Recent News

  • 11/28/2025 Congratulations to Blake Roberts for completing the requirements for S3/Tier 2 Approach!

  • 11/27/2025 Welcome Joshua Savage, our newest member to ZSE!

  • 11/26/2025 Welcome Ezra Demayo, our newest member to ZSE!

  • 11/23/2025 Congratulations to Blake Roberts for completing the requirements for Tier 1 Local!

  • 11/23/2025 Congratulations to Blake Roberts for completing the requirements for Tier 1 Ramp!

  • 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

[SUPPORT] Opposite Day in the Bay

December 7, 2025

00:00 - 04:00

Current Flights Within Seattle ARTCC (2)

KPDXKBFI  1198519 EDER - 0nm to KBFI
N175WH
C750/M-SBDE3
IFR
0 KTKPDX
KBFI

KPDX
BTG OLM2

RMK: PBN/A1B2C2D2L1O2O3S2 DOF/251203 REG/FFXC750W TALT/KSEA RMK/SIMBRIEF /V/
24 FT
20000
KBLIKPDX  Jake Peters KPHX - 0nm to KPDX
AAY714
A20N/M-SDE2E
IFR
0 KTKBLI
KPDX

KSEA
KLSHN2 KLSHN BUWZO KRATR2

RMK: PBN/A1B1C1D1O1S2 DOF/251203 REG/DAFBW OPR/AAY PER/C TALT/KSEA RMK/TCAS SIMBRIEF /V/
33 FT
27000

Current Flights Inbound to Seattle ARTCC within 300nm (2)

KPDX  Patrick LOWW - 95nm to KPDX (ETA 13 min)
ASA148
B38M/M-SDE1F
IFR
421 KTKMSP
KPDX

KSEA
SMERF7 SMERF JELRO/N0457F380 BIL J16 PDT JKNOX HHOOD5

RMK: PBN/A1B1C1D1L1O1S1S2 DOF/251203 REG/N801AK EET/KZLC0119 KZSE0215 SEL/MSBD OPR/AS PER/C SIMBRIEF RMK/TCAS/V/
31399 FT
36000
KSEA  Jordan KDVT - 166nm to KSEA (ETA 24 min)
AAL725
B753/M-SDE2E
IFR
399 KTKPHX
KSEA

KPDX
ELY289018 PDT CHINS5 KSEA

RMK: PBN/A1B1D1L1O1S1 DOF/251203 REG/N533SB EET/KZLA0020 KZLC0039 KZSE0152 OPR/AAL PER/D SIMBRIEF RMK/STUDENT SOLO // TCAS/V/
34391 FT
34000

Current Flights Outbound from Seattle ARTCC within 300nm (4)

KBFI  Tomas Ferster - 0nm from KBFI
ARG1053
B38M/M-SDFGH
IFR
4 KTKBFI
KMIA

KMCO
MWH J34 BIL J151 VUZ J41 MGM ACORI FROGZ4

RMK: PBN/B2B3B4D2D3O2S1T1 NAV/B5D4S2T2 DOF/251203 REG/LVKNQ EET/KZLC0040 KZDV0129 KZMP0206 KZKC0242 KZME0317 KZTL0346 KZJX0408 KZMA0444 SEL/PRMK CODE/E0B2C4 OPR/ARG PER/D TALT/KPDX RMK///REAL TIME DELIVERY FLIGHT // DIRECTO.VANAR ON IG /V/
30 FT
41000
KPAE  Lee Park CYEE - 194nm from KPAE
CDN3F
B744/H-SDE3F
IFR
485 KTKPAE
CYYZ

CYTR
SEA DCT ZADON DCT ZELAK DCT ZIRAN DCT ZAXBY DCT BLOWS DCT KUNZY DCT MLS DCT HAYNI DCT YAITS DCT SMERF DCT YZEMN NUBER6

RMK: PBN/A1B1D1O1S2 NAV/RNVD1E2A1 DOF/251203 REG/CFCRA EET/KZLC0040 KZMP0137 KZOB0303 CZYZ0311 RMK/TCAS SIMBRIEF /V/
38538 FT
41000
KSEA  SAADOUN MAHMOUD DAAG - 34nm from KSEA
N21RF
B350/L-SBGRW
IFR
241 KTKSEA
CYVR

CYYJ
PAE GRIZZ7

RMK: PBN/B2C2D2O2S1S2 DOF/251203 REG/N21RF EET/CZVR0030 OPR/N PER/B RMK/TCAS SIMBRIEF /V/
16876 FT
20000
KSEA  John Freeman EGSS - 136nm from KSEA
UAL2641
A320/M-SDE3F
IFR
554 KTKSEA
KSFO

KSMF
HAROB6 FEPOT Q3 FOWND MLBEC BDEGA4

RMK: PBN/A1B1C1D1O1S1 DOF/251203 REG/GFENX EET/KZOA0046 OPR/UA PER/C RMK/TCAS SIMBRIEF /V/
35422 FT
35000