! Started logfile: 0059+581_X.log on Wed Apr 8 17:41:14 2009 observe 0059+581_X.edt3 ! Reading UV FITS file: 0059+581_X.edt3 ! AN table 1: 245 integrations on 190 of 190 possible baselines. ! AN table 2: 18 integrations on 190 of 190 possible baselines. ! AN table 3: 1 integrations on 190 of 190 possible baselines. ! AN table 4: 40 integrations on 190 of 190 possible baselines. ! AN table 5: 93 integrations on 190 of 190 possible baselines. ! Apparent sampling: 0.291409 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: 0059+581 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1495 lines of history. ! ! Reading 87924 visibilities. ![@gonzo7-0.1 0059+581_X] print "***********************************" ! *********************************** print "*** Using gonzo instruction set ***" ! *** Using gonzo instruction set *** print "***********************************" ! *********************************** float field_size field_size = 1024 float field_cell field_cell = 0.1 integer clean_niter clean_niter = 50 float clean_gain clean_gain = 0.03 float dynam dynam = 7.0 float win_mult win_mult = 1.8 float solint solint = 3.6/6.0 logical doflt doflt = true logical doamp float new_peak float flux_cutoff mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.100x0.100 milli-arcsec cellsize. select ! 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 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 3453 telescope corrections were flagged in sub-array 1. ! A total of 188 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 569 telescope corrections were flagged in sub-array 4. ! A total of 1498 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 3425 telescope corrections were flagged in sub-array 1. ! A total of 196 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 573 telescope corrections were flagged in sub-array 4. ! A total of 1562 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 3441 telescope corrections were flagged in sub-array 1. ! A total of 186 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 570 telescope corrections were flagged in sub-array 4. ! A total of 1492 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 3481 telescope corrections were flagged in sub-array 1. ! A total of 186 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 570 telescope corrections were flagged in sub-array 4. ! A total of 1493 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.267499Jy sigma=2.958283 ! Fit after self-cal, rms=0.256729Jy sigma=2.940760 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvweight 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. doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.5192 mas, bmaj=0.5704 mas, bpa=19.03 degrees ! Estimated noise=0.521406 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.888477 Jy ! Total flux subtracted in 50 components = 0.888477 Jy ! Clean residual min=-0.032667 max=0.248125 Jy/beam ! Clean residual mean=0.000018 rms=0.005232 Jy/beam ! Combined flux in latest and established models = 0.888477 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.888477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.337609Jy sigma=4.251955 ! Fit after self-cal, rms=0.337609Jy sigma=4.251953 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.193746 Jy ! Total flux subtracted in 50 components = 0.193746 Jy ! Clean residual min=-0.016960 max=0.054108 Jy/beam ! Clean residual mean=0.000020 rms=0.002655 Jy/beam ! Combined flux in latest and established models = 1.08222 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1.08222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215404Jy sigma=2.532246 ! Fit after self-cal, rms=0.215404Jy sigma=2.532248 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0446533 Jy ! Total flux subtracted in 50 components = 0.0446533 Jy ! Clean residual min=-0.016894 max=0.019391 Jy/beam ! Clean residual mean=0.000021 rms=0.002515 Jy/beam ! Combined flux in latest and established models = 1.12688 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.12688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203541Jy sigma=2.553041 ! Fit after self-cal, rms=0.203540Jy sigma=2.552976 ! Inverting map ! Added new window around map position (-1.1, -0.9). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0217174 Jy ! Total flux subtracted in 50 components = 0.0217174 Jy ! Clean residual min=-0.016849 max=0.013407 Jy/beam ! Clean residual mean=0.000021 rms=0.002481 Jy/beam ! Combined flux in latest and established models = 1.14859 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 1.14859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200481Jy sigma=2.525603 ! Fit after self-cal, rms=0.200444Jy sigma=2.523910 ! Inverting map print "****************************************" ! **************************************** print "*** Finished Uniform Weighting CLEAN ***" ! *** Finished Uniform Weighting CLEAN *** print "****************************************" ! **************************************** uvweight 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 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6212 mas, bmaj=0.7172 mas, bpa=30.57 degrees ! Estimated noise=0.277964 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0226103 Jy ! Component: 100 - total flux cleaned = 0.0354237 Jy ! Total flux subtracted in 100 components = 0.0354237 Jy ! Clean residual min=-0.013550 max=0.015607 Jy/beam ! Clean residual mean=0.000776 rms=0.002199 Jy/beam ! Combined flux in latest and established models = 1.18402 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 18 components and 1.18402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197333Jy sigma=2.457431 ! Fit after self-cal, rms=0.197223Jy sigma=2.453390 ! Inverting map ! Added new window around map position (-2.1, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149025 Jy ! Component: 100 - total flux cleaned = 0.0211152 Jy ! Total flux subtracted in 100 components = 0.0211152 Jy ! Clean residual min=-0.013483 max=0.011619 Jy/beam ! Clean residual mean=0.000654 rms=0.002136 Jy/beam ! Combined flux in latest and established models = 1.20513 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 1.20513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196156Jy sigma=2.448957 ! Fit after self-cal, rms=0.196114Jy sigma=2.443488 ! Inverting map print "****************************************" ! **************************************** print "*** Finished Natural Weighting CLEAN ***" ! *** Finished Natural Weighting CLEAN *** print "****************************************" ! **************************************** gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 GC 0.94 HH 1.00* ! HN 1.03 KK 0.87 KP 0.95 LA 1.22 ! MA 0.89 MC 1.05 MK 1.04 NL 0.99 ! NY 0.93 ON 0.93 OV 1.03 PT 1.04 ! SC 1.04 TS 1.00* WF 0.96 WZ 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00* GC 0.91 HH 1.00* ! HN 1.00 KK 0.94 KP 0.99 LA 1.06 ! MA 0.90 MC 1.01 MK 0.98 NL 1.09 ! NY 0.91 ON 1.00* OV 1.00 PT 1.02 ! SC 0.91 TS 0.93 WF 0.92 WZ 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* GC 0.00* HH 0.00* ! HN 0.00* KK 0.00* KP 0.00* LA 0.00* ! MA 0.00* MC 0.00* MK 0.00* NL 0.00* ! NY 0.00* ON 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 1.08 GC 0.93 HH 1.00* ! HN 1.08 KK 0.95 KP 1.08 LA 1.00* ! MA 1.00* MC 0.98 MK 1.05 NL 1.01 ! NY 0.96 ON 1.00* OV 1.07 PT 1.06 ! SC 1.11 TS 0.96 WF 0.95 WZ 0.95 ! ! A total of 48 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.04 GC 1.00* HH 1.00* ! HN 1.04 KK 1.00* KP 1.06 LA 1.09 ! MA 0.97 MC 1.06 MK 1.06 NL 1.04 ! NY 0.97 ON 0.98 OV 1.04 PT 1.05 ! SC 1.05 TS 0.98 WF 0.95 WZ 0.98 ! ! ! Correcting IF 2. ! A total of 39 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 GC 0.94 HH 1.00* ! HN 1.04 KK 0.85 KP 0.95 LA 1.01 ! MA 0.95 MC 1.10 MK 1.03 NL 0.95 ! NY 0.91 ON 0.93 OV 1.03 PT 1.03 ! SC 1.17 TS 1.00* WF 0.95 WZ 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00* GC 0.93 HH 1.00* ! HN 0.97 KK 0.97 KP 1.01 LA 1.00 ! MA 1.01 MC 1.00 MK 0.95 NL 1.10 ! NY 0.90 ON 1.00* OV 0.99 PT 1.02 ! SC 1.00* TS 0.93 WF 0.90 WZ 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* GC 0.00* HH 0.00* ! HN 0.00* KK 0.00* KP 0.00* LA 0.00* ! MA 0.00* MC 0.00* MK 0.00* NL 0.00* ! NY 0.00* ON 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 1.08 GC 0.92 HH 1.00* ! HN 1.07 KK 0.94 KP 1.07 LA 1.00* ! MA 1.00* MC 0.97 MK 1.04 NL 1.01 ! NY 0.95 ON 1.00* OV 1.06 PT 1.06 ! SC 1.00* TS 0.94 WF 0.95 WZ 0.96 ! ! A total of 21 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.04 GC 1.00* HH 1.00* ! HN 1.05 KK 1.00* KP 1.03 LA 1.10 ! MA 0.98 MC 1.04 MK 1.08 NL 1.03 ! NY 0.93 ON 1.11 OV 1.05 PT 1.06 ! SC 1.00* TS 0.97 WF 0.92 WZ 0.98 ! ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 GC 0.92 HH 1.00* ! HN 1.02 KK 0.87 KP 0.96 LA 0.96 ! MA 0.92 MC 1.10 MK 1.02 NL 0.95 ! NY 0.90 ON 0.95 OV 1.02 PT 1.02 ! SC 1.03 TS 1.00* WF 0.95 WZ 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00* GC 0.88 HH 1.00* ! HN 0.98 KK 0.91 KP 1.02 LA 0.98 ! MA 0.91 MC 1.06 MK 0.72 NL 1.12 ! NY 0.91 ON 1.00* OV 1.02 PT 1.02 ! SC 0.87 TS 0.92 WF 0.89 WZ 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* GC 0.00* HH 0.00* ! HN 0.00* KK 0.00* KP 0.00* LA 0.00* ! MA 0.00* MC 0.00* MK 0.00* NL 0.00* ! NY 0.00* ON 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 1.12 GC 0.92 HH 1.00* ! HN 1.06 KK 0.93 KP 1.06 LA 1.00* ! MA 1.00* MC 0.95 MK 1.05 NL 1.00 ! NY 0.95 ON 1.00* OV 1.06 PT 1.06 ! SC 1.11 TS 0.96 WF 0.96 WZ 0.97 ! ! A total of 51 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.03 GC 1.00* HH 1.00* ! HN 1.04 KK 1.00* KP 1.02 LA 1.17 ! MA 1.02 MC 1.08 MK 1.08 NL 1.03 ! NY 0.96 ON 0.99 OV 1.05 PT 1.05 ! SC 1.04 TS 0.98 WF 0.92 WZ 1.02 ! ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 GC 0.93 HH 1.00* ! HN 1.03 KK 0.84 KP 1.04 LA 1.03 ! MA 0.89 MC 1.05 MK 1.01 NL 0.94 ! NY 0.89 ON 0.94 OV 1.01 PT 1.02 ! SC 1.03 TS 1.00* WF 0.93 WZ 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00* GC 0.90 HH 1.00* ! HN 0.95 KK 0.96 KP 0.99 LA 1.02 ! MA 0.91 MC 1.04 MK 0.88 NL 1.15 ! NY 0.92 ON 1.00* OV 1.00 PT 0.98 ! SC 0.83 TS 0.91 WF 0.99 WZ 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* GC 0.00* HH 0.00* ! HN 0.00* KK 0.00* KP 0.00* LA 0.00* ! MA 0.00* MC 0.00* MK 0.00* NL 0.00* ! NY 0.00* ON 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 1.11 GC 0.95 HH 1.00* ! HN 1.04 KK 0.94 KP 1.07 LA 1.00* ! MA 1.00* MC 0.92 MK 1.04 NL 0.99 ! NY 0.93 ON 1.00* OV 1.05 PT 1.06 ! SC 1.11 TS 0.96 WF 0.98 WZ 1.01 ! ! A total of 48 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.02 GC 1.00* HH 1.00* ! HN 1.04 KK 1.00* KP 1.03 LA 1.09 ! MA 1.00 MC 1.05 MK 1.06 NL 1.04 ! NY 0.94 ON 0.94 OV 1.04 PT 1.04 ! SC 1.04 TS 0.98 WF 0.93 WZ 0.97 ! ! ! Fit before self-cal, rms=0.196114Jy sigma=2.443488 ! Fit after self-cal, rms=0.167137Jy sigma=1.595093 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6187 mas, bmaj=0.7147 mas, bpa=29.85 degrees ! Estimated noise=0.277964 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-0.5, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.015738 Jy ! Component: 100 - total flux cleaned = 0.0245006 Jy ! Total flux subtracted in 100 components = 0.0245006 Jy ! Clean residual min=-0.005197 max=0.008646 Jy/beam ! Clean residual mean=0.000225 rms=0.001231 Jy/beam ! Combined flux in latest and established models = 1.22963 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 52 components and 1.22963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165766Jy sigma=1.568120 ! Fit after self-cal, rms=0.165609Jy sigma=1.564967 ! Inverting map ! Added new window around map position (1.1, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00705965 Jy ! Component: 100 - total flux cleaned = 0.0102496 Jy ! Total flux subtracted in 100 components = 0.0102496 Jy ! Clean residual min=-0.004896 max=0.005074 Jy/beam ! Clean residual mean=0.000161 rms=0.001192 Jy/beam ! Combined flux in latest and established models = 1.23988 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 58 components and 1.23988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165117Jy sigma=1.556003 ! Fit after self-cal, rms=0.165087Jy sigma=1.555300 ! Inverting map dynam = dynam - 1.0 doamp = true solint = solint * (6.0/3.6) 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 doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00311728 Jy ! Component: 100 - total flux cleaned = 0.00468868 Jy ! Total flux subtracted in 100 components = 0.00468868 Jy ! Clean residual min=-0.004911 max=0.004877 Jy/beam ! Clean residual mean=0.000132 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 1.24457 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 66 components and 1.24457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164875Jy sigma=1.551656 ! Fit after self-cal, rms=0.170296Jy sigma=1.195424 ! Inverting map and beam ! Estimated beam: bmin=0.6177 mas, bmaj=0.7138 mas, bpa=30.04 degrees ! Estimated noise=0.278441 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00818264 Jy ! Component: 100 - total flux cleaned = 0.010715 Jy ! Total flux subtracted in 100 components = 0.010715 Jy ! Clean residual min=-0.002828 max=0.003378 Jy/beam ! Clean residual mean=0.000100 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 1.25529 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 79 components and 1.25529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169866Jy sigma=1.187164 ! Fit after self-cal, rms=0.170549Jy sigma=1.178159 ! Inverting map and beam ! Estimated beam: bmin=0.6173 mas, bmaj=0.7131 mas, bpa=30.1 degrees ! Estimated noise=0.278765 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00444078 Jy ! Component: 100 - total flux cleaned = 0.00556266 Jy ! Total flux subtracted in 100 components = 0.00556266 Jy ! Clean residual min=-0.002370 max=0.002782 Jy/beam ! Clean residual mean=0.000081 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 1.26085 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 85 components and 1.26085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170339Jy sigma=1.173731 ! Fit after self-cal, rms=0.170870Jy sigma=1.170477 ! Inverting map and beam ! Estimated beam: bmin=0.617 mas, bmaj=0.7127 mas, bpa=30.16 degrees ! Estimated noise=0.279035 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0030153 Jy ! Component: 100 - total flux cleaned = 0.00408574 Jy ! Total flux subtracted in 100 components = 0.00408574 Jy ! Clean residual min=-0.002035 max=0.002491 Jy/beam ! Clean residual mean=0.000069 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 1.26494 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 90 components and 1.26494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170735Jy sigma=1.167535 ! Fit after self-cal, rms=0.170993Jy sigma=1.165869 ! Inverting map and beam ! Estimated beam: bmin=0.6168 mas, bmaj=0.7123 mas, bpa=30.23 degrees ! Estimated noise=0.279282 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00251042 Jy ! Component: 100 - total flux cleaned = 0.00321321 Jy ! Total flux subtracted in 100 components = 0.00321321 Jy ! Clean residual min=-0.002061 max=0.002374 Jy/beam ! Clean residual mean=0.000061 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 1.26815 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 96 components and 1.26815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170897Jy sigma=1.163708 ! Fit after self-cal, rms=0.171062Jy sigma=1.162725 ! Inverting map and beam ! Estimated beam: bmin=0.6166 mas, bmaj=0.7119 mas, bpa=30.3 degrees ! Estimated noise=0.279505 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205834 Jy ! Component: 100 - total flux cleaned = 0.00216893 Jy ! Total flux subtracted in 100 components = 0.00216893 Jy ! Clean residual min=-0.001918 max=0.002290 Jy/beam ! Clean residual mean=0.000057 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 1.27032 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 99 components and 1.27032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170988Jy sigma=1.161049 ! Fit after self-cal, rms=0.171099Jy sigma=1.160445 ! Inverting map and beam ! Estimated beam: bmin=0.6165 mas, bmaj=0.7117 mas, bpa=30.35 degrees ! Estimated noise=0.279689 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161874 Jy ! Component: 100 - total flux cleaned = 0.00171573 Jy ! Total flux subtracted in 100 components = 0.00171573 Jy ! Clean residual min=-0.001831 max=0.002223 Jy/beam ! Clean residual mean=0.000054 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 1.27203 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 100 components and 1.27203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171040Jy sigma=1.159083 ! Fit after self-cal, rms=0.171127Jy sigma=1.158659 ! Inverting map and beam ! Estimated beam: bmin=0.6163 mas, bmaj=0.7115 mas, bpa=30.4 degrees ! Estimated noise=0.279846 mJy/beam. ! Added new window around map position (-3.4, -1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216622 Jy ! Component: 100 - total flux cleaned = 0.00234987 Jy ! Total flux subtracted in 100 components = 0.00234987 Jy ! Clean residual min=-0.001742 max=0.001895 Jy/beam ! Clean residual mean=0.000047 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 1.27438 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 109 components and 1.27438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171068Jy sigma=1.157431 ! Fit after self-cal, rms=0.171108Jy sigma=1.157125 ! Inverting map and beam ! Estimated beam: bmin=0.6162 mas, bmaj=0.7113 mas, bpa=30.43 degrees ! Estimated noise=0.279971 mJy/beam. ! Added new window around map position (-4.2, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155085 Jy ! Component: 100 - total flux cleaned = 0.00180661 Jy ! Total flux subtracted in 100 components = 0.00180661 Jy ! Clean residual min=-0.001642 max=0.001763 Jy/beam ! Clean residual mean=0.000044 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 1.27619 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 115 components and 1.27619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171062Jy sigma=1.156084 ! Fit after self-cal, rms=0.171116Jy sigma=1.155871 ! Inverting map and beam ! Estimated beam: bmin=0.6162 mas, bmaj=0.7111 mas, bpa=30.46 degrees ! Estimated noise=0.28009 mJy/beam. doamp = false solint = solint / (6.0/3.6) 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 doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104426 Jy ! Component: 100 - total flux cleaned = 0.00127963 Jy ! Total flux subtracted in 100 components = 0.00127963 Jy ! Clean residual min=-0.001582 max=0.001729 Jy/beam ! Clean residual mean=0.000043 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 1.27747 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 116 components and 1.27747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171078Jy sigma=1.155009 ! Fit after self-cal, rms=0.171079Jy sigma=1.154559 ! Inverting map print "***********************************" ! *********************************** print "*** Finished Amplitude Self-Cal ***" ! *** Finished Amplitude Self-Cal *** print "***********************************" ! *********************************** save 0059+581_X ! Writing UV FITS file: 0059+581_X.uvf ! Writing 116 model components to file: 0059+581_X.mod ! wwins: Wrote 7 windows to 0059+581_X.win ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6162 x 0.7111 at 30.46 degrees (North through East) ! Clean map min=-0.0015075 max=1.1409 Jy/beam ! Writing clean map to FITS file: 0059+581_X.fits ! Writing difmap environment to: 0059+581_X.par print "****************************" ! **************************** print "*** Now, make some plots ***" ! *** Now, make some plots *** print "****************************" ! **************************** ![@gonzo_plot 0059+581_X] device 0059+581_Xuv.ps/vps,1,2 ! Attempting to open device: '0059+581_Xuv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 0059+581_Xim.ps/vps ! Attempting to open device: '0059+581_Xim.ps/vps' uvweight 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. loglevs -1,2048,2 ! The new contour levels are: ! -1 1 2 4 8 16 32 64 128 256 512 1024 2048 cmul = imstat(rms)*3 ! Inverting map and beam ! Estimated beam: bmin=0.6162 mas, bmaj=0.7111 mas, bpa=30.46 degrees ! Estimated noise=0.28009 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6162 x 0.7111 at 30.46 degrees (North through East) ! Clean map min=-0.0015075 max=1.1409 Jy/beam ![Exited script file: gonzo_plot] ![Exited script file: gonzo7-0.1] quit ! Quitting program ! Log file 0059+581_X.log closed on Wed Apr 8 17:41:42 2009