Alcator C-Mod Weekly Highlights Jan 6, 200 The maintenance period continued on Alcator C-Mod this week. Invessel work on diagnostic systems proceeded. Work on the LH MIE Project and the ICRF transmitters continued. Operations ---------- Long pulse tests of the ICRF transmitters have been successfully completed with 1.5 MW 4 s long pulses produced. The GA dummy load will be returned to GA this week. Work also continued on the LH HVPS crowbar. Tests of the klystrons with the HVPS will begin as soon as this work is completed. Invessel work on the lower halo Rogowski, outer divertor probe array, and MSE diagnostic continues. Information gathered during the high current, high field discharges from the last campaign is being used to model the forces on invessel components, and plan improvements to be made to hardware during this up-to-air period. We continued upgrade work on the TF tap and TC leads. Upgrade work on the LN2 sump is also progressing. Preparations are being made for the flywheel inspection planned for late February through mid March.