! Started logfile: /scr/pima/rv126_uvs/J0214+1722_X_dfm.log on Sun Dec 23 03:17:27 2018 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv126_uvs/J0214+1722_X_uva.fits ! Reading UV FITS file: /scr/pima/rv126_uvs/J0214+1722_X_uva.fits ! AN table 1: 45 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0214+1722 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 6480 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J0214+1722_X] 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 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014708Jy sigma=19.959987 ! Fit after self-cal, rms=0.877725Jy sigma=17.258266 ! 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=0.836 mas, bmaj=2.546 mas, bpa=-22.65 degrees ! Estimated noise=0.808577 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 = 0.0968464 Jy ! Component: 100 - total flux cleaned = 0.117967 Jy ! Total flux subtracted in 100 components = 0.117967 Jy ! Clean residual min=-0.004556 max=0.005921 Jy/beam ! Clean residual mean=0.000004 rms=0.001158 Jy/beam ! Combined flux in latest and established models = 0.117967 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.117967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054342Jy sigma=0.979626 ! Fit after self-cal, rms=0.054335Jy sigma=0.979507 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.104 mas, bmaj=2.69 mas, bpa=-21.43 degrees ! Estimated noise=0.459601 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 = 0.00495959 Jy ! Component: 100 - total flux cleaned = 0.00726799 Jy ! Component: 150 - total flux cleaned = 0.00870647 Jy ! Component: 200 - total flux cleaned = 0.00925115 Jy ! Total flux subtracted in 200 components = 0.00925115 Jy ! Clean residual min=-0.003527 max=0.003744 Jy/beam ! Clean residual mean=0.000002 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.127218 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 22 components and 0.127218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053884Jy sigma=0.970541 ! Fit after self-cal, rms=0.053890Jy sigma=0.970478 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.104 x 2.69 at -21.43 degrees (North through East) ! Clean map min=-0.0034329 max=0.12345 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 0.96 KP 1.12 ! LA 1.01 MK 1.01 NL 1.08 OV 0.97 ! PT 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 0.99 KP 1.07 ! LA 1.03 MK 0.99 NL 1.11 OV 0.98 ! PT 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 0.96 KP 1.14 ! LA 1.02 MK 0.98 NL 1.04 OV 1.01 ! PT 0.89 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.90 HN 0.94 KP 1.11 ! LA 1.05 MK 0.99 NL 1.05 OV 0.97 ! PT 0.91 ! ! ! Fit before self-cal, rms=0.053890Jy sigma=0.970478 ! Fit after self-cal, rms=0.051952Jy sigma=0.949300 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.101 mas, bmaj=2.688 mas, bpa=-21.33 degrees ! Estimated noise=0.458165 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 = -0.000442206 Jy ! Component: 100 - total flux cleaned = -0.000406413 Jy ! Component: 150 - total flux cleaned = -0.000343374 Jy ! Component: 200 - total flux cleaned = -0.000289657 Jy ! Total flux subtracted in 200 components = -0.000289657 Jy ! Clean residual min=-0.001819 max=0.002057 Jy/beam ! Clean residual mean=0.000002 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.126929 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 33 components and 0.126929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051903Jy sigma=0.948593 ! Fit after self-cal, rms=0.051913Jy sigma=0.948359 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051913Jy sigma=0.948359 ! Fit after self-cal, rms=0.052199Jy sigma=0.945579 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.104 mas, bmaj=2.688 mas, bpa=-21.48 degrees ! Estimated noise=0.459026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136036 Jy ! Component: 100 - total flux cleaned = 0.000112507 Jy ! Component: 150 - total flux cleaned = 0.000113299 Jy ! Component: 200 - total flux cleaned = 0.000132638 Jy ! Total flux subtracted in 200 components = 0.000132638 Jy ! Clean residual min=-0.001690 max=0.001798 Jy/beam ! Clean residual mean=0.000003 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.127061 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.127061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052179Jy sigma=0.945266 ! Fit after self-cal, rms=0.052187Jy sigma=0.945231 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 (28.8, -20.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000886689 Jy ! Component: 100 - total flux cleaned = 0.000814141 Jy ! Component: 150 - total flux cleaned = 0.000653175 Jy ! Component: 200 - total flux cleaned = 0.000540193 Jy ! Total flux subtracted in 200 components = 0.000540193 Jy ! Clean residual min=-0.001718 max=0.001558 Jy/beam ! Clean residual mean=0.000003 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.127601 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.127601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052119Jy sigma=0.944152 ! Fit after self-cal, rms=0.052114Jy sigma=0.944082 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052114Jy sigma=0.944082 ! Fit after self-cal, rms=0.052184Jy sigma=0.944032 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.105 mas, bmaj=2.688 mas, bpa=-21.49 degrees ! Estimated noise=0.45928 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000220432 Jy ! Component: 100 - total flux cleaned = 0.000269156 Jy ! Component: 150 - total flux cleaned = 0.000291636 Jy ! Component: 200 - total flux cleaned = 0.000334181 Jy ! Total flux subtracted in 200 components = 0.000334181 Jy ! Clean residual min=-0.001736 max=0.001492 Jy/beam ! Clean residual mean=0.000002 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.127936 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 69 components and 0.127936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052159Jy sigma=0.943663 ! Fit after self-cal, rms=0.052159Jy sigma=0.943650 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 = 9.21426e-05 Jy ! Component: 100 - total flux cleaned = 0.000131622 Jy ! Component: 150 - total flux cleaned = 0.000168449 Jy ! Component: 200 - total flux cleaned = 0.00018653 Jy ! Total flux subtracted in 200 components = 0.00018653 Jy ! Clean residual min=-0.001740 max=0.001471 Jy/beam ! Clean residual mean=0.000002 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.128122 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 77 components and 0.128122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052145Jy sigma=0.943435 ! Fit after self-cal, rms=0.052145Jy sigma=0.943431 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052145Jy sigma=0.943431 ! Fit after self-cal, rms=0.052189Jy sigma=0.943416 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.322 mas, bmaj=3.046 mas, bpa=-15.14 degrees ! Estimated noise=0.522823 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000362956 Jy ! Component: 100 - total flux cleaned = 0.000361894 Jy ! Component: 150 - total flux cleaned = 0.000398201 Jy ! Component: 200 - total flux cleaned = 0.000408593 Jy ! Total flux subtracted in 200 components = 0.000408593 Jy ! Clean residual min=-0.001639 max=0.001549 Jy/beam ! Clean residual mean=0.000004 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.128531 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 87 components and 0.128531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052186Jy sigma=0.943378 ! Fit after self-cal, rms=0.052187Jy sigma=0.943370 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 = 9.59239e-05 Jy ! Component: 100 - total flux cleaned = 0.000105215 Jy ! Component: 150 - total flux cleaned = 0.000122595 Jy ! Component: 200 - total flux cleaned = 0.000122498 Jy ! Total flux subtracted in 200 components = 0.000122498 Jy ! Clean residual min=-0.001621 max=0.001544 Jy/beam ! Clean residual mean=0.000004 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.128653 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 92 components and 0.128653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052186Jy sigma=0.943366 ! Fit after self-cal, rms=0.052186Jy sigma=0.943364 ! 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=1.106 mas, bmaj=2.687 mas, bpa=-21.49 degrees ! Estimated noise=0.459512 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.106 x 2.687 at -21.49 degrees (North through East) ! Clean map min=-0.0016344 max=0.12363 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=0.8362 mas, bmaj=2.542 mas, bpa=-22.75 degrees ! Estimated noise=0.806723 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0965962 Jy ! Component: 100 - total flux cleaned = 0.117667 Jy ! Component: 150 - total flux cleaned = 0.122929 Jy ! Component: 200 - total flux cleaned = 0.124616 Jy ! Total flux subtracted in 200 components = 0.124616 Jy ! Clean residual min=-0.003664 max=0.003395 Jy/beam ! Clean residual mean=0.000002 rms=0.000928 Jy/beam ! Combined flux in latest and established models = 0.124616 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.124616 Jy ! Inverting map and beam ! Estimated beam: bmin=1.106 mas, bmaj=2.687 mas, bpa=-21.49 degrees ! Estimated noise=0.459512 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, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261712 Jy ! Component: 100 - total flux cleaned = 0.00372265 Jy ! Component: 150 - total flux cleaned = 0.00408757 Jy ! Component: 200 - total flux cleaned = 0.00444732 Jy ! Total flux subtracted in 200 components = 0.00444732 Jy ! Clean residual min=-0.001613 max=0.001450 Jy/beam ! Clean residual mean=0.000002 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.129063 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 46 components and 0.129063 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.322 mas, bmaj=3.046 mas, bpa=-15.14 degrees ! Estimated noise=0.522823 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.80275e-05 Jy ! Component: 100 - total flux cleaned = 0.000166419 Jy ! Component: 150 - total flux cleaned = 0.000306389 Jy ! Component: 200 - total flux cleaned = 0.000452633 Jy ! Total flux subtracted in 200 components = 0.000452633 Jy ! Clean residual min=-0.001486 max=0.001496 Jy/beam ! Clean residual mean=0.000003 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.129516 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 = 7.46629e-05 Jy ! Component: 100 - total flux cleaned = 0.000126356 Jy ! Component: 150 - total flux cleaned = 0.000174029 Jy ! Component: 200 - total flux cleaned = 0.000218959 Jy ! Total flux subtracted in 200 components = 0.000218959 Jy ! Clean residual min=-0.001509 max=0.001478 Jy/beam ! Clean residual mean=0.000003 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.129735 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 74 components and 0.129735 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.106 mas, bmaj=2.687 mas, bpa=-21.49 degrees ! Estimated noise=0.459512 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00010534 Jy ! Component: 100 - total flux cleaned = 3.78678e-05 Jy ! Component: 150 - total flux cleaned = -2.19071e-05 Jy ! Component: 200 - total flux cleaned = -7.60577e-05 Jy ! Total flux subtracted in 200 components = -7.60577e-05 Jy ! Clean residual min=-0.001666 max=0.001380 Jy/beam ! Clean residual mean=0.000002 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.129659 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 89 components and 0.129659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052159Jy sigma=0.942543 ! Fit after self-cal, rms=0.052151Jy sigma=0.942437 wmodel J0214+1722_X_map.mod ! Writing 89 model components to file: J0214+1722_X_map.mod wobs J0214+1722_X_uvs.fits ! Writing UV FITS file: J0214+1722_X_uvs.fits wwins J0214+1722_X_map.win ! wwins: Wrote 3 windows to J0214+1722_X_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 = -0.000512046 Jy ! Component: 100 - total flux cleaned = -0.000664037 Jy ! Component: 150 - total flux cleaned = -0.000783895 Jy ! Component: 200 - total flux cleaned = -0.000783813 Jy ! Component: 250 - total flux cleaned = -0.000739101 Jy ! Component: 300 - total flux cleaned = -0.000695732 Jy ! Component: 350 - total flux cleaned = -0.000631564 Jy ! Component: 400 - total flux cleaned = -0.00056926 Jy ! Component: 450 - total flux cleaned = -0.000528696 Jy ! Component: 500 - total flux cleaned = -0.000528373 Jy ! Component: 550 - total flux cleaned = -0.000508363 Jy ! Component: 600 - total flux cleaned = -0.00046925 Jy ! Component: 650 - total flux cleaned = -0.000412121 Jy ! Component: 700 - total flux cleaned = -0.000468492 Jy ! Component: 750 - total flux cleaned = -0.000449905 Jy ! Component: 800 - total flux cleaned = -0.00044965 Jy ! Component: 850 - total flux cleaned = -0.000413251 Jy ! Component: 900 - total flux cleaned = -0.000359805 Jy ! Component: 950 - total flux cleaned = -0.000342149 Jy ! Component: 1000 - total flux cleaned = -0.000307131 Jy ! Component: 1050 - total flux cleaned = -0.000255181 Jy ! Component: 1100 - total flux cleaned = -0.000272126 Jy ! Component: 1150 - total flux cleaned = -0.00017032 Jy ! Component: 1200 - total flux cleaned = -0.000170158 Jy ! Component: 1250 - total flux cleaned = -0.000136591 Jy ! Component: 1300 - total flux cleaned = -7.05623e-05 Jy ! Component: 1350 - total flux cleaned = -5.4181e-05 Jy ! Component: 1400 - total flux cleaned = 5.95155e-05 Jy ! Component: 1450 - total flux cleaned = 7.54119e-05 Jy ! Component: 1500 - total flux cleaned = 0.000123218 Jy ! Component: 1550 - total flux cleaned = 0.000154885 Jy ! Component: 1600 - total flux cleaned = 0.000201931 Jy ! Component: 1650 - total flux cleaned = 0.000264252 Jy ! Component: 1700 - total flux cleaned = 0.000310612 Jy ! Component: 1750 - total flux cleaned = 0.000356685 Jy ! Component: 1800 - total flux cleaned = 0.000371952 Jy ! Component: 1850 - total flux cleaned = 0.0004629 Jy ! Component: 1900 - total flux cleaned = 0.000462975 Jy ! Component: 1950 - total flux cleaned = 0.000537617 Jy ! Component: 2000 - total flux cleaned = 0.000596965 Jy ! Component: 2050 - total flux cleaned = 0.000596904 Jy ! Component: 2100 - total flux cleaned = 0.000670169 Jy ! Component: 2150 - total flux cleaned = 0.000728302 Jy ! Component: 2200 - total flux cleaned = 0.000757147 Jy ! Component: 2250 - total flux cleaned = 0.000785869 Jy ! Component: 2300 - total flux cleaned = 0.000828787 Jy ! Component: 2350 - total flux cleaned = 0.000857145 Jy ! Component: 2400 - total flux cleaned = 0.000899487 Jy ! Component: 2450 - total flux cleaned = 0.000969379 Jy ! Component: 2500 - total flux cleaned = 0.00101124 Jy ! Component: 2550 - total flux cleaned = 0.0010389 Jy ! Component: 2600 - total flux cleaned = 0.0011075 Jy ! Component: 2650 - total flux cleaned = 0.00116216 Jy ! Component: 2700 - total flux cleaned = 0.00113504 Jy ! Component: 2750 - total flux cleaned = 0.00117558 Jy ! Component: 2800 - total flux cleaned = 0.0012829 Jy ! Component: 2850 - total flux cleaned = 0.00128286 Jy ! Component: 2900 - total flux cleaned = 0.00133599 Jy ! Component: 2950 - total flux cleaned = 0.00140181 Jy ! Component: 3000 - total flux cleaned = 0.00141488 Jy ! Component: 3050 - total flux cleaned = 0.00148022 Jy ! Component: 3100 - total flux cleaned = 0.00154516 Jy ! Component: 3150 - total flux cleaned = 0.00158386 Jy ! Component: 3200 - total flux cleaned = 0.00164814 Jy ! Component: 3250 - total flux cleaned = 0.00168649 Jy ! Component: 3300 - total flux cleaned = 0.00175004 Jy ! Component: 3350 - total flux cleaned = 0.00185112 Jy ! Component: 3400 - total flux cleaned = 0.00186361 Jy ! Component: 3450 - total flux cleaned = 0.00190121 Jy ! Component: 3500 - total flux cleaned = 0.0019634 Jy ! Component: 3550 - total flux cleaned = 0.0020254 Jy ! Component: 3600 - total flux cleaned = 0.00207468 Jy ! Component: 3650 - total flux cleaned = 0.0021359 Jy ! Component: 3700 - total flux cleaned = 0.00214816 Jy ! Component: 3750 - total flux cleaned = 0.00224533 Jy ! Component: 3800 - total flux cleaned = 0.00228163 Jy ! Component: 3850 - total flux cleaned = 0.00234172 Jy ! Component: 3900 - total flux cleaned = 0.0023896 Jy ! Component: 3950 - total flux cleaned = 0.00240155 Jy ! Component: 4000 - total flux cleaned = 0.00247272 Jy ! Component: 4050 - total flux cleaned = 0.0025081 Jy ! Total flux subtracted in 4096 components = 0.00253164 Jy ! Clean residual min=-0.000692 max=0.000603 Jy/beam ! Clean residual mean=0.000001 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.13219 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 381 components and 0.13219 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv126_uvs/J0214+1722_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.106 x 2.687 at -21.49 degrees (North through East) ! Clean map min=-0.0013206 max=0.12351 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv126_uvs/J0214+1722_X_map.fits wmodel /scr/pima/rv126_uvs/J0214+1722_X_map.mod ! Writing 381 model components to file: /scr/pima/rv126_uvs/J0214+1722_X_map.mod wobs /scr/pima/rv126_uvs/J0214+1722_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv126_uvs/J0214+1722_X_uvs.fits wwins /scr/pima/rv126_uvs/J0214+1722_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rv126_uvs/J0214+1722_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.123509 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000207145 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.503147 0.503147 1.00629 2.01259 4.02518 8.05036 16.1007 32.2014 64.4029 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.123 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 596.246 quit ! Quitting program ! Log file /scr/pima/rv126_uvs/J0214+1722_X_dfm.log closed on Sun Dec 23 03:17:31 2018