Total Airline Operations and Exceedances During Late Night Hours in 1st Quarter 2021 PAX = passenger airline CRG = cargo airline Airline Code Airline Name Type* Total Operations otal Number of Exceedanc Percent of Operations AAL American Airlines PAX 179 0 0% AAR Asiana Cargo CRG 6 5 83% ABX ABX Air CRG 14 2 14% ASA Alaska Airlines PAX 267 0 0% ATN Air Transport Intl' (Prime Air) CRG 420 40 10% BOV Boliviana PAX 1 1 100% CAL China Airlines Cargo CRG 47 34 72% CKK China Cargo Airlines CRG 70 34 42% CKS Kalitta Air CRG 13 9 69% CLX Cargolux CRG 27 22 81% DAL Delta Air Lines PAX 123 1 1% EVA EVA Air PAX 73 23 32% FDX FedEx Express CRG 105 71 68% FFT Frontier PAX 3 0 0% GTI Atlas Air CRG 4 4 100% HAL Hawaiian Airlines PAX 18 1 6% JBU JetBlue PAX 15 0 0% KAL Korean Air Cargo CRG 23 8 35% NCR National Air Cargo CRG 1 0 0% OAE Omni Air PAX 4 0 0% QXE Horizon Airlines PAX 39 0 0% SCX Sun Country PAX 1 0 0% SKW SkyWest Airlines PAX 12 0 0% SWA Southwest Airlines PAX 15 0 0% UAL United Airlines PAX 2 0 0% Totals 1482 255 17% Airlines With No Operations During Late Night Hours: Lufthansa, Japan Airlines, All Nippon Airlines, Emirates Airlines, Air Canada, British Airways Jazz Aviation, Iceland Air, Aeromexico, Volaris, Spirit Airlines, Qatar Airways Aircraft Departures Exceeding 91 dB SEL at Noise Monitor 12 Noise Monitor Date/Time Airline Flight Number Aircraft Type SEL Noise Level SEA12 01/19/2021 00:33 Cargolux CLX46U B744 94.364 SEA12 01/19/2021 00:57 EVA Air EVA025 B77W 91.02 SEA12 01/22/2021 00:40 EVA Air EVA025 B77W 91.304 SEA12 01/23/2021 00:36 Asiana Cargo AAR241 B744 98.438 SEA12 02/01/2021 00:19 EVA Air EVA025 B77W 93.418 SEA12 02/11/2021 00:36 EVA Air EVA025 B77W 91.83 SEA12 02/11/2021 00:55 Air Transport Intl' ATN3412 B763 95.097 SEA12 02/11/2021 02:19 Cargolux CLX38B B748 93.854 SEA12 03/15/2021 00:40 Air Transport Intl' ATN3412 B763 91.245 SEA12 03/15/2021 01:48 China Airlines Cargo CAL5127 B744 97.125 SEA12 03/16/2021 01:20 China Airlines Cargo CAL5381 B744 98.589 SEA12 03/16/2021 01:41 Cargolux CLX46U B748 93.267 SEA12 03/23/2021 02:16 China Airlines Cargo CAL5381 B744 99.458 SEA12 03/30/2021 00:25 Cargolux CLX46U B744 95.015 Aircraft Departures Exceeding 91 dB SEL at Noise Monitor 19 Noise Monitor Date/Time Airline Flight Number Aircraft Type SEL Noise Level SEA19 01/02/2021 00:58 Asiana Cargo AAR241 B744 96.902 SEA19 01/02/2021 02:09 China Airlines Cargo CAL5235 B744 96.837 SEA19 01/03/2021 00:50 Air Transport Intl' ATN3412 B763 91.216 SEA19 01/03/2021 01:58 Cargolux CLX38F B748 94.272 SEA19 01/03/2021 02:16 Air Transport Intl' ATN3224 B762 91.152 SEA19 01/04/2021 00:26 EVA Air EVA025 B77W 91.678 SEA19 01/04/2021 03:34 China Airlines Cargo CAL5381 B744 94.726 SEA19 01/06/2021 03:18 China Airlines Cargo CAL5241 B744 98.681 SEA19 01/07/2021 00:30 EVA Air EVA025 B77W 91.768 SEA19 01/08/2021 00:16 EVA Air EVA025 B77W 91.179 SEA19 01/09/2021 00:25 EVA Air EVA025 B77W 92.801 Aircraft Departures Exceeding 91 dB SEL at Noise Monitor 19 Noise Monitor Date/Time Airline Flight Number Aircraft Type SEL Noise Level SEA19 01/09/2021 01:57 Air Transport Intl' ATN3224 B762 91.252 SEA19 01/10/2021 00:20 Cargolux CLX38F B744 96.569 SEA19 01/10/2021 04:12 China Cargo Airlines CKK229 B77L 91.695 SEA19 01/11/2021 01:11 China Airlines Cargo CAL5381 B744 97.404 SEA19 01/12/2021 00:45 EVA Air EVA025 B77W 91.145 SEA19 01/13/2021 00:41 Delta Air Lines DAL289 A339 93.318 SEA19 01/13/2021 01:17 EVA Air EVA1025 B77W 92.285 SEA19 01/13/2021 04:10 China Airlines Cargo CAL5235 B744 98.405 SEA19 01/13/2021 04:57 Atlas Air GTI2418 B744 99.356 SEA19 01/14/2021 01:07 China Airlines Cargo CAL5381 B744 98.639 SEA19 01/16/2021 00:31 EVA Air EVA025 B77W 91.567 SEA19 01/18/2021 03:39 China Cargo Airlines CKK229 B77L 91.848 SEA19 01/19/2021 02:45 China Airlines Cargo CAL5235 B744 98.965 SEA19 01/21/2021 00:57 EVA Air EVA025 B77W 91.629 SEA19 01/21/2021 01:25 China Airlines Cargo CAL5381 B744 99.435 SEA19 01/25/2021 02:27 China Airlines Cargo CAL5381 B744 98.572 SEA19 01/25/2021 04:51 China Cargo Airlines CKK229 B77L 91.132 SEA19 01/26/2021 00:50 EVA Air EVA025 B77W 91.559 SEA19 01/26/2021 02:54 China Airlines Cargo CAL5235 B744 98.511 SEA19 01/27/2021 04:47 China Airlines Cargo CAL5241 B744 99.323 SEA19 01/30/2021 00:41 Asiana Cargo AAR241 B744 97.524 SEA19 01/30/2021 01:02 EVA Air EVA025 B77W 91.024 SEA19 01/31/2021 02:33 Cargolux CLX38F B744 94.836 SEA19 01/31/2021 05:00 FedEx Express FDX637 DC10 92.312 SEA19 02/02/2021 01:19 EVA Air EVA025 B77W 91.623 SEA19 02/02/2021 04:32 China Cargo Airlines CKK229 B77L 91.874 SEA19 02/03/2021 00:44 EVA Air EVA1025 B77W 92.13 SEA19 02/03/2021 01:05 China Airlines Cargo CAL5381 B744 98.808 SEA19 02/03/2021 01:59 Atlas Air GTI2418 B744 97.369 SEA19 02/04/2021 00:37 EVA Air EVA025 B77W 92.525 SEA19 02/04/2021 03:48 Cargolux CLX38B B748 95.852 Aircraft Departures Exceeding 91 dB SEL at Noise Monitor 19 Noise Monitor Date/Time Airline Flight Number Aircraft Type SEL Noise Level SEA19 02/06/2021 00:17 EVA Air EVA025 B77W 92.741 SEA19 02/09/2021 00:21 EVA Air EVA025 B77W 91.042 SEA19 02/09/2021 02:23 Cargolux CLX46U B744 92.145 SEA19 02/09/2021 04:50 China Cargo Airlines CKK229 B77L 91.322 SEA19 02/16/2021 01:10 EVA Air EVA025 B77W 91.374 SEA19 02/17/2021 02:58 Korean Air Cargo KAL234 B748 92.317 SEA19 02/17/2021 04:43 China Airlines Cargo CAL5235 B744 97.113 SEA19 02/19/2021 01:12 China Airlines Cargo CAL5171 B744 99.324 SEA19 02/20/2021 00:18 EVA Air EVA025 B77W 92.638 SEA19 02/20/2021 01:57 China Airlines Cargo CAL5381 B744 99.328 SEA19 02/23/2021 04:48 China Airlines Cargo CAL5235 B744 98.28 SEA19 02/24/2021 00:23 EVA Air EVA1025 B77W 91.129 SEA19 02/25/2021 04:18 China Airlines Cargo CAL5381 B744 96.425 SEA19 02/27/2021 00:34 EVA Air EVA025 B77W 91.211 SEA19 02/27/2021 02:09 China Airlines Cargo CAL5381 B744 100.04 SEA19 02/28/2021 04:12 Cargolux CLX38F B748 94.268 SEA19 03/01/2021 00:49 China Airlines Cargo CAL5385 B744 92.809 SEA19 03/01/2021 04:09 China Airlines Cargo CAL5171 B744 98.201 SEA19 03/02/2021 01:37 Cargolux CLX46U B748 94.401 SEA19 03/04/2021 04:38 China Airlines Cargo CAL5381 B744 99.248 SEA19 03/10/2021 01:43 China Airlines Cargo CAL5225 B744 94.861 SEA19 03/12/2021 04:00 Asiana Cargo AAR241 B744 98.196 SEA19 03/14/2021 01:36 Hawaiian Air HAL21 A332 91.603 SEA19 03/14/2021 03:13 Cargolux CLX38F B744 97.04 SEA19 03/18/2021 00:18 Cargolux CLX38B B748 94.724 SEA19 03/21/2021 00:39 Cargolux CLX38F B744 95.4 SEA19 03/21/2021 05:00 FedEx Express FDX637 MD11 91.498 SEA19 03/25/2021 02:13 Air Transport Intl' ATN3478 B763 91.016 SEA19 03/25/2021 02:39 Cargolux CLX38B B748 96.675 SEA19 03/28/2021 02:44 China Airlines Cargo CAL5381 B744 97.955 SEA19 03/31/2021 00:10 Asiana Cargo AAR243 B744 98.086 Aircraft Arrivals Exceeding 88 dB SEL at Noise Monitor 12 Noise Monitor Date/Time Airline Flight Number Aircraft Type SEL Noise Level SEA12 01/01/2021 03:04 China Cargo Airlines CKK229 B77L 89.24 SEA12 01/01/2021 04:22 Korean Air Cargo KAL8233 B744 89.729 SEA12 01/02/2021 01:30 China Airlines Cargo CAL5381 B744 91.173 SEA12 01/02/2021 03:50 FedEx Express FDX1885 MD11 90.437 SEA12 01/02/2021 04:44 FedEx Express FDX1423 MD11 89.449 SEA12 01/03/2021 04:09 FedEx Express FDX710 MD11 88.188 SEA12 01/04/2021 00:56 China Airlines Cargo CAL5381 B744 90.723 SEA12 01/04/2021 02:17 Air Transport Intl' ATN3401 B763 91.736 SEA12 01/04/2021 03:15 China Cargo Airlines CKK229 B77L 90.22 SEA12 01/05/2021 02:19 Air Transport Intl' ATN3464 B763 88.92 SEA12 01/05/2021 02:36 Air Transport Intl' ATN3401 B763 90.457 SEA12 01/05/2021 03:30 Korean Air Cargo KAL233 B77L 88.103 SEA12 01/05/2021 04:28 FedEx Express FDX1802 MD11 90.689 SEA12 01/06/2021 01:58 Air Transport Intl' ATN3464 B763 88.098 SEA12 01/06/2021 04:12 FedEx Express FDX1885 MD11 90.708 SEA12 01/07/2021 03:59 FedEx Express FDX1885 MD11 89.354 SEA12 01/08/2021 03:06 Korean Air Cargo KAL233 B744 88.595 SEA12 01/08/2021 04:35 FedEx Express FDX1885 MD11 88.943 SEA12 01/09/2021 04:47 FedEx Express FDX1885 MD11 89.685 SEA12 01/10/2021 03:04 China Cargo Airlines CKK229 B77L 89.009 SEA12 01/10/2021 03:21 Kalitta Air CKS344 B763 89.189 SEA12 01/10/2021 03:37 FedEx Express FDX710 MD11 88.91 SEA12 01/10/2021 04:44 Boliviana BOV9791 B763 88.284 SEA12 01/12/2021 02:06 FedEx Express FDX397 DC10 90.901 SEA12 01/12/2021 02:18 Air Transport Intl' ATN3464 B763 88.972 SEA12 01/12/2021 02:37 Air Transport Intl' ATN3401 B763 89.894 SEA12 01/12/2021 03:09 Korean Air Cargo KAL233 B748 90.132 SEA12 01/12/2021 04:09 FedEx Express FDX1885 MD11 92.163 SEA12 01/12/2021 04:26 China Cargo Airlines CKK229 B77L 90.493 SEA12 01/13/2021 01:09 China Airlines Cargo CAL5235 B744 91.143 Aircraft Arrivals Exceeding 88 dB SEL at Noise Monitor 12 Noise Monitor Date/Time Airline Flight Number Aircraft Type SEL Noise Level SEA12 01/13/2021 02:12 Air Transport Intl' ATN3464 B763 89.623 SEA12 01/13/2021 03:03 Atlas Air GTI2428 B744 92.26 SEA12 01/13/2021 03:12 Air Transport Intl' ATN3401 B763 89.928 SEA12 01/13/2021 03:58 FedEx Express FDX1885 MD11 92.53 SEA12 01/15/2021 04:13 FedEx Express FDX1885 DC10 94.058 SEA12 01/16/2021 04:13 FedEx Express FDX1885 MD11 90.346 SEA12 01/17/2021 02:50 Air Transport Intl' ATN3401 B763 88.52 SEA12 01/17/2021 04:06 FedEx Express FDX710 MD11 89.563 SEA12 01/18/2021 03:49 China Airlines Cargo CAL5381 B744 88.258 SEA12 01/21/2021 03:51 FedEx Express FDX1885 MD11 89.593 SEA12 01/21/2021 04:00 Cargolux CLX38B B748 89.768 SEA12 01/24/2021 03:15 China Cargo Airlines CKK229 B77L 88.05 SEA12 01/24/2021 03:31 Kalitta Air CKS344 B763 90.294 SEA12 01/24/2021 03:39 FedEx Express FDX710 MD11 90.41 SEA12