max=0.000849 Jy/beam ! Clean residual mean=0.000001 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.205593 Jy keep ! Adding 336 model components to the UV plane model. ! The established model now contains 434 components and 0.205593 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J2229+0114_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.935 x 2.023 at -1.946 degrees (North through East) ! Clean map min=-0.0022053 max=0.11693 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J2229+0114_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.116927 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000298452 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.765739 0.765739 1.53148 3.06296 6.12591 12.2518 24.5036 49.0073 98.0146 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.116 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 391.778 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J2229+0114_X_uvs.log closed on Thu Apr 7 12:21:15 2016