Recent News

  • 04/10/2026 Welcome Michael Owens, our newest member to ZSE!

  • 04/09/2026 Congratulations to Pranav Chandramouli for being appointed to Assistant Webmaster!

  • 04/05/2026 Congratulations to Matthew Armstrong for completing the requirements for Center!

  • 04/05/2026 Welcome Cavan Dick, our newest member to ZSE!

  • 04/03/2026 Welcome Michael Eskelin, our newest member to ZSE!

  • 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

Boxed In FNO

April 17, 2026

23:00 - 03:00

[SUPPORT] California Screamin' XXVI

May 2, 2026

23:00 - 03:00

Northwest Nights: KGEG

May 12, 2026

23:00 - 03:00

Northwest Nights: KSEA

May 24, 2026

23:00 - 03:00

Current Flights Inbound to Seattle ARTCC within 300nm (4)

KBFI  Cooper Spielman KICT - 120nm to KBFI (ETA 16 min)
BOE891
B38M/M-SDE1F
IFR
450 KTKVCV
KBFI

KPDX
ETHER PMD LANDO J5 LKV HRMNS VIPRE OLM OLM2

RMK: PBN/A1B1C1D1L1O1S1S2 DOF/260412 REG/TCOHB EET/KZOA0024 KZSE0102 OPR/BOE PER/C RMK/TCAS SIMBRIEF /V/
39845 FT
40000
KPDX  Brant Nyberg KRIW - 3nm to KPDX (ETA 1 min)
ROU816
A320/M-SDE3F
IFR
144 KTCYVR
KPDX

KSEA
GRG8/26L SEA DCT BUWZO KRATR3

RMK: PBN/A1B1C1D1O1S1 DOF/260412 REG/N320SB EET/KZSE0003 OPR/ROU PER/C RMK/TCAS SIMBRIEF /V/
690 FT
29000
KSEA  Jayant KMDT - 90nm to KSEA (ETA 13 min)
UAE229A
B77W/H-SDE1E
IFR
396 KTOMDB
KSEA

KPDX
ANVIX L223 TARDI N629 IVAKU G216 ALPOR DCT PI B505 PG G325 REGET/N0498F310 G325 PS P500 ATROL/N0489F300 P500 GERRY/N0492F310 P500 MOTMO/N0488F300 P500 FIRUZ/K0902F300 Z407 POMIR L139 SMK/K0904F320 L139 MAGOL P178 TIMKA M168 BEDOR W332 ARK T522 BEBLU N167 T

RMK: PBN/A1B1C1D1L1O1S2 NAV/RNVD1E2A1 DOF/260412 REG/A6EQF EET/OOMM0015 OPKR0049 OPLR0145 OAKX0240 UTDD0243 UCFO0304 UZTR0309 UAII0323 UACN0358 USSV0504 USTV0521 ULLL0649 USTV0702 BGGL0933 89N080W0956 CZEG1015 CZVR1343 KZSE1451 CZVR1453 KZSE1454 SEL/HMBR RALT/E
26114 FT
29000
KSEA  Matthew S. KSEA - 106nm to KSEA (ETA 19 min)
ASA124
B738/M-SDE2E
IFR
324 KTCYVR
KSEA

KPDX
GRG8/26L ROESH MARNR8

RMK: PBN/A1B1C1D1S1S2 DOF/260412 REG/N806SB EET/KZSE0006 CZVR0007 KZSE0008 OPR/ASA PER/C RMK/TCAS SIMBRIEF /V/
10380 FT
17000

Current Flights Outbound from Seattle ARTCC within 300nm (10)

KMFR  Alexander Martin KTYS - 0nm from KMFR
SKW3022
E175/M-SDE3G
IFR
0 KTKMFR
KSAN

KLMT
JKSN1 OED RBL FRA HUULK COMIX2

RMK: PBN/B2B3B4B5C1D1S2 NAV/RNVD1E2A1 DOF/260412 REG/N198SY EET/KZOA0016 KZLA0106 CODE/A11AD4 OPR/SKW PER/C RMK/TCAS SIMBRIEF /V/
1323 FT
32000
KRDM  Sid Nayak KJFK - 253nm from KRDM
UAL2350
B738/M-SDE2E
IFR
450 KTKRDM
KDEN

KCOS
DSD BOI LYONS TCH KAMPR LONGZ4

RMK: PBN/A1B1C1D1S1S2 DOF/260412 REG/N806SB EET/KZLC0021 KZDV0126 OPR/UAL PER/C RMK/TCAS SIMBRIEF /V/
36860 FT
37000
KRNT  Peter G CNC3 - 79nm from KRNT
CFTPG
C750/M-SBDE3
IFR
159 KTKRNT
CYYJ

CYQQ
RENTN3 SEA T487 DISCO DISCO5

RMK: PBN/A1B2C2D2L1O2O3S2 DOF/260412 REG/FFXC750W EET/KZSE0018 CZVR0020 PER/C SIMBRIEF RMK/TCAS/V/
1969 FT
16000
KSEA  Jackson Tetley KSFO - 0nm from KSEA
ASA528
B738/M-SDE2E
IFR
0 KTKSEA
KSFO

KSCK
HAROB6 ERAVE Q1 ETCHY MLBEC BDEGA4

RMK: PBN/A1B1C1D1S1S2 DOF/260412 REG/N738PM EET/KZOA0054 SEL/ERAP OPR/ASA PER/D SIMBRIEF RMK/TCAS/V/
408 FT
39000
KSEA  Chad K PANC - 0nm from KSEA
QXE2068
E75L/M-SDE3G
IFR
20 KTKSEA
KSTS

KSFO
HAROB6 ERAVE Q1 ENVIE ENI

RMK: PBN/B2B3B4B5C1D1S2 DOF/260412 REG/N175SB EET/KZOA0058 OPR/QXE PER/C RMK/TCAS SIMBRIEF /V/
391 FT
35000
KSEA  Ian Hanson KDEN - 0nm from KSEA
UAL3377
B77W/H-SDE1E
IFR
0 KTKSEA
KDEN

KCOS
MONTN2 SEA NORMY MODDA STEVS Q150 LEZLE KS03K KU78Q TOFUU FLATI5

RMK: PBN/A1B1C1D1L1O1S2 DOF/260412 REG/N773ER EET/KZLC0044 KZDV0134 SEL/ERMP OPR/UAL PER/D RMK/NEW TO VATSIM. TCAS SIMBRIEF /V/
393 FT
35000
KSEA  1793368 KLAX - 108nm from KSEA
ASA737
B739/M-SDE2E
IFR
448 KTKSEA
KIAD

KPHL
MONTN2 SEA NORMY J90 HLN DPR MCW/N0457F350 JOT J30 APE MGW GIBBZ5

RMK: PBN/A1B1C1D1S1S2 DOF/260412 REG/N293AK EET/KZLC0046 KZMP0150 KZAU0252 KZID0335 KZOB0353 KZDC0407 OPR/ASA PER/D TALT/KPDX RMK//V/
29827 FT
33000
KSEA  GeorgeSwallen KHOU - 248nm from KSEA
SWA4831
B38M/M-SADE2
IFR
435 KTKSEA
KDEN

MONTN2 SEA NORMY J90 MWH KU87M IDA MJANE FLATI5

RMK: PBN/A1C1D1L1O1S2T1 NAV/Z1 DAT/1FANSE2PDC SUR/260B CANMANDATE RSP180 DOF/260412 REG/N8751R EET/KZLC0047 KZDV0140 SEL/XXXX CODE/LUVJET OPR/SWA RMK/SIMBRIEF /V/
36721 FT
37000
KSEA  Brandon McKay KDCA - 280nm from KSEA
NWA8
B742/H-SDFHI
IFR
493 KTKSEA
KMSP

KFSD
MONTN2 SEA ZADON ZELAK ZIRAN ZAXBY BLOWS ZERZO SWTHN Q156 UFFDA TORGY4

RMK: PBN/A1B3B4B5 DOF/260412 REG/N238SB EET/KZLC0041 KZMP0138 OPR/NWA PER/D RMK//V/T/ OPR/NWA8 NAV/RNAV PER/C RMK/FLYDELTAVIRTUAL.COM /V/
38678 FT
39000
KSEA  Amir Kia SCEL - 284nm from KSEA
DAL2830
B738/M-SDE2E
IFR
443 KTKSEA
KLAX

KONT
SUMMA2 SUMMA JINMO Q7 JAGWA BURGL IRNMN2

RMK: PBN/A1B1C1D1S1S2T1 DOF/260412 REG/N399DA EET/KZOA0058 KZLA0141 SEL/ABEK CODE/A4A484 OPR/DAL PER/C RMK/TCAS /V/
36796 FT
35000