 Post storm flights assisting stranded residents, delivering food, water and medical supplies, and surveying aid-to-navigation damage, total 52 hours.Damage to AIRSTA has significant impact on relocation studies.AIRSTA helos have rendered assistance following violent storms and hurricanes more than nine times since 1963, including Gulfport, MS (1969); Brownsville, TX (1978); and Corpus Christi (1980).