Commercial airplanes prepare to take off from the runway of the Ninoy Aquino International Airport (NAIA) in Pasay City on Tuesday, May 2, 2023, a day after a power outage disrupted operations. The Civil Aviation Authority of the Philippines (CAAP) announced corrective maintenance activity at the Philippine Air Traffic Management Center (ATMC) on May 3 and 17. PHOTO BY J. GERARD SEGUIACommercial airplanes prepare to take off from the runway of the Ninoy Aquino International Airport (NAIA) in Pasay City on Tuesday, May 2, 2023, a day after a power outage disrupted operations. The Civil Aviation Authority of the Philippines (CAAP) announced corrective maintenance activity at the Philippine Air Traffic Management Center (ATMC) on May 3 and 17. PHOTO BY J. GERARD SEGUIACommercial airplanes prepare to take off from the runway of the Ninoy Aquino International Airport (NAIA) in Pasay City on Tuesday, May 2, 2023, a day after a power outage disrupted operations. The Civil Aviation Authority of the Philippines (CAAP) announced corrective maintenance activity at the Philippine Air Traffic Management Center (ATMC) on May 3 and 17. PHOTO BY J. GERARD SEGUIACommercial airplanes prepare to take off from the runway of the Ninoy Aquino International Airport (NAIA) in Pasay City on Tuesday, May 2, 2023, a day after a power outage disrupted operations. The Civil Aviation Authority of the Philippines (CAAP) announced corrective maintenance activity at the Philippine Air Traffic Management Center (ATMC) on May 3 and 17. PHOTO BY J. GERARD SEGUIACommercial airplanes prepare to take off from the runway of the Ninoy Aquino International Airport (NAIA) in Pasay City on Tuesday, May 2, 2023, a day after a power outage disrupted operations. The Civil Aviation Authority of the Philippines (CAAP) announced corrective maintenance activity at the Philippine Air Traffic Management Center (ATMC) on May 3 and 17. PHOTO BY J. GERARD SEGUIA