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 September 2026 · during the airport's quiet hours
254
Flights in and out
254
Passenger airline
0
Private and training aircraft
1
Close approaches
1 with a passenger airline
0
Wake turbulence
September 2026
No data No airline flights Airline flights Flagged event
Flight paths within 10 nautical miles, tower closed
Night of Friday, September 4
Download PDFQuiet hours 1:00 am to 4:00 am
1:10 am PDT
1:10 am3:06 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 10 flights.
That night, in total
Flight log — Friday, September 4
Time
Kind of flight
Arriving or leaving
Flight
Aircraft
Other airport
1:10 am
Passenger airline
Leaving
ABX3112 N1013A N1013A · BOEING 767-36N 1999 · airplane Registered to ANDROMEDA LEASING I LLC PURCHASE, NY FAA registry · 2026-10-02
B763
Perot Fld/Fort Worth Alliance (AFW)
1:13 am
Delta Air Lines
Leaving
Delta 448 DAL448 · N547DE N547DE · AIRBUS A321-271NX 2024 · airplane Registered to DELTA AIR LINES INC ATLANTA, GA FAA registry · 2026-10-02
A21N
Orlando Intl (MCO)
1:18 am
Delta Air Lines
Leaving
Delta 953 DAL953 · N693DL N693DL · BOEING 757-232 1998 · airplane Registered to DELTA AIR LINES INC ATLANTA, GA FAA registry · 2026-10-02
B752
Minneapolis/St Paul Intl (MSP)
1:23 am
Alaska Airlines
Leaving
Alaska 7097 ASA7097 · N625AS N625AS · BOEING 737-790 2001 · airplane Registered to ALASKA AIRLINES INC SEATAC, WA FAA registry · 2026-10-02
B738
Anchorage Intl (ANC)
1:39 am
Southwest Airlines
Arriving
Southwest 4065 SWA4065 · N459WN N459WN · BOEING 737-7H4 2004 · airplane Registered to SOUTHWEST AIRLINES CO DALLAS, TX FAA registry · 2026-10-02
B737
Phoenix Sky Harbor Intl (PHX)
2:12 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)
3:01 am
FedEx Express
Leaving
FedEx 3812 FDX3812 · N145FE N145FE · BOEING 767-300F 2017 · airplane Registered to FEDERAL EXPRESS CORP MEMPHIS, TN FAA registry · 2026-10-02
B763
Oakland San Francisco Bay (OAK)