! Started logfile: /scr/pima/rdv93_uvs/J1434+1952_S_uvs.log on Tue Oct 8 15:30:20 2013 obs /scr/pima/rdv93_uvs/J1434+1952_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J1434+1952_S_uva.fits ! AN table 1: 12 integrations on 6 of 6 possible baselines. ! AN table 2: 21 integrations on 15 of 15 possible baselines. ! AN table 3: 36 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.976359 visibilities/baseline/integration-bin. ! Found source: J1434+1952 ! ! 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 1652 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/rdv93_uvs/J1434+1952_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:FD self-cal status=correctable weight=1 ! 1:LA 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:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV 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 8 telescope corrections were flagged in sub-array 1. ! A total of 72 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 72 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 72 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 72 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.012304Jy sigma=4.558880 ! Fit after self-cal, rms=0.801831Jy sigma=3.733722 ! 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 \] ![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=6.048 mas, bmaj=10.3 mas, bpa=-4.683 degrees ! Estimated noise=6.48154 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.156459 Jy ! Component: 100 - total flux cleaned = 0.196927 Jy ! Total flux subtracted in 100 components = 0.196927 Jy ! Clean residual min=-0.009946 max=0.015825 Jy/beam ! Clean residual mean=0.000152 rms=0.004730 Jy/beam ! Combined flux in latest and established models = 0.196927 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.196927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059748Jy sigma=0.274670 ! Fit after self-cal, rms=0.059673Jy sigma=0.274360 ! 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=7.544 mas, bmaj=10.06 mas, bpa=-7.179 degrees ! Estimated noise=3.99182 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 = 0.0189477 Jy ! Component: 100 - total flux cleaned = 0.0239576 Jy ! Component: 150 - total flux cleaned = 0.0275471 Jy ! Component: 200 - total flux cleaned = 0.030416 Jy ! Total flux subtracted in 200 components = 0.030416 Jy ! Clean residual min=-0.003361 max=0.003368 Jy/beam ! Clean residual mean=-0.000018 rms=0.001350 Jy/beam ! Combined flux in latest and established models = 0.227343 Jy ! Performing phase self-cal ! Adding 85 model components to the UV plane model. ! The established model now contains 97 components and 0.227343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053936Jy sigma=0.239051 ! Fit after self-cal, rms=0.053938Jy sigma=0.238923 ! 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: ! FD 1.00 LA 1.11 OV 0.95 PT 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.97 LA 1.14 MK 0.91 ! OV 0.97 PT 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* OV 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 LA 1.04 OV 1.00 PT 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.04 LA 1.02 MK 1.06 ! OV 1.02 PT 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* OV 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.07 LA 0.97 OV 0.96 PT 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.03 LA 1.02 MK 1.01 ! OV 1.01 PT 1.06 ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* OV 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.11 LA 0.83 OV 0.88 PT 0.84 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.03 LA 0.83 MK 1.10 ! OV 0.88 PT 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* OV 0.00* ! ! ! Fit before self-cal, rms=0.053938Jy sigma=0.238923 ! Fit after self-cal, rms=0.047685Jy sigma=0.205549 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=7.62 mas, bmaj=10.12 mas, bpa=-7.084 degrees ! Estimated noise=3.94283 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 = 0.00310685 Jy ! Component: 100 - total flux cleaned = 0.00313535 Jy ! Component: 150 - total flux cleaned = 0.00352215 Jy ! Component: 200 - total flux cleaned = 0.00380401 Jy ! Total flux subtracted in 200 components = 0.00380401 Jy ! Clean residual min=-0.000883 max=0.000883 Jy/beam ! Clean residual mean=-0.000003 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.231147 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 152 components and 0.231147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047408Jy sigma=0.204208 ! Fit after self-cal, rms=0.047423Jy sigma=0.204140 ! 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=0.047423Jy sigma=0.204140 ! Fit after self-cal, rms=0.047377Jy sigma=0.204103 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.621 mas, bmaj=10.13 mas, bpa=-7.104 degrees ! Estimated noise=3.93872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000647052 Jy ! Component: 100 - total flux cleaned = 0.000956404 Jy ! Component: 150 - total flux cleaned = 0.00106958 Jy ! Component: 200 - total flux cleaned = 0.00124614 Jy ! Total flux subtracted in 200 components = 0.00124614 Jy ! Clean residual min=-0.000568 max=0.000571 Jy/beam ! Clean residual mean=-0.000001 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.232394 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 196 components and 0.232394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047296Jy sigma=0.203820 ! Fit after self-cal, rms=0.047296Jy sigma=0.203814 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 = 0.0002102 Jy ! Component: 100 - total flux cleaned = 0.000428227 Jy ! Component: 150 - total flux cleaned = 0.000545811 Jy ! Component: 200 - total flux cleaned = 0.000659723 Jy ! Total flux subtracted in 200 components = 0.000659723 Jy ! Clean residual min=-0.000454 max=0.000457 Jy/beam ! Clean residual mean=-0.000002 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.233053 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 235 components and 0.233053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047255Jy sigma=0.203673 ! Fit after self-cal, rms=0.047254Jy sigma=0.203669 ! 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=0.047254Jy sigma=0.203669 ! Fit after self-cal, rms=0.047244Jy sigma=0.203655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.619 mas, bmaj=10.13 mas, bpa=-7.12 degrees ! Estimated noise=3.93791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000196715 Jy ! Component: 100 - total flux cleaned = 0.00046666 Jy ! Component: 150 - total flux cleaned = 0.000590955 Jy ! Component: 200 - total flux cleaned = 0.000590407 Jy ! Total flux subtracted in 200 components = 0.000590407 Jy ! Clean residual min=-0.000390 max=0.000389 Jy/beam ! Clean residual mean=-0.000000 rms=0.000142 Jy/beam ! Combined flux in latest and established models = 0.233644 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 267 components and 0.233644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047213Jy sigma=0.203546 ! Fit after self-cal, rms=0.047214Jy sigma=0.203544 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 = 0.000336539 Jy ! Component: 100 - total flux cleaned = 0.000314989 Jy ! Component: 150 - total flux cleaned = 0.000315897 Jy ! Component: 200 - total flux cleaned = 0.00031631 Jy ! Total flux subtracted in 200 components = 0.00031631 Jy ! Clean residual min=-0.000339 max=0.000339 Jy/beam ! Clean residual mean=-0.000001 rms=0.000126 Jy/beam ! Combined flux in latest and established models = 0.23396 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 291 components and 0.23396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047193Jy sigma=0.203470 ! Fit after self-cal, rms=0.047193Jy sigma=0.203468 ! 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=0.047193Jy sigma=0.203468 ! Fit after self-cal, rms=0.047197Jy sigma=0.203463 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.91 mas, bmaj=12.67 mas, bpa=71.66 degrees ! Estimated noise=3.92157 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00028166 Jy ! Component: 100 - total flux cleaned = 0.000298203 Jy ! Component: 150 - total flux cleaned = 0.00029891 Jy ! Component: 200 - total flux cleaned = 0.000342617 Jy ! Total flux subtracted in 200 components = 0.000342617 Jy ! Clean residual min=-0.000236 max=0.000237 Jy/beam ! Clean residual mean=-0.000000 rms=0.000084 Jy/beam ! Combined flux in latest and established models = 0.234303 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 333 components and 0.234303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047187Jy sigma=0.203409 ! Fit after self-cal, rms=0.047186Jy sigma=0.203408 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 = 0.000200027 Jy ! Component: 100 - total flux cleaned = 0.000253365 Jy ! Component: 150 - total flux cleaned = 0.000228119 Jy ! Component: 200 - total flux cleaned = 0.000215321 Jy ! Total flux subtracted in 200 components = 0.000215321 Jy ! Clean residual min=-0.000201 max=0.000201 Jy/beam ! Clean residual mean=-0.000000 rms=0.000075 Jy/beam ! Combined flux in latest and established models = 0.234518 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 361 components and 0.234518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047178Jy sigma=0.203372 ! Fit after self-cal, rms=0.047178Jy sigma=0.203371 ! 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. 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:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA 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:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK 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 3:MK,true ! 3:MK self-cal status=fixed weight=1 selfant 3:OV,true ! 3: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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079135Jy sigma=0.261558 ! Fit after self-cal, rms=0.079135Jy sigma=0.261558 selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:LA 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:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV 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 8 telescope corrections were flagged in sub-array 1. ! A total of 72 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 72 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 72 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 72 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.079135Jy sigma=0.261558 ! Fit after self-cal, rms=0.047174Jy sigma=0.203367 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=6.085 mas, bmaj=10.36 mas, bpa=-4.624 degrees ! Estimated noise=6.38379 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 = 0.000322842 Jy ! Component: 100 - total flux cleaned = 1.0049e-05 Jy ! Component: 150 - total flux cleaned = 1.12282e-05 Jy ! Component: 200 - total flux cleaned = 7.28258e-06 Jy ! Total flux subtracted in 200 components = 7.28258e-06 Jy ! Clean residual min=-0.000948 max=0.000945 Jy/beam ! Clean residual mean=-0.000004 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.234525 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 421 components and 0.234525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047183Jy sigma=0.203395 ! Fit after self-cal, rms=0.047180Jy sigma=0.203374 ! 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=7.62 mas, bmaj=10.13 mas, bpa=-7.134 degrees ! Estimated noise=3.93697 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 = -0.000395063 Jy ! Component: 100 - total flux cleaned = -0.000320634 Jy ! Component: 150 - total flux cleaned = -0.000320758 Jy ! Component: 200 - total flux cleaned = -0.000361821 Jy ! Component: 250 - total flux cleaned = -0.000418889 Jy ! Component: 300 - total flux cleaned = -0.000528966 Jy ! Component: 350 - total flux cleaned = -0.000617053 Jy ! Component: 400 - total flux cleaned = -0.00070237 Jy ! Total flux subtracted in 400 components = -0.00070237 Jy ! Clean residual min=-0.000279 max=0.000279 Jy/beam ! Clean residual mean=-0.000004 rms=0.000097 Jy/beam ! Combined flux in latest and established models = 0.233823 Jy ! Performing phase self-cal ! Adding 85 model components to the UV plane model. ! The established model now contains 501 components and 0.233823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047139Jy sigma=0.203243 ! Fit after self-cal, rms=0.047139Jy sigma=0.203239 ! 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 = 2.67172e-05 Jy ! Component: 100 - total flux cleaned = 7.48009e-05 Jy ! Component: 150 - total flux cleaned = 7.48683e-05 Jy ! Component: 200 - total flux cleaned = 3.11294e-05 Jy ! Component: 250 - total flux cleaned = 4.53482e-05 Jy ! Component: 300 - total flux cleaned = 3.72028e-06 Jy ! Component: 350 - total flux cleaned = -4.94599e-05 Jy ! Component: 400 - total flux cleaned = -7.55093e-05 Jy ! Total flux subtracted in 400 components = -7.55093e-05 Jy ! Clean residual min=-0.000217 max=0.000216 Jy/beam ! Clean residual mean=-0.000003 rms=0.000077 Jy/beam ! Combined flux in latest and established models = 0.233747 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 559 components and 0.233747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047120Jy sigma=0.203176 ! Fit after self-cal, rms=0.047120Jy sigma=0.203174 ! Inverting map ! Added new window around map position (101.2, -80). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.52993e-05 Jy ! Component: 100 - total flux cleaned = 1.44727e-05 Jy ! Component: 150 - total flux cleaned = 2.73876e-05 Jy ! Component: 200 - total flux cleaned = 3.88494e-05 Jy ! Component: 250 - total flux cleaned = 5.77632e-05 Jy ! Component: 300 - total flux cleaned = 7.00062e-05 Jy ! Component: 350 - total flux cleaned = 8.09661e-05 Jy ! Component: 400 - total flux cleaned = 8.76634e-05 Jy ! Total flux subtracted in 400 components = 8.76634e-05 Jy ! Clean residual min=-0.000283 max=0.000301 Jy/beam ! Clean residual mean=-0.000004 rms=0.000084 Jy/beam ! Combined flux in latest and established models = 0.233835 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 587 components and 0.233835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047117Jy sigma=0.203165 ! Fit after self-cal, rms=0.047116Jy sigma=0.203163 ! Inverting map ! Added new window around map position (-96.4, -3.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.75779e-05 Jy ! Component: 100 - total flux cleaned = -5.76589e-05 Jy ! Component: 150 - total flux cleaned = -4.20735e-05 Jy ! Component: 200 - total flux cleaned = -2.1277e-05 Jy ! Component: 250 - total flux cleaned = -2.37868e-06 Jy ! Component: 300 - total flux cleaned = 3.55779e-06 Jy ! Component: 350 - total flux cleaned = 2.56895e-05 Jy ! Component: 400 - total flux cleaned = 4.6551e-05 Jy ! Total flux subtracted in 400 components = 4.6551e-05 Jy ! Clean residual min=-0.000331 max=0.000332 Jy/beam ! Clean residual mean=-0.000004 rms=0.000080 Jy/beam ! Combined flux in latest and established models = 0.233881 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 627 components and 0.233881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047112Jy sigma=0.203145 ! Fit after self-cal, rms=0.047111Jy sigma=0.203143 ! 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. 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 8 telescope corrections were flagged in sub-array 1. ! A total of 72 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 72 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 72 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 72 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.079218Jy sigma=0.261901 ! Fit after self-cal, rms=0.047073Jy sigma=0.203130 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.617 mas, bmaj=10.13 mas, bpa=-7.141 degrees ! Estimated noise=3.93514 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.80935e-05 Jy ! Component: 100 - total flux cleaned = 4.39623e-05 Jy ! Component: 150 - total flux cleaned = 5.01955e-05 Jy ! Component: 200 - total flux cleaned = 6.71983e-05 Jy ! Component: 250 - total flux cleaned = 8.81587e-05 Jy ! Component: 300 - total flux cleaned = 0.000107603 Jy ! Component: 350 - total flux cleaned = 0.000121477 Jy ! Component: 400 - total flux cleaned = 0.000134578 Jy ! Total flux subtracted in 400 components = 0.000134578 Jy ! Clean residual min=-0.000387 max=0.000357 Jy/beam ! Clean residual mean=-0.000003 rms=0.000086 Jy/beam ! Combined flux in latest and established models = 0.234016 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 674 components and 0.234016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047070Jy sigma=0.203120 ! Fit after self-cal, rms=0.047069Jy sigma=0.203118 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 = 4.74701e-05 Jy ! Component: 100 - total flux cleaned = 5.73242e-05 Jy ! Component: 150 - total flux cleaned = 7.05537e-05 Jy ! Component: 200 - total flux cleaned = 8.72067e-05 Jy ! Component: 250 - total flux cleaned = 9.53013e-05 Jy ! Component: 300 - total flux cleaned = 0.00011075 Jy ! Component: 350 - total flux cleaned = 0.000125669 Jy ! Component: 400 - total flux cleaned = 0.000136451 Jy ! Total flux subtracted in 400 components = 0.000136451 Jy ! Clean residual min=-0.000375 max=0.000364 Jy/beam ! Clean residual mean=-0.000003 rms=0.000084 Jy/beam ! Combined flux in latest and established models = 0.234153 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 700 components and 0.234153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047068Jy sigma=0.203112 ! Fit after self-cal, rms=0.047068Jy sigma=0.203112 ! 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=0.047068Jy sigma=0.203112 ! Fit after self-cal, rms=0.047069Jy sigma=0.203109 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.617 mas, bmaj=10.13 mas, bpa=-7.145 degrees ! Estimated noise=3.93517 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.65625e-05 Jy ! Component: 100 - total flux cleaned = 3.70707e-05 Jy ! Component: 150 - total flux cleaned = 4.55364e-05 Jy ! Component: 200 - total flux cleaned = 5.37908e-05 Jy ! Component: 250 - total flux cleaned = 6.14268e-05 Jy ! Component: 300 - total flux cleaned = 7.25234e-05 Jy ! Component: 350 - total flux cleaned = 8.33906e-05 Jy ! Component: 400 - total flux cleaned = 9.39765e-05 Jy ! Total flux subtracted in 400 components = 9.39765e-05 Jy ! Clean residual min=-0.000400 max=0.000413 Jy/beam ! Clean residual mean=-0.000003 rms=0.000089 Jy/beam ! Combined flux in latest and established models = 0.234247 Jy selfcal ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 734 components and 0.234247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047067Jy sigma=0.203105 ! Fit after self-cal, rms=0.047067Jy sigma=0.203104 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 (62, 61.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.49046e-05 Jy ! Component: 100 - total flux cleaned = -3.86428e-05 Jy ! Component: 150 - total flux cleaned = -3.04992e-05 Jy ! Component: 200 - total flux cleaned = -2.628e-07 Jy ! Component: 250 - total flux cleaned = 2.05145e-05 Jy ! Component: 300 - total flux cleaned = 4.67465e-05 Jy ! Component: 350 - total flux cleaned = 9.13869e-05 Jy ! Component: 400 - total flux cleaned = 0.00012839 Jy ! Total flux subtracted in 400 components = 0.00012839 Jy ! Clean residual min=-0.000285 max=0.000321 Jy/beam ! Clean residual mean=-0.000002 rms=0.000079 Jy/beam ! Combined flux in latest and established models = 0.234375 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 779 components and 0.234375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047059Jy sigma=0.203075 ! Fit after self-cal, rms=0.047060Jy sigma=0.203073 ! Inverting map ! Added new window around map position (-21.2, -71.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.06383e-05 Jy ! Component: 100 - total flux cleaned = 4.0962e-05 Jy ! Component: 150 - total flux cleaned = 0.000115547 Jy ! Component: 200 - total flux cleaned = 0.000211256 Jy ! Component: 250 - total flux cleaned = 0.00025266 Jy ! Component: 300 - total flux cleaned = 0.000316328 Jy ! Component: 350 - total flux cleaned = 0.000377278 Jy ! Component: 400 - total flux cleaned = 0.000450729 Jy ! Total flux subtracted in 400 components = 0.000450729 Jy ! Clean residual min=-0.000268 max=0.000281 Jy/beam ! Clean residual mean=-0.000001 rms=0.000064 Jy/beam ! Combined flux in latest and established models = 0.234826 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 841 components and 0.234826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047051Jy sigma=0.203053 ! Fit after self-cal, rms=0.047052Jy sigma=0.203052 ! 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=0.047052Jy sigma=0.203052 ! Fit after self-cal, rms=0.046118Jy sigma=0.196047 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.91 mas, bmaj=12.66 mas, bpa=71.7 degrees ! Estimated noise=3.93107 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00015924 Jy ! Component: 100 - total flux cleaned = -0.000319516 Jy ! Component: 150 - total flux cleaned = -0.00041848 Jy ! Component: 200 - total flux cleaned = -0.000462761 Jy ! Component: 250 - total flux cleaned = -0.000470567 Jy ! Component: 300 - total flux cleaned = -0.000470422 Jy ! Component: 350 - total flux cleaned = -0.000500409 Jy ! Component: 400 - total flux cleaned = -0.000522409 Jy ! Total flux subtracted in 400 components = -0.000522409 Jy ! Clean residual min=-0.000235 max=0.000323 Jy/beam ! Clean residual mean=0.000000 rms=0.000082 Jy/beam ! Combined flux in latest and established models = 0.234303 Jy selfcal ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 902 components and 0.234303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046108Jy sigma=0.196006 ! Fit after self-cal, rms=0.046118Jy sigma=0.195989 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 = 0.000147758 Jy ! Component: 100 - total flux cleaned = 0.000177567 Jy ! Component: 150 - total flux cleaned = 0.000198493 Jy ! Component: 200 - total flux cleaned = 0.000225032 Jy ! Component: 250 - total flux cleaned = 0.000257084 Jy ! Component: 300 - total flux cleaned = 0.00027582 Jy ! Component: 350 - total flux cleaned = 0.000300486 Jy ! Component: 400 - total flux cleaned = 0.000348773 Jy ! Total flux subtracted in 400 components = 0.000348773 Jy ! Clean residual min=-0.000258 max=0.000287 Jy/beam ! Clean residual mean=0.000000 rms=0.000071 Jy/beam ! Combined flux in latest and established models = 0.234652 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 937 components and 0.234652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046113Jy sigma=0.195969 ! Fit after self-cal, rms=0.046113Jy sigma=0.195968 ! 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=7.615 mas, bmaj=10.12 mas, bpa=-7.165 degrees ! Estimated noise=3.94546 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.615 x 10.12 at -7.165 degrees (North through East) ! Clean map min=-0.0017607 max=0.19776 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=6.077 mas, bmaj=10.35 mas, bpa=-4.687 degrees ! Estimated noise=6.41434 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0775003 Jy ! Component: 100 - total flux cleaned = 0.077898 Jy ! Component: 150 - total flux cleaned = 0.06038 Jy ! Component: 200 - total flux cleaned = 0.0451934 Jy ! Component: 250 - total flux cleaned = 0.0286383 Jy ! Component: 300 - total flux cleaned = 0.0113201 Jy ! Component: 350 - total flux cleaned = -0.00687595 Jy ! Component: 400 - total flux cleaned = -0.0214525 Jy ! Total flux subtracted in 400 components = -0.0214525 Jy ! Clean residual min=-0.030192 max=0.085071 Jy/beam ! Clean residual mean=0.000154 rms=0.014951 Jy/beam ! Combined flux in latest and established models = -0.0214524 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 111 model components to the UV plane model. ! The established model now contains 111 components and -0.0214524 Jy ! Inverting map and beam ! Estimated beam: bmin=7.615 mas, bmaj=10.12 mas, bpa=-7.165 degrees ! Estimated noise=3.94546 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) ! Added new window around map position (0, 0). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.079387 Jy ! Component: 100 - total flux cleaned = 0.0862647 Jy ! Component: 150 - total flux cleaned = 0.0907358 Jy ! Component: 200 - total flux cleaned = 0.0941641 Jy ! Component: 250 - total flux cleaned = 0.0996266 Jy ! Component: 300 - total flux cleaned = 0.100978 Jy ! Component: 350 - total flux cleaned = 0.100598 Jy ! Component: 400 - total flux cleaned = 0.100236 Jy ! Total flux subtracted in 400 components = 0.100236 Jy ! Clean residual min=-0.008463 max=0.010615 Jy/beam ! Clean residual mean=0.000053 rms=0.002832 Jy/beam ! Combined flux in latest and established models = 0.078784 Jy ! Adding 125 model components to the UV plane model. ! The established model now contains 235 components and 0.078784 Jy ! Inverting map ! Added new window around map position (22.8, -95.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00880329 Jy ! Component: 100 - total flux cleaned = 0.0109026 Jy ! Component: 150 - total flux cleaned = 0.011435 Jy ! Component: 200 - total flux cleaned = 0.00938665 Jy ! Component: 250 - total flux cleaned = 0.00769596 Jy ! Component: 300 - total flux cleaned = 0.00596547 Jy ! Component: 350 - total flux cleaned = 0.00578108 Jy ! Component: 400 - total flux cleaned = 0.00628825 Jy ! Total flux subtracted in 400 components = 0.00628825 Jy ! Clean residual min=-0.004482 max=0.006413 Jy/beam ! Clean residual mean=0.000028 rms=0.001400 Jy/beam ! Combined flux in latest and established models = 0.0850722 Jy ! Adding 99 model components to the UV plane model. ! The established model now contains 329 components and 0.0850722 Jy ! Inverting map ! Added new window around map position (-98, 97.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00365622 Jy ! Component: 100 - total flux cleaned = 0.00608694 Jy ! Component: 150 - total flux cleaned = 0.00782963 Jy ! Component: 200 - total flux cleaned = 0.0094874 Jy ! Component: 250 - total flux cleaned = 0.0112172 Jy ! Component: 300 - total flux cleaned = 0.0133055 Jy ! Component: 350 - total flux cleaned = 0.0153419 Jy ! Component: 400 - total flux cleaned = 0.0173355 Jy ! Total flux subtracted in 400 components = 0.0173355 Jy ! Clean residual min=-0.003873 max=0.003730 Jy/beam ! Clean residual mean=0.000002 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 0.102408 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 402 components and 0.102408 Jy ! Inverting map ! Added new window around map position (-102.4, -66). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256267 Jy ! Component: 100 - total flux cleaned = 0.00373811 Jy ! Component: 150 - total flux cleaned = 0.00462576 Jy ! Component: 200 - total flux cleaned = 0.00527349 Jy ! Component: 250 - total flux cleaned = 0.00571163 Jy ! Component: 300 - total flux cleaned = 0.00571397 Jy ! Component: 350 - total flux cleaned = 0.0057123 Jy ! Component: 400 - total flux cleaned = 0.00555764 Jy ! Total flux subtracted in 400 components = 0.00555764 Jy ! Clean residual min=-0.002993 max=0.002221 Jy/beam ! Clean residual mean=-0.000004 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.107965 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 472 components and 0.107965 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=10.91 mas, bmaj=12.66 mas, bpa=71.7 degrees ! Estimated noise=3.93107 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000694789 Jy ! Component: 100 - total flux cleaned = 0.00115831 Jy ! Component: 150 - total flux cleaned = 0.00130972 Jy ! Component: 200 - total flux cleaned = 0.00145334 Jy ! Component: 250 - total flux cleaned = 0.00172936 Jy ! Component: 300 - total flux cleaned = 0.0023504 Jy ! Component: 350 - total flux cleaned = 0.00282775 Jy ! Component: 400 - total flux cleaned = 0.003575 Jy ! Total flux subtracted in 400 components = 0.003575 Jy ! Clean residual min=-0.002517 max=0.001810 Jy/beam ! Clean residual mean=-0.000016 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.11154 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 = 0.000816006 Jy ! Component: 100 - total flux cleaned = 0.00169798 Jy ! Component: 150 - total flux cleaned = 0.00237571 Jy ! Component: 200 - total flux cleaned = 0.00353563 Jy ! Component: 250 - total flux cleaned = 0.0047055 Jy ! Component: 300 - total flux cleaned = 0.0058161 Jy ! Component: 350 - total flux cleaned = 0.00693793 Jy ! Component: 400 - total flux cleaned = 0.00828946 Jy ! Total flux subtracted in 400 components = 0.00828946 Jy ! Clean residual min=-0.002433 max=0.002005 Jy/beam ! Clean residual mean=-0.000016 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.11983 Jy ! Adding 133 model components to the UV plane model. ! The established model now contains 595 components and 0.11983 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=7.615 mas, bmaj=10.12 mas, bpa=-7.165 degrees ! Estimated noise=3.94546 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00149079 Jy ! Component: 100 - total flux cleaned = -0.00199501 Jy ! Component: 150 - total flux cleaned = -0.00239702 Jy ! Component: 200 - total flux cleaned = -0.00258222 Jy ! Component: 250 - total flux cleaned = -0.00294328 Jy ! Component: 300 - total flux cleaned = -0.00317567 Jy ! Component: 350 - total flux cleaned = -0.00328807 Jy ! Component: 400 - total flux cleaned = -0.00355949 Jy ! Total flux subtracted in 400 components = -0.00355949 Jy ! Clean residual min=-0.001573 max=0.001987 Jy/beam ! Clean residual mean=-0.000008 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.11627 Jy selfcal ! Performing phase self-cal ! Adding 79 model components to the UV plane model. ! The established model now contains 662 components and 0.11627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048005Jy sigma=0.205007 ! Fit after self-cal, rms=0.047430Jy sigma=0.202103 wmodel /scr/pima/rdv93_uvs/J1434+1952_S_map.mod ! Writing 662 model components to file: /scr/pima/rdv93_uvs/J1434+1952_S_map.mod wobs /scr/pima/rdv93_uvs/J1434+1952_S_uvs.fits ! Applying 846 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J1434+1952_S_uvs.fits wwins /scr/pima/rdv93_uvs/J1434+1952_S_map.win ! wwins: Wrote 8 windows to /scr/pima/rdv93_uvs/J1434+1952_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 = 0.00019504 Jy ! Component: 100 - total flux cleaned = 0.00041865 Jy ! Component: 150 - total flux cleaned = 0.0004186 Jy ! Component: 200 - total flux cleaned = 0.000484041 Jy ! Component: 250 - total flux cleaned = 0.000526593 Jy ! Component: 300 - total flux cleaned = 0.000485412 Jy ! Component: 350 - total flux cleaned = 0.000525209 Jy ! Component: 400 - total flux cleaned = 0.000661628 Jy ! Component: 450 - total flux cleaned = 0.000738165 Jy ! Component: 500 - total flux cleaned = 0.000888076 Jy ! Component: 550 - total flux cleaned = 0.000979796 Jy ! Component: 600 - total flux cleaned = 0.00108834 Jy ! Component: 650 - total flux cleaned = 0.00114176 Jy ! Component: 700 - total flux cleaned = 0.0012297 Jy ! Component: 750 - total flux cleaned = 0.00133365 Jy ! Component: 800 - total flux cleaned = 0.00141882 Jy ! Component: 850 - total flux cleaned = 0.00150295 Jy ! Component: 900 - total flux cleaned = 0.00155302 Jy ! Component: 950 - total flux cleaned = 0.00166818 Jy ! Component: 1000 - total flux cleaned = 0.00170062 Jy ! Component: 1050 - total flux cleaned = 0.00171687 Jy ! Component: 1100 - total flux cleaned = 0.00178101 Jy ! Component: 1150 - total flux cleaned = 0.00181279 Jy ! Component: 1200 - total flux cleaned = 0.00184443 Jy ! Component: 1250 - total flux cleaned = 0.00190739 Jy ! Component: 1300 - total flux cleaned = 0.00192315 Jy ! Component: 1350 - total flux cleaned = 0.00196993 Jy ! Component: 1400 - total flux cleaned = 0.00204708 Jy ! Component: 1450 - total flux cleaned = 0.00209329 Jy ! Component: 1500 - total flux cleaned = 0.00209328 Jy ! Component: 1550 - total flux cleaned = 0.00213905 Jy ! Component: 1600 - total flux cleaned = 0.00213911 Jy ! Component: 1650 - total flux cleaned = 0.00216956 Jy ! Component: 1700 - total flux cleaned = 0.00216951 Jy ! Component: 1750 - total flux cleaned = 0.00218454 Jy ! Component: 1800 - total flux cleaned = 0.00221465 Jy ! Component: 1850 - total flux cleaned = 0.0021997 Jy ! Component: 1900 - total flux cleaned = 0.0021997 Jy ! Component: 1950 - total flux cleaned = 0.00216979 Jy ! Component: 2000 - total flux cleaned = 0.00216986 Jy ! Component: 2050 - total flux cleaned = 0.00218483 Jy ! Component: 2100 - total flux cleaned = 0.00216996 Jy ! Component: 2150 - total flux cleaned = 0.00217004 Jy ! Component: 2200 - total flux cleaned = 0.00216996 Jy ! Component: 2250 - total flux cleaned = 0.00215495 Jy ! Component: 2300 - total flux cleaned = 0.00213993 Jy ! Component: 2350 - total flux cleaned = 0.00215509 Jy ! Component: 2400 - total flux cleaned = 0.00214016 Jy ! Component: 2450 - total flux cleaned = 0.00215521 Jy ! Component: 2500 - total flux cleaned = 0.00215529 Jy ! Component: 2550 - total flux cleaned = 0.00220093 Jy ! Component: 2600 - total flux cleaned = 0.00218569 Jy ! Component: 2650 - total flux cleaned = 0.00220092 Jy ! Component: 2700 - total flux cleaned = 0.00221616 Jy ! Component: 2750 - total flux cleaned = 0.0022008 Jy ! Component: 2800 - total flux cleaned = 0.00218543 Jy ! Component: 2850 - total flux cleaned = 0.00218541 Jy ! Component: 2900 - total flux cleaned = 0.00220094 Jy ! Component: 2950 - total flux cleaned = 0.0022008 Jy ! Component: 3000 - total flux cleaned = 0.00220087 Jy ! Component: 3050 - total flux cleaned = 0.00218542 Jy ! Component: 3100 - total flux cleaned = 0.00215391 Jy ! Component: 3150 - total flux cleaned = 0.00216972 Jy ! Component: 3200 - total flux cleaned = 0.00215388 Jy ! Component: 3250 - total flux cleaned = 0.00216974 Jy ! Component: 3300 - total flux cleaned = 0.00216973 Jy ! Component: 3350 - total flux cleaned = 0.00215373 Jy ! Component: 3400 - total flux cleaned = 0.00213759 Jy ! Component: 3450 - total flux cleaned = 0.00213743 Jy ! Component: 3500 - total flux cleaned = 0.0021374 Jy ! Component: 3550 - total flux cleaned = 0.00213731 Jy ! Component: 3600 - total flux cleaned = 0.0021208 Jy ! Component: 3650 - total flux cleaned = 0.00210443 Jy ! Component: 3700 - total flux cleaned = 0.00210446 Jy ! Component: 3750 - total flux cleaned = 0.0020878 Jy ! Component: 3800 - total flux cleaned = 0.00207106 Jy ! Component: 3850 - total flux cleaned = 0.00208769 Jy ! Component: 3900 - total flux cleaned = 0.00210458 Jy ! Component: 3950 - total flux cleaned = 0.00210463 Jy ! Component: 4000 - total flux cleaned = 0.0020874 Jy ! Component: 4050 - total flux cleaned = 0.00212175 Jy ! Total flux subtracted in 4096 components = 0.00212169 Jy ! Clean residual min=-0.000977 max=0.001007 Jy/beam ! Clean residual mean=-0.000003 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.118392 Jy keep ! Adding 256 model components to the UV plane model. ! The established model now contains 914 components and 0.118392 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J1434+1952_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.615 x 10.12 at -7.165 degrees (North through East) ! Clean map min=-0.024217 max=0.081293 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J1434+1952_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= 0.0812 rms= 0.00034 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J1434+1952_S_uvs.log closed on Tue Oct 8 15:30:28 2013