1.6.1.4 - Provide Advisories and Alerts
This page shows the collection of processes that generate and report on conditions at the HRI.
The key points about the facility are as follows:
- Generates the message to advise and protect all persons approaching and crossing railroad crossings,
- Reports real-time HRI traffic volume advisories as they approach an HRI.
There are four processes defined as Process Specifications (PSpecs) in this collection:
1) Generate Alerts and Advisories (1.6.1.4.1)
2) Provide Closure Parameters (1.6.1.4.2)
3) Report Alerts and Advisories (1.6.1.4.3)
4) Report HRI Status on Approach (1.6.1.4.4)