! Started logfile: .//J0714-1214_C_dfm.log on Sat Oct 20 23:46:07 2018 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs .//J0714-1214_C_uva.fits ! Reading UV FITS file: .//J0714-1214_C_uva.fits ! AN table 1: 6 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0714-1214 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 76 lines of history. ! ! Reading 1008 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_01.dfm J0714-1214_C] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 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 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.997644Jy sigma=41.693069 ! Fit after self-cal, rms=0.969776Jy sigma=40.549353 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.731 mas, bmaj=6.83 mas, bpa=19.6 degrees ! Estimated noise=0.839516 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 = 0.0219302 Jy ! Component: 100 - total flux cleaned = 0.0281316 Jy ! Total flux subtracted in 100 components = 0.0281316 Jy ! Clean residual min=-0.003141 max=0.003273 Jy/beam ! Clean residual mean=0.000003 rms=0.000810 Jy/beam ! Combined flux in latest and established models = 0.0281316 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0281316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.019200Jy sigma=0.737159 ! Fit after self-cal, rms=0.019074Jy sigma=0.733798 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.193 mas, bmaj=6.749 mas, bpa=17.82 degrees ! Estimated noise=0.628916 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 = 0.00369914 Jy ! Component: 100 - total flux cleaned = 0.00518182 Jy ! Component: 150 - total flux cleaned = 0.00599372 Jy ! Component: 200 - total flux cleaned = 0.00630188 Jy ! Total flux subtracted in 200 components = 0.00630188 Jy ! Clean residual min=-0.001885 max=0.001904 Jy/beam ! Clean residual mean=-0.000004 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.0344334 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 41 components and 0.0344334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018458Jy sigma=0.705100 ! Fit after self-cal, rms=0.018443Jy sigma=0.704769 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.193 x 6.749 at 17.82 degrees (North through East) ! Clean map min=-0.0018308 max=0.029958 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* LA 0.00* NL 0.00* ! OV 0.00* PT 0.00* SC 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* LA 0.00* NL 0.00* ! OV 0.00* PT 0.00* SC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 LA 0.97 NL 1.04 ! OV 1.03 PT 1.23 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.09 LA 0.93 NL 0.97 ! OV 1.03 PT 0.93 SC 1.21 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 LA 0.96 NL 0.93 ! OV 0.98 PT 0.97 SC 0.95 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 LA 0.91 NL 1.16 ! OV 0.93 PT 0.95 SC 1.12 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.01 LA 0.99 NL 0.97 ! OV 1.04 PT 1.01 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.97 LA 1.04 NL 0.92 ! OV 0.99 PT 1.00 SC 0.82 ! ! ! Fit before self-cal, rms=0.018443Jy sigma=0.704769 ! Fit after self-cal, rms=0.018683Jy sigma=0.692482 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.2 mas, bmaj=6.746 mas, bpa=17.81 degrees ! Estimated noise=0.625069 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 = -0.000163938 Jy ! Component: 100 - total flux cleaned = -0.000238921 Jy ! Component: 150 - total flux cleaned = -0.000226659 Jy ! Component: 200 - total flux cleaned = -0.000226692 Jy ! Total flux subtracted in 200 components = -0.000226692 Jy ! Clean residual min=-0.001497 max=0.001616 Jy/beam ! Clean residual mean=-0.000003 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.0342068 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 49 components and 0.0342068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018664Jy sigma=0.691469 ! Fit after self-cal, rms=0.018692Jy sigma=0.691072 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018692Jy sigma=0.691072 ! Fit after self-cal, rms=0.018695Jy sigma=0.691019 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.204 mas, bmaj=6.741 mas, bpa=17.78 degrees ! Estimated noise=0.62402 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000121092 Jy ! Component: 100 - total flux cleaned = -0.000132893 Jy ! Component: 150 - total flux cleaned = -0.000113459 Jy ! Component: 200 - total flux cleaned = -0.000113495 Jy ! Total flux subtracted in 200 components = -0.000113495 Jy ! Clean residual min=-0.001444 max=0.001594 Jy/beam ! Clean residual mean=-0.000003 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.0340933 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.0340933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018684Jy sigma=0.690484 ! Fit after self-cal, rms=0.018686Jy sigma=0.690436 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 = 9.28714e-06 Jy ! Component: 100 - total flux cleaned = 1.81929e-05 Jy ! Component: 150 - total flux cleaned = 1.03539e-05 Jy ! Component: 200 - total flux cleaned = 3.15925e-06 Jy ! Total flux subtracted in 200 components = 3.15925e-06 Jy ! Clean residual min=-0.001421 max=0.001570 Jy/beam ! Clean residual mean=-0.000003 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.0340964 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 0.0340964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018680Jy sigma=0.690097 ! Fit after self-cal, rms=0.018681Jy sigma=0.690068 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018681Jy sigma=0.690068 ! Fit after self-cal, rms=0.018689Jy sigma=0.690041 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.21 mas, bmaj=6.736 mas, bpa=17.74 degrees ! Estimated noise=0.624141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.12183e-05 Jy ! Component: 100 - total flux cleaned = -7.6965e-05 Jy ! Component: 150 - total flux cleaned = -7.69733e-05 Jy ! Component: 200 - total flux cleaned = -7.06816e-05 Jy ! Total flux subtracted in 200 components = -7.06816e-05 Jy ! Clean residual min=-0.001406 max=0.001551 Jy/beam ! Clean residual mean=-0.000002 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.0340257 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 65 components and 0.0340257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018683Jy sigma=0.689815 ! Fit after self-cal, rms=0.018684Jy sigma=0.689793 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 = 1.16632e-05 Jy ! Component: 100 - total flux cleaned = 5.76506e-06 Jy ! Component: 150 - total flux cleaned = 5.63428e-06 Jy ! Component: 200 - total flux cleaned = 5.5998e-06 Jy ! Total flux subtracted in 200 components = 5.5998e-06 Jy ! Clean residual min=-0.001392 max=0.001537 Jy/beam ! Clean residual mean=-0.000002 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.0340313 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 69 components and 0.0340313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018681Jy sigma=0.689632 ! Fit after self-cal, rms=0.018682Jy sigma=0.689617 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018682Jy sigma=0.689617 ! Fit after self-cal, rms=0.018691Jy sigma=0.689593 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.348 mas, bmaj=7.262 mas, bpa=1.324 degrees ! Estimated noise=0.736149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000119999 Jy ! Component: 100 - total flux cleaned = -0.000145216 Jy ! Component: 150 - total flux cleaned = -0.000150743 Jy ! Component: 200 - total flux cleaned = -0.000161592 Jy ! Total flux subtracted in 200 components = -0.000161592 Jy ! Clean residual min=-0.001500 max=0.001326 Jy/beam ! Clean residual mean=-0.000003 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.0338697 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 76 components and 0.0338697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018691Jy sigma=0.689490 ! Fit after self-cal, rms=0.018691Jy sigma=0.689483 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 = -1.17843e-05 Jy ! Component: 100 - total flux cleaned = -1.66791e-05 Jy ! Component: 150 - total flux cleaned = -3.12052e-05 Jy ! Component: 200 - total flux cleaned = -4.04937e-05 Jy ! Total flux subtracted in 200 components = -4.04937e-05 Jy ! Clean residual min=-0.001492 max=0.001326 Jy/beam ! Clean residual mean=-0.000003 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.0338293 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 77 components and 0.0338293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018692Jy sigma=0.689408 ! Fit after self-cal, rms=0.018692Jy sigma=0.689406 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.217 mas, bmaj=6.73 mas, bpa=17.7 degrees ! Estimated noise=0.624423 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.217 x 6.73 at 17.7 degrees (North through East) ! Clean map min=-0.0013509 max=0.02991 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=1.751 mas, bmaj=6.736 mas, bpa=19.72 degrees ! Estimated noise=0.839241 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0219112 Jy ! Component: 100 - total flux cleaned = 0.028008 Jy ! Component: 150 - total flux cleaned = 0.0308834 Jy ! Component: 200 - total flux cleaned = 0.0323543 Jy ! Total flux subtracted in 200 components = 0.0323543 Jy ! Clean residual min=-0.002165 max=0.001995 Jy/beam ! Clean residual mean=0.000000 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.0323543 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0323543 Jy ! Inverting map and beam ! Estimated beam: bmin=2.217 mas, bmaj=6.73 mas, bpa=17.7 degrees ! Estimated noise=0.624423 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116268 Jy ! Component: 100 - total flux cleaned = 0.00151901 Jy ! Component: 150 - total flux cleaned = 0.00159958 Jy ! Component: 200 - total flux cleaned = 0.00163449 Jy ! Total flux subtracted in 200 components = 0.00163449 Jy ! Clean residual min=-0.001536 max=0.001651 Jy/beam ! Clean residual mean=-0.000002 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.0339888 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 40 components and 0.0339888 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.348 mas, bmaj=7.262 mas, bpa=1.324 degrees ! Estimated noise=0.736149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.69122e-05 Jy ! Component: 100 - total flux cleaned = -4.89812e-05 Jy ! Component: 150 - total flux cleaned = -4.91702e-05 Jy ! Component: 200 - total flux cleaned = -5.90788e-05 Jy ! Total flux subtracted in 200 components = -5.90788e-05 Jy ! Clean residual min=-0.001550 max=0.001326 Jy/beam ! Clean residual mean=-0.000003 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0339297 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.85684e-05 Jy ! Component: 100 - total flux cleaned = -2.73506e-05 Jy ! Component: 150 - total flux cleaned = -4.45517e-05 Jy ! Component: 200 - total flux cleaned = -6.14099e-05 Jy ! Total flux subtracted in 200 components = -6.14099e-05 Jy ! Clean residual min=-0.001540 max=0.001304 Jy/beam ! Clean residual mean=-0.000003 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.0338683 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 56 components and 0.0338683 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.217 mas, bmaj=6.73 mas, bpa=17.7 degrees ! Estimated noise=0.624423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.47185e-06 Jy ! Component: 100 - total flux cleaned = -2.26885e-06 Jy ! Component: 150 - total flux cleaned = -2.27592e-05 Jy ! Component: 200 - total flux cleaned = -2.34951e-05 Jy ! Total flux subtracted in 200 components = -2.34951e-05 Jy ! Clean residual min=-0.001451 max=0.001588 Jy/beam ! Clean residual mean=-0.000002 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.0338448 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 0.0338448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018698Jy sigma=0.690284 ! Fit after self-cal, rms=0.018697Jy sigma=0.690217 wmodel J0714-1214_C_map.mod ! Writing 66 model components to file: J0714-1214_C_map.mod wobs J0714-1214_C_uvs.fits ! Writing UV FITS file: J0714-1214_C_uvs.fits wwins J0714-1214_C_map.win ! wwins: Wrote 1 windows to J0714-1214_C_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 = 0.000352423 Jy ! Component: 100 - total flux cleaned = 0.000354949 Jy ! Component: 150 - total flux cleaned = 0.000354538 Jy ! Component: 200 - total flux cleaned = 0.000272844 Jy ! Component: 250 - total flux cleaned = 0.00025401 Jy ! Component: 300 - total flux cleaned = 0.000145711 Jy ! Component: 350 - total flux cleaned = 6.01921e-05 Jy ! Component: 400 - total flux cleaned = 2.75917e-05 Jy ! Component: 450 - total flux cleaned = 2.75938e-05 Jy ! Component: 500 - total flux cleaned = -1.8003e-05 Jy ! Component: 550 - total flux cleaned = -4.68649e-05 Jy ! Component: 600 - total flux cleaned = -4.706e-05 Jy ! Component: 650 - total flux cleaned = -4.7165e-05 Jy ! Component: 700 - total flux cleaned = -2.06539e-05 Jy ! Component: 750 - total flux cleaned = 4.28589e-05 Jy ! Component: 800 - total flux cleaned = 6.72156e-05 Jy ! Component: 850 - total flux cleaned = 0.00012724 Jy ! Component: 900 - total flux cleaned = 0.000150933 Jy ! Component: 950 - total flux cleaned = 0.000219558 Jy ! Component: 1000 - total flux cleaned = 0.000241879 Jy ! Component: 1050 - total flux cleaned = 0.000252803 Jy ! Component: 1100 - total flux cleaned = 0.000274154 Jy ! Component: 1150 - total flux cleaned = 0.00029488 Jy ! Component: 1200 - total flux cleaned = 0.000294965 Jy ! Component: 1250 - total flux cleaned = 0.000324873 Jy ! Component: 1300 - total flux cleaned = 0.000324889 Jy ! Component: 1350 - total flux cleaned = 0.000334522 Jy ! Component: 1400 - total flux cleaned = 0.0003534 Jy ! Component: 1450 - total flux cleaned = 0.000372119 Jy ! Component: 1500 - total flux cleaned = 0.00040888 Jy ! Component: 1550 - total flux cleaned = 0.000445051 Jy ! Component: 1600 - total flux cleaned = 0.000471811 Jy ! Component: 1650 - total flux cleaned = 0.000515841 Jy ! Component: 1700 - total flux cleaned = 0.000533212 Jy ! Component: 1750 - total flux cleaned = 0.000541849 Jy ! Component: 1800 - total flux cleaned = 0.00055888 Jy ! Component: 1850 - total flux cleaned = 0.000575835 Jy ! Component: 1900 - total flux cleaned = 0.000600866 Jy ! Component: 1950 - total flux cleaned = 0.000625531 Jy ! Component: 2000 - total flux cleaned = 0.000625522 Jy ! Component: 2050 - total flux cleaned = 0.000641701 Jy ! Component: 2100 - total flux cleaned = 0.00067364 Jy ! Component: 2150 - total flux cleaned = 0.000657742 Jy ! Component: 2200 - total flux cleaned = 0.0006813 Jy ! Component: 2250 - total flux cleaned = 0.000673586 Jy ! Component: 2300 - total flux cleaned = 0.000704365 Jy ! Component: 2350 - total flux cleaned = 0.000734821 Jy ! Component: 2400 - total flux cleaned = 0.000757428 Jy ! Component: 2450 - total flux cleaned = 0.000787372 Jy ! Component: 2500 - total flux cleaned = 0.000794886 Jy ! Component: 2550 - total flux cleaned = 0.000831855 Jy ! Component: 2600 - total flux cleaned = 0.000861222 Jy ! Component: 2650 - total flux cleaned = 0.00087578 Jy ! Component: 2700 - total flux cleaned = 0.000919231 Jy ! Component: 2750 - total flux cleaned = 0.000940838 Jy ! Component: 2800 - total flux cleaned = 0.000983805 Jy ! Component: 2850 - total flux cleaned = 0.00100515 Jy ! Component: 2900 - total flux cleaned = 0.00103352 Jy ! Component: 2950 - total flux cleaned = 0.00106172 Jy ! Component: 3000 - total flux cleaned = 0.00108985 Jy ! Component: 3050 - total flux cleaned = 0.00113178 Jy ! Component: 3100 - total flux cleaned = 0.0011596 Jy ! Component: 3150 - total flux cleaned = 0.00120119 Jy ! Component: 3200 - total flux cleaned = 0.00122187 Jy ! Component: 3250 - total flux cleaned = 0.0012425 Jy ! Component: 3300 - total flux cleaned = 0.00129043 Jy ! Component: 3350 - total flux cleaned = 0.00131775 Jy ! Component: 3400 - total flux cleaned = 0.0013586 Jy ! Component: 3450 - total flux cleaned = 0.00139933 Jy ! Component: 3500 - total flux cleaned = 0.00144677 Jy ! Component: 3550 - total flux cleaned = 0.00148731 Jy ! Component: 3600 - total flux cleaned = 0.00151432 Jy ! Component: 3650 - total flux cleaned = 0.0015548 Jy ! Component: 3700 - total flux cleaned = 0.00157501 Jy ! Component: 3750 - total flux cleaned = 0.00158849 Jy ! Component: 3800 - total flux cleaned = 0.0016357 Jy ! Component: 3850 - total flux cleaned = 0.00165594 Jy ! Component: 3900 - total flux cleaned = 0.0016695 Jy ! Component: 3950 - total flux cleaned = 0.00168297 Jy ! Component: 4000 - total flux cleaned = 0.00171007 Jy ! Component: 4050 - total flux cleaned = 0.00171689 Jy ! Total flux subtracted in 4096 components = 0.0017169 Jy ! Clean residual min=-0.000462 max=0.000404 Jy/beam ! Clean residual mean=-0.000001 rms=0.000122 Jy/beam ! Combined flux in latest and established models = 0.0355617 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 335 components and 0.0355617 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap .//J0714-1214_C_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.217 x 6.73 at 17.7 degrees (North through East) ! Clean map min=-0.0009994 max=0.030001 Jy/beam ! Writing clean map to FITS file: .//J0714-1214_C_map.fits wmodel .//J0714-1214_C_map.mod ! Writing 335 model components to file: .//J0714-1214_C_map.mod wobs .//J0714-1214_C_uvs.fits ! Writing UV FITS file: .//J0714-1214_C_uvs.fits wwins .//J0714-1214_C_map.win ! wwins: Wrote 2 windows to .//J0714-1214_C_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0300006 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000126534 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.26531 1.26531 2.53063 5.06126 10.1225 20.245 40.49 80.9801 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.03 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 237.095 quit ! Quitting program ! Log file .//J0714-1214_C_dfm.log closed on Sat Oct 20 23:46:10 2018