! Started logfile: 1128+385_S.log on Fri Oct  9 14:20:50 1998
observe 1128+385_S.edt
! Reading UV FITS file: 1128+385_S.edt
! AN table 1: 221 integrations on 105 of 105 possible baselines.
! AN table 2: 16 integrations on 78 of 78 possible baselines.
! Apparent sampling: 0.396393 visibilities/baseline/integration-bin.
! *** This seems a bit low - see "help observe" on the binwid argument.
! Found source: 1128+385
! 
! 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  2.22497e+09        8e+06          1        8e+06
!  02        2  2.24497e+09        8e+06          1        8e+06
!  03        3  2.33497e+09        8e+06          1        8e+06
!  04        4  2.36497e+09        8e+06          1        8e+06
! 
! Polarization(s): RR
! 
! Read 744 lines of history.
! 
! Reading 38772 visibilities.
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
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.
mapsi 1024,0.4
! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize.
mapp
! Inverting map and beam 
! Estimated beam: bmin=3.397 mas, bmaj=4.615 mas, bpa=-5.971 degrees
! Estimated noise=0.795831 mJy/beam.
! 
! Move the cursor into the plot window and press 'H' for help
peakw 1.5
! Added new window around map position (0, 0).
clean
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.611602 Jy
! Component: 100  -  total flux cleaned = 0.675567 Jy
! Total flux subtracted in 100 components = 0.675567 Jy
! Clean residual min=-0.005625 max=0.016617 Jy/beam
! Clean residual mean=0.001688 rms=0.002531 Jy/beam
! Combined flux in latest and established models = 0.675567 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 21 components and 0.675568 Jy
! 
! Correcting IF 1.
!  A total of 1711 telescope corrections were flagged in sub-array 1.
!  A total of 45 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 2.
!  A total of 1708 telescope corrections were flagged in sub-array 1.
!  A total of 45 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 3.
!  A total of 1708 telescope corrections were flagged in sub-array 1.
!  A total of 45 telescope corrections were flagged in sub-array 2.
! 
! Correcting IF 4.
!  A total of 1708 telescope corrections were flagged in sub-array 1.
!  A total of 45 telescope corrections were flagged in sub-array 2.
! 
! Fit before self-cal, rms=0.148179Jy  sigma=0.723872
! Fit after  self-cal, rms=0.147034Jy  sigma=0.718456
mapp
! Inverting map and beam 
! Estimated beam: bmin=3.406 mas, bmaj=4.619 mas, bpa=-5.908 degrees
! Estimated noise=0.796559 mJy/beam.
! 
! Move the cursor into the plot window and press 'H' for help
clean
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.0204416 Jy
! Component: 100  -  total flux cleaned = 0.0288365 Jy
! Total flux subtracted in 100 components = 0.0288365 Jy
! Clean residual min=-0.006059 max=0.012837 Jy/beam
! Clean residual mean=0.001348 rms=0.002344 Jy/beam
! Combined flux in latest and established models = 0.704404 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 39 components and 0.704404 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.145635Jy  sigma=0.711514
! Fit after  self-cal, rms=0.145595Jy  sigma=0.711328
mapp
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
peakw 1.5
! Added new window around map position (-5.2, 1.2).
clean
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.0160606 Jy
! Component: 100  -  total flux cleaned = 0.0204594 Jy
! Total flux subtracted in 100 components = 0.0204594 Jy
! Clean residual min=-0.005628 max=0.011563 Jy/beam
! Clean residual mean=0.001105 rms=0.002268 Jy/beam
! Combined flux in latest and established models = 0.724864 Jy
selfcal
! Performing phase self-cal
! Adding 21 model components to the UV plane model.
! The established model now contains 60 components and 0.724864 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.144712Jy  sigma=0.706921
! Fit after  self-cal, rms=0.144641Jy  sigma=0.706570
mapp
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
clean
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.00217597 Jy
! Component: 100  -  total flux cleaned = 0.0026416 Jy
! Total flux subtracted in 100 components = 0.0026416 Jy
! Clean residual min=-0.005484 max=0.011561 Jy/beam
! Clean residual mean=0.001075 rms=0.002269 Jy/beam
! Combined flux in latest and established models = 0.727505 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 65 components and 0.727505 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.144565Jy  sigma=0.706198
! Fit after  self-cal, rms=0.144560Jy  sigma=0.706174
mapp
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
radp
! Using default options string "m1"
! Move the cursor into the plot window and press 'H' for help
gscale true
! Performing overall amplitude self-cal
! 
! Correcting IF 1.
!  A total of 18 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.04     FD        1.02     GC        0.96     GN        1.02     
!   HN        0.98     KK        1.01     KP        1.03     LA        0.96     
!   MK        1.01     NL        1.00     ON        1.00*    OV        0.99     
!   PT        1.06     SC        1.01     WF        0.76     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.00     FD        1.01     GC        1.01     HN        1.02     
!   KK        1.01     KP        1.00     LA        1.03     MK        1.05     
!   NL        0.94     ON        1.00*    OV        1.00     PT        1.02     
!   WF        1.08     
! 
! 
! Correcting IF 2.
!  A total of 21 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.02     FD        1.02     GC        1.00     GN        1.03     
!   HN        0.99     KK        0.99     KP        1.04     LA        0.98     
!   MK        1.02     NL        0.99     ON        1.00*    OV        0.98     
!   PT        1.06     SC        1.01     WF        1.02     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.04     FD        1.03     GC        1.04     HN        1.01     
!   KK        0.99     KP        1.02     LA        1.00     MK        1.04     
!   NL        1.00     ON        1.00*    OV        0.99     PT        1.01     
!   WF        1.03     
! 
! 
! Correcting IF 3.
!  A total of 21 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.00     GC        0.99     GN        1.05     
!   HN        0.98     KK        0.98     KP        1.00     LA        0.97     
!   MK        1.02     NL        1.00     ON        1.00*    OV        0.99     
!   PT        1.05     SC        0.99     WF        1.00     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.02     FD        1.02     GC        0.98     HN        1.00     
!   KK        1.00     KP        0.99     LA        1.01     MK        1.05     
!   NL        1.00     ON        1.00*    OV        1.01     PT        1.00     
!   WF        1.01     
! 
! 
! Correcting IF 4.
!  A total of 21 telescope corrections were flagged in sub-array 1.
!  Telescope amplitude corrections in sub-array 1:
!   BR        1.03     FD        1.00     GC        1.03     GN        1.08     
!   HN        0.99     KK        0.99     KP        1.00     LA        0.96     
!   MK        1.03     NL        0.98     ON        1.00*    OV        1.00     
!   PT        1.05     SC        0.98     WF        1.04     
! 
!  A total of 3 telescope corrections were flagged in sub-array 2.
!  Telescope amplitude corrections in sub-array 2:
!   BR        1.02     FD        1.02     GC        0.99     HN        1.02     
!   KK        1.02     KP        1.01     LA        0.98     MK        1.07     
!   NL        1.00     ON        1.00*    OV        1.01     PT        1.01     
!   WF        1.03     
! 
! 
! Fit before self-cal, rms=0.144560Jy  sigma=0.706174
! Fit after  self-cal, rms=0.135770Jy  sigma=0.667667
radp
! Using default options string "m1"
! Move the cursor into the plot window and press 'H' for help
clean
! Inverting map and beam 
! Estimated beam: bmin=3.407 mas, bmaj=4.624 mas, bpa=-6.02 degrees
! Estimated noise=0.798133 mJy/beam.
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.00323141 Jy
! Component: 100  -  total flux cleaned = 0.00369444 Jy
! Total flux subtracted in 100 components = 0.00369444 Jy
! Clean residual min=-0.005540 max=0.008930 Jy/beam
! Clean residual mean=0.000367 rms=0.001776 Jy/beam
! Combined flux in latest and established models = 0.7312 Jy
selfcal
! Performing phase self-cal
! Adding 12 model components to the UV plane model.
! The established model now contains 73 components and 0.7312 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.135684Jy  sigma=0.667241
! Fit after  self-cal, rms=0.135752Jy  sigma=0.667071
mapp
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
selfcal true,true
! Performing amp+phase self-cal
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.135752Jy  sigma=0.667071
! Fit after  self-cal, rms=0.115671Jy  sigma=0.539787
radp
! Using default options string "m1"
! Move the cursor into the plot window and press 'H' for help
clean
! Inverting map and beam 
! Estimated beam: bmin=3.406 mas, bmaj=4.624 mas, bpa=-5.894 degrees
! Estimated noise=0.798468 mJy/beam.
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.00490444 Jy
! Component: 100  -  total flux cleaned = 0.00683717 Jy
! Total flux subtracted in 100 components = 0.00683717 Jy
! Clean residual min=-0.002947 max=0.003781 Jy/beam
! Clean residual mean=0.000180 rms=0.000796 Jy/beam
! Combined flux in latest and established models = 0.738037 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 82 components and 0.738037 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115557Jy  sigma=0.539259
! Fit after  self-cal, rms=0.115552Jy  sigma=0.539228
mapp
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
clean
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.000958009 Jy
! Component: 100  -  total flux cleaned = 0.00120757 Jy
! Total flux subtracted in 100 components = 0.00120757 Jy
! Clean residual min=-0.002991 max=0.003732 Jy/beam
! Clean residual mean=0.000165 rms=0.000791 Jy/beam
! Combined flux in latest and established models = 0.739245 Jy
selfcal
! Performing phase self-cal
! Adding 14 model components to the UV plane model.
! The established model now contains 86 components and 0.739245 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115532Jy  sigma=0.539147
! Fit after  self-cal, rms=0.115532Jy  sigma=0.539142
mapp
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
clean
! clean: niter=100  gain=0.05  cutoff=0
! Component: 050  -  total flux cleaned = 0.000238321 Jy
! Component: 100  -  total flux cleaned = 0.000318788 Jy
! Total flux subtracted in 100 components = 0.000318788 Jy
! Clean residual min=-0.003006 max=0.003703 Jy/beam
! Clean residual mean=0.000161 rms=0.000791 Jy/beam
! Combined flux in latest and established models = 0.739563 Jy
selfcal
! Performing phase self-cal
! Adding 15 model components to the UV plane model.
! The established model now contains 89 components and 0.739563 Jy
! 
! Correcting IF 1.
! 
! Correcting IF 2.
! 
! Correcting IF 3.
! 
! Correcting IF 4.
! 
! Fit before self-cal, rms=0.115522Jy  sigma=0.539114
! Fit after  self-cal, rms=0.115523Jy  sigma=0.539112
mapp
! Inverting map 
! 
! Move the cursor into the plot window and press 'H' for help
save 1128+385_S
! Writing UV FITS file: 1128+385_S.uvf
! Writing 89 model components to file: 1128+385_S.mod
! wwins: Wrote 2 windows to 1128+385_S.win
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.406 x 4.624 at -5.894 degrees (North through East)
! Clean map  min=-0.0028998  max=0.65683 Jy/beam
! Writing clean map to FITS file: 1128+385_S.fits
! Writing difmap environment to: 1128+385_S.par
device 1128+385_Suv.ps/vps,1,2
! Attempting to open device: '1128+385_Suv.ps/vps'
radplot
! Using default options string "m1"
uvplot
device 1128+385_Sim.ps/vps
! Attempting to open device: '1128+385_Sim.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=3.406 mas, bmaj=4.624 mas, bpa=-5.894 degrees
! Estimated noise=0.798468 mJy/beam.
mappl cln
! restore: Substituting estimate of restoring beam from last 'invert'.
! Restoring with beam: 3.406 x 4.624 at -5.894 degrees (North through East)
! Clean map  min=-0.0028998  max=0.65683 Jy/beam
quit
! Quitting program
! Log file 1128+385_S.log closed on Fri Oct  9 14:26:23 1998