Collection time: 1130-1140z Weather: T:-21.0C, wind: 9kts at 200. Sky conditions: SCT033, SCT131 This was during a transition from overcast -SN conditions to SCT IC conditions. Halo present. Where collected: 3 m N of the MSF. Description: Isolated bullets, hexagonal plates. Photos 0150 to 0177 from the upwind side, 0180 to 0189 from the downwid side. HG