Tracked nightly · within 10 nautical miles
SEA
SEATTLE-TACOMA INTL
SEATTLE, WA · KSEA
Tower hours
Staffed 24 hours
Quiet hours
1:00 am – 4:00 am
Airlines serving
ABX, Alaska, American, ATN, BOX, CAL, CLX, Delta, EVA, FedEx, Frontier, GTI, Horizon, JetBlue, KAL, LAE, OAE, SJX, SkyWest, Southwest, United, UPS
Detailed data
Nightly
Reference airport. The tower here is staffed 24 hours. The hours above are the airport's own published quiet hours, when the passenger airlines have agreed not to schedule flights — a voluntary agreement, not a federal rule. We watch these nights so they can be compared with airports whose tower is closed; they are not counted in the site's totals. See all airports
Over the last 30 days · during the airport's quiet hours
294
Flights in and out
294
Passenger airline
0
Private and training aircraft
1
Close approaches
1 with a passenger airline
0
Wake turbulence
Last 30 days
No data No airline flights Airline flights Flagged event
Flight paths within 10 nautical miles, tower closed
Night of Friday, September 18
Download PDFQuiet hours 1:00 am to 4:00 am
1:21 am PDT
1:21 am3:17 am
Passenger airlinePrivate and training aircraftFAA runway layout10 nautical mile ring
Flagged events this night
No separation or wake-turbulence events were detected this night, across all 9 flights.
That night, in total
Flight log — Friday, September 18
Time
Kind of flight
Arriving or leaving
Flight
Aircraft
Other airport
1:21 am
Passenger airline
Leaving
ABX3112 N1361A N1361A · BOEING 767-31B 1995 · airplane Registered to MSN 26265 LLC PURCHASE, NY FAA registry · 2026-10-02
B763
Perot Fld/Fort Worth Alliance (AFW)
1:28 am
Alaska Airlines
Leaving
Alaska 7097 ASA7097 · N584AS N584AS · BOEING 737-890 2007 · airplane Registered to BANK OF UTAH TRUSTEE SALT LAKE CITY, UT FAA registry · 2026-10-02
B738
Anchorage Intl (ANC)
1:32 am
United Airlines
Arriving
United 1796 UAL1796 · N57299 N57299 · BOEING 737-8 2023 · airplane Registered to WILMINGTON TRUST CO TRUSTEE WILMINGTON, DE FAA registry · 2026-10-02
B38M
Newark Liberty Intl (EWR)
1:53 am
Alaska Airlines
Arriving
Alaska 7039 ASA7039 · N626AS N626AS · BOEING 737-790 2001 · airplane Registered to ALASKA AIRLINES INC SEATAC, WA FAA registry · 2026-10-02
B737
Yakutat (YAK)
1:56 am
Passenger airline
Arriving
ATN3337 N347AZ N347AZ · BOEING 767-319 1994 · airplane Registered to CARGO AIRCRAFT MANAGEMENT INC WILMINGTON, OH FAA registry · 2026-10-02
B763
San Bernardino Intl (SBD)
3:12 am
FedEx Express
Leaving
FedEx 3812 FDX3812 · N279FE N279FE · BOEING 767-300F 2021 · airplane Registered to FEDERAL EXPRESS CORP MEMPHIS, TN FAA registry · 2026-10-02
B763
Oakland San Francisco Bay (OAK)