! Started logfile: /scr/pima/rv124_uvs/J0133+2427_S_dfm.log on Mon Dec 24 01:38:37 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv124_uvs/J0133+2427_S_uva.fits ! Reading UV FITS file: /scr/pima/rv124_uvs/J0133+2427_S_uva.fits ! AN table 1: 56 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.744544 visibilities/baseline/integration-bin. ! Found source: J0133+2427 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 6004 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J0133+2427_S] 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 0.500x0.500 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 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 504 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.998775Jy sigma=20.675543 ! Fit after self-cal, rms=0.968262Jy sigma=20.063523 ! 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=2.759 mas, bmaj=5.475 mas, bpa=-1.196 degrees ! Estimated noise=0.870214 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 = 0.0257668 Jy ! Component: 100 - total flux cleaned = 0.031355 Jy ! Total flux subtracted in 100 components = 0.031355 Jy ! Clean residual min=-0.003513 max=0.003479 Jy/beam ! Clean residual mean=-0.000003 rms=0.000920 Jy/beam ! Combined flux in latest and established models = 0.031355 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.031355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048776Jy sigma=0.974565 ! Fit after self-cal, rms=0.047398Jy sigma=0.943852 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.286 mas, bmaj=6.27 mas, bpa=-2.135 degrees ! Estimated noise=0.5289 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 = 0.00360878 Jy ! Component: 100 - total flux cleaned = 0.00493643 Jy ! Component: 150 - total flux cleaned = 0.00502548 Jy ! Component: 200 - total flux cleaned = 0.00499619 Jy ! Total flux subtracted in 200 components = 0.00499619 Jy ! Clean residual min=-0.002736 max=0.002300 Jy/beam ! Clean residual mean=-0.000007 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.0363511 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.0363511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047140Jy sigma=0.938569 ! Fit after self-cal, rms=0.047124Jy sigma=0.938075 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.286 x 6.27 at -2.135 degrees (North through East) ! Clean map min=-0.0027114 max=0.034954 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.18 HN 0.91 KP 0.89 ! MK 1.06 NL 1.28 OV 0.91 PT 1.02 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.25 HN 0.88 KP 1.01 ! MK 1.14 NL 1.09 OV 0.69 PT 0.97 ! SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! MK 0.00* NL 0.00* OV 0.00* PT 0.00* ! SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.04 HN 0.88 KP 0.98 ! MK 1.08 NL 1.18 OV 0.90 PT 1.13 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.047124Jy sigma=0.938075 ! Fit after self-cal, rms=0.046631Jy sigma=0.927436 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.294 mas, bmaj=6.213 mas, bpa=-0.597 degrees ! Estimated noise=0.522876 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 = 0.000672685 Jy ! Component: 100 - total flux cleaned = 0.000651417 Jy ! Component: 150 - total flux cleaned = 0.0005947 Jy ! Component: 200 - total flux cleaned = 0.000542753 Jy ! Total flux subtracted in 200 components = 0.000542753 Jy ! Clean residual min=-0.002066 max=0.001909 Jy/beam ! Clean residual mean=-0.000004 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.0368939 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.0368939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046608Jy sigma=0.926969 ! Fit after self-cal, rms=0.046789Jy sigma=0.924746 ! 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=0.046789Jy sigma=0.924746 ! Fit after self-cal, rms=0.047431Jy sigma=0.922590 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.266 mas, bmaj=6.243 mas, bpa=-0.9287 degrees ! Estimated noise=0.524884 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000288845 Jy ! Component: 100 - total flux cleaned = 0.000328439 Jy ! Component: 150 - total flux cleaned = 0.000328921 Jy ! Component: 200 - total flux cleaned = 0.000343287 Jy ! Total flux subtracted in 200 components = 0.000343287 Jy ! Clean residual min=-0.001896 max=0.001743 Jy/beam ! Clean residual mean=-0.000002 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.0372372 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 0.0372372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047414Jy sigma=0.922289 ! Fit after self-cal, rms=0.047494Jy sigma=0.921913 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 = 0.000157652 Jy ! Component: 100 - total flux cleaned = 0.000127622 Jy ! Component: 150 - total flux cleaned = 7.39598e-05 Jy ! Component: 200 - total flux cleaned = 2.5262e-05 Jy ! Total flux subtracted in 200 components = 2.5262e-05 Jy ! Clean residual min=-0.001951 max=0.001743 Jy/beam ! Clean residual mean=-0.000003 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.0372624 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 42 components and 0.0372624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047484Jy sigma=0.921770 ! Fit after self-cal, rms=0.047488Jy sigma=0.921738 ! 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=0.047488Jy sigma=0.921738 ! Fit after self-cal, rms=0.047722Jy sigma=0.921605 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.245 mas, bmaj=6.24 mas, bpa=-0.847 degrees ! Estimated noise=0.525424 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000277164 Jy ! Component: 100 - total flux cleaned = 0.00030427 Jy ! Component: 150 - total flux cleaned = 0.000316594 Jy ! Component: 200 - total flux cleaned = 0.000327559 Jy ! Total flux subtracted in 200 components = 0.000327559 Jy ! Clean residual min=-0.001946 max=0.001779 Jy/beam ! Clean residual mean=-0.000002 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.03759 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 45 components and 0.03759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047712Jy sigma=0.921455 ! Fit after self-cal, rms=0.047736Jy sigma=0.921402 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 = 0.000102421 Jy ! Component: 100 - total flux cleaned = 7.91465e-05 Jy ! Component: 150 - total flux cleaned = 4.92124e-05 Jy ! Component: 200 - total flux cleaned = 2.15476e-05 Jy ! Total flux subtracted in 200 components = 2.15476e-05 Jy ! Clean residual min=-0.001969 max=0.001787 Jy/beam ! Clean residual mean=-0.000002 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.0376115 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 0.0376116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047730Jy sigma=0.921328 ! Fit after self-cal, rms=0.047732Jy sigma=0.921303 ! 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 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047732Jy sigma=0.921303 ! Fit after self-cal, rms=0.047784Jy sigma=0.921264 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.655 mas, bmaj=9.581 mas, bpa=-6.253 degrees ! Estimated noise=0.689688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000343786 Jy ! Component: 100 - total flux cleaned = 0.000344881 Jy ! Component: 150 - total flux cleaned = 0.000341008 Jy ! Component: 200 - total flux cleaned = 0.000334282 Jy ! Total flux subtracted in 200 components = 0.000334282 Jy ! Clean residual min=-0.001850 max=0.002074 Jy/beam ! Clean residual mean=-0.000005 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.0379458 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 50 components and 0.0379458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047780Jy sigma=0.921227 ! Fit after self-cal, rms=0.047787Jy sigma=0.921205 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 = 4.69514e-06 Jy ! Component: 100 - total flux cleaned = -8.75913e-06 Jy ! Component: 150 - total flux cleaned = -8.81189e-06 Jy ! Component: 200 - total flux cleaned = -1.23705e-05 Jy ! Total flux subtracted in 200 components = -1.23705e-05 Jy ! Clean residual min=-0.001854 max=0.002087 Jy/beam ! Clean residual mean=-0.000005 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.0379335 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 56 components and 0.0379335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047785Jy sigma=0.921193 ! Fit after self-cal, rms=0.047786Jy sigma=0.921184 ! 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=3.228 mas, bmaj=6.231 mas, bpa=-0.7762 degrees ! Estimated noise=0.525395 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.228 x 6.231 at -0.7762 degrees (North through East) ! Clean map min=-0.0018885 max=0.03465 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=2.726 mas, bmaj=5.448 mas, bpa=0.4505 degrees ! Estimated noise=0.846088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0261209 Jy ! Component: 100 - total flux cleaned = 0.0323286 Jy ! Component: 150 - total flux cleaned = 0.0346809 Jy ! Component: 200 - total flux cleaned = 0.0355515 Jy ! Total flux subtracted in 200 components = 0.0355515 Jy ! Clean residual min=-0.002900 max=0.002890 Jy/beam ! Clean residual mean=-0.000000 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.0355515 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0355515 Jy ! Inverting map and beam ! Estimated beam: bmin=3.228 mas, bmaj=6.231 mas, bpa=-0.7762 degrees ! Estimated noise=0.525395 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 (2.5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189148 Jy ! Component: 100 - total flux cleaned = 0.00219817 Jy ! Component: 150 - total flux cleaned = 0.00247469 Jy ! Component: 200 - total flux cleaned = 0.00252571 Jy ! Total flux subtracted in 200 components = 0.00252571 Jy ! Clean residual min=-0.001928 max=0.001763 Jy/beam ! Clean residual mean=-0.000002 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.0380772 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 32 components and 0.0380772 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=6.655 mas, bmaj=9.581 mas, bpa=-6.253 degrees ! Estimated noise=0.689688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000148013 Jy ! Component: 100 - total flux cleaned = -0.000251168 Jy ! Component: 150 - total flux cleaned = -0.000297096 Jy ! Component: 200 - total flux cleaned = -0.000333198 Jy ! Total flux subtracted in 200 components = -0.000333198 Jy ! Clean residual min=-0.001827 max=0.002069 Jy/beam ! Clean residual mean=-0.000005 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.037744 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 = -2.42174e-05 Jy ! Component: 100 - total flux cleaned = -5.31777e-05 Jy ! Component: 150 - total flux cleaned = -7.29126e-05 Jy ! Component: 200 - total flux cleaned = -9.71047e-05 Jy ! Total flux subtracted in 200 components = -9.71047e-05 Jy ! Clean residual min=-0.001815 max=0.002069 Jy/beam ! Clean residual mean=-0.000005 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.0376469 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 49 components and 0.0376469 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.228 mas, bmaj=6.231 mas, bpa=-0.7762 degrees ! Estimated noise=0.525395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000177084 Jy ! Component: 100 - total flux cleaned = 0.000215738 Jy ! Component: 150 - total flux cleaned = 0.000250095 Jy ! Component: 200 - total flux cleaned = 0.000265818 Jy ! Total flux subtracted in 200 components = 0.000265818 Jy ! Clean residual min=-0.001937 max=0.001777 Jy/beam ! Clean residual mean=-0.000002 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.0379128 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.0379128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047775Jy sigma=0.920992 ! Fit after self-cal, rms=0.047780Jy sigma=0.920864 wmodel J0133+2427_S_map.mod ! Writing 63 model components to file: J0133+2427_S_map.mod wobs J0133+2427_S_uvs.fits ! Writing UV FITS file: J0133+2427_S_uvs.fits wwins J0133+2427_S_map.win ! wwins: Wrote 2 windows to J0133+2427_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 = -0.000566395 Jy ! Component: 100 - total flux cleaned = -0.000754872 Jy ! Component: 150 - total flux cleaned = -0.000783829 Jy ! Component: 200 - total flux cleaned = -0.000811745 Jy ! Component: 250 - total flux cleaned = -0.000865329 Jy ! Component: 300 - total flux cleaned = -0.000891195 Jy ! Component: 350 - total flux cleaned = -0.000891029 Jy ! Component: 400 - total flux cleaned = -0.000817232 Jy ! Component: 450 - total flux cleaned = -0.000793094 Jy ! Component: 500 - total flux cleaned = -0.000674867 Jy ! Component: 550 - total flux cleaned = -0.000559912 Jy ! Component: 600 - total flux cleaned = -0.000492225 Jy ! Component: 650 - total flux cleaned = -0.000337626 Jy ! Component: 700 - total flux cleaned = -0.000272777 Jy ! Component: 750 - total flux cleaned = -0.000186691 Jy ! Component: 800 - total flux cleaned = -1.91553e-05 Jy ! Component: 850 - total flux cleaned = 6.23878e-05 Jy ! Component: 900 - total flux cleaned = 8.24706e-05 Jy ! Component: 950 - total flux cleaned = 8.27695e-05 Jy ! Component: 1000 - total flux cleaned = 4.44096e-05 Jy ! Component: 1050 - total flux cleaned = 0.000179516 Jy ! Component: 1100 - total flux cleaned = 0.00014128 Jy ! Component: 1150 - total flux cleaned = 0.000122746 Jy ! Component: 1200 - total flux cleaned = 0.000104525 Jy ! Component: 1250 - total flux cleaned = 8.66089e-05 Jy ! Component: 1300 - total flux cleaned = 0.000104728 Jy ! Component: 1350 - total flux cleaned = 0.000157816 Jy ! Component: 1400 - total flux cleaned = 0.000175099 Jy ! Component: 1450 - total flux cleaned = 0.000192299 Jy ! Component: 1500 - total flux cleaned = 0.000209436 Jy ! Component: 1550 - total flux cleaned = 0.000243361 Jy ! Component: 1600 - total flux cleaned = 0.000243199 Jy ! Component: 1650 - total flux cleaned = 0.000243093 Jy ! Component: 1700 - total flux cleaned = 0.000308419 Jy ! Component: 1750 - total flux cleaned = 0.000340619 Jy ! Component: 1800 - total flux cleaned = 0.000356817 Jy ! Component: 1850 - total flux cleaned = 0.000388243 Jy ! Component: 1900 - total flux cleaned = 0.000481914 Jy ! Component: 1950 - total flux cleaned = 0.000512538 Jy ! Component: 2000 - total flux cleaned = 0.000558246 Jy ! Component: 2050 - total flux cleaned = 0.000513026 Jy ! Component: 2100 - total flux cleaned = 0.000588217 Jy ! Component: 2150 - total flux cleaned = 0.000617893 Jy ! Component: 2200 - total flux cleaned = 0.000588447 Jy ! Component: 2250 - total flux cleaned = 0.000690389 Jy ! Component: 2300 - total flux cleaned = 0.000704696 Jy ! Component: 2350 - total flux cleaned = 0.000661742 Jy ! Component: 2400 - total flux cleaned = 0.000718449 Jy ! Component: 2450 - total flux cleaned = 0.000746601 Jy ! Component: 2500 - total flux cleaned = 0.000760662 Jy ! Component: 2550 - total flux cleaned = 0.00077441 Jy ! Component: 2600 - total flux cleaned = 0.000856506 Jy ! Component: 2650 - total flux cleaned = 0.000829545 Jy ! Component: 2700 - total flux cleaned = 0.00089689 Jy ! Component: 2750 - total flux cleaned = 0.000896849 Jy ! Component: 2800 - total flux cleaned = 0.000936665 Jy ! Component: 2850 - total flux cleaned = 0.0010415 Jy ! Component: 2900 - total flux cleaned = 0.000989653 Jy ! Component: 2950 - total flux cleaned = 0.00100274 Jy ! Component: 3000 - total flux cleaned = 0.000990033 Jy ! Component: 3050 - total flux cleaned = 0.00105382 Jy ! Component: 3100 - total flux cleaned = 0.00109154 Jy ! Component: 3150 - total flux cleaned = 0.00111646 Jy ! Component: 3200 - total flux cleaned = 0.00114117 Jy ! Component: 3250 - total flux cleaned = 0.00116586 Jy ! Component: 3300 - total flux cleaned = 0.00120246 Jy ! Component: 3350 - total flux cleaned = 0.00121465 Jy ! Component: 3400 - total flux cleaned = 0.00121472 Jy ! Component: 3450 - total flux cleaned = 0.00126239 Jy ! Component: 3500 - total flux cleaned = 0.00126245 Jy ! Component: 3550 - total flux cleaned = 0.00128624 Jy ! Component: 3600 - total flux cleaned = 0.00135647 Jy ! Component: 3650 - total flux cleaned = 0.0013565 Jy ! Component: 3700 - total flux cleaned = 0.00136799 Jy ! Component: 3750 - total flux cleaned = 0.00143662 Jy ! Component: 3800 - total flux cleaned = 0.00139128 Jy ! Component: 3850 - total flux cleaned = 0.00145913 Jy ! Component: 3900 - total flux cleaned = 0.00142549 Jy ! Component: 3950 - total flux cleaned = 0.00152595 Jy ! Component: 4000 - total flux cleaned = 0.00149259 Jy ! Component: 4050 - total flux cleaned = 0.00154767 Jy ! Total flux subtracted in 4096 components = 0.00156963 Jy ! Clean residual min=-0.000646 max=0.000623 Jy/beam ! Clean residual mean=-0.000001 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.0394824 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 333 components and 0.0394824 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv124_uvs/J0133+2427_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.228 x 6.231 at -0.7762 degrees (North through East) ! Clean map min=-0.0013979 max=0.034554 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv124_uvs/J0133+2427_S_map.fits wmodel /scr/pima/rv124_uvs/J0133+2427_S_map.mod ! Writing 333 model components to file: /scr/pima/rv124_uvs/J0133+2427_S_map.mod wobs /scr/pima/rv124_uvs/J0133+2427_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv124_uvs/J0133+2427_S_uvs.fits wwins /scr/pima/rv124_uvs/J0133+2427_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv124_uvs/J0133+2427_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0345541 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000198101 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.71992 1.71992 3.43984 6.87968 13.7594 27.5187 55.0374 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.034 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 174.426 quit ! Quitting program ! Log file /scr/pima/rv124_uvs/J0133+2427_S_dfm.log closed on Mon Dec 24 01:38:41 2018