To open the Triggers panel, click the Triggers button () or select Tools > Triggers in the scope menu. When the Triggers panel is displayed, triangle pointers appear at the top and right side of the axes on each display. These markers indicate the time position () and level () at the event.
The Erne. The River Erne is located in the north-west of Ireland, rising in Beaghy Lough in County Cavan and flowing in a general north-westerly direction. It is approximately 120 kilometres in length and winds its way through a number of loughs including Upper and Lower Lough Erne.he Bann is the longest river in Northern Ireland, stretching a total of 129 kilometres from the Mourne Mountains in County Down to the northern coast of Ireland, entering the Atlantic Ocean at Portstewart.
This is one of two streams forming the River Wharfe, the other being Oughtershaw Beck. OS Grid Ref: WGS84 Lat: Lng: PUT-INS/ TAKE-OUTS: Start as high as you can get (see below), probably around SD850800.Finish is at Beckermonds, where the two becks join. SD873803 (Yorkshire Dales tourist map).his is one of two streams forming the River Wharfe, the other being Oughtershaw Beck. OS Grid Ref: WGS84 Lat: Lng: PUT-INS/ TAKE-OUTS: Start as high as you can get (see below), probably around SD850800.