Dear SD community,

I had reached out to the team a few years back, when I started using Skydemon, about how verbose the "active" statement of airspaces was and could be.

Using the example of restricted airspaces that may be active everyday, but not necessarily end up active, their "Active" statement reads "Every day" while French AIP reads "Activable H24" ("Activable" not meaning "Active", but may be activated).

This kind of statement should, in my opinion, be changed to something less confusing, and less absolute.

There are more complex examples of "HOR" statements, but they should be possibly mapped to summaries that do reflect this message.

R105B : Possible activation MON, WED- SAT 0600- 1600 TUE 0600- 2300 SUN and HOL 0600- 1000 (SUM : - 1 HR) => Equivalent to "Activable H24" since every weekday is covered, and activation is possible, not guaranteed.

R267C (the one I emailed about in 2017 : Activable SR-SS according to protocol. => Equivalent to "Activable H24"

Both above examples would benefit from remapping "Activable H24" and equivalents as "May be active any day" instead of "[active] Every day", or any other wording that would not be so absolute.
"Absolute" does not invite to double-check, while "explicitly not absolute" does. Even though I agree one always should double-check, I gather from a friend who recently started using SD that such a statement is counter-intuitive ; even when this is an acquired behavior when one know this assumption.

I do however notice that the few "weekdays" HOR statements I have looked at are rightfully labelled as such.

If I may turn this around, are there samples of "not really H24" statements that were ruled as "Every day" where a finer, crowdsourced analysis would help ?

Best regards,

Christian