Dividing Flight Frequency
 Date extension or frequencies addition
Steps 1 and 2 are the same as in the dates division
Step 3:
KSD/6 Frequency 6 is added.
Â
In step 3 date or operational frequency is added
Note item number 2 with the added frequency.
You can also add the desired frequencies next to those already operating, so they would all be within the same item.
For example, a flight that operates on days 12345,and you intend to add 6 and 7, the command is:
Â
KSD/1234567
Â
Step 4 is accepted in the same way as in the previous cases.
You can also create a flight or an operation by discontinuing the one created. For example, A flight which is already created from 15MAY18 to 31MAY18 and you you have to create an identical or similar flight, you must take the item corresponding to 15MAY / 31MAY and do the command with the new dates in which the flight will operate:
Â
KSD/DATE FROM/DATE TO
Example:
KSD/05JUN/05JUN o KSD/05JUN/31JUL
Â
This command will create the same flight for the required dates and with the same frequencies.
Â
When the KSD / DATE / DATE command is used to modify a date, if a space is left blank in any of the two dates, system defaults to the effectiveness date or the pre-established date of the flight already created in discontinuity.
5.4 Ignore DST Time Changes :
In the event that a schedule generates an error due to a DST loaded after the creation of the flight, any subsequent division will respond with the following error:
Â
ERROR - INVALID BLK TIME DUE TO DST <ROUTE> INVALID TIME FLT(-15) / DST:<COUNTRY> FROM 14APR2018 TO 29JUN2018<ROUTE> INVALID TIME FLT(-15)
Â
To ignore the control over the DST time change, the following indicator can be entered to ignore the control and proceed with the division, the indicator is / NDST (No Daylight Saving Time). It can be entered in any of the division options.
Example:
Â
KSD/26MAY/28MAY/NDST KSD/28MAY/NDST