Recent News

  • 06/13/2026 Congratulations to Ashe Ramirez for completing the requirements for S3/Tier 2 Approach!

  • 06/13/2026 Welcome Nick Smith, our newest member to ZSE!

  • 06/13/2026 Congratulations to Ashe Ramirez for completing the requirements for Tier 1 Local!

  • 06/13/2026 Congratulations to Ashe Ramirez for completing the requirements for Tier 1 Ramp!

  • 06/13/2026 Congratulations to Ashe Ramirez for completing the requirements for Tier 1 Clearance Delivery!

  • More...

NOTAMs

Current Schedule

7:00 8:00 9:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
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Upcoming Events

TPC Fly-In Thursday: KSEA

June 26, 2026

00:00 - 02:00

[SUPPORT] ZLA Live 2026

June 27, 2026

23:00 - 03:00

vFDX Ops: KSEA

July 5, 2026

23:00 - 02:00

ZSE Live 2026

July 18, 2026

22:00 - 02:00

Current Flights Within Seattle ARTCC (1)

KHIOKEUG  Teo KHIO - 85nm to KEUG
N647EO
C172/L-V/N
IFR
0 KTKHIO
KEUG

KLSE
FARM7 UBG V495 CVO HOCUM

RMK: DOF/260616 RMK/NEW TO IFR/V/
192 FT
6000

Current Flights Inbound to Seattle ARTCC within 300nm (3)

KPDX  1889187 CYYC - 49nm to KPDX (ETA 7 min)
UAL344
B38M/M-SDE1F
IFR
400 KTKSFO
KPDX

KSEA
TRUKN2 GRTFL MACHU TMBRS4

RMK: PBN/A1B1C1D1L1O1S1S2 DOF/260616 REG/N47282 EET/KZSE0036 SEL/ABCD OPR/UAL PER/D RALT/CYYT BIKF RMK/TCAS SIMBRIEF /V/
19785 FT
32000
KSEA  James - 25nm to KSEA (ETA 5 min)
PCO401
SF34/M-SDFGR
IFR
281 KTCYVR
KSEA

KPAE
YVR DCT MARNR MARNR8

RMK: PBN/D2 DOF/260616 REG/N340SB EET/KZSE0007 CZVR0009 KZSE0011 PER/C RMK/TCAS SIMBRIEF /V/
12963 FT
13000
KSEA  Allen Wilson III KIND - 244nm to KSEA (ETA 32 min)
CKS379
B77L/H-SDE1E
IFR
457 KTKSLC
KSEA

KPDX
CGULL1 TWF PDT CHINS5

RMK: PBN/A1B1C1D1L1O1S2 DOF/260616 REG/N777F EET/KZSE0051 SEL/ERMP OPR/CKS PER/D RMK/TCAS SIMBRIEF /V/
32165 FT
32000

Current Flights Outbound from Seattle ARTCC within 300nm (5)

KGEG  Eric Ellis PANC - 87nm from KGEG
AAL1885
A321/M-SDE3F
IFR
478 KTKGEG
KDFW

KAUS
GEG DNW SWEAT BRK EZEEE MDANO JOVEM6

RMK: PBN/A1B1C1D1O1S1 DOF/260616 REG/N163US EET/KZLC0016 KZDV0107 KZAB0150 KZFW0215 SEL/GLJR CODE/A0FEA6 OPR/AAL PER/D RMK/TCAS SIMBRIEF /V/
25449 FT
35000
KPDX  Dylan Williams KPDX - 224nm from KPDX
ASA392
B739/M-SDE2E
IFR
491 KTKPDX
KDFW

KOUN
WHAMY5 IMB DNW SWEAT BRK/N0459F390 EZEEE MDANO JOVEM6

RMK: PBN/A1B1C1D1S1S2 DOF/260616 REG/N922SB EET/KZLC0030 KZDV0134 KZAB0216 KZFW0240 OPR/ASA PER/D RMK/TCAS SIMBRIEF /V/
33135 FT
37000
KSEA  Mike Fischer KPAO - 0nm from KSEA
UAL571
B738/M-SDE2E
IFR
0 KTKSEA
KSFO

KSMF
HAROB6 FEPOT Q3 FOWND MLBEC BDEGA4

RMK: PBN/A1B1C1D1S1S2 DOF/260616 REG/N738PM EET/KZOA0054 SEL/ERAP OPR/UAL PER/D RMK/TCAS SIMBRIEF /V/
390 FT
37000
KSEA  XingYu Tan KLAX - 0nm from KSEA
AAL765
A321/M-SDE3F
IFR
0 KTKSEA
KLAX

KONT
SUMMA2 SUMMA JINMO Q7 JAGWA BURGL IRNMN2

RMK: PBN/A1B1C1D1O1S1 DOF/260616 REG/N994AN EET/KZOA0053 KZLA0135 SEL/FMLP OPR/AAL PER/C RMK/TCAS SIMBRIEF /T/
431 FT
35000
KSEA  AJ KMKY - 140nm from KSEA
UAL840
B737/M-SDE2E
IFR
499 KTKSEA
KSFO

KFAT
HAROB6 FEPOT Q3 FOWND MLBEC BDEGA4

RMK: PBN/A1B1C1D1S1S2 DOF/260616 REG/N714SB EET/KZOA0053 OPR/UAL PER/C RMK/TCAS SIMBRIEF /V/
30378 FT
35000