If you zoom in you can find New Castle Nevis Airport Its NW Nevis below Lovers Beach Not able to locate Integrity due to cloud cover I figure Integrity must be based at airport Across the bay on St Kitts southern tip Is another airport ~ Golden Rock Airport NE of Basseterre ... NW Marriot Royal Beach Resort
You may be able to use these coordinates on another Sat Aerial Map without cloud cover to locate possible Integrity Hanger or Airport office
Maybe call .. New Castle Airport or Golden Rock Then again Integrity could be startup with no airport office yet
Nevis Coordinates Latitude ......... 17.153806 Longitude ..... -62.588488