• IRIS_OUT_TIME 60
This is the maximum time between generation of TDWR products. A new TDWR
product is made if one of the following happens:
• A new input arrives.
• The active runways configuration changes.
• One of the inputs becomes stale (IRIS_IN_TIME times-out).
• IRIS_OUT_TIME from the last TDWR product generation is exceeded.
• The IRIS_OUT_TIME makes sure (in this example) that a TDWR product is created
at least every 60 seconds provided there are valid inputs (data are not stale).
• LLWAS_IN 30727
This is the socket port that is used by LLWAS to notify the Integrator when a new
LLWAS data are available. If you do not have and LLWAS, comment this line by adding
# to the beginning.
• <LLWAS Site Information>
If you have an LLWAS system, you must specify the LAT/ LON of the radar and the
sitename since these are not in the LLWAS header.
This information is needed if the radar fails and the alerts are based on LLWAS alone. If
you do not have an LLWAS, comment all lines of this section.
•
OPERATORS operator controller>
This controls access to the runways menu to the user ID's in the list. Note that anyone
can view the runways menu, but only users in the list can change it.
D.8.2
Starting Integrator Utility
Manual Integrator Start-up
To start the TDWR/LLWAS Integrator you must be an IRIS Operator. In a terminal window on
the workstation where the Integrator is run (typically an RPG IRIS/Analysis system) type:
$ tdwr_llwas_int
This starts the software and log events in the terminal window. Iconify the terminal so that
you can read any messages in the log.
Appendix D – IRIS TDWR Features
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