The vicinity of IFR departures or arrivals. Where there is nothing nearby, class E starts at 2500, which is the “default” level.
Where there are IFR procedures, the Class E is lowered. Don’t know exactly why they chose two different “lower levels”.
The AIP and the charts derived from the AIP.
The lowering of the upper limit of E is usually around CTRs.
Many thanks for everyone’s input.
EDTY doesn’t have a CTR
I stand corrected – at first glance I thought that the Class E went down to ground level.
It appears that SkyDemon’s rendering ignores all the Class E except for specific areas – I presume this is because of the blanket E rule above 2500, which is not depicted.
Correct.
