[IGSMAIL-5864]: timescale not realigned in IGR 1508_5, _6, 1509_0

[Jim.Ray]

******************************************************************************
IGS Electronic Mail      08 Dec 09:24:17 PST 2008      Message Number 5864
******************************************************************************

Author: Jim Ray (Analysis Coordinator)

This is to notify users that the clock products in
IGS Rapids 1508_5, 1508_6, and (so far) 1509_0 have
*not* been realigned to the IGS internal timescale,
IGRT, due to a problem with the timescale server.
The embedded timescale is the old IGS standard, linear
alignment to broadcast GPS time.

This should have no impact on any purely geodetic
users, only on the underlying timescale of clocks.
These Rapid combinations will be resubmitted when the
timescale server is restored, hopefully in the next
day or so.