The timeline plots show the time of availability of the WAFS GRIB and BUFR data on the ISCS broadcast.
To simplify the collection and presentation of data, the availability of only one group of the many bulletins that are disseminated each day is assessed.
The plots show the time within which the selected bulletin group was ready for transmission on 95% of occasions during each month. On the other 5%
of occasions the bulletins were ready later.
The ISCS Availability chart reflects the percentage of total time, for each month, the ISCS is fully capable to support the broadcast of
WAFS/GTS data to the ISCS end-user community. The target percentage of availability is 99.9% each monthly period.
