1. Berkeley Update Oswald Siegmund & Jason McPhate LAPP Weekly Telecon 11 January 2011

2. 8” x 8” MCP Electroding 11 January 2011J. McPhate – LAPP Weekly Telecon2 1 of 2 remaining large MCPs electroded (Inconel 600) on both sides This is the one with the now longer crack Other plate will be coated this week

3. 8” x 8” MCP Electroding (cont) 11 January 2011J. McPhate – LAPP Weekly Telecon3 Multiple instances of large inter-multi gaps Like those noted by Anil for 33mm MCP #131 with outlier resistance value

4. 200 mm Test Detector 11 January 2011J. McPhate – LAPP Weekly Telecon4 Fabrication of large 8.66” cross- delay line anode complete Fabrication matches designs Bench-top electrical (pulsing) is under way to verify electrical properties Should allow <200 µm spatial resolution using existing electronics Other piece parts continue to arrive from the shop

5. Cathodes Antimony beads arrived from Bob - thanks- and we have loaded one of these, and one of ours into the next cathode shoot New ones are about 20% the size of ours, so it will only last for one of our cathode shots Next cathode shot has two sample holders, each with – 1X B33-bare – 2X B33 with ITO – 1X B33 with ITO and MgO 11 January 2011J. McPhate – LAPP Weekly Telecon5