! Started logfile: J2229-0832_S_2009_05_13_pus_uvs.log on Sun Jan 22 11:41:04 2017 obs J2229-0832_S_2009_05_13_pus_uva.fits ! Reading UV FITS file: J2229-0832_S_2009_05_13_pus_uva.fits ! AN table 1: 69 integrations on 120 of 120 possible baselines. ! AN table 2: 48 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.217236 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2229-0832 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1341 lines of history. ! ! Reading 12200 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J2229-0832_S_2009_05_13_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 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 584 telescope corrections were flagged in sub-array 1. ! A total of 498 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 584 telescope corrections were flagged in sub-array 1. ! A total of 498 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 584 telescope corrections were flagged in sub-array 1. ! A total of 498 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 584 telescope corrections were flagged in sub-array 1. ! A total of 498 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.812658Jy sigma=0.005833 ! Fit after self-cal, rms=0.726728Jy sigma=0.005195 ! 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=2.081 mas, bmaj=4.923 mas, bpa=-11.6 degrees ! Estimated noise=1250.68 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 = 1.26627 Jy ! Component: 100 - total flux cleaned = 1.56544 Jy ! Total flux subtracted in 100 components = 1.56544 Jy ! Clean residual min=-0.026452 max=0.115879 Jy/beam ! Clean residual mean=-0.000038 rms=0.006337 Jy/beam ! Combined flux in latest and established models = 1.56544 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 1.56544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.284065Jy sigma=0.001881 ! Fit after self-cal, rms=0.284076Jy sigma=0.001881 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.120409 Jy ! Component: 100 - total flux cleaned = 0.180899 Jy ! Total flux subtracted in 100 components = 0.180899 Jy ! Clean residual min=-0.016665 max=0.028661 Jy/beam ! Clean residual mean=-0.000194 rms=0.003673 Jy/beam ! Combined flux in latest and established models = 1.74633 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 7 components and 1.74633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221396Jy sigma=0.001363 ! Fit after self-cal, rms=0.221390Jy sigma=0.001363 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0293965 Jy ! Component: 100 - total flux cleaned = 0.0360894 Jy ! Total flux subtracted in 100 components = 0.0360894 Jy ! Clean residual min=-0.015976 max=0.023434 Jy/beam ! Clean residual mean=-0.000226 rms=0.003401 Jy/beam ! Combined flux in latest and established models = 1.78242 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 11 components and 1.78242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215943Jy sigma=0.001322 ! Fit after self-cal, rms=0.215916Jy sigma=0.001322 ! Inverting map ! Added new window around map position (3.5, 10). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0176991 Jy ! Component: 100 - total flux cleaned = 0.0201996 Jy ! Total flux subtracted in 100 components = 0.0201996 Jy ! Clean residual min=-0.015154 max=0.020331 Jy/beam ! Clean residual mean=-0.000244 rms=0.003216 Jy/beam ! Combined flux in latest and established models = 1.80262 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 1.80262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212466Jy sigma=0.001301 ! Fit after self-cal, rms=0.212416Jy sigma=0.001300 ! Inverting map ! Added new window around map position (-1.5, 9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141893 Jy ! Component: 100 - total flux cleaned = 0.0164553 Jy ! Total flux subtracted in 100 components = 0.0164553 Jy ! Clean residual min=-0.014383 max=0.013248 Jy/beam ! Clean residual mean=-0.000258 rms=0.003045 Jy/beam ! Combined flux in latest and established models = 1.81908 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 1.81908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.209854Jy sigma=0.001284 ! Fit after self-cal, rms=0.209764Jy sigma=0.001284 ! 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=2.667 mas, bmaj=6.23 mas, bpa=-9.839 degrees ! Estimated noise=926.939 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 = 0.0176585 Jy ! Component: 100 - total flux cleaned = 0.0249087 Jy ! Component: 150 - total flux cleaned = 0.0260224 Jy ! Component: 200 - total flux cleaned = 0.0260136 Jy ! Total flux subtracted in 200 components = 0.0260136 Jy ! Clean residual min=-0.012132 max=0.009634 Jy/beam ! Clean residual mean=-0.001023 rms=0.002432 Jy/beam ! Combined flux in latest and established models = 1.84509 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 38 components and 1.84509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207537Jy sigma=0.001269 ! Fit after self-cal, rms=0.207449Jy sigma=0.001269 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.04 HO 1.00* ! KK 1.01 KP 1.00 LA 0.97 MK 1.00 ! NL 1.00 NY 1.00* OV 1.01 PT 1.01 ! SC 0.99 TS 1.00* WZ 1.03 KB 1.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.99 HN 1.03 HO 0.85 ! KK 1.00 KP 1.00 LA 0.96 MK 1.01 ! NL 0.99 NY 1.00* OV 1.01 PT 1.00 ! SC 0.99 TS 1.06 WZ 1.00* KB 1.18 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.00 HO 1.00* ! KK 1.04 KP 1.03 LA 1.00 MK 1.01 ! NL 1.03 NY 1.00* OV 0.98 PT 1.00 ! SC 1.04 TS 1.00* WZ 1.01 KB 1.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.95 HN 0.98 HO 0.89 ! KK 1.05 KP 1.04 LA 0.99 MK 1.02 ! NL 1.02 NY 1.00* OV 1.00 PT 0.99 ! SC 1.03 TS 0.99 WZ 1.00* KB 1.13 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 1.00 HO 1.00* ! KK 0.99 KP 1.01 LA 1.00 MK 0.98 ! NL 0.98 NY 1.00* OV 1.06 PT 1.00 ! SC 1.01 TS 1.00* WZ 1.00 KB 1.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 0.95 HN 0.98 HO 0.85 ! KK 1.01 KP 1.02 LA 0.99 MK 1.03 ! NL 0.97 NY 1.00* OV 1.06 PT 1.00 ! SC 0.99 TS 1.00 WZ 1.00* KB 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 0.96 HO 1.00* ! KK 1.02 KP 0.99 LA 0.98 MK 0.98 ! NL 1.00 NY 1.00* OV 0.98 PT 0.99 ! SC 0.97 TS 1.00* WZ 1.00 KB 1.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.97 HN 0.93 HO 0.83 ! KK 1.03 KP 0.99 LA 0.99 MK 1.01 ! NL 0.98 NY 1.00* OV 0.99 PT 0.99 ! SC 0.96 TS 0.98 WZ 1.00* KB 1.06 ! ! ! Fit before self-cal, rms=0.207449Jy sigma=0.001269 ! Fit after self-cal, rms=0.188044Jy sigma=0.001144 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.662 mas, bmaj=6.023 mas, bpa=-10.73 degrees ! Estimated noise=924.657 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0.5, 35.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00280125 Jy ! Component: 100 - total flux cleaned = 0.00445684 Jy ! Component: 150 - total flux cleaned = 0.00687149 Jy ! Component: 200 - total flux cleaned = 0.00802568 Jy ! Total flux subtracted in 200 components = 0.00802568 Jy ! Clean residual min=-0.007002 max=0.006155 Jy/beam ! Clean residual mean=-0.000188 rms=0.001428 Jy/beam ! Combined flux in latest and established models = 1.85312 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 61 components and 1.85312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187209Jy sigma=0.001139 ! Fit after self-cal, rms=0.187122Jy sigma=0.001139 ! 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. ! ! Fit before self-cal, rms=0.187122Jy sigma=0.001139 ! Fit after self-cal, rms=0.185113Jy sigma=0.001122 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.665 mas, bmaj=6.017 mas, bpa=-10.7 degrees ! Estimated noise=923.817 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192726 Jy ! Component: 100 - total flux cleaned = 0.00336781 Jy ! Component: 150 - total flux cleaned = 0.00418775 Jy ! Component: 200 - total flux cleaned = 0.00478885 Jy ! Total flux subtracted in 200 components = 0.00478885 Jy ! Clean residual min=-0.005428 max=0.005230 Jy/beam ! Clean residual mean=-0.000111 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 1.85791 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 72 components and 1.85791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184773Jy sigma=0.001120 ! Fit after self-cal, rms=0.184766Jy sigma=0.001120 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 = 0.000843876 Jy ! Component: 100 - total flux cleaned = 0.00113287 Jy ! Component: 150 - total flux cleaned = 0.00167308 Jy ! Component: 200 - total flux cleaned = 0.0019268 Jy ! Total flux subtracted in 200 components = 0.0019268 Jy ! Clean residual min=-0.005277 max=0.005134 Jy/beam ! Clean residual mean=-0.000116 rms=0.001160 Jy/beam ! Combined flux in latest and established models = 1.85983 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 75 components and 1.85983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184537Jy sigma=0.001119 ! Fit after self-cal, rms=0.184522Jy sigma=0.001119 ! 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. ! ! Fit before self-cal, rms=0.184522Jy sigma=0.001119 ! Fit after self-cal, rms=0.183931Jy sigma=0.001113 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.665 mas, bmaj=6.009 mas, bpa=-10.72 degrees ! Estimated noise=923.871 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109553 Jy ! Component: 100 - total flux cleaned = 0.00123469 Jy ! Component: 150 - total flux cleaned = 0.00136979 Jy ! Component: 200 - total flux cleaned = 0.00136623 Jy ! Total flux subtracted in 200 components = 0.00136623 Jy ! Clean residual min=-0.004748 max=0.005006 Jy/beam ! Clean residual mean=-0.000126 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 1.8612 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 77 components and 1.8612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183721Jy sigma=0.001112 ! Fit after self-cal, rms=0.183711Jy sigma=0.001112 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 = 0.000544208 Jy ! Component: 100 - total flux cleaned = 0.000656534 Jy ! Component: 150 - total flux cleaned = 0.000762426 Jy ! Component: 200 - total flux cleaned = 0.000978495 Jy ! Total flux subtracted in 200 components = 0.000978495 Jy ! Clean residual min=-0.004715 max=0.004955 Jy/beam ! Clean residual mean=-0.000129 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 1.86218 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 81 components and 1.86218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183562Jy sigma=0.001111 ! Fit after self-cal, rms=0.183554Jy sigma=0.001111 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.183554Jy sigma=0.001111 ! Fit after self-cal, rms=0.183545Jy sigma=0.001111 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.786 mas, bmaj=12.96 mas, bpa=-10.31 degrees ! Estimated noise=1163.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246397 Jy ! Component: 100 - total flux cleaned = 0.00345189 Jy ! Component: 150 - total flux cleaned = 0.00412619 Jy ! Component: 200 - total flux cleaned = 0.00452071 Jy ! Total flux subtracted in 200 components = 0.00452071 Jy ! Clean residual min=-0.004325 max=0.004159 Jy/beam ! Clean residual mean=-0.000272 rms=0.001190 Jy/beam ! Combined flux in latest and established models = 1.8667 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 91 components and 1.8667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183520Jy sigma=0.001111 ! Fit after self-cal, rms=0.183516Jy sigma=0.001111 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 = 0.000100314 Jy ! Component: 100 - total flux cleaned = 0.000351572 Jy ! Component: 150 - total flux cleaned = 0.000558281 Jy ! Component: 200 - total flux cleaned = 0.000609871 Jy ! Total flux subtracted in 200 components = 0.000609871 Jy ! Clean residual min=-0.004297 max=0.004170 Jy/beam ! Clean residual mean=-0.000276 rms=0.001189 Jy/beam ! Combined flux in latest and established models = 1.86731 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 95 components and 1.86731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183509Jy sigma=0.001111 ! Fit after self-cal, rms=0.183505Jy sigma=0.001111 ! 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=2.665 mas, bmaj=6.003 mas, bpa=-10.73 degrees ! Estimated noise=923.738 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.665 x 6.003 at -10.73 degrees (North through East) ! Clean map min=-0.0040549 max=1.6344 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183505Jy sigma=0.001111 ! Fit after self-cal, rms=0.171661Jy sigma=0.001027 ! Inverting map and beam ! Estimated beam: bmin=2.666 mas, bmaj=6.003 mas, bpa=-10.72 degrees ! Estimated noise=923.601 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000341108 Jy ! Component: 100 - total flux cleaned = 0.000233546 Jy ! Component: 150 - total flux cleaned = 0.0001234 Jy ! Component: 200 - total flux cleaned = 2.73991e-05 Jy ! Total flux subtracted in 200 components = 2.73991e-05 Jy ! Clean residual min=-0.004294 max=0.004606 Jy/beam ! Clean residual mean=-0.000107 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 1.86734 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 98 components and 1.86734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171518Jy sigma=0.001026 ! Fit after self-cal, rms=0.171513Jy sigma=0.001026 ! Inverting map ! Added new window around map position (8, -45). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00366689 Jy ! Component: 100 - total flux cleaned = 0.00420003 Jy ! Component: 150 - total flux cleaned = 0.00410515 Jy ! Component: 200 - total flux cleaned = 0.00392753 Jy ! Total flux subtracted in 200 components = 0.00392753 Jy ! Clean residual min=-0.004238 max=0.004219 Jy/beam ! Clean residual mean=-0.000117 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 1.87126 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 110 components and 1.87126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171342Jy sigma=0.001026 ! Fit after self-cal, rms=0.171341Jy sigma=0.001025 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171341Jy sigma=0.001025 ! Fit after self-cal, rms=0.171331Jy sigma=0.001025 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=2.076 mas, bmaj=4.725 mas, bpa=-12.82 degrees ! Estimated noise=1244.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.25774 Jy ! Component: 100 - total flux cleaned = 1.5504 Jy ! Component: 150 - total flux cleaned = 1.6655 Jy ! Component: 200 - total flux cleaned = 1.7213 Jy ! Total flux subtracted in 200 components = 1.7213 Jy ! Clean residual min=-0.011891 max=0.027300 Jy/beam ! Clean residual mean=0.000076 rms=0.002431 Jy/beam ! Combined flux in latest and established models = 1.7213 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 13 model components to the UV plane model. ! The established model now contains 13 components and 1.7213 Jy ! Inverting map and beam ! Estimated beam: bmin=2.666 mas, bmaj=6 mas, bpa=-10.73 degrees ! Estimated noise=923.591 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 = 0.0485831 Jy ! Component: 100 - total flux cleaned = 0.0778843 Jy ! Component: 150 - total flux cleaned = 0.096545 Jy ! Component: 200 - total flux cleaned = 0.109042 Jy ! Total flux subtracted in 200 components = 0.109042 Jy ! Clean residual min=-0.005002 max=0.007480 Jy/beam ! Clean residual mean=0.000015 rms=0.001315 Jy/beam ! Combined flux in latest and established models = 1.83034 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 41 components and 1.83034 Jy ! Inverting map ! Added new window around map position (2, 19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00921907 Jy ! Component: 100 - total flux cleaned = 0.0163635 Jy ! Component: 150 - total flux cleaned = 0.0222835 Jy ! Component: 200 - total flux cleaned = 0.0272545 Jy ! Total flux subtracted in 200 components = 0.0272545 Jy ! Clean residual min=-0.004761 max=0.004427 Jy/beam ! Clean residual mean=-0.000063 rms=0.001106 Jy/beam ! Combined flux in latest and established models = 1.85759 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 64 components and 1.85759 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.786 mas, bmaj=12.96 mas, bpa=-10.28 degrees ! Estimated noise=1163.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00503999 Jy ! Component: 100 - total flux cleaned = 0.00822472 Jy ! Component: 150 - total flux cleaned = 0.0105799 Jy ! Component: 200 - total flux cleaned = 0.0123703 Jy ! Total flux subtracted in 200 components = 0.0123703 Jy ! Clean residual min=-0.004290 max=0.003748 Jy/beam ! Clean residual mean=-0.000204 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 1.86996 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 = 0.000752206 Jy ! Component: 100 - total flux cleaned = 0.00125462 Jy ! Component: 150 - total flux cleaned = 0.00165351 Jy ! Component: 200 - total flux cleaned = 0.00197478 Jy ! Total flux subtracted in 200 components = 0.00197478 Jy ! Clean residual min=-0.004233 max=0.003704 Jy/beam ! Clean residual mean=-0.000215 rms=0.001138 Jy/beam ! Combined flux in latest and established models = 1.87194 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 121 components and 1.87194 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.666 mas, bmaj=6 mas, bpa=-10.73 degrees ! Estimated noise=923.591 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000164899 Jy ! Component: 100 - total flux cleaned = 0.000616513 Jy ! Component: 150 - total flux cleaned = 0.00102224 Jy ! Component: 200 - total flux cleaned = 0.00127956 Jy ! Total flux subtracted in 200 components = 0.00127956 Jy ! Clean residual min=-0.004887 max=0.004469 Jy/beam ! Clean residual mean=-0.000103 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 1.87322 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 130 components and 1.87322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171934Jy sigma=0.001029 ! Fit after self-cal, rms=0.171925Jy sigma=0.001029 wmodel J2229-0832_S_2009_05_13_pus_map.mod ! Writing 130 model components to file: J2229-0832_S_2009_05_13_pus_map.mod wobs J2229-0832_S_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J2229-0832_S_2009_05_13_pus_uvs.fits wwins J2229-0832_S_2009_05_13_pus_map.win ! wwins: Wrote 6 windows to J2229-0832_S_2009_05_13_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00115012 Jy ! Component: 100 - total flux cleaned = -0.00195149 Jy ! Component: 150 - total flux cleaned = -0.00279756 Jy ! Component: 200 - total flux cleaned = -0.00339365 Jy ! Component: 250 - total flux cleaned = -0.00390212 Jy ! Component: 300 - total flux cleaned = -0.00461192 Jy ! Component: 350 - total flux cleaned = -0.00523524 Jy ! Component: 400 - total flux cleaned = -0.00578012 Jy ! Component: 450 - total flux cleaned = -0.00638297 Jy ! Component: 500 - total flux cleaned = -0.00697587 Jy ! Component: 550 - total flux cleaned = -0.00730117 Jy ! Component: 600 - total flux cleaned = -0.0075585 Jy ! Component: 650 - total flux cleaned = -0.00806614 Jy ! Component: 700 - total flux cleaned = -0.00819119 Jy ! Component: 750 - total flux cleaned = -0.00844058 Jy ! Component: 800 - total flux cleaned = -0.00868711 Jy ! Component: 850 - total flux cleaned = -0.00905249 Jy ! Component: 900 - total flux cleaned = -0.00923306 Jy ! Component: 950 - total flux cleaned = -0.00935258 Jy ! Component: 1000 - total flux cleaned = -0.00964868 Jy ! Component: 1050 - total flux cleaned = -0.00976612 Jy ! Component: 1100 - total flux cleaned = -0.00999977 Jy ! Component: 1150 - total flux cleaned = -0.0102314 Jy ! Component: 1200 - total flux cleaned = -0.0104611 Jy ! Component: 1250 - total flux cleaned = -0.0106884 Jy ! Component: 1300 - total flux cleaned = -0.0108015 Jy ! Component: 1350 - total flux cleaned = -0.0110261 Jy ! Component: 1400 - total flux cleaned = -0.0110261 Jy ! Component: 1450 - total flux cleaned = -0.0113586 Jy ! Component: 1500 - total flux cleaned = -0.0113034 Jy ! Component: 1550 - total flux cleaned = -0.0114676 Jy ! Component: 1600 - total flux cleaned = -0.0116308 Jy ! Component: 1650 - total flux cleaned = -0.0117385 Jy ! Component: 1700 - total flux cleaned = -0.0118457 Jy ! Component: 1750 - total flux cleaned = -0.0119522 Jy ! Component: 1800 - total flux cleaned = -0.0121113 Jy ! Component: 1850 - total flux cleaned = -0.0121115 Jy ! Component: 1900 - total flux cleaned = -0.0122158 Jy ! Component: 1950 - total flux cleaned = -0.012424 Jy ! Component: 2000 - total flux cleaned = -0.0123207 Jy ! Component: 2050 - total flux cleaned = -0.0124748 Jy ! Component: 2100 - total flux cleaned = -0.0126799 Jy ! Component: 2150 - total flux cleaned = -0.012782 Jy ! Component: 2200 - total flux cleaned = -0.0128324 Jy ! Component: 2250 - total flux cleaned = -0.0130336 Jy ! Component: 2300 - total flux cleaned = -0.0129334 Jy ! Component: 2350 - total flux cleaned = -0.0131326 Jy ! Component: 2400 - total flux cleaned = -0.0131817 Jy ! Component: 2450 - total flux cleaned = -0.0132804 Jy ! Component: 2500 - total flux cleaned = -0.0133784 Jy ! Component: 2550 - total flux cleaned = -0.0134271 Jy ! Component: 2600 - total flux cleaned = -0.0132815 Jy ! Component: 2650 - total flux cleaned = -0.0134267 Jy ! Component: 2700 - total flux cleaned = -0.013571 Jy ! Component: 2750 - total flux cleaned = -0.0135709 Jy ! Component: 2800 - total flux cleaned = -0.0134756 Jy ! Component: 2850 - total flux cleaned = -0.0135233 Jy ! Component: 2900 - total flux cleaned = -0.0137121 Jy ! Component: 2950 - total flux cleaned = -0.0137589 Jy ! Component: 3000 - total flux cleaned = -0.0136652 Jy ! Component: 3050 - total flux cleaned = -0.013665 Jy ! Component: 3100 - total flux cleaned = -0.0136187 Jy ! Component: 3150 - total flux cleaned = -0.0137573 Jy ! Component: 3200 - total flux cleaned = -0.0138031 Jy ! Component: 3250 - total flux cleaned = -0.0137118 Jy ! Component: 3300 - total flux cleaned = -0.0137573 Jy ! Component: 3350 - total flux cleaned = -0.0138932 Jy ! Component: 3400 - total flux cleaned = -0.0138931 Jy ! Component: 3450 - total flux cleaned = -0.0139827 Jy ! Component: 3500 - total flux cleaned = -0.0139382 Jy ! Component: 3550 - total flux cleaned = -0.0139384 Jy ! Component: 3600 - total flux cleaned = -0.0139383 Jy ! Component: 3650 - total flux cleaned = -0.0139826 Jy ! Component: 3700 - total flux cleaned = -0.0139386 Jy ! Component: 3750 - total flux cleaned = -0.0140698 Jy ! Component: 3800 - total flux cleaned = -0.0140699 Jy ! Component: 3850 - total flux cleaned = -0.0141565 Jy ! Component: 3900 - total flux cleaned = -0.0142432 Jy ! Component: 3950 - total flux cleaned = -0.0141138 Jy ! Component: 4000 - total flux cleaned = -0.0141139 Jy ! Component: 4050 - total flux cleaned = -0.0141994 Jy ! Total flux subtracted in 4096 components = -0.0142846 Jy ! Clean residual min=-0.002190 max=0.002955 Jy/beam ! Clean residual mean=-0.000030 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 1.85893 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 437 components and 1.85893 Jy ![Exited script file: muppet] wmap "J2229-0832_S_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.666 x 6 at -10.73 degrees (North through East) ! Clean map min=-0.0039703 max=1.6358 Jy/beam ! Writing clean map to FITS file: J2229-0832_S_2009_05_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.63576 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000742042 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.136092 0.136092 0.272183 0.544366 1.08873 2.17746 4.35493 8.70986 17.4197 34.8394 69.6789 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.635 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.666 x 6 at -10.73 degrees (North through East) ! Clean map min=-0.0039703 max=1.6358 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J2229-0832_S_2009_05_13_pus_uvs.log closed on Sun Jan 22 11:41:10 2017