! Started logfile: /scr/pima/rdv73_uvs/J0659+0813_S_uvs.log on Sat Jan 9 17:46:23 2016 obs /scr/pima/rdv73_uvs/J0659+0813_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J0659+0813_S_uva.fits ! AN table 1: 30 integrations on 55 of 55 possible baselines. ! AN table 2: 3 integrations on 1 of 1 possible baselines. ! AN table 3: 31 integrations on 66 of 66 possible baselines. ! AN table 4: 3 integrations on 3 of 3 possible baselines. ! AN table 5: 7 integrations on 1 of 1 possible baselines. ! AN table 6: 3 integrations on 3 of 3 possible baselines. ! AN table 7: 9 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.435307 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0659+0813 ! ! 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 2.23299e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 6500 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 = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv73_uvs/J0659+0813_S] 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:NY self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:OV 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:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 7:ZC self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 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 131 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 186 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 131 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 224 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 131 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 186 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 131 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 186 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.103271Jy sigma=7.494337 ! Fit after self-cal, rms=0.621749Jy sigma=4.528594 ! 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 1:NY ! Flagging baselines of antenna 1:NY in the currently selected channels. flag 1:WZ ! Flagging baselines of antenna 1:WZ in the currently selected channels. flag 3:KK ! Flagging baselines of antenna 3:KK in the currently selected channels. flag 3:WZ ! Flagging baselines of antenna 3:WZ in the currently selected channels. flag 4:KK ! Flagging baselines of antenna 4:KK in the currently selected channels. flag 5:KK ! Flagging baselines of antenna 5:KK in the currently selected channels. flag 6:KK ! Flagging baselines of antenna 6:KK in the currently selected channels. flag 7:NY ! Flagging baselines of antenna 7:NY in the currently selected channels. flag 7:ZC ! Flagging baselines of antenna 7: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=3.125 mas, bmaj=5.964 mas, bpa=14.15 degrees ! Estimated noise=3.10815 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 = 0.294056 Jy ! Component: 100 - total flux cleaned = 0.395733 Jy ! Total flux subtracted in 100 components = 0.395733 Jy ! Clean residual min=-0.025953 max=0.051569 Jy/beam ! Clean residual mean=-0.000144 rms=0.008384 Jy/beam ! Combined flux in latest and established models = 0.395733 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.395733 Jy ! ! Correcting IF 1. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 75 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 37 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 75 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 75 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.215313Jy sigma=1.384006 ! Fit after self-cal, rms=0.215130Jy sigma=1.385218 ! Inverting map and beam ! Estimated beam: bmin=3.14 mas, bmaj=6.217 mas, bpa=16.03 degrees ! Estimated noise=3.06363 mJy/beam. ! Added new window around map position (-6, 8.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0591502 Jy ! Component: 100 - total flux cleaned = 0.100882 Jy ! Total flux subtracted in 100 components = 0.100882 Jy ! Clean residual min=-0.019777 max=0.031679 Jy/beam ! Clean residual mean=-0.000111 rms=0.006653 Jy/beam ! Combined flux in latest and established models = 0.496615 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 47 components and 0.496615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171940Jy sigma=1.082159 ! Fit after self-cal, rms=0.171303Jy sigma=1.078591 ! 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=3.879 mas, bmaj=7.135 mas, bpa=17.31 degrees ! Estimated noise=1.8953 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 = 0.0718107 Jy ! Component: 100 - total flux cleaned = 0.117211 Jy ! Component: 150 - total flux cleaned = 0.148646 Jy ! Component: 200 - total flux cleaned = 0.170836 Jy ! Total flux subtracted in 200 components = 0.170836 Jy ! Clean residual min=-0.022171 max=0.027349 Jy/beam ! Clean residual mean=-0.000101 rms=0.006192 Jy/beam ! Combined flux in latest and established models = 0.667451 Jy ! Performing phase self-cal ! Adding 81 model components to the UV plane model. ! The established model now contains 114 components and 0.667451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127886Jy sigma=0.789612 ! Fit after self-cal, rms=0.127080Jy sigma=0.786151 ! 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. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.89 HN 1.30 KP 0.94 ! LA 0.95 NL 1.05 NY 1.00* OV 1.00 ! PT 1.00 SC 0.96 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* OV 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.89 HN 1.24 KK 1.00* ! KP 1.02 LA 0.94 MK 0.82 NL 1.02 ! OV 1.00 PT 1.00 SC 1.00 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! NY 0.00* ZC 0.00* ! ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 1.37 KP 1.01 ! LA 0.87 NL 1.06 NY 1.00* OV 1.06 ! PT 1.02 SC 1.09 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* OV 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.96 HN 1.29 KK 1.00* ! KP 1.03 LA 0.86 MK 0.91 NL 1.05 ! OV 1.06 PT 1.01 SC 1.11 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! NY 0.00* ZC 0.00* ! ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.96 HN 1.42 KP 1.01 ! LA 0.82 NL 1.16 NY 1.00* OV 1.09 ! PT 1.07 SC 0.96 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* OV 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 FD 0.98 HN 1.34 KK 1.00* ! KP 1.06 LA 0.81 MK 0.93 NL 1.14 ! OV 1.08 PT 1.06 SC 1.10 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! NY 0.00* ZC 0.00* ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.36 FD 0.99 HN 1.30 KP 0.89 ! LA 0.73 NL 1.07 NY 1.00* OV 0.81 ! PT 0.94 SC 0.93 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* OV 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.96 HN 1.24 KK 1.00* ! KP 0.95 LA 0.69 MK 1.05 NL 1.01 ! OV 0.85 PT 0.92 SC 1.07 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! NY 0.00* ZC 0.00* ! ! ! Fit before self-cal, rms=0.127080Jy sigma=0.786151 ! Fit after self-cal, rms=0.091886Jy sigma=0.592754 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.005 mas, bmaj=7.398 mas, bpa=16.42 degrees ! Estimated noise=1.92251 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 (-14, 13.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0206788 Jy ! Component: 100 - total flux cleaned = 0.0231807 Jy ! Component: 150 - total flux cleaned = 0.0247446 Jy ! Component: 200 - total flux cleaned = 0.0260649 Jy ! Total flux subtracted in 200 components = 0.0260649 Jy ! Clean residual min=-0.009495 max=0.011802 Jy/beam ! Clean residual mean=-0.000004 rms=0.002702 Jy/beam ! Combined flux in latest and established models = 0.693516 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 153 components and 0.693516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086800Jy sigma=0.553867 ! Fit after self-cal, rms=0.086478Jy sigma=0.551750 ! 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=0.086478Jy sigma=0.551750 ! Fit after self-cal, rms=0.085660Jy sigma=0.548574 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.026 mas, bmaj=7.38 mas, bpa=16.68 degrees ! Estimated noise=1.91315 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00649641 Jy ! Component: 100 - total flux cleaned = 0.00651933 Jy ! Component: 150 - total flux cleaned = 0.00669099 Jy ! Component: 200 - total flux cleaned = 0.00636049 Jy ! Total flux subtracted in 200 components = 0.00636049 Jy ! Clean residual min=-0.007845 max=0.011918 Jy/beam ! Clean residual mean=-0.000010 rms=0.002274 Jy/beam ! Combined flux in latest and established models = 0.699876 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 174 components and 0.699876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084629Jy sigma=0.540645 ! Fit after self-cal, rms=0.084509Jy sigma=0.540192 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-24.8, 18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108792 Jy ! Component: 100 - total flux cleaned = 0.0123287 Jy ! Component: 150 - total flux cleaned = 0.0123259 Jy ! Component: 200 - total flux cleaned = 0.0123127 Jy ! Total flux subtracted in 200 components = 0.0123127 Jy ! Clean residual min=-0.006589 max=0.006785 Jy/beam ! Clean residual mean=-0.000006 rms=0.001727 Jy/beam ! Combined flux in latest and established models = 0.712189 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 206 components and 0.712189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082875Jy sigma=0.528269 ! Fit after self-cal, rms=0.082742Jy sigma=0.527441 ! 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=0.082742Jy sigma=0.527441 ! Fit after self-cal, rms=0.082511Jy sigma=0.525881 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.027 mas, bmaj=7.384 mas, bpa=16.81 degrees ! Estimated noise=1.90856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00310198 Jy ! Component: 100 - total flux cleaned = 0.0037099 Jy ! Component: 150 - total flux cleaned = 0.00370739 Jy ! Component: 200 - total flux cleaned = 0.00358111 Jy ! Total flux subtracted in 200 components = 0.00358111 Jy ! Clean residual min=-0.005716 max=0.006205 Jy/beam ! Clean residual mean=-0.000006 rms=0.001459 Jy/beam ! Combined flux in latest and established models = 0.71577 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 223 components and 0.71577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081939Jy sigma=0.522384 ! Fit after self-cal, rms=0.081873Jy sigma=0.522068 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-91.6, 67.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382559 Jy ! Component: 100 - total flux cleaned = 0.00505954 Jy ! Component: 150 - total flux cleaned = 0.00590063 Jy ! Component: 200 - total flux cleaned = 0.00644403 Jy ! Total flux subtracted in 200 components = 0.00644403 Jy ! Clean residual min=-0.005079 max=0.005203 Jy/beam ! Clean residual mean=-0.000004 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 0.722215 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 244 components and 0.722214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081393Jy sigma=0.518319 ! Fit after self-cal, rms=0.081352Jy sigma=0.518112 ! 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 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081352Jy sigma=0.518112 ! Fit after self-cal, rms=0.081350Jy sigma=0.517647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.315 mas, bmaj=10.57 mas, bpa=-21.34 degrees ! Estimated noise=2.21725 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179603 Jy ! Component: 100 - total flux cleaned = 0.00256528 Jy ! Component: 150 - total flux cleaned = 0.00270528 Jy ! Component: 200 - total flux cleaned = 0.00264403 Jy ! Total flux subtracted in 200 components = 0.00264403 Jy ! Clean residual min=-0.004249 max=0.004119 Jy/beam ! Clean residual mean=-0.000006 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 0.724858 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 270 components and 0.724859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081203Jy sigma=0.516797 ! Fit after self-cal, rms=0.081194Jy sigma=0.516733 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 = 0.000895653 Jy ! Component: 100 - total flux cleaned = 0.000955233 Jy ! Component: 150 - total flux cleaned = 0.000905591 Jy ! Component: 200 - total flux cleaned = 0.000906573 Jy ! Total flux subtracted in 200 components = 0.000906573 Jy ! Clean residual min=-0.003971 max=0.003963 Jy/beam ! Clean residual mean=-0.000007 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.725765 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 289 components and 0.725765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081108Jy sigma=0.516358 ! Fit after self-cal, rms=0.081106Jy sigma=0.516338 ! 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 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV 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 3:SC,true ! 3:SC self-cal status=fixed weight=1 selfant 4:BR,true ! 4:BR self-cal status=fixed weight=1 selfant 4:MK,true ! 4:MK self-cal status=fixed weight=1 selfant 5:MK,true ! 5:MK self-cal status=fixed weight=1 selfant 6:MK,true ! 6:MK self-cal status=fixed weight=1 selfant 6:OV,true ! 6:OV 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 16 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.164826Jy sigma=1.053967 ! Fit after self-cal, rms=0.113454Jy sigma=0.650409 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:NY self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:OV 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:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 7: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 124 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 183 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 190 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 183 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 124 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 183 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.113454Jy sigma=0.650409 ! Fit after self-cal, rms=0.105351Jy sigma=0.613768 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=1.902 mas, bmaj=5.442 mas, bpa=-9.032 degrees ! Estimated noise=2.64549 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 = -0.00627318 Jy ! Component: 100 - total flux cleaned = -0.00698644 Jy ! Component: 150 - total flux cleaned = -0.00762206 Jy ! Component: 200 - total flux cleaned = -0.00791665 Jy ! Total flux subtracted in 200 components = -0.00791665 Jy ! Clean residual min=-0.009264 max=0.008259 Jy/beam ! Clean residual mean=-0.000015 rms=0.001960 Jy/beam ! Combined flux in latest and established models = 0.717848 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 315 components and 0.717848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103907Jy sigma=0.606990 ! Fit after self-cal, rms=0.101641Jy sigma=0.597354 ! Inverting map 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=2.112 mas, bmaj=5.995 mas, bpa=-9.391 degrees ! Estimated noise=1.54381 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 = 0.00239621 Jy ! Component: 100 - total flux cleaned = 0.00365799 Jy ! Component: 150 - total flux cleaned = 0.00329222 Jy ! Component: 200 - total flux cleaned = 0.00329428 Jy ! Component: 250 - total flux cleaned = 0.00344414 Jy ! Component: 300 - total flux cleaned = 0.0035888 Jy ! Component: 350 - total flux cleaned = 0.00359538 Jy ! Component: 400 - total flux cleaned = 0.00372653 Jy ! Total flux subtracted in 400 components = 0.00372653 Jy ! Clean residual min=-0.006521 max=0.004622 Jy/beam ! Clean residual mean=-0.000039 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 0.721575 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 365 components and 0.721575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100321Jy sigma=0.591221 ! Fit after self-cal, rms=0.100126Jy sigma=0.590579 ! Inverting map 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 = 1.57222e-05 Jy ! Component: 100 - total flux cleaned = -0.000239301 Jy ! Component: 150 - total flux cleaned = -0.000241284 Jy ! Component: 200 - total flux cleaned = -0.000243819 Jy ! Component: 250 - total flux cleaned = -0.000139279 Jy ! Component: 300 - total flux cleaned = -0.000139938 Jy ! Component: 350 - total flux cleaned = 0.000154437 Jy ! Component: 400 - total flux cleaned = 0.000433895 Jy ! Total flux subtracted in 400 components = 0.000433895 Jy ! Clean residual min=-0.005761 max=0.004605 Jy/beam ! Clean residual mean=-0.000040 rms=0.001192 Jy/beam ! Combined flux in latest and established models = 0.722009 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 391 components and 0.722009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099552Jy sigma=0.587824 ! Fit after self-cal, rms=0.099455Jy sigma=0.587526 ! Inverting map 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 140 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 201 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 140 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 233 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 140 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 201 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 140 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 201 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 18 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.139241Jy sigma=0.793180 ! Fit after self-cal, rms=0.099363Jy sigma=0.586751 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.115 mas, bmaj=5.989 mas, bpa=-9.385 degrees ! Estimated noise=1.54178 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0028043 Jy ! Component: 100 - total flux cleaned = -0.00314916 Jy ! Component: 150 - total flux cleaned = -0.00344518 Jy ! Component: 200 - total flux cleaned = -0.00353645 Jy ! Component: 250 - total flux cleaned = -0.00362353 Jy ! Component: 300 - total flux cleaned = -0.00362198 Jy ! Component: 350 - total flux cleaned = -0.00353612 Jy ! Component: 400 - total flux cleaned = -0.00345505 Jy ! Total flux subtracted in 400 components = -0.00345505 Jy ! Clean residual min=-0.005036 max=0.004138 Jy/beam ! Clean residual mean=-0.000025 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 0.718554 Jy selfcal ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 418 components and 0.718554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098917Jy sigma=0.584793 ! Fit after self-cal, rms=0.098858Jy sigma=0.584631 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000169281 Jy ! Component: 100 - total flux cleaned = -0.000161351 Jy ! Component: 150 - total flux cleaned = -8.51682e-06 Jy ! Component: 200 - total flux cleaned = 6.3375e-05 Jy ! Component: 250 - total flux cleaned = 0.000135384 Jy ! Component: 300 - total flux cleaned = 0.000205855 Jy ! Component: 350 - total flux cleaned = 0.000273669 Jy ! Component: 400 - total flux cleaned = 0.000273862 Jy ! Total flux subtracted in 400 components = 0.000273862 Jy ! Clean residual min=-0.004741 max=0.004003 Jy/beam ! Clean residual mean=-0.000025 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.718828 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 438 components and 0.718828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098615Jy sigma=0.583434 ! Fit after self-cal, rms=0.098590Jy sigma=0.583341 ! 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=0.098590Jy sigma=0.583341 ! Fit after self-cal, rms=0.098588Jy sigma=0.582933 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.117 mas, bmaj=5.985 mas, bpa=-9.368 degrees ! Estimated noise=1.54046 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00178369 Jy ! Component: 100 - total flux cleaned = -0.00201638 Jy ! Component: 150 - total flux cleaned = -0.00215983 Jy ! Component: 200 - total flux cleaned = -0.00222777 Jy ! Component: 250 - total flux cleaned = -0.00222865 Jy ! Component: 300 - total flux cleaned = -0.00222961 Jy ! Component: 350 - total flux cleaned = -0.00216683 Jy ! Component: 400 - total flux cleaned = -0.00216741 Jy ! Total flux subtracted in 400 components = -0.00216741 Jy ! Clean residual min=-0.004616 max=0.003801 Jy/beam ! Clean residual mean=-0.000016 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.71666 Jy selfcal ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 456 components and 0.71666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098351Jy sigma=0.581975 ! Fit after self-cal, rms=0.098331Jy sigma=0.581905 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000162047 Jy ! Component: 100 - total flux cleaned = -0.000222933 Jy ! Component: 150 - total flux cleaned = -0.000282988 Jy ! Component: 200 - total flux cleaned = -0.000224961 Jy ! Component: 250 - total flux cleaned = -0.00016816 Jy ! Component: 300 - total flux cleaned = -0.000225725 Jy ! Component: 350 - total flux cleaned = -0.000170779 Jy ! Component: 400 - total flux cleaned = -0.000171452 Jy ! Total flux subtracted in 400 components = -0.000171452 Jy ! Clean residual min=-0.004410 max=0.003778 Jy/beam ! Clean residual mean=-0.000016 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.716489 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 467 components and 0.716489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098183Jy sigma=0.581190 ! Fit after self-cal, rms=0.098175Jy sigma=0.581148 ! 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, 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=0.098175Jy sigma=0.581148 ! Fit after self-cal, rms=0.097600Jy sigma=0.568358 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.88 mas, bmaj=10.57 mas, bpa=-19.46 degrees ! Estimated noise=2.10049 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000288389 Jy ! Component: 100 - total flux cleaned = -0.000364699 Jy ! Component: 150 - total flux cleaned = -0.000546142 Jy ! Component: 200 - total flux cleaned = -0.000680568 Jy ! Component: 250 - total flux cleaned = -0.000744664 Jy ! Component: 300 - total flux cleaned = -0.000834031 Jy ! Component: 350 - total flux cleaned = -0.000889583 Jy ! Component: 400 - total flux cleaned = -0.000916732 Jy ! Total flux subtracted in 400 components = -0.000916732 Jy ! Clean residual min=-0.003205 max=0.003299 Jy/beam ! Clean residual mean=-0.000031 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.715572 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 488 components and 0.715572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097571Jy sigma=0.568360 ! Fit after self-cal, rms=0.097624Jy sigma=0.568297 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-92.4, -87.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0006439 Jy ! Component: 100 - total flux cleaned = -0.000212537 Jy ! Component: 150 - total flux cleaned = -0.00102569 Jy ! Component: 200 - total flux cleaned = -0.00165592 Jy ! Component: 250 - total flux cleaned = -0.00214161 Jy ! Component: 300 - total flux cleaned = -0.00238976 Jy ! Component: 350 - total flux cleaned = -0.00250392 Jy ! Component: 400 - total flux cleaned = -0.00266152 Jy ! Total flux subtracted in 400 components = -0.00266152 Jy ! Clean residual min=-0.003127 max=0.002638 Jy/beam ! Clean residual mean=-0.000040 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.712911 Jy ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 561 components and 0.712911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097409Jy sigma=0.567048 ! Fit after self-cal, rms=0.097393Jy sigma=0.566891 ! Inverting map 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 ! Estimated beam: bmin=2.12 mas, bmaj=5.987 mas, bpa=-9.323 degrees ! Estimated noise=1.54159 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.12 x 5.987 at -9.323 degrees (North through East) ! Clean map min=-0.0048067 max=0.3788 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.903 mas, bmaj=5.431 mas, bpa=-8.954 degrees ! Estimated noise=2.64248 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.279506 Jy ! Component: 100 - total flux cleaned = 0.381142 Jy ! Component: 150 - total flux cleaned = 0.435106 Jy ! Component: 200 - total flux cleaned = 0.470633 Jy ! Component: 250 - total flux cleaned = 0.497269 Jy ! Component: 300 - total flux cleaned = 0.518861 Jy ! Component: 350 - total flux cleaned = 0.536633 Jy ! Component: 400 - total flux cleaned = 0.551446 Jy ! Total flux subtracted in 400 components = 0.551446 Jy ! Clean residual min=-0.008161 max=0.010623 Jy/beam ! Clean residual mean=0.000024 rms=0.002411 Jy/beam ! Combined flux in latest and established models = 0.551446 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 64 model components to the UV plane model. ! The established model now contains 64 components and 0.551446 Jy ! Inverting map and beam ! Estimated beam: bmin=2.12 mas, bmaj=5.987 mas, bpa=-9.323 degrees ! Estimated noise=1.54159 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 = 0.0306762 Jy ! Component: 100 - total flux cleaned = 0.05318 Jy ! Component: 150 - total flux cleaned = 0.0708246 Jy ! Component: 200 - total flux cleaned = 0.0850999 Jy ! Component: 250 - total flux cleaned = 0.096825 Jy ! Component: 300 - total flux cleaned = 0.106509 Jy ! Component: 350 - total flux cleaned = 0.11457 Jy ! Component: 400 - total flux cleaned = 0.121334 Jy ! Total flux subtracted in 400 components = 0.121334 Jy ! Clean residual min=-0.006098 max=0.006283 Jy/beam ! Clean residual mean=0.000016 rms=0.001553 Jy/beam ! Combined flux in latest and established models = 0.67278 Jy ! Adding 160 model components to the UV plane model. ! The established model now contains 206 components and 0.67278 Jy ! Inverting map ! Added new window around map position (20.8, -55.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00646368 Jy ! Component: 100 - total flux cleaned = 0.011037 Jy ! Component: 150 - total flux cleaned = 0.0142062 Jy ! Component: 200 - total flux cleaned = 0.0167578 Jy ! Component: 250 - total flux cleaned = 0.0189617 Jy ! Component: 300 - total flux cleaned = 0.0207153 Jy ! Component: 350 - total flux cleaned = 0.0223563 Jy ! Component: 400 - total flux cleaned = 0.0233966 Jy ! Total flux subtracted in 400 components = 0.0233966 Jy ! Clean residual min=-0.004361 max=0.004076 Jy/beam ! Clean residual mean=0.000006 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 0.696177 Jy ! Adding 100 model components to the UV plane model. ! The established model now contains 289 components and 0.696177 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=8.88 mas, bmaj=10.57 mas, bpa=-19.46 degrees ! Estimated noise=2.10049 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00609893 Jy ! Component: 100 - total flux cleaned = 0.0100586 Jy ! Component: 150 - total flux cleaned = 0.0120672 Jy ! Component: 200 - total flux cleaned = 0.0128166 Jy ! Component: 250 - total flux cleaned = 0.0132992 Jy ! Component: 300 - total flux cleaned = 0.0138297 Jy ! Component: 350 - total flux cleaned = 0.0142376 Jy ! Component: 400 - total flux cleaned = 0.014386 Jy ! Total flux subtracted in 400 components = 0.014386 Jy ! Clean residual min=-0.003778 max=0.003245 Jy/beam ! Clean residual mean=-0.000006 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.710563 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 = 0.00013822 Jy ! Component: 100 - total flux cleaned = 0.00020247 Jy ! Component: 150 - total flux cleaned = 0.000326218 Jy ! Component: 200 - total flux cleaned = 0.000325909 Jy ! Component: 250 - total flux cleaned = 0.000326914 Jy ! Component: 300 - total flux cleaned = 0.000435441 Jy ! Component: 350 - total flux cleaned = 0.000488579 Jy ! Component: 400 - total flux cleaned = 0.000539812 Jy ! Total flux subtracted in 400 components = 0.000539812 Jy ! Clean residual min=-0.003754 max=0.002858 Jy/beam ! Clean residual mean=-0.000010 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.711102 Jy ! Adding 141 model components to the UV plane model. ! The established model now contains 415 components and 0.711102 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.12 mas, bmaj=5.987 mas, bpa=-9.323 degrees ! Estimated noise=1.54159 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000864213 Jy ! Component: 100 - total flux cleaned = -0.000757352 Jy ! Component: 150 - total flux cleaned = -0.000651889 Jy ! Component: 200 - total flux cleaned = -0.000655254 Jy ! Component: 250 - total flux cleaned = -0.000653629 Jy ! Component: 300 - total flux cleaned = -0.000829245 Jy ! Component: 350 - total flux cleaned = -0.000741178 Jy ! Component: 400 - total flux cleaned = -0.000823445 Jy ! Total flux subtracted in 400 components = -0.000823445 Jy ! Clean residual min=-0.003552 max=0.003550 Jy/beam ! Clean residual mean=-0.000002 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.710279 Jy selfcal ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 477 components and 0.710279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096995Jy sigma=0.565447 ! Fit after self-cal, rms=0.096952Jy sigma=0.565022 wmodel /scr/pima/rdv73_uvs/J0659+0813_S_map.mod ! Writing 477 model components to file: /scr/pima/rdv73_uvs/J0659+0813_S_map.mod wobs /scr/pima/rdv73_uvs/J0659+0813_S_uvs.fits ! Applying 2499 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J0659+0813_S_uvs.fits wwins /scr/pima/rdv73_uvs/J0659+0813_S_map.win ! wwins: Wrote 7 windows to /scr/pima/rdv73_uvs/J0659+0813_S_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 = -0.000650364 Jy ! Component: 100 - total flux cleaned = -0.00141705 Jy ! Component: 150 - total flux cleaned = -0.00214647 Jy ! Component: 200 - total flux cleaned = -0.00273735 Jy ! Component: 250 - total flux cleaned = -0.00330935 Jy ! Component: 300 - total flux cleaned = -0.00376485 Jy ! Component: 350 - total flux cleaned = -0.00420976 Jy ! Component: 400 - total flux cleaned = -0.00459665 Jy ! Component: 450 - total flux cleaned = -0.00516291 Jy ! Component: 500 - total flux cleaned = -0.00557633 Jy ! Component: 550 - total flux cleaned = -0.00593574 Jy ! Component: 600 - total flux cleaned = -0.00620142 Jy ! Component: 650 - total flux cleaned = -0.0065908 Jy ! Component: 700 - total flux cleaned = -0.00693099 Jy ! Component: 750 - total flux cleaned = -0.00726418 Jy ! Component: 800 - total flux cleaned = -0.00746955 Jy ! Component: 850 - total flux cleaned = -0.00779242 Jy ! Component: 900 - total flux cleaned = -0.00811049 Jy ! Component: 950 - total flux cleaned = -0.00842383 Jy ! Component: 1000 - total flux cleaned = -0.00869353 Jy ! Component: 1050 - total flux cleaned = -0.00888387 Jy ! Component: 1100 - total flux cleaned = -0.00922147 Jy ! Component: 1150 - total flux cleaned = -0.00944329 Jy ! Component: 1200 - total flux cleaned = -0.00962607 Jy ! Component: 1250 - total flux cleaned = -0.0096984 Jy ! Component: 1300 - total flux cleaned = -0.00998385 Jy ! Component: 1350 - total flux cleaned = -0.0101599 Jy ! Component: 1400 - total flux cleaned = -0.0102637 Jy ! Component: 1450 - total flux cleaned = -0.0103325 Jy ! Component: 1500 - total flux cleaned = -0.0106051 Jy ! Component: 1550 - total flux cleaned = -0.0106053 Jy ! Component: 1600 - total flux cleaned = -0.0107391 Jy ! Component: 1650 - total flux cleaned = -0.0107725 Jy ! Component: 1700 - total flux cleaned = -0.0110339 Jy ! Component: 1750 - total flux cleaned = -0.0111309 Jy ! Component: 1800 - total flux cleaned = -0.011259 Jy ! Component: 1850 - total flux cleaned = -0.0113224 Jy ! Component: 1900 - total flux cleaned = -0.0113536 Jy ! Component: 1950 - total flux cleaned = -0.0113535 Jy ! Component: 2000 - total flux cleaned = -0.0113532 Jy ! Component: 2050 - total flux cleaned = -0.0114763 Jy ! Component: 2100 - total flux cleaned = -0.0115065 Jy ! Component: 2150 - total flux cleaned = -0.0113851 Jy ! Component: 2200 - total flux cleaned = -0.0113856 Jy ! Component: 2250 - total flux cleaned = -0.0115347 Jy ! Component: 2300 - total flux cleaned = -0.0115048 Jy ! Component: 2350 - total flux cleaned = -0.011417 Jy ! Component: 2400 - total flux cleaned = -0.0115342 Jy ! Component: 2450 - total flux cleaned = -0.011534 Jy ! Component: 2500 - total flux cleaned = -0.0114476 Jy ! Component: 2550 - total flux cleaned = -0.0113904 Jy ! Component: 2600 - total flux cleaned = -0.0115328 Jy ! Component: 2650 - total flux cleaned = -0.0115608 Jy ! Component: 2700 - total flux cleaned = -0.0114769 Jy ! Component: 2750 - total flux cleaned = -0.0114214 Jy ! Component: 2800 - total flux cleaned = -0.0115878 Jy ! Component: 2850 - total flux cleaned = -0.0114773 Jy ! Component: 2900 - total flux cleaned = -0.0113401 Jy ! Component: 2950 - total flux cleaned = -0.0114491 Jy ! Component: 3000 - total flux cleaned = -0.0112597 Jy ! Component: 3050 - total flux cleaned = -0.0112062 Jy ! Component: 3100 - total flux cleaned = -0.0112862 Jy ! Component: 3150 - total flux cleaned = -0.0112595 Jy ! Component: 3200 - total flux cleaned = -0.0111273 Jy ! Component: 3250 - total flux cleaned = -0.011101 Jy ! Component: 3300 - total flux cleaned = -0.0111796 Jy ! Component: 3350 - total flux cleaned = -0.0110499 Jy ! Component: 3400 - total flux cleaned = -0.0110502 Jy ! Component: 3450 - total flux cleaned = -0.0110503 Jy ! Component: 3500 - total flux cleaned = -0.0109992 Jy ! Component: 3550 - total flux cleaned = -0.0111007 Jy ! Component: 3600 - total flux cleaned = -0.0110755 Jy ! Component: 3650 - total flux cleaned = -0.0110504 Jy ! Component: 3700 - total flux cleaned = -0.0110005 Jy ! Component: 3750 - total flux cleaned = -0.0110005 Jy ! Component: 3800 - total flux cleaned = -0.0109512 Jy ! Component: 3850 - total flux cleaned = -0.0110248 Jy ! Component: 3900 - total flux cleaned = -0.0108782 Jy ! Component: 3950 - total flux cleaned = -0.0110973 Jy ! Component: 4000 - total flux cleaned = -0.0110973 Jy ! Component: 4050 - total flux cleaned = -0.011001 Jy ! Total flux subtracted in 4096 components = -0.0110965 Jy ! Clean residual min=-0.001428 max=0.001303 Jy/beam ! Clean residual mean=-0.000004 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.699182 Jy keep ! Adding 323 model components to the UV plane model. ! The established model now contains 799 components and 0.699182 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J0659+0813_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.12 x 5.987 at -9.323 degrees (North through East) ! Clean map min=-0.0035088 max=0.38297 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J0659+0813_S_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map 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= 0.3829 rms= 0.00044 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J0659+0813_S_uvs.log closed on Sat Jan 9 17:46:30 2016