Hi Fred,
Sorry for not getting back sooner, I was out of the county for a few days.
Firstly, you will find the Lacken flying site at Lacken 53.13814 N, 6.441808 W. Try Google maps. It is a saddle between two hills and we fly off the west facing side. There is a car park at the top of the saddle.
You get to Lacken form Blessington, about 10 km. Again I suggest Google maps for details.
The flying site is a horse shoe shaped valley, generally facing WSW. Winds ranging from NW all the way around to S can be accommodated by moving around the valley. The main flying area, near the car park is ideal for the prevailing winds, W and SW. Here there is a reasonably flat area out of the lift for landing. You need to plan your landings in advance to avoid the odd rock.
For southerly winds you need to go back down the road and fly off the south facing side of the valley. You fly from the side of the road. There is no flat area here as the slope continues up the other side of the road, so landing is a bit more tricky here. However, there are areas of long growth so you can usually find a nice place to land.
NW winds require a 15 minute walk across the heather to the far side of the valley. This is the steepest slope and there can be nice flying here. The is no flat area but the slope is covered in a thick covering of heather and cross wind landings are usually OK.
Here are some photos from my cheap camera phone. I will get some better photos the next time I am at Lacken.
SW slope with the car park in the background:
NW slope with Pawel and Ed:
As regards Glencree, this is an east facing slope, suitable for NE to SE. How do you manage to fly SW winds there?
Best regards,
Fergal