! Started logfile: /scr/pima/rv119_uvs/J0904+2333_X_dfm.log on Sun Dec 17 11:34:31 2017 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/rv119_uvs/J0904+2333_X_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J0904+2333_X_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.946465 visibilities/baseline/integration-bin. ! Found source: J0904+2333 ! ! 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 79 lines of history. ! ! Reading 7496 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 J0904+2333_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 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 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001619Jy sigma=18.755257 ! Fit after self-cal, rms=0.962698Jy sigma=17.997659 ! 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=0.7661 mas, bmaj=1.459 mas, bpa=-1.72 degrees ! Estimated noise=0.820318 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 = 0.028818 Jy ! Component: 100 - total flux cleaned = 0.0363348 Jy ! Total flux subtracted in 100 components = 0.0363348 Jy ! Clean residual min=-0.003486 max=0.004020 Jy/beam ! Clean residual mean=-0.000000 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.0363348 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0363348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056030Jy sigma=0.935967 ! Fit after self-cal, rms=0.054667Jy sigma=0.913163 ! 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=0.9887 mas, bmaj=1.767 mas, bpa=-3.317 degrees ! Estimated noise=0.455673 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 = 0.00528941 Jy ! Component: 100 - total flux cleaned = 0.00730591 Jy ! Component: 150 - total flux cleaned = 0.00817184 Jy ! Component: 200 - total flux cleaned = 0.00826354 Jy ! Total flux subtracted in 200 components = 0.00826354 Jy ! Clean residual min=-0.001861 max=0.001681 Jy/beam ! Clean residual mean=0.000002 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.0445984 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 16 components and 0.0445984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054217Jy sigma=0.903734 ! Fit after self-cal, rms=0.054221Jy sigma=0.903598 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9887 x 1.767 at -3.317 degrees (North through East) ! Clean map min=-0.0017223 max=0.040298 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.87 HN 1.08 KP 0.98 ! LA 1.02 MK 1.11 NL 1.02 OV 1.00 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.94 HN 1.01 KP 1.03 ! LA 0.99 MK 1.15 NL 1.07 OV 0.97 ! PT 1.06 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 1.00 KP 1.01 ! LA 0.97 MK 1.04 NL 0.95 OV 1.03 ! PT 0.99 SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.01 KP 0.99 ! LA 1.01 MK 0.91 NL 1.04 OV 0.93 ! PT 1.04 SC 0.78 ! ! ! Fit before self-cal, rms=0.054221Jy sigma=0.903598 ! Fit after self-cal, rms=0.053037Jy sigma=0.901488 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9936 mas, bmaj=1.753 mas, bpa=-1.649 degrees ! Estimated noise=0.453402 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 = 5.61434e-05 Jy ! Component: 100 - total flux cleaned = 2.30247e-05 Jy ! Component: 150 - total flux cleaned = 9.1829e-06 Jy ! Component: 200 - total flux cleaned = 9.36555e-06 Jy ! Total flux subtracted in 200 components = 9.36555e-06 Jy ! Clean residual min=-0.001642 max=0.001615 Jy/beam ! Clean residual mean=0.000001 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.0446077 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 23 components and 0.0446077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053028Jy sigma=0.901328 ! Fit after self-cal, rms=0.053065Jy sigma=0.901098 ! 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=0.053065Jy sigma=0.901098 ! Fit after self-cal, rms=0.053214Jy sigma=0.900008 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9904 mas, bmaj=1.744 mas, bpa=-1.783 degrees ! Estimated noise=0.452838 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000200587 Jy ! Component: 100 - total flux cleaned = 0.000174623 Jy ! Component: 150 - total flux cleaned = 0.000151581 Jy ! Component: 200 - total flux cleaned = 0.000141752 Jy ! Total flux subtracted in 200 components = 0.000141752 Jy ! Clean residual min=-0.001551 max=0.001638 Jy/beam ! Clean residual mean=0.000001 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.0447495 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 24 components and 0.0447495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053208Jy sigma=0.899896 ! Fit after self-cal, rms=0.053243Jy sigma=0.899766 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 (-38.6, 11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105374 Jy ! Component: 100 - total flux cleaned = 0.00105497 Jy ! Component: 150 - total flux cleaned = 0.00105725 Jy ! Component: 200 - total flux cleaned = 0.00100822 Jy ! Total flux subtracted in 200 components = 0.00100822 Jy ! Clean residual min=-0.001544 max=0.001540 Jy/beam ! Clean residual mean=0.000001 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0457577 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 40 components and 0.0457577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053190Jy sigma=0.898755 ! Fit after self-cal, rms=0.053184Jy sigma=0.898602 ! 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=0.053184Jy sigma=0.898602 ! Fit after self-cal, rms=0.053472Jy sigma=0.898522 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9863 mas, bmaj=1.736 mas, bpa=-1.62 degrees ! Estimated noise=0.454025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000302943 Jy ! Component: 100 - total flux cleaned = 0.000379645 Jy ! Component: 150 - total flux cleaned = 0.000420461 Jy ! Component: 200 - total flux cleaned = 0.000476062 Jy ! Total flux subtracted in 200 components = 0.000476062 Jy ! Clean residual min=-0.001565 max=0.001611 Jy/beam ! Clean residual mean=0.000001 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.0462338 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 46 components and 0.0462338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053452Jy sigma=0.898114 ! Fit after self-cal, rms=0.053466Jy sigma=0.898044 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 (36.6, 4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146233 Jy ! Component: 100 - total flux cleaned = 0.00181281 Jy ! Component: 150 - total flux cleaned = 0.00186385 Jy ! Component: 200 - total flux cleaned = 0.00188421 Jy ! Total flux subtracted in 200 components = 0.00188421 Jy ! Clean residual min=-0.001432 max=0.001430 Jy/beam ! Clean residual mean=0.000001 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.048118 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 61 components and 0.048118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053418Jy sigma=0.897171 ! Fit after self-cal, rms=0.053411Jy sigma=0.897038 ! Inverting map ! Added new window around map position (-32, -39.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106203 Jy ! Component: 100 - total flux cleaned = 0.00136948 Jy ! Component: 150 - total flux cleaned = 0.00165518 Jy ! Component: 200 - total flux cleaned = 0.00177245 Jy ! Total flux subtracted in 200 components = 0.00177245 Jy ! Clean residual min=-0.001403 max=0.001348 Jy/beam ! Clean residual mean=0.000001 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.0498904 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 0.0498904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053371Jy sigma=0.896216 ! Fit after self-cal, rms=0.053362Jy sigma=0.896106 ! 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=0.053362Jy sigma=0.896106 ! Fit after self-cal, rms=0.053455Jy sigma=0.895926 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.078 mas, bmaj=2.775 mas, bpa=-0.08858 degrees ! Estimated noise=0.560571 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000333525 Jy ! Component: 100 - total flux cleaned = 0.000643561 Jy ! Component: 150 - total flux cleaned = 0.000859497 Jy ! Component: 200 - total flux cleaned = 0.00101224 Jy ! Total flux subtracted in 200 components = 0.00101224 Jy ! Clean residual min=-0.001218 max=0.001210 Jy/beam ! Clean residual mean=0.000001 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.0509027 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 87 components and 0.0509027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053442Jy sigma=0.895722 ! Fit after self-cal, rms=0.053443Jy sigma=0.895648 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 = 0.000177491 Jy ! Component: 100 - total flux cleaned = 0.000258751 Jy ! Component: 150 - total flux cleaned = 0.000328624 Jy ! Component: 200 - total flux cleaned = 0.000380138 Jy ! Total flux subtracted in 200 components = 0.000380138 Jy ! Clean residual min=-0.001159 max=0.001138 Jy/beam ! Clean residual mean=0.000001 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.0512828 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 93 components and 0.0512828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053440Jy sigma=0.895600 ! Fit after self-cal, rms=0.053440Jy sigma=0.895586 ! 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=0.9818 mas, bmaj=1.727 mas, bpa=-1.45 degrees ! Estimated noise=0.453712 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9818 x 1.727 at -1.45 degrees (North through East) ! Clean map min=-0.0012866 max=0.040147 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=0.7599 mas, bmaj=1.43 mas, bpa=0.1655 degrees ! Estimated noise=0.80439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0296882 Jy ! Component: 100 - total flux cleaned = 0.0375355 Jy ! Component: 150 - total flux cleaned = 0.0409296 Jy ! Component: 200 - total flux cleaned = 0.0434441 Jy ! Total flux subtracted in 200 components = 0.0434441 Jy ! Clean residual min=-0.003408 max=0.003454 Jy/beam ! Clean residual mean=-0.000000 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.0434441 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0434441 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9818 mas, bmaj=1.727 mas, bpa=-1.45 degrees ! Estimated noise=0.453712 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 = 0.00303963 Jy ! Component: 100 - total flux cleaned = 0.00467378 Jy ! Component: 150 - total flux cleaned = 0.00518183 Jy ! Component: 200 - total flux cleaned = 0.00556031 Jy ! Total flux subtracted in 200 components = 0.00556031 Jy ! Clean residual min=-0.001519 max=0.001392 Jy/beam ! Clean residual mean=0.000000 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.0490044 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 38 components and 0.0490044 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=2.078 mas, bmaj=2.775 mas, bpa=-0.08858 degrees ! Estimated noise=0.560571 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000597721 Jy ! Component: 100 - total flux cleaned = 0.000964963 Jy ! Component: 150 - total flux cleaned = 0.00129423 Jy ! Component: 200 - total flux cleaned = 0.00158181 Jy ! Total flux subtracted in 200 components = 0.00158181 Jy ! Clean residual min=-0.001277 max=0.001142 Jy/beam ! Clean residual mean=0.000001 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.0505862 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 = 0.000232899 Jy ! Component: 100 - total flux cleaned = 0.000366413 Jy ! Component: 150 - total flux cleaned = 0.000453277 Jy ! Component: 200 - total flux cleaned = 0.000517293 Jy ! Total flux subtracted in 200 components = 0.000517293 Jy ! Clean residual min=-0.001239 max=0.001129 Jy/beam ! Clean residual mean=0.000001 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.0511035 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 83 components and 0.0511035 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9818 mas, bmaj=1.727 mas, bpa=-1.45 degrees ! Estimated noise=0.453712 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.49606e-05 Jy ! Component: 100 - total flux cleaned = 2.62605e-05 Jy ! Component: 150 - total flux cleaned = 8.31714e-05 Jy ! Component: 200 - total flux cleaned = 0.000162787 Jy ! Total flux subtracted in 200 components = 0.000162787 Jy ! Clean residual min=-0.001432 max=0.001320 Jy/beam ! Clean residual mean=0.000001 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.0512663 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 98 components and 0.0512663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053457Jy sigma=0.895924 ! Fit after self-cal, rms=0.053453Jy sigma=0.895819 wmodel J0904+2333_X_map.mod ! Writing 98 model components to file: J0904+2333_X_map.mod wobs J0904+2333_X_uvs.fits ! Writing UV FITS file: J0904+2333_X_uvs.fits wwins J0904+2333_X_map.win ! wwins: Wrote 4 windows to J0904+2333_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 = -0.000394323 Jy ! Component: 100 - total flux cleaned = -0.000516128 Jy ! Component: 150 - total flux cleaned = -0.00067996 Jy ! Component: 200 - total flux cleaned = -0.000816888 Jy ! Component: 250 - total flux cleaned = -0.000972981 Jy ! Component: 300 - total flux cleaned = -0.00106026 Jy ! Component: 350 - total flux cleaned = -0.0011675 Jy ! Component: 400 - total flux cleaned = -0.00133522 Jy ! Component: 450 - total flux cleaned = -0.00135581 Jy ! Component: 500 - total flux cleaned = -0.0014374 Jy ! Component: 550 - total flux cleaned = -0.0015376 Jy ! Component: 600 - total flux cleaned = -0.00151765 Jy ! Component: 650 - total flux cleaned = -0.0015569 Jy ! Component: 700 - total flux cleaned = -0.00159528 Jy ! Component: 750 - total flux cleaned = -0.00155711 Jy ! Component: 800 - total flux cleaned = -0.00155703 Jy ! Component: 850 - total flux cleaned = -0.00155731 Jy ! Component: 900 - total flux cleaned = -0.0015939 Jy ! Component: 950 - total flux cleaned = -0.00153912 Jy ! Component: 1000 - total flux cleaned = -0.00155736 Jy ! Component: 1050 - total flux cleaned = -0.00157506 Jy ! Component: 1100 - total flux cleaned = -0.00155728 Jy ! Component: 1150 - total flux cleaned = -0.00152197 Jy ! Component: 1200 - total flux cleaned = -0.00145221 Jy ! Component: 1250 - total flux cleaned = -0.00140072 Jy ! Component: 1300 - total flux cleaned = -0.00146922 Jy ! Component: 1350 - total flux cleaned = -0.00143537 Jy ! Component: 1400 - total flux cleaned = -0.00141859 Jy ! Component: 1450 - total flux cleaned = -0.0014017 Jy ! Component: 1500 - total flux cleaned = -0.00136847 Jy ! Component: 1550 - total flux cleaned = -0.00138504 Jy ! Component: 1600 - total flux cleaned = -0.00140147 Jy ! Component: 1650 - total flux cleaned = -0.00133653 Jy ! Component: 1700 - total flux cleaned = -0.00133656 Jy ! Component: 1750 - total flux cleaned = -0.00133652 Jy ! Component: 1800 - total flux cleaned = -0.00124101 Jy ! Component: 1850 - total flux cleaned = -0.00124083 Jy ! Component: 1900 - total flux cleaned = -0.0011779 Jy ! Component: 1950 - total flux cleaned = -0.00113115 Jy ! Component: 2000 - total flux cleaned = -0.00110017 Jy ! Component: 2050 - total flux cleaned = -0.000992282 Jy ! Component: 2100 - total flux cleaned = -0.00091564 Jy ! Component: 2150 - total flux cleaned = -0.000915646 Jy ! Component: 2200 - total flux cleaned = -0.000779465 Jy ! Component: 2250 - total flux cleaned = -0.000764528 Jy ! Component: 2300 - total flux cleaned = -0.000719704 Jy ! Component: 2350 - total flux cleaned = -0.000719797 Jy ! Component: 2400 - total flux cleaned = -0.000645943 Jy ! Component: 2450 - total flux cleaned = -0.00060194 Jy ! Component: 2500 - total flux cleaned = -0.000572725 Jy ! Component: 2550 - total flux cleaned = -0.000485774 Jy ! Component: 2600 - total flux cleaned = -0.000514535 Jy ! Component: 2650 - total flux cleaned = -0.000500153 Jy ! Component: 2700 - total flux cleaned = -0.000428823 Jy ! Component: 2750 - total flux cleaned = -0.000414618 Jy ! Component: 2800 - total flux cleaned = -0.000344015 Jy ! Component: 2850 - total flux cleaned = -0.000372024 Jy ! Component: 2900 - total flux cleaned = -0.000302242 Jy ! Component: 2950 - total flux cleaned = -0.000260562 Jy ! Component: 3000 - total flux cleaned = -0.00016372 Jy ! Component: 3050 - total flux cleaned = -0.000108775 Jy ! Component: 3100 - total flux cleaned = -8.14009e-05 Jy ! Component: 3150 - total flux cleaned = -6.78183e-05 Jy ! Component: 3200 - total flux cleaned = 2.71399e-05 Jy ! Component: 3250 - total flux cleaned = 1.85068e-07 Jy ! Component: 3300 - total flux cleaned = 2.70739e-05 Jy ! Component: 3350 - total flux cleaned = 0.000120459 Jy ! Component: 3400 - total flux cleaned = 0.000107213 Jy ! Component: 3450 - total flux cleaned = 0.000160077 Jy ! Component: 3500 - total flux cleaned = 0.000173249 Jy ! Component: 3550 - total flux cleaned = 0.000199495 Jy ! Component: 3600 - total flux cleaned = 0.000238537 Jy ! Component: 3650 - total flux cleaned = 0.000251547 Jy ! Component: 3700 - total flux cleaned = 0.000316193 Jy ! Component: 3750 - total flux cleaned = 0.000367692 Jy ! Component: 3800 - total flux cleaned = 0.000329102 Jy ! Component: 3850 - total flux cleaned = 0.000418322 Jy ! Component: 3900 - total flux cleaned = 0.000405648 Jy ! Component: 3950 - total flux cleaned = 0.000443583 Jy ! Component: 4000 - total flux cleaned = 0.000481347 Jy ! Component: 4050 - total flux cleaned = 0.000556681 Jy ! Total flux subtracted in 4096 components = 0.00056914 Jy ! Clean residual min=-0.000876 max=0.000835 Jy/beam ! Clean residual mean=0.000001 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.0518355 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 405 components and 0.0518355 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J0904+2333_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9818 x 1.727 at -1.45 degrees (North through East) ! Clean map min=-0.0012382 max=0.03995 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J0904+2333_X_map.fits wmodel /scr/pima/rv119_uvs/J0904+2333_X_map.mod ! Writing 405 model components to file: /scr/pima/rv119_uvs/J0904+2333_X_map.mod wobs /scr/pima/rv119_uvs/J0904+2333_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J0904+2333_X_uvs.fits wwins /scr/pima/rv119_uvs/J0904+2333_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rv119_uvs/J0904+2333_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0399501 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000211702 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.58975 1.58975 3.17949 6.35898 12.718 25.4359 50.8719 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.039 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 188.709 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J0904+2333_X_dfm.log closed on Sun Dec 17 11:34:37 2017