1 event found. Events for April 23, 2026 Events Search and Views Navigation Search Enter Keyword. Search for Events by Keyword. Find Events Event Views Navigation Day List Month Day Today 4/23/2026 April 23, 2026 Select date. Ongoing AirHARP Calibration April 13 @ 8:00 am - April 24 @ 5:00 pm Grande was not turned ON, AirHARP had technical difficulties. Previous Day Next Day Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file
AirHARP Calibration April 13 @ 8:00 am - April 24 @ 5:00 pm Grande was not turned ON, AirHARP had technical difficulties.
