Rerouting Measures

Function presentation

This display gives the list of rerouting measures linked to all or selected FMPs for the specified date.
The terminated rerouting measures are not displayed in the list.

Opening the window

From the Application / ATFCM menu, select the option Measures / Reroutings.

A new empty Reroutings window will be opened with the following defaults :

Date: current or last queried traffic date is proposed (relative to current UTC date) depending on selected user preference (CHMI / ATFCM application / General / Dates and times / Default date proposed for query).
"Selected FMPs" radio button is always initially checked.
"All FMPs" radio button is never switched on initially.
"Selected FMP(s)" list is filled in with the last updated list maintained using the FMP Selection dialog.
FMPs are checked in the "Selected FMP(s)" list based on the last query issued that uses FMP selection.

When no FMPs have been selected yet using the FMP Selection dialog (this is the case after application installation),

A message box will warn you and invite you to select first one or more FMPs.
On clicking OK, the FMP Selection dialog is opened automatically.
After adding one or more FMPs to the "Selected list", click on the OK button.
This will close the dialog and update the "Selected list" on the calling window.

On initial Reroutings query preparation, the focus is set on the date control.
After this, it is moved logically between the query controls in position sequence (left to right and then top to bottom).

Preparing to query

The traffic Date may be adjusted to one of the proposed values.
Common ATFCM Tactical / Pre-Tactical dates behaviour is implemented.
The "All FMPs" radio button shall be checked if no selection on FMP shall be performed (retrieve reroutings for all FMPs). This hides the Selected FMP(s) data group. Otherwise "Selected FMPs" radio button shall be checked.
When the "Selected FMPs" radio button is checked, the Selected FMP(s) data group is displayed.
FMPs in the "Selected list" may then be checked or unchecked as desired.
Click on the "Selected list" title to adjust sort sequence (alternatively ascending and descending sequence). This shall not impact the list of selected FMPs and the fact that a given FMP is checked or not.
Click the "All" button to check all the FMPs present in the Selected list.
Click the "None" button to uncheck all the FMPs present in the Selected list.
To add or remove one or more FMPs in the Selected list, the FMP selection dialog shall be used. Click on the "Select" button to open this dialog.
When the Selected list is up to date on the FMP selection dialog, click on the OK button to save the list.
Rules for updating the Selected list on all opened windows using an FMP Selected list for the query is described in FMP selection dialog.
The FMPs checked in the "Selected list" before opening the FMP selection dialog shall remain checked.
Clicking the Cancel button of the FMP selection dialog stops editing the "Selected list" and come back to the previous screen without saving any modification to the list.
Reroutings window may be closed before issuing any query.
A maximum of 12 FMPs may be checked when issuing a query. Depending on your access rights, this limit may be extended.
The Send button will send the query to the CFMU system.

The Reset action common functionality is implemented for this function.
Following query data elements are considered for activating the Reset action :

Date
All or Checked FMPs in the Selected list

Displaying the query results

The title contains the time stamp when the information was retrieved from the CFMU system.
The left part of the window contains the different query data elements used to retrieve the displayed rerouting :

The observed Date,
If rerouting measures were retrieved for All FMPs,
Otherwise if FMP selection was applied, the list of Selected FMPs is displayed where FMPs included in the query are checked.

At the top of the rerouting list, a counter indicates the number of reroutings retrieved.
This counter may be affected by filtering (fff / rrr Reroutings where fff is the filtered number and rrr is the retrieved number).
On query results display, the focus is set on the rerouting list after selecting the first rerouting in the list.
For each rerouting, the main list may contain the following data elements, if available :

The identifier of the rerouting measure (Rrt Ref).
The rerouting measure Mode.
The Traffic Volume on which it applies (Traf Vol), if any.
The Reference Location (Ref Location), if any.
The start and end time of the rerouting measure (WEF / UNT), if any.
The new Route identifier (New Route), if any.
The related FMP identifier, if the query was performed on selected FMPs. This information is not available when query is performed on All FMPs.

The possible values for the rerouting measure Mode are :

One shot when the rerouting measure will be applied only once on the selected flights.
Recurrent when the rerouting measure will be applied on selected flights and will be applicable to all future received flights that are affected by the measure. A recurrent mode rerouting measure will be effective until the end of the reference period or until it is cancelled.

The list allows only single selection.
When a rerouting is selected in the list, the details pane at the bottom is filled in with :

the description and comments, if any, made by the CFMU Operator.

The initial display sort sequence for the rerouting list is :

First ascending on WEF.
Second ascending on Rrt Ref.

User interactions

This window allows to modify a previous query selection and to issue a new request.
On query modification, the Reset action is enabled.
To display / hide the query part, click respectively the Right / Left arrow at the top next to the split bar.
To update the display, click on the Send button on the button bar or select the Action / Send menu option. This will issue exactly the same query to obtain an up to date list.
To print the Rerouting list, first retrieve, sort and filter the data in the window. When ready, click on the Print button or select the File / Print menu option.
To display a sub-selection of the retrieved data, click on the Filter button on the button bar or select the Action / Filter menu option and adjust the desired filtering criteria.
To modify the Sort sequence of the reroutings, click the column headers corresponding to your desired sort criteria.
To export the displayed details, click on the Export button or select the Action / Export menu option.
Increasing / reducing the window height will impact the size of the FMP Selected list and the Rerouting list controls.
Increasing / reducing the window width will impact the size of the Rerouting list and the bottom note box controls.