! Started logfile: /scr/pima/rdv73_uvs/J1740+5211_X_uvs.log on Sat Jan 9 17:37:12 2016 obs /scr/pima/rdv73_uvs/J1740+5211_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J1740+5211_X_uva.fits ! AN table 1: 4 integrations on 28 of 28 possible baselines. ! AN table 2: 12 integrations on 78 of 78 possible baselines. ! AN table 3: 12 integrations on 78 of 78 possible baselines. ! AN table 4: 7 integrations on 3 of 3 possible baselines. ! AN table 5: 8 integrations on 55 of 55 possible baselines. ! AN table 6: 2 integrations on 3 of 3 possible baselines. ! AN table 7: 4 integrations on 3 of 3 possible baselines. ! AN table 8: 13 integrations on 78 of 78 possible baselines. ! Apparent sampling: 0.580961 visibilities/baseline/integration-bin. ! Found source: J1740+5211 ! ! 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 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 8080 visibilities. select RR ! 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv73_uvs/J1740+5211_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KK self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KK self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 3:ZC self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 5:ZC self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 6:ZC self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:ZC self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:FD self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:KK self-cal status=correctable weight=1 ! 8:KP self-cal status=correctable weight=1 ! 8:LA self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:NY self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 8:WZ self-cal status=correctable weight=1 ! 8:ZC self-cal status=correctable weight=1 system "rm /tmp/ff.ff" 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 6 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! A total of 74 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 83 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! A total of 74 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 83 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! A total of 74 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 83 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! A total of 74 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 83 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.219647Jy sigma=5.828973 ! Fit after self-cal, rms=0.434212Jy sigma=1.924831 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 2:KK ! Flagging baselines of antenna 2:KK in the currently selected channels. flag 2:NY ! Flagging baselines of antenna 2:NY in the currently selected channels. flag 2:WZ ! Flagging baselines of antenna 2:WZ in the currently selected channels. flag 3:KK ! Flagging baselines of antenna 3:KK in the currently selected channels. flag 3:NY ! Flagging baselines of antenna 3:NY in the currently selected channels. flag 3:WZ ! Flagging baselines of antenna 3:WZ in the currently selected channels. flag 3:ZC ! Flagging baselines of antenna 3:ZC in the currently selected channels. flag 4:NY ! Flagging baselines of antenna 4:NY in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 4:ZC ! Flagging baselines of antenna 4:ZC in the currently selected channels. flag 5:NY ! Flagging baselines of antenna 5:NY in the currently selected channels. flag 5:WZ ! Flagging baselines of antenna 5:WZ in the currently selected channels. flag 5:ZC ! Flagging baselines of antenna 5:ZC in the currently selected channels. flag 6:WZ ! Flagging baselines of antenna 6:WZ in the currently selected channels. flag 6:ZC ! Flagging baselines of antenna 6:ZC in the currently selected channels. flag 7:ZC ! Flagging baselines of antenna 7:ZC in the currently selected channels. flag 8:KK ! Flagging baselines of antenna 8:KK in the currently selected channels. flag 8:NY ! Flagging baselines of antenna 8:NY in the currently selected channels. flag 8:WZ ! Flagging baselines of antenna 8:WZ in the currently selected channels. flag 8:ZC ! Flagging baselines of antenna 8:ZC in the currently selected channels. ![Exited script file: /tmp/ff.ff] 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=0.8847 mas, bmaj=1.102 mas, bpa=-61.32 degrees ! Estimated noise=3.31165 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 = 0.542995 Jy ! Component: 100 - total flux cleaned = 0.685392 Jy ! Total flux subtracted in 100 components = 0.685392 Jy ! Clean residual min=-0.037532 max=0.122173 Jy/beam ! Clean residual mean=-0.000155 rms=0.009957 Jy/beam ! Combined flux in latest and established models = 0.685392 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.685392 Jy ! ! Correcting IF 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 32 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 32 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 32 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 29 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 32 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.279000Jy sigma=1.389700 ! Fit after self-cal, rms=0.278144Jy sigma=1.389780 ! Inverting map and beam ! Estimated beam: bmin=0.8899 mas, bmaj=1.101 mas, bpa=-61.41 degrees ! Estimated noise=3.29931 mJy/beam. ! Added new window around map position (0.6, 1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.107356 Jy ! Component: 100 - total flux cleaned = 0.169881 Jy ! Total flux subtracted in 100 components = 0.169881 Jy ! Clean residual min=-0.036647 max=0.089238 Jy/beam ! Clean residual mean=-0.000049 rms=0.007916 Jy/beam ! Combined flux in latest and established models = 0.855273 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 17 components and 0.855273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219088Jy sigma=1.057444 ! Fit after self-cal, rms=0.216189Jy sigma=1.040830 ! Inverting map ! Added new window around map position (-0.6, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.065239 Jy ! Component: 100 - total flux cleaned = 0.102878 Jy ! Total flux subtracted in 100 components = 0.102878 Jy ! Clean residual min=-0.032152 max=0.041044 Jy/beam ! Clean residual mean=0.000016 rms=0.006847 Jy/beam ! Combined flux in latest and established models = 0.958151 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 25 components and 0.958151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193136Jy sigma=0.907865 ! Fit after self-cal, rms=0.192483Jy sigma=0.904880 ! Inverting map print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.083 mas, bmaj=1.347 mas, bpa=-62.18 degrees ! Estimated noise=2.34295 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 (1.2, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0424138 Jy ! Component: 100 - total flux cleaned = 0.055404 Jy ! Component: 150 - total flux cleaned = 0.0592355 Jy ! Component: 200 - total flux cleaned = 0.0632008 Jy ! Total flux subtracted in 200 components = 0.0632008 Jy ! Clean residual min=-0.028376 max=0.030872 Jy/beam ! Clean residual mean=0.000156 rms=0.005936 Jy/beam ! Combined flux in latest and established models = 1.02135 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 40 components and 1.02135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181864Jy sigma=0.844902 ! Fit after self-cal, rms=0.181511Jy sigma=0.843301 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.93 HN 1.94 KP 0.93 ! LA 1.08 NL 1.16 OV 0.99 PT 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.94 HN 1.70 KK 1.00* ! KP 0.94 LA 1.01 MK 1.01 NL 1.09 ! NY 1.00* OV 0.95 PT 0.97 SC 0.94 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 0.98 HN 1.53 KK 1.00* ! KP 0.96 LA 1.09 MK 0.93 NL 1.11 ! NY 1.00* OV 0.95 PT 0.97 WZ 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* WZ 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.88 FD 0.91 HN 1.86 KP 1.03 ! LA 1.05 NY 1.00* OV 0.96 PT 0.98 ! SC 0.88 WZ 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.73 FD 0.92 HN 2.03 KK 1.00* ! KP 0.93 LA 1.08 MK 0.92 NY 1.00* ! OV 0.97 PT 0.96 SC 1.03 WZ 1.00* ! ZC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.98 HN 2.02 KP 0.87 ! LA 1.09 NL 1.09 OV 0.93 PT 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 FD 0.96 HN 1.83 KK 1.00* ! KP 0.88 LA 1.04 MK 1.02 NL 1.09 ! NY 1.00* OV 0.93 PT 1.02 SC 1.00 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 0.96 HN 1.52 KK 1.00* ! KP 0.90 LA 1.08 MK 0.95 NL 1.08 ! NY 1.00* OV 0.94 PT 1.04 WZ 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* WZ 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.87 FD 0.92 HN 1.78 KP 0.99 ! LA 1.02 NY 1.00* OV 0.94 PT 1.04 ! SC 0.86 WZ 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.72 FD 0.93 HN 2.02 KK 1.00* ! KP 0.89 LA 1.08 MK 0.91 NY 1.00* ! OV 0.94 PT 1.00 SC 1.03 WZ 1.00* ! ZC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 1.83 KP 0.82 ! LA 1.10 NL 1.13 OV 1.00 PT 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.94 HN 1.79 KK 1.00* ! KP 0.80 LA 1.08 MK 1.04 NL 1.07 ! NY 1.00* OV 0.96 PT 1.02 SC 1.05 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.97 HN 1.55 KK 1.00* ! KP 0.82 LA 1.12 MK 0.96 NL 1.08 ! NY 1.00* OV 0.97 PT 1.04 WZ 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* WZ 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.88 FD 0.90 HN 1.74 KP 0.89 ! LA 1.10 NY 1.00* OV 0.98 PT 1.06 ! SC 0.91 WZ 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.74 FD 0.93 HN 1.88 KK 1.00* ! KP 0.82 LA 1.14 MK 0.93 NY 1.00* ! OV 0.98 PT 0.99 SC 1.04 WZ 1.00* ! ZC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 1.81 KP 0.87 ! LA 1.09 NL 1.19 OV 0.98 PT 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 0.98 HN 1.86 KK 1.00* ! KP 0.86 LA 1.06 MK 1.05 NL 1.04 ! NY 1.00* OV 0.95 PT 1.01 SC 1.08 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.02 HN 1.67 KK 1.00* ! KP 0.88 LA 1.11 MK 0.99 NL 1.06 ! NY 1.00* OV 0.94 PT 1.03 WZ 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* WZ 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.87 FD 0.94 HN 1.76 KP 0.95 ! LA 1.09 NY 1.00* OV 0.97 PT 1.01 ! SC 0.97 WZ 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.72 FD 0.95 HN 2.11 KK 1.00* ! KP 0.86 LA 1.14 MK 0.94 NY 1.00* ! OV 0.95 PT 0.99 SC 1.07 WZ 1.00* ! ZC 1.00* ! ! ! Fit before self-cal, rms=0.181511Jy sigma=0.843301 ! Fit after self-cal, rms=0.129188Jy sigma=0.489108 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.105 mas, bmaj=1.357 mas, bpa=-63.56 degrees ! Estimated noise=2.41377 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 = -0.0189556 Jy ! Component: 100 - total flux cleaned = -0.0226234 Jy ! Component: 150 - total flux cleaned = -0.0241078 Jy ! Component: 200 - total flux cleaned = -0.0245488 Jy ! Total flux subtracted in 200 components = -0.0245488 Jy ! Clean residual min=-0.012229 max=0.011484 Jy/beam ! Clean residual mean=-0.000009 rms=0.002316 Jy/beam ! Combined flux in latest and established models = 0.996803 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 57 components and 0.996803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121200Jy sigma=0.453975 ! Fit after self-cal, rms=0.121183Jy sigma=0.453161 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121183Jy sigma=0.453161 ! Fit after self-cal, rms=0.120681Jy sigma=0.444226 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.109 mas, bmaj=1.356 mas, bpa=-62.81 degrees ! Estimated noise=2.41869 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0141113 Jy ! Component: 100 - total flux cleaned = -0.016877 Jy ! Component: 150 - total flux cleaned = -0.018836 Jy ! Component: 200 - total flux cleaned = -0.019205 Jy ! Total flux subtracted in 200 components = -0.019205 Jy ! Clean residual min=-0.010301 max=0.009246 Jy/beam ! Clean residual mean=-0.000007 rms=0.001950 Jy/beam ! Combined flux in latest and established models = 0.977598 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.977598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116055Jy sigma=0.423995 ! Fit after self-cal, rms=0.115965Jy sigma=0.423667 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 = -0.000807853 Jy ! Component: 100 - total flux cleaned = -0.000539146 Jy ! Component: 150 - total flux cleaned = -5.11966e-05 Jy ! Component: 200 - total flux cleaned = 0.00040429 Jy ! Total flux subtracted in 200 components = 0.00040429 Jy ! Clean residual min=-0.010150 max=0.008835 Jy/beam ! Clean residual mean=-0.000007 rms=0.001884 Jy/beam ! Combined flux in latest and established models = 0.978002 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.978002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114554Jy sigma=0.417776 ! Fit after self-cal, rms=0.114510Jy sigma=0.417627 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114510Jy sigma=0.417627 ! Fit after self-cal, rms=0.114534Jy sigma=0.409752 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.114 mas, bmaj=1.354 mas, bpa=-61.83 degrees ! Estimated noise=2.4264 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0105544 Jy ! Component: 100 - total flux cleaned = -0.0125618 Jy ! Component: 150 - total flux cleaned = -0.0139945 Jy ! Component: 200 - total flux cleaned = -0.015472 Jy ! Total flux subtracted in 200 components = -0.015472 Jy ! Clean residual min=-0.008508 max=0.007485 Jy/beam ! Clean residual mean=-0.000004 rms=0.001611 Jy/beam ! Combined flux in latest and established models = 0.96253 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 70 components and 0.96253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111938Jy sigma=0.398705 ! Fit after self-cal, rms=0.111914Jy sigma=0.398586 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 = -0.000946045 Jy ! Component: 100 - total flux cleaned = -0.000945423 Jy ! Component: 150 - total flux cleaned = -0.000589103 Jy ! Component: 200 - total flux cleaned = -0.000252641 Jy ! Total flux subtracted in 200 components = -0.000252641 Jy ! Clean residual min=-0.008433 max=0.007103 Jy/beam ! Clean residual mean=-0.000004 rms=0.001570 Jy/beam ! Combined flux in latest and established models = 0.962278 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 72 components and 0.962278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111211Jy sigma=0.395342 ! Fit after self-cal, rms=0.111187Jy sigma=0.395277 ! 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 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111187Jy sigma=0.395277 ! Fit after self-cal, rms=0.111610Jy sigma=0.390369 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.512 mas, bmaj=3.177 mas, bpa=-78.57 degrees ! Estimated noise=2.8569 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00767993 Jy ! Component: 100 - total flux cleaned = -0.0102789 Jy ! Component: 150 - total flux cleaned = -0.0106612 Jy ! Component: 200 - total flux cleaned = -0.0108312 Jy ! Total flux subtracted in 200 components = -0.0108312 Jy ! Clean residual min=-0.007460 max=0.005430 Jy/beam ! Clean residual mean=0.000001 rms=0.001446 Jy/beam ! Combined flux in latest and established models = 0.951447 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 84 components and 0.951447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110841Jy sigma=0.387378 ! Fit after self-cal, rms=0.110841Jy sigma=0.387160 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 = -0.000159923 Jy ! Component: 100 - total flux cleaned = -9.03777e-05 Jy ! Component: 150 - total flux cleaned = -2.59075e-05 Jy ! Component: 200 - total flux cleaned = -2.73343e-05 Jy ! Total flux subtracted in 200 components = -2.73343e-05 Jy ! Clean residual min=-0.007444 max=0.005462 Jy/beam ! Clean residual mean=0.000000 rms=0.001440 Jy/beam ! Combined flux in latest and established models = 0.951419 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 88 components and 0.951419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110572Jy sigma=0.386180 ! Fit after self-cal, rms=0.110564Jy sigma=0.386143 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 2:SC,true ! 2:SC self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:MK,true ! 3:MK self-cal status=fixed weight=1 selfant 3:NL,true ! 3:NL self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 5:BR,true ! 5:BR self-cal status=fixed weight=1 selfant 5:FD,true ! 5:FD self-cal status=fixed weight=1 selfant 5:HN,true ! 5:HN self-cal status=fixed weight=1 selfant 5:KP,true ! 5:KP self-cal status=fixed weight=1 selfant 5:LA,true ! 5:LA self-cal status=fixed weight=1 selfant 5:OV,true ! 5:OV self-cal status=fixed weight=1 selfant 5:PT,true ! 5:PT self-cal status=fixed weight=1 selfant 5:SC,true ! 5:SC self-cal status=fixed weight=1 selfant 6:HN,true ! 6:HN self-cal status=fixed weight=1 selfant 7:BR,true ! 7:BR self-cal status=fixed weight=1 selfant 7:HN,true ! 7:HN self-cal status=fixed weight=1 selfant 8:BR,true ! 8:BR self-cal status=fixed weight=1 selfant 8:FD,true ! 8:FD self-cal status=fixed weight=1 selfant 8:HN,true ! 8:HN self-cal status=fixed weight=1 selfant 8:KP,true ! 8:KP self-cal status=fixed weight=1 selfant 8:LA,true ! 8:LA self-cal status=fixed weight=1 selfant 8:MK,true ! 8:MK self-cal status=fixed weight=1 selfant 8:OV,true ! 8:OV self-cal status=fixed weight=1 selfant 8:PT,true ! 8:PT self-cal status=fixed weight=1 selfant 8:SC,true ! 8:SC self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 4 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.205472Jy sigma=0.755128 ! Fit after self-cal, rms=0.174025Jy sigma=0.561687 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KK self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KK self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 3:ZC self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 5:ZC self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 6:ZC self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:ZC self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:FD self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:KK self-cal status=correctable weight=1 ! 8:KP self-cal status=correctable weight=1 ! 8:LA self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:NY self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 8:WZ self-cal status=correctable weight=1 ! 8:ZC self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 54 telescope corrections were flagged in sub-array 3. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 8 telescope corrections were flagged in sub-array 7. ! A total of 59 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 54 telescope corrections were flagged in sub-array 3. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 8 telescope corrections were flagged in sub-array 7. ! A total of 59 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 54 telescope corrections were flagged in sub-array 3. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 8 telescope corrections were flagged in sub-array 7. ! A total of 59 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 54 telescope corrections were flagged in sub-array 3. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 8 telescope corrections were flagged in sub-array 7. ! A total of 59 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.174025Jy sigma=0.561687 ! Fit after self-cal, rms=0.146328Jy sigma=0.440528 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 ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! Estimated beam: bmin=0.5929 mas, bmaj=0.6583 mas, bpa=2.569 degrees ! Estimated noise=2.96709 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 = -0.0163159 Jy ! Component: 100 - total flux cleaned = -0.0206707 Jy ! Component: 150 - total flux cleaned = -0.020677 Jy ! Component: 200 - total flux cleaned = -0.0211187 Jy ! Total flux subtracted in 200 components = -0.0211187 Jy ! Clean residual min=-0.009161 max=0.009777 Jy/beam ! Clean residual mean=0.000000 rms=0.001859 Jy/beam ! Combined flux in latest and established models = 0.930301 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 98 components and 0.930301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141312Jy sigma=0.419796 ! Fit after self-cal, rms=0.140292Jy sigma=0.416158 ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec 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 ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! Estimated beam: bmin=0.721 mas, bmaj=0.7903 mas, bpa=-1.983 degrees ! Estimated noise=2.04595 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00387611 Jy ! Component: 100 - total flux cleaned = 0.0041672 Jy ! Component: 150 - total flux cleaned = 0.00367426 Jy ! Component: 200 - total flux cleaned = 0.00321895 Jy ! Component: 250 - total flux cleaned = 0.00301029 Jy ! Component: 300 - total flux cleaned = 0.00301089 Jy ! Component: 350 - total flux cleaned = 0.00282046 Jy ! Component: 400 - total flux cleaned = 0.00282274 Jy ! Total flux subtracted in 400 components = 0.00282274 Jy ! Clean residual min=-0.006452 max=0.005670 Jy/beam ! Clean residual mean=0.000001 rms=0.001216 Jy/beam ! Combined flux in latest and established models = 0.933123 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 116 components and 0.933123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138330Jy sigma=0.407778 ! Fit after self-cal, rms=0.138139Jy sigma=0.407271 ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec dynam = dynam - 0.5 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) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000133928 Jy ! Component: 100 - total flux cleaned = -0.000314244 Jy ! Component: 150 - total flux cleaned = -0.000315844 Jy ! Component: 200 - total flux cleaned = -0.000472728 Jy ! Component: 250 - total flux cleaned = -0.000472342 Jy ! Component: 300 - total flux cleaned = -0.000618042 Jy ! Component: 350 - total flux cleaned = -0.000615859 Jy ! Component: 400 - total flux cleaned = -0.00061475 Jy ! Total flux subtracted in 400 components = -0.00061475 Jy ! Clean residual min=-0.006278 max=0.005869 Jy/beam ! Clean residual mean=0.000001 rms=0.001180 Jy/beam ! Combined flux in latest and established models = 0.932508 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 126 components and 0.932508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137250Jy sigma=0.403577 ! Fit after self-cal, rms=0.137149Jy sigma=0.403351 ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! A total of 80 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 83 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! A total of 80 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 83 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! A total of 80 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 83 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! A total of 80 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 83 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.196503Jy sigma=0.628415 ! Fit after self-cal, rms=0.135203Jy sigma=0.395255 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! Estimated beam: bmin=0.7204 mas, bmaj=0.7875 mas, bpa=-0.7333 degrees ! Estimated noise=2.04282 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00832725 Jy ! Component: 100 - total flux cleaned = -0.0104642 Jy ! Component: 150 - total flux cleaned = -0.0115511 Jy ! Component: 200 - total flux cleaned = -0.0121145 Jy ! Component: 250 - total flux cleaned = -0.0122851 Jy ! Component: 300 - total flux cleaned = -0.0124447 Jy ! Component: 350 - total flux cleaned = -0.01259 Jy ! Component: 400 - total flux cleaned = -0.01259 Jy ! Total flux subtracted in 400 components = -0.01259 Jy ! Clean residual min=-0.005187 max=0.004552 Jy/beam ! Clean residual mean=0.000001 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.919918 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 129 components and 0.919918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133210Jy sigma=0.387560 ! Fit after self-cal, rms=0.133107Jy sigma=0.387284 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.98681e-05 Jy ! Component: 100 - total flux cleaned = -0.000288258 Jy ! Component: 150 - total flux cleaned = -0.000523045 Jy ! Component: 200 - total flux cleaned = -0.000634585 Jy ! Component: 250 - total flux cleaned = -0.000740394 Jy ! Component: 300 - total flux cleaned = -0.000739581 Jy ! Component: 350 - total flux cleaned = -0.000839195 Jy ! Component: 400 - total flux cleaned = -0.000933367 Jy ! Total flux subtracted in 400 components = -0.000933367 Jy ! Clean residual min=-0.004980 max=0.004403 Jy/beam ! Clean residual mean=0.000000 rms=0.000968 Jy/beam ! Combined flux in latest and established models = 0.918985 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 137 components and 0.918985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132647Jy sigma=0.385490 ! Fit after self-cal, rms=0.132583Jy sigma=0.385376 ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132583Jy sigma=0.385376 ! Fit after self-cal, rms=0.131844Jy sigma=0.382257 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! Estimated beam: bmin=0.7204 mas, bmaj=0.7857 mas, bpa=0.07585 degrees ! Estimated noise=2.03942 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00565425 Jy ! Component: 100 - total flux cleaned = -0.00708879 Jy ! Component: 150 - total flux cleaned = -0.0082662 Jy ! Component: 200 - total flux cleaned = -0.00876866 Jy ! Component: 250 - total flux cleaned = -0.00910333 Jy ! Component: 300 - total flux cleaned = -0.00920929 Jy ! Component: 350 - total flux cleaned = -0.00940721 Jy ! Component: 400 - total flux cleaned = -0.0094995 Jy ! Total flux subtracted in 400 components = -0.0094995 Jy ! Clean residual min=-0.004330 max=0.003861 Jy/beam ! Clean residual mean=0.000001 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 0.909486 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 143 components and 0.909485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130855Jy sigma=0.378819 ! Fit after self-cal, rms=0.130794Jy sigma=0.378660 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.47394e-05 Jy ! Component: 100 - total flux cleaned = -0.000112829 Jy ! Component: 150 - total flux cleaned = -0.000195278 Jy ! Component: 200 - total flux cleaned = -0.000274044 Jy ! Component: 250 - total flux cleaned = -0.000349038 Jy ! Component: 300 - total flux cleaned = -0.000421513 Jy ! Component: 350 - total flux cleaned = -0.000420515 Jy ! Component: 400 - total flux cleaned = -0.000420312 Jy ! Total flux subtracted in 400 components = -0.000420312 Jy ! Clean residual min=-0.004165 max=0.003788 Jy/beam ! Clean residual mean=0.000000 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.909065 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 149 components and 0.909065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130532Jy sigma=0.377712 ! Fit after self-cal, rms=0.130489Jy sigma=0.377641 ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec 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, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130489Jy sigma=0.377641 ! Fit after self-cal, rms=0.129702Jy sigma=0.372850 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! Estimated beam: bmin=2.57 mas, bmaj=3.015 mas, bpa=-76.91 degrees ! Estimated noise=2.81239 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00381876 Jy ! Component: 100 - total flux cleaned = -0.00550871 Jy ! Component: 150 - total flux cleaned = -0.00572307 Jy ! Component: 200 - total flux cleaned = -0.00595646 Jy ! Component: 250 - total flux cleaned = -0.00611948 Jy ! Component: 300 - total flux cleaned = -0.00626554 Jy ! Component: 350 - total flux cleaned = -0.00636429 Jy ! Component: 400 - total flux cleaned = -0.0064526 Jy ! Total flux subtracted in 400 components = -0.0064526 Jy ! Clean residual min=-0.003784 max=0.003533 Jy/beam ! Clean residual mean=0.000002 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.902613 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 158 components and 0.902612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129596Jy sigma=0.372622 ! Fit after self-cal, rms=0.129619Jy sigma=0.372527 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000288258 Jy ! Component: 100 - total flux cleaned = -0.000384885 Jy ! Component: 150 - total flux cleaned = -0.000440037 Jy ! Component: 200 - total flux cleaned = -0.000489871 Jy ! Component: 250 - total flux cleaned = -0.00053585 Jy ! Component: 300 - total flux cleaned = -0.000579297 Jy ! Component: 350 - total flux cleaned = -0.000598843 Jy ! Component: 400 - total flux cleaned = -0.000618347 Jy ! Total flux subtracted in 400 components = -0.000618347 Jy ! Clean residual min=-0.003718 max=0.003550 Jy/beam ! Clean residual mean=0.000000 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.901994 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 166 components and 0.901994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129573Jy sigma=0.372447 ! Fit after self-cal, rms=0.129561Jy sigma=0.372416 ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! Estimated beam: bmin=0.7206 mas, bmaj=0.7845 mas, bpa=0.4613 degrees ! Estimated noise=2.03735 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7206 x 0.7845 at 0.4613 degrees (North through East) ! Clean map min=-0.0072172 max=0.6782 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=0.129561Jy sigma=0.372416 ! Fit after self-cal, rms=0.129563Jy sigma=0.353527 ! Inverting map and beam ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! Estimated beam: bmin=0.7211 mas, bmaj=0.7849 mas, bpa=0.4094 degrees ! Estimated noise=2.04106 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0022729 Jy ! Component: 100 - total flux cleaned = -0.00308227 Jy ! Component: 150 - total flux cleaned = -0.00337925 Jy ! Component: 200 - total flux cleaned = -0.00346316 Jy ! Component: 250 - total flux cleaned = -0.00337838 Jy ! Component: 300 - total flux cleaned = -0.00337821 Jy ! Component: 350 - total flux cleaned = -0.00337592 Jy ! Component: 400 - total flux cleaned = -0.00324426 Jy ! Total flux subtracted in 400 components = -0.00324426 Jy ! Clean residual min=-0.003690 max=0.003454 Jy/beam ! Clean residual mean=0.000001 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.89875 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 170 components and 0.89875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129100Jy sigma=0.351965 ! Fit after self-cal, rms=0.129048Jy sigma=0.351858 ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000173918 Jy ! Component: 100 - total flux cleaned = 0.000171316 Jy ! Component: 150 - total flux cleaned = 0.000168424 Jy ! Component: 200 - total flux cleaned = 0.00016682 Jy ! Component: 250 - total flux cleaned = 0.000166587 Jy ! Component: 300 - total flux cleaned = 0.000166829 Jy ! Component: 350 - total flux cleaned = 0.000218177 Jy ! Component: 400 - total flux cleaned = 0.000217566 Jy ! Total flux subtracted in 400 components = 0.000217566 Jy ! Clean residual min=-0.003678 max=0.003377 Jy/beam ! Clean residual mean=0.000001 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.898967 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 177 components and 0.898967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128878Jy sigma=0.351367 ! Fit after self-cal, rms=0.128846Jy sigma=0.351312 ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128846Jy sigma=0.351312 ! Fit after self-cal, rms=0.128668Jy sigma=0.350703 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 ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! Estimated beam: bmin=0.5921 mas, bmaj=0.6525 mas, bpa=5.245 degrees ! Estimated noise=2.95963 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.524011 Jy ! Component: 100 - total flux cleaned = 0.656085 Jy ! Component: 150 - total flux cleaned = 0.720713 Jy ! Component: 200 - total flux cleaned = 0.76272 Jy ! Component: 250 - total flux cleaned = 0.79162 Jy ! Component: 300 - total flux cleaned = 0.812736 Jy ! Component: 350 - total flux cleaned = 0.828935 Jy ! Component: 400 - total flux cleaned = 0.841782 Jy ! Total flux subtracted in 400 components = 0.841782 Jy ! Clean residual min=-0.006100 max=0.007683 Jy/beam ! Clean residual mean=-0.000017 rms=0.001354 Jy/beam ! Combined flux in latest and established models = 0.841782 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.841782 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! Estimated beam: bmin=0.7213 mas, bmaj=0.7839 mas, bpa=0.7071 degrees ! Estimated noise=2.04032 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0179202 Jy ! Component: 100 - total flux cleaned = 0.0294698 Jy ! Component: 150 - total flux cleaned = 0.0375689 Jy ! Component: 200 - total flux cleaned = 0.043383 Jy ! Component: 250 - total flux cleaned = 0.0469503 Jy ! Component: 300 - total flux cleaned = 0.0481415 Jy ! Component: 350 - total flux cleaned = 0.0490536 Jy ! Component: 400 - total flux cleaned = 0.0497542 Jy ! Total flux subtracted in 400 components = 0.0497542 Jy ! Clean residual min=-0.003580 max=0.003449 Jy/beam ! Clean residual mean=-0.000004 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.891536 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 78 components and 0.891536 Jy ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec 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 ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! Estimated beam: bmin=2.578 mas, bmaj=3.02 mas, bpa=-76.5 degrees ! Estimated noise=2.8106 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00313145 Jy ! Component: 100 - total flux cleaned = 0.00351589 Jy ! Component: 150 - total flux cleaned = 0.00363069 Jy ! Component: 200 - total flux cleaned = 0.0036329 Jy ! Component: 250 - total flux cleaned = 0.00363601 Jy ! Component: 300 - total flux cleaned = 0.00366815 Jy ! Component: 350 - total flux cleaned = 0.0036697 Jy ! Component: 400 - total flux cleaned = 0.00367063 Jy ! Total flux subtracted in 400 components = 0.00367063 Jy ! Clean residual min=-0.003378 max=0.003110 Jy/beam ! Clean residual mean=-0.000001 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.895207 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.37882e-07 Jy ! Component: 100 - total flux cleaned = -6.60388e-07 Jy ! Component: 150 - total flux cleaned = -1.67856e-08 Jy ! Component: 200 - total flux cleaned = 1.92689e-05 Jy ! Component: 250 - total flux cleaned = 1.85559e-05 Jy ! Component: 300 - total flux cleaned = 1.88459e-05 Jy ! Component: 350 - total flux cleaned = 1.89762e-05 Jy ! Component: 400 - total flux cleaned = 1.92004e-05 Jy ! Total flux subtracted in 400 components = 1.92004e-05 Jy ! Clean residual min=-0.003360 max=0.003149 Jy/beam ! Clean residual mean=-0.000001 rms=0.000987 Jy/beam ! Combined flux in latest and established models = 0.895226 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 114 components and 0.895226 Jy ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! Estimated beam: bmin=0.7213 mas, bmaj=0.7839 mas, bpa=0.7071 degrees ! Estimated noise=2.04032 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000587218 Jy ! Component: 100 - total flux cleaned = -0.000582599 Jy ! Component: 150 - total flux cleaned = -0.000497156 Jy ! Component: 200 - total flux cleaned = -0.000345023 Jy ! Component: 250 - total flux cleaned = -0.000205798 Jy ! Component: 300 - total flux cleaned = -7.48806e-05 Jy ! Component: 350 - total flux cleaned = -1.2215e-05 Jy ! Component: 400 - total flux cleaned = 4.45164e-05 Jy ! Total flux subtracted in 400 components = 4.45164e-05 Jy ! Clean residual min=-0.003487 max=0.003225 Jy/beam ! Clean residual mean=0.000000 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.895271 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 128 components and 0.895271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127829Jy sigma=0.348651 ! Fit after self-cal, rms=0.127680Jy sigma=0.348081 wmodel /scr/pima/rdv73_uvs/J1740+5211_X_map.mod ! Writing 128 model components to file: /scr/pima/rdv73_uvs/J1740+5211_X_map.mod wobs /scr/pima/rdv73_uvs/J1740+5211_X_uvs.fits ! Applying 2023 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J1740+5211_X_uvs.fits wwins /scr/pima/rdv73_uvs/J1740+5211_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rdv73_uvs/J1740+5211_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00123614 Jy ! Component: 100 - total flux cleaned = -0.00208502 Jy ! Component: 150 - total flux cleaned = -0.00272761 Jy ! Component: 200 - total flux cleaned = -0.00324058 Jy ! Component: 250 - total flux cleaned = -0.00346371 Jy ! Component: 300 - total flux cleaned = -0.00357317 Jy ! Component: 350 - total flux cleaned = -0.00378845 Jy ! Component: 400 - total flux cleaned = -0.00394686 Jy ! Component: 450 - total flux cleaned = -0.00394614 Jy ! Component: 500 - total flux cleaned = -0.00384296 Jy ! Component: 550 - total flux cleaned = -0.0038431 Jy ! Component: 600 - total flux cleaned = -0.00384278 Jy ! Component: 650 - total flux cleaned = -0.00359237 Jy ! Component: 700 - total flux cleaned = -0.00359246 Jy ! Component: 750 - total flux cleaned = -0.00369168 Jy ! Component: 800 - total flux cleaned = -0.00374017 Jy ! Component: 850 - total flux cleaned = -0.00374005 Jy ! Component: 900 - total flux cleaned = -0.00388468 Jy ! Component: 950 - total flux cleaned = -0.00393287 Jy ! Component: 1000 - total flux cleaned = -0.00412306 Jy ! Component: 1050 - total flux cleaned = -0.00398138 Jy ! Component: 1100 - total flux cleaned = -0.00421628 Jy ! Component: 1150 - total flux cleaned = -0.00421623 Jy ! Component: 1200 - total flux cleaned = -0.00426262 Jy ! Component: 1250 - total flux cleaned = -0.00426283 Jy ! Component: 1300 - total flux cleaned = -0.00449238 Jy ! Component: 1350 - total flux cleaned = -0.00467481 Jy ! Component: 1400 - total flux cleaned = -0.00449304 Jy ! Component: 1450 - total flux cleaned = -0.00476361 Jy ! Component: 1500 - total flux cleaned = -0.00476343 Jy ! Component: 1550 - total flux cleaned = -0.004853 Jy ! Component: 1600 - total flux cleaned = -0.00494163 Jy ! Component: 1650 - total flux cleaned = -0.00489736 Jy ! Component: 1700 - total flux cleaned = -0.00494105 Jy ! Component: 1750 - total flux cleaned = -0.00507241 Jy ! Component: 1800 - total flux cleaned = -0.00507222 Jy ! Component: 1850 - total flux cleaned = -0.00524553 Jy ! Component: 1900 - total flux cleaned = -0.00515935 Jy ! Component: 1950 - total flux cleaned = -0.00550372 Jy ! Component: 2000 - total flux cleaned = -0.00537508 Jy ! Component: 2050 - total flux cleaned = -0.00546043 Jy ! Component: 2100 - total flux cleaned = -0.00533291 Jy ! Component: 2150 - total flux cleaned = -0.00550194 Jy ! Component: 2200 - total flux cleaned = -0.00562862 Jy ! Component: 2250 - total flux cleaned = -0.00571262 Jy ! Component: 2300 - total flux cleaned = -0.00571211 Jy ! Component: 2350 - total flux cleaned = -0.00562882 Jy ! Component: 2400 - total flux cleaned = -0.0057948 Jy ! Component: 2450 - total flux cleaned = -0.00575343 Jy ! Component: 2500 - total flux cleaned = -0.00587716 Jy ! Component: 2550 - total flux cleaned = -0.00595918 Jy ! Component: 2600 - total flux cleaned = -0.00575442 Jy ! Component: 2650 - total flux cleaned = -0.0058361 Jy ! Component: 2700 - total flux cleaned = -0.00595803 Jy ! Component: 2750 - total flux cleaned = -0.00595831 Jy ! Component: 2800 - total flux cleaned = -0.00595851 Jy ! Component: 2850 - total flux cleaned = -0.00599878 Jy ! Component: 2900 - total flux cleaned = -0.00611899 Jy ! Component: 2950 - total flux cleaned = -0.00611896 Jy ! Component: 3000 - total flux cleaned = -0.00599957 Jy ! Component: 3050 - total flux cleaned = -0.00607895 Jy ! Component: 3100 - total flux cleaned = -0.00607884 Jy ! Component: 3150 - total flux cleaned = -0.00619724 Jy ! Component: 3200 - total flux cleaned = -0.00631507 Jy ! Component: 3250 - total flux cleaned = -0.00631512 Jy ! Component: 3300 - total flux cleaned = -0.00619773 Jy ! Component: 3350 - total flux cleaned = -0.00635375 Jy ! Component: 3400 - total flux cleaned = -0.00662565 Jy ! Component: 3450 - total flux cleaned = -0.00650951 Jy ! Component: 3500 - total flux cleaned = -0.00643233 Jy ! Component: 3550 - total flux cleaned = -0.00643241 Jy ! Component: 3600 - total flux cleaned = -0.00643233 Jy ! Component: 3650 - total flux cleaned = -0.00650901 Jy ! Component: 3700 - total flux cleaned = -0.00666177 Jy ! Component: 3750 - total flux cleaned = -0.00681405 Jy ! Component: 3800 - total flux cleaned = -0.00673813 Jy ! Component: 3850 - total flux cleaned = -0.00666236 Jy ! Component: 3900 - total flux cleaned = -0.00681337 Jy ! Component: 3950 - total flux cleaned = -0.00711466 Jy ! Component: 4000 - total flux cleaned = -0.00696463 Jy ! Component: 4050 - total flux cleaned = -0.00718936 Jy ! Total flux subtracted in 4096 components = -0.00703973 Jy ! Clean residual min=-0.001960 max=0.002397 Jy/beam ! Clean residual mean=0.000002 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.888231 Jy keep ! Adding 370 model components to the UV plane model. ! The established model now contains 498 components and 0.888232 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J1740+5211_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7213 x 0.7839 at 0.7071 degrees (North through East) ! Clean map min=-0.0034876 max=0.68723 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J1740+5211_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 3.77% of the data. ! The x-axis pixel size should ideally be below 0.1745 milli-arcsec ! The y-axis pixel size should ideally be below 0.1794 milli-arcsec float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.6872 rms= 0.00061 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J1740+5211_X_uvs.log closed on Sat Jan 9 17:37:18 2016