Minutes of CDC subgroup Meeting (weekly)
              -----------------------------------------

          Date and Place
         ================
      October 13, 1995 at KEK (Friday)
 
   ==================================================

  Attendants:
  K.Fujii, N.Khalatyan, S.Sudou

            1. Preparation for Cosmic Ray measurements
                        (problems and future plan)
              =======================================

    Sudou-san told us that:

    a) After the closing windows with Al sheets and improving graunding,
      the noise was  reduced from 240 mV to 40 mV.

    b) Flash ADC not tested yet. We need this as soon as possible.

             2. Results of the wire deflection analysis 
                =======================================
   
    Norik-san represented the results of the last electric sag measurements
     and  calculations.

     a) The new software for electric sag calculation  based on EFIELD 
        was written ( wire as swing, iteration etc.)   

     b) The measurements of the Sense wires and field wires were 
       comapared with calculations.

     c) There are good agreements.

     d) Second iteration results - better.
 

   Discussion:
  ============
                    
      We have to move our chamber to a new place at
    FUJII B4 15 of November. Before that day it is
    better to do following:

     a) First,  to get a signal at least with gas CO2.
   
     b) We already have a new magnet.
      To start wire tension measurement (date, not fixed yet) 

 ======================================================