[dhi-servers] IRIS DMC network server reboot

Sue Schoch sue at iris.washington.edu
Mon May 5 11:49:18 PDT 2008


I'm going to reboot the network server.  This will enable a new  
version of the network server which changes the behavior of  
instrumentation when a missing B53 is encountered.  The previous  
version set the units to unknown and the transfer type to COMPOSITE.   
The new version will create a new blockette 53 like so:

I#
#                   +-----------------------------------+
#                   |     Response (Poles and Zeros)    |
#                   |        AU  BLDU     BHE           |
#                   |     05/27/2003 to 12/31/2599      |
#                   +-----------------------------------+
#
B053F03     Transfer function type:            B
B053F04     Stage sequence number:             2
B053F05     Response in units lookup:          VOLT
B053F06     Response out units lookup:         VOLT
B053F07     AO normalization factor:           +1.00000E+00
B053F08     Normalization frequency:           +0.00000E+00
B053F09     Number of zeroes:                  1
B053F14     Number of poles:                   1
#              Complex zeroes:
#               i  real          imag          real_error    imag_error
B053F10-13      0  +0.00000E+00  +0.00000E+00  +0.00000E+00  +0.00000E 
+00
#              Complex poles:
#               i  real          imag          real_error    imag_error
B053F15-18      0  +0.00000E+00  +0.00000E+00  +0.00000E+00  +0.00000E 
+00

Where the units in are the units out from the previous blockette and  
the units out are the units in from the following blockette.

Sue


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