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.
It rises on the east shoulder of Slieve Glah mountain three miles south of Cavan in County Cavan and flows 80 miles (129km) through Lough Gowna, Lough Oughter and Upper and Lower Lough Erne, County Fermanagh, to the sea at Ballyshannon, County Donegal.he River Erne (Irish: Abhainn na hÃirne hÃ©irne Or Ãirne), eirne Ã©irne in the Northwest, of ireland is-the second longest River. in ulster
The River Shannon (Irish: Abha na Sionainne / an tSionainn / an tSionna) is the longest river in Ireland at 360.5 km (224 miles).The River Shannon drains the Shannon River Basin which has an area of 16,865 km 2 (6,512 ml 2), one fifth of the area of Ireland.imerick is the end point of the river, where it flows into the Shannon Estuary. Though the Shannon has always been important for navigation in Ireland, there is a fall of only 18 m (60 ft) in the first 250 Km (140 miles).