Schedule for Accelerator Physics Experiments at SSRL
                              May 19 - May 21, 1997                Revision 0.0
                                                                   May 13, 1997
      +--------------------------------+--------------------------------+      
      |  Monday           May 19, 1997 |  Tuesday          May 20, 1997 |      
      |  Tuesday          May 20, 1997 |  Wednesday        May 21, 1997 |      
06:00 +--------------------------------+--------------------------------+ 06:00
      |Beam Stability Investigation.*  |Beam Stability Investigation.*  |      
      |[Guerra], Troxel, Nuhn          |[Guerra], Troxel, Nuhn          |      
      |8 hours; 3 GeV; up to 100 mA    |4 hours; 3.0 GeV; up to 100 mA  |      
      |                                |                                |      
      |                                |                                |      
      |                                |                                |      
      |                                |                                |      
      |                                +--------------------------------+ 10:00
      |                                |Global Orbit Feedback.*         |      
      |                                |[Keeley], Corbett               |      
      |                                |4 hours; 3.0 GeV; up to 100 mA  |      
      |                                |                                |      
      |                                |                                |      
      |                                |                                |      
      |                                |                                |      
14:00 +--------------------------------+--------------------------------+ 14:00
      |High Current Studies.           |Beam Stability Investigation.*  |      
      |[Sebek], Limborg, Settakorn     |[Guerra], Troxel, Nuhn          |      
      |8 hours; 2.3 GeV; 0 - 20 mA     |4 hours; 3.0 GeV; up to 100 mA  |      
      |                                |                                |      
      |                                |                                |      
      |                                |                                |      
      |                                |                                |      
      !                                +--------------------------------+ 18:00
      |                                |Nonlinear Dynamics Study.       |      
      |                                |[Terebilo]                      |      
      |                                |8 hours; 3.0 GeV; 5 to 10 mA    |      
      |                                |                                |      
      |                                |                                |      
      |                                |                                |      
      |                                |                                |      
22:00 +--------------------------------+                                |      
      |High Current Studies.           |                                |      
      |{[Sebek]}, SPEAR Operator       |                                |      
      |8 hours; 2.3 GeV; 0 - 20 mA     |                                |      
      |                                |                                |      
      |                                |                                |      
      |                                |                                |      
      |                                |                                |      
      |                                +--------------------------------+ 02:00
      |                                |Prepare for User Run at 06:00.  |      
      |                                |[SPEAR Operator]                |      
      |                                |4 hours                         |      
      |                                |                                |      
      |                                |                                |      
      |                                |                                |      
      |                                |                                |      
06:00 +--------------------------------+--------------------------------+ 06:00
              Do not exceed 100 mA in SPEAR except where noted.                
 Explanation: [] =  Spokesperson(s); {} = Not present during experiment;       
 **,* = Beam most or part of the time parasitically available for users, resp. 
 Program manager: Heinz-Dieter Nuhn, X2275, Pager 9-807-4730, Home 9-691-9453.