deletions | additions       diff --git a/H0321+3401.tex b/H0321+3401.tex  index 7018e1e..37cd052 100644  --- a/H0321+3401.tex  +++ b/H0321+3401.tex 
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i=15.17$\pm$0.03 (small aperture)\\  UBV aperture radius is one arcsec Ri 0.8 arcsec\\  2013-11-13T00:01 R 60 x5 ALwk120124\\  spiral-arm/ring is celarly visible from single frames\\  R=15.50$\pm$0.02 (small aperture)\\    2014-01-10 i-band imaging 15x50, "spiral armNW??"