Instructions for ECAL monitoring
================================

This is the best method to ensure the beam is centered on the
desired crystal, and that the ECAL data looks sensible during
an ECAL calibration scan.

Login to cmsru1 as h2hcal (password = crunch_em)
If you are on a remote computer
ssh -X h2hcal@cmsru1.cern.ch

cd ana/prod
root
.x init.C
hist49 * a = new hist49
fillhists(1725,5000,a)    
a->center(26)

where 1725 is the run number
      5000 is the number of events you wish to plot
        26 is the central crystal of the 3x3 block which is plotted