Collection time: 1330-1350z
Weather: T:-30.0C, wind: 8kts at 216. Sky conditions: BKN, IC, halo present.  

Where collected: 3 m N of the MSF.

Description: Columns, bullets and bullet rosesttes, 21 photos collected. 0610 to 0641 are from downwind side, 0643 to 0670 are from upwind side. 

HG