AEMT4 indicator time zone and M15 time frame Options

[Admin]

Can you tell me in what timezone aspects are plotted, I see them as GMT+1 timezone, right ...?

Aspects plotted on the bars within those occur, i.e. depend on you broker TZ. If you think they are plotted accordingly to GMT+1 that means your broker provides data for this TZ.

And BTW why 15min timeframe is not showing them, it would be more accurate

The lower time frame, the less accuracy is. Geo-cosmic cycles best work on large periods like daily and are useless for intraday trading. There are no technical problems with allowing aspects on any TF charts up to M1 but it's not accuracy but illusion of the latter.