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 Wednesday, September 9
Download PDFQuiet hours 1:00 am to 4:00 am
1:00 am PDT
1:00 am2:00 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 5 flights.
That night, in total
Flight log — Wednesday, September 9
Time
Kind of flight
Arriving or leaving
Flight
Aircraft
Other airport
1:08 am
United Airlines
Arriving
United 1796 UAL1796 · N47345 N47345 · BOEING 737-8 2024 · airplane Registered to UNITED AIRLINES INC CHICAGO, IL FAA registry · 2026-10-02
B38M
Newark Liberty Intl (EWR)
1:12 am
American Airlines
Arriving
American 3231 AAL3231 · N193UW N193UW · AIRBUS A321-211 2008 · airplane Registered to AMERICAN AIRLINES INC FORT WORTH, TX FAA registry · 2026-10-02
A321
Chicago O'Hare Intl (ORD)
1:52 am
Alaska Airlines
Arriving
Alaska 7004 ASA7004 · N626AS N626AS · BOEING 737-790 2001 · airplane Registered to ALASKA AIRLINES INC SEATAC, WA FAA registry · 2026-10-02
B737
Petersburg (PSG)
2:00 am
Passenger airline
Arriving
ATN3337 N479AZ N479AZ · BOEING 767-323 1993 · airplane Registered to CARGO AIRCRAFT MANAGEMENT INC WILMINGTON, OH FAA registry · 2026-10-02
B763
San Bernardino Intl (SBD)