Fort Smith Airport

CYSM / YSM

Fort Smith, CA

Active NOTAMs
45

πŸ“‹ NOTAM Summary

45
Total Active
0
Critical
0
Runway
3
NavAid
πŸ“‘

Navigation Aids

3 active
QNMAS
NOTAM: F4448/25 | Q-Code: QNMAS | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Sep 18, 2025 14:30 UTC
Expires
Sep 18, 2025 23:00 UTC
NOTAM Description
FORT SMITH VOR/DME YSM 112.4MHZ/CH71X U/S
QNMAS
NOTAM: F4473/25 | Q-Code: QNMAS | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Sep 17, 2025 14:00 UTC
Expires
Sep 17, 2025 23:59 UTC
NOTAM Description
FORT SMITH VOR/DME YSM 112.4MHZ/CH71X U/S
QNMAS
NOTAM: F4455/25 | Q-Code: QNMAS | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Sep 16, 2025 15:00 UTC
Expires
Sep 18, 2025 23:00 UTC
NOTAM Description
FORT SMITH VOR/DME YSM 112.4MHZ/CH71X U/S
β›½

Airport Services

1 active
QFULT
NOTAM: I5957/25 | Q-Code: QFULT | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Dec 6, 2025 01:00 UTC
Expires
Dec 6, 2025 16:00 UTC
NOTAM Description
FUEL AVBL FOR HUMANITARIAN ASSISTANCE ONLY. CTC TEL 867-872-0467 OR 867-872-3623
πŸ—ΊοΈ

Airspace & Routes

10 active
QCAAS
NOTAM: F0719/26 | Q-Code: QCAAS | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
ACTIVE NEW
Effective From
Feb 18, 2026 18:43 UTC
Expires
Mar 13, 2026 23:59 UTC
NOTAM Description
EDMONTON RDO REMOTE COM OUTLET (RCO) FLT INFO SVC ENR (FISE) 243.0MHZ AT FORT SMITH U/S
QCAAS
NOTAM: F0556/26 | Q-Code: QCAAS | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 6, 2026 15:32 UTC
Expires
Feb 18, 2026 23:59 UTC
NOTAM Description
EDMONTON RDO REMOTE COM OUTLET (RCO) FLT INFO SVC ENR (FISE) 243.0MHZ AT FORT SMITH U/S
QCAAS
NOTAM: F0307/26 | Q-Code: QCAAS | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Jan 21, 2026 14:21 UTC
Expires
Feb 6, 2026 23:59 UTC
NOTAM Description
EDMONTON RDO REMOTE COM OUTLET (RCO) FLT INFO SVC ENR (FISE) 243.0MHZ AT FORT SMITH U/S
QCAAS
NOTAM: F0096/26 | Q-Code: QCAAS | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Jan 9, 2026 23:05 UTC
Expires
Jan 16, 2026 23:59 UTC
NOTAM Description
EDMONTON RDO REMOTE COM OUTLET (RCO) FLT INFO SVC ENR (FISE) 243.0MHZ AT FORT SMITH U/S
QCAAS
NOTAM: L6708/25 | Q-Code: QCAAS | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Dec 5, 2025 18:17 UTC
Expires
Jan 5, 2026 23:59 UTC
NOTAM Description
EDMONTON RDO REMOTE COM OUTLET (RCO) FLT INFO SVC ENR (FISE) 243.0MHZ AT FORT SMITH U/S
QCAAS
NOTAM: L6614/25 | Q-Code: QCAAS | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Nov 27, 2025 23:00 UTC
Expires
Dec 5, 2025 23:59 UTC
NOTAM Description
EDMONTON RDO REMOTE COM OUTLET (RCO) FLT INFO SVC ENR (FISE) 243.0MHZ AT FORT SMITH U/S
QCAAS
NOTAM: L6483/25 | Q-Code: QCAAS | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Nov 18, 2025 19:00 UTC
Expires
Dec 5, 2025 23:59 UTC
NOTAM Description
EDMONTON RDO REMOTE COM OUTLET (RCO) FLT INFO SVC ENR (FISE) 123.55MHZ, 126.7MHZ, 239.8MHZ, AND 243.0MHZ AT FORT SMITH U/S
QCAAS
NOTAM: F4471/25 | Q-Code: QCAAS | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Sep 17, 2025 19:00 UTC
Expires
Sep 17, 2025 21:00 UTC
NOTAM Description
EDMONTON RDO REMOTE COM OUTLET (RCO) FLT INFO SVC ENR (FISE) 243.0MHZ AT FORT SMITH U/S
QCAAS
NOTAM: F4472/25 | Q-Code: QCAAS | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Sep 17, 2025 15:30 UTC
Expires
Sep 17, 2025 17:30 UTC
NOTAM Description
EDMONTON RDO REMOTE COM OUTLET (RCO) 239.8MHZ AT FORT SMITH U/S
QCAAS
NOTAM: F4468/25 | Q-Code: QCAAS | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Sep 17, 2025 14:30 UTC
Expires
Sep 17, 2025 15:30 UTC
NOTAM Description
EDMONTON RDO REMOTE COM OUTLET (RCO) FLT INFO SVC ENR (FISE) 123.55MHZ AT FORT SMITH U/S
ℹ️

General Information

31 active
Aerodrome facilities
NOTAM: A6234/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 18, 2026 14:03 UTC
Expires
Feb 18, 2026 22:03 UTC
NOTAM Description
RSC 12 6/6/6 10 PCT ICE, 10 PCT ICE, 10 PCT ICE. VALID FEB 18 1401 - FEB 18 2201. RSC 30 6/6/6 10 PCT ICE, 10 PCT ICE, 10 PCT ICE. VALID FEB 18 1401 - FEB 18 2201. ADDN NON-GRF/TALPA INFO: RMK: TWY ALPHA, 202602181402, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. TWY CHARLIE, 202602181403, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. RMK: APN APRON I, 202602181402, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. APN APRON II, 202602181403, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN.
Aerodrome facilities
NOTAM: A5904/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 17, 2026 21:47 UTC
Expires
Feb 18, 2026 00:30 UTC
NOTAM Description
RSC 12 6/6/6 10 PCT ICE, 10 PCT ICE, 10 PCT ICE. PATCHY CONTAMINANT. VALID FEB 17 2143 - FEB 18 0543. RSC 30 6/6/6 10 PCT ICE, 10 PCT ICE, 10 PCT ICE. PATCHY CONTAMINANT. VALID FEB 17 2143 - FEB 18 0543. ADDN NON-GRF/TALPA INFO: RMK: TWY ALPHA, 202602172144, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. TWY CHARLIE, 202602172145, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. RMK: APN APRON I, 202602172143, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. APN APRON II, 202602172144, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS.
Aerodrome facilities
NOTAM: A5582/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 17, 2026 13:25 UTC
Expires
Feb 17, 2026 21:25 UTC
NOTAM Description
RSC 12 6/6/6 10 PCT ICE, 10 PCT ICE, 10 PCT ICE. PATCHY CONTAMINANT. ICE BY LIGHTS. VALID FEB 17 1324 - FEB 17 2124. RSC 30 6/6/6 10 PCT ICE, 10 PCT ICE, 10 PCT ICE. PATCHY CONTAMINANT. ICE BY LIGHTS. VALID FEB 17 1324 - FEB 17 2124. ADDN NON-GRF/TALPA INFO: RMK: TWY ALPHA, 202602171324, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. TWY CHARLIE, 202602171325, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. RMK: APN APRON I, 202602171324, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. APN APRON II, 202602171325, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN.
Aerodrome facilities
NOTAM: A5065/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 16, 2026 14:07 UTC
Expires
Feb 16, 2026 22:07 UTC
NOTAM Description
RSC 12 6/6/6 20 PCT COMPACTED SNOW, 20 PCT COMPACTED SNOW, 20 PCT COMPACTED SNOW. PATCHY CONTAMINANT. VALID FEB 16 1401 - FEB 16 2201. RSC 30 6/6/6 20 PCT COMPACTED SNOW, 20 PCT COMPACTED SNOW, 20 PCT COMPACTED SNOW. PATCHY CONTAMINANT. VALID FEB 16 1401 - FEB 16 2201. ADDN NON-GRF/TALPA INFO: RMK: TWY ALPHA, 202602161405, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. TWY CHARLIE, 202602161406, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. RMK: APN APRON I, APRON II, 202602161406, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT.
Aerodrome facilities
NOTAM: A4822/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 15, 2026 22:19 UTC
Expires
Feb 16, 2026 00:30 UTC
NOTAM Description
RSC 12 6/6/6 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. VALID FEB 15 2217 - FEB 16 0617. RSC 30 6/6/6 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. VALID FEB 15 2217 - FEB 16 0617. ADDN NON-GRF/TALPA INFO: RMK: TWY ALPHA, 202602152213, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. TWY CHARLIE, 202602152214, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. RMK: APN APRON I, 202602152218, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. APN APRON II, 202602152213, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN.
Aerodrome facilities
NOTAM: A4673/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 15, 2026 16:10 UTC
Expires
Feb 16, 2026 00:10 UTC
NOTAM Description
RSC 12 5/5/5 25 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 25 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 25 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. 90FT WIDTH. 1FT WINDROWS 5FT ALONG INSIDE SOUTH-WEST AND 5FT ALONG INSIDE NORTH-EAST RWY EDGE. REMAINING WIDTH DRY. ALL RWYCC DOWNGRADED, SLIPPERY CONDITIONS. PATCHY CONTAMINANT. WINDROWS PRESENT. SCATTERED DRIFTS. VALID FEB 15 1607 - FEB 16 0007. RSC 30 5/5/5 25 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 25 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 25 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. 90FT WIDTH. 1FT WINDROWS 5FT ALONG INSIDE SOUTH-WEST AND 5FT ALONG INSIDE NORTH-EAST RWY EDGE. REMAINING WIDTH DRY. ALL RWYCC DOWNGRADED, SLIPPERY CONDITIONS. PATCHY CONTAMINANT. WINDROWS PRESENT. SCATTERED DRIFTS. VALID FEB 15 1607 - FEB 16 0007. ADDN NON-GRF/TALPA INFO: CRFI 12 -21C .44/.44/.48 OBS AT 2602151607. CRFI 30 -21C .48/.44/.44 OBS AT 2602151607. RMK: TWY ALPHA, 202602151609, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. TWY CHARLIE, 202602151610, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. RMK: APN APRON I, 202602151609, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. APN APRON II, 202602151610, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT.
Aerodrome facilities
NOTAM: A4606/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 15, 2026 14:03 UTC
Expires
Feb 15, 2026 22:03 UTC
NOTAM Description
RSC 12 3/3/3 100 PCT 1IN DRY SNOW, 100 PCT 1IN DRY SNOW, 100 PCT 1IN DRY SNOW. VALID FEB 15 1400 - FEB 15 2200. RSC 30 3/3/3 100 PCT 1IN DRY SNOW, 100 PCT 1IN DRY SNOW, 100 PCT 1IN DRY SNOW. VALID FEB 15 1400 - FEB 15 2200. ADDN NON-GRF/TALPA INFO: RMK: TWY ALPHA, CHARLIE, 202602151402, DRY SNOW, 1IN. RMK: APN APRON I, APRON II, 202602151402, DRY SNOW, 1IN.
Aerodrome facilities
NOTAM: A3782/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 13, 2026 15:44 UTC
Expires
Feb 13, 2026 23:44 UTC
NOTAM Description
RSC 12 5/5/5 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. 90FT WIDTH. 5IN WINDROWS 5FT ALONG INSIDE SOUTH-WEST RWY EDGE. REMAINING WIDTH 5IN DRY SNOW. ALL RWYCC DOWNGRADED. VALID FEB 13 1542 - FEB 13 2342. RSC 30 5/5/5 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. 90FT WIDTH. 5IN WINDROWS 5FT ALONG INSIDE SOUTH-WEST RWY EDGE. REMAINING WIDTH 5IN DRY SNOW. ALL RWYCC DOWNGRADED. VALID FEB 13 1542 - FEB 13 2342. ADDN NON-GRF/TALPA INFO: CRFI 12 -14C .46/.45/.47 OBS AT 2602131542. CRFI 30 -14C .47/.45/.46 OBS AT 2602131542. RMK: TWY ALPHA, 202602131543, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. WINDROWS PRESENT. TWY CHARLIE, 202602131544, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. RMK: APN APRON I, 202602131543, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. APN APRON II, 202602131544, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN.
Aerodrome facilities
NOTAM: A3705/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 13, 2026 14:02 UTC
Expires
Feb 13, 2026 22:02 UTC
NOTAM Description
RSC 12 3/3/3 100 PCT 1IN DRY SNOW, 100 PCT 1IN DRY SNOW, 100 PCT 1IN DRY SNOW. VALID FEB 13 1401 - FEB 13 2201. RSC 30 3/3/3 100 PCT 1IN DRY SNOW, 100 PCT 1IN DRY SNOW, 100 PCT 1IN DRY SNOW. VALID FEB 13 1401 - FEB 13 2201. ADDN NON-GRF/TALPA INFO: RMK: TWY ALPHA, 202602131401, DRY SNOW, 1IN. TWY CHARLIE, 202602131402, DRY SNOW, 1IN. RMK: APN APRON I, APRON II, 202602131401, DRY SNOW, 1IN.
Aerodrome facilities
NOTAM: A3444/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 12, 2026 22:18 UTC
Expires
Feb 13, 2026 00:30 UTC
NOTAM Description
RSC 12 5/5/5 20 PCT ICE, 20 PCT ICE, 20 PCT ICE. ALL RWYCC DOWNGRADED, SLIPPERY CONDITIONS. PATCHY CONTAMINANT. ICE ON EDGES. VALID FEB 12 2214 - FEB 13 0614. RSC 30 5/5/5 20 PCT ICE, 20 PCT ICE, 20 PCT ICE. ALL RWYCC DOWNGRADED, SLIPPERY CONDITIONS. PATCHY CONTAMINANT. ICE ON EDGES. VALID FEB 12 2214 - FEB 13 0614. ADDN NON-GRF/TALPA INFO: CRFI 12 -12C .61/.59/.58 OBS AT 2602122214. CRFI 30 -12C .58/.59/.61 OBS AT 2602122214. RMK: TWY ALPHA, 202602122216, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. TWY CHARLIE, 202602122217, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. RMK: APN APRON I, APRON II, 202602122217, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. RMK: FINAL REPORT FOR THE PERIOD.
Aerodrome facilities
NOTAM: A3243/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 12, 2026 15:20 UTC
Expires
Feb 12, 2026 23:20 UTC
NOTAM Description
RSC 12 3/3/3 100 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 100 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 100 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. 90FT WIDTH. 3IN WINDROWS ON SOUTH-WEST RWY EDGE. REMAINING WIDTH 3IN DRY SNOW. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. WINDROWS PRESENT. VALID FEB 12 1519 - FEB 12 2319. RSC 30 3/3/3 100 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 100 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 100 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. 90FT WIDTH. 3IN WINDROWS ON SOUTH-WEST RWY EDGE. REMAINING WIDTH 3IN DRY SNOW. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. WINDROWS PRESENT. VALID FEB 12 1519 - FEB 12 2319. ADDN NON-GRF/TALPA INFO: CRFI 12 -16C .52/.47/.45 OBS AT 2602121519. CRFI 30 -16C .45/.47/.52 OBS AT 2602121519. RMK: TWY ALPHA, 202602121520, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. WINDROWS PRESENT. TWY CHARLIE, 202602121520, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. RMK: APN APRON I, 202602121520, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. APN APRON II, 202602121520, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN.
Aerodrome facilities
NOTAM: A3179/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 12, 2026 14:03 UTC
Expires
Feb 12, 2026 22:03 UTC
NOTAM Description
RSC 12 3/3/3 100 PCT 1IN DRY SNOW, 100 PCT 1IN DRY SNOW, 100 PCT 1IN DRY SNOW. VALID FEB 12 1400 - FEB 12 2200. RSC 30 3/3/3 100 PCT 1IN DRY SNOW, 100 PCT 1IN DRY SNOW, 100 PCT 1IN DRY SNOW. VALID FEB 12 1400 - FEB 12 2200. ADDN NON-GRF/TALPA INFO: RMK: TWY ALPHA, 202602121401, DRY SNOW, 1IN. SLIPPERY CONDITIONS. TWY CHARLIE, 202602121402, DRY SNOW, 1IN. SLIPPERY CONDITIONS. RMK: APN APRON I, 202602121401, DRY SNOW, 1IN. SLIPPERY CONDITIONS. APN APRON II, 202602121402, DRY SNOW, 1IN. SLIPPERY CONDITIONS.
Aerodrome facilities
NOTAM: A2639/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 11, 2026 15:34 UTC
Expires
Feb 11, 2026 23:34 UTC
NOTAM Description
RSC 12 3/3/3 60 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 60 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 60 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. 90FT WIDTH. 6IN WINDROWS 4FT ALONG INSIDE SOUTH-WEST AND 4FT ALONG INSIDE NORTH-EAST RWY EDGE. REMAINING WIDTH 6IN DRY SNOW. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. WINDROWS PRESENT. SWEEPING IN PROGRESS. SNOW REMOVAL IN PROGRESS. VALID FEB 11 1532 - FEB 11 2332. RSC 30 3/3/3 60 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 60 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 60 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. 90FT WIDTH. 6IN WINDROWS 4FT ALONG INSIDE SOUTH-WEST AND 4FT ALONG INSIDE NORTH-EAST RWY EDGE. REMAINING WIDTH 6IN DRY SNOW. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. WINDROWS PRESENT. SWEEPING IN PROGRESS. SNOW REMOVAL IN PROGRESS. VALID FEB 11 1532 - FEB 11 2332. ADDN NON-GRF/TALPA INFO: CRFI 12 -19C .47/.42/.53 OBS AT 2602111532. CRFI 30 -19C .53/.42/.47 OBS AT 2602111532. RMK: TWY ALPHA, 202602111534, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. TWY CHARLIE, 202602111534, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. WINDROWS PRESENT. SWEEPING IN PROGRESS. SNOW REMOVAL IN PROGRESS. RMK: APN APRON I, 202602111534, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. APN APRON II, 202602111534, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. WINDROWS PRESENT. SWEEPING IN PROGRESS.
NOTAM: L0564/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 11, 2026 01:30 UTC
Expires
Feb 11, 2026 13:30 UTC
NOTAM Description
COMMUNITY AD RDO STATION (CARS) CLSD.
NOTAM: L0553/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 10, 2026 07:15 UTC
Expires
Feb 10, 2026 13:30 UTC
NOTAM Description
COMMUNITY AD RDO STATION (CARS) CLSD.
NOTAM: L0552/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 10, 2026 06:13 UTC
Expires
Feb 10, 2026 18:00 UTC
NOTAM Description
COMMUNITY AD RDO STATION (CARS) CLSD.
Aerodrome facilities
NOTAM: A1720/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Feb 9, 2026 22:25 UTC
Expires
Feb 10, 2026 00:30 UTC
NOTAM Description
RSC 12 3/3/3 70 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 70 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 70 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. VALID FEB 09 2222 - FEB 10 0622. RSC 30 3/3/3 70 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 70 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 70 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. VALID FEB 09 2222 - FEB 10 0622. ADDN NON-GRF/TALPA INFO: CRFI 12 -21C .41/.36/.38 OBS AT 2602092222. CRFI 30 -21C .38/.36/.41 OBS AT 2602092222. RMK: TWY ALPHA, 202602092223, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. TWY CHARLIE, 202602092224, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. RMK: APN APRON I, 202602092223, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS. APN APRON II, 202602092224, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. SLIPPERY CONDITIONS.
Aerodrome facilities
NOTAM: A9878/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Jan 18, 2026 15:30 UTC
Expires
Jan 18, 2026 23:30 UTC
NOTAM Description
RSC 12 1/1/1 40 PCT 1/4IN DRY SNOW ON TOP OF ICE, 40 PCT 1/4IN DRY SNOW ON TOP OF ICE, 40 PCT 1/4IN DRY SNOW ON TOP OF ICE. ALL RWYCC UPGRADED, SLIPPERY CONDITIONS. PATCHY CONTAMINANT. VALID JAN 18 1528 - JAN 18 2328. RSC 30 1/1/1 40 PCT 1/4IN DRY SNOW ON TOP OF ICE, 40 PCT 1/4IN DRY SNOW ON TOP OF ICE, 40 PCT 1/4IN DRY SNOW ON TOP OF ICE. ALL RWYCC UPGRADED, SLIPPERY CONDITIONS. PATCHY CONTAMINANT. VALID JAN 18 1528 - JAN 18 2328. ADDN NON-GRF/TALPA INFO: CRFI 12 -28C .39/.39/.41 OBS AT 2601181528. CRFI 30 -28C .41/.39/.39 OBS AT 2601181528. RMK: TWY ALPHA, 202601181530, DRY SNOW ON TOP OF ICE, 1/4IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. WINDROWS PRESENT. TWY CHARLIE, 202601181530, DRY SNOW ON TOP OF ICE, 1/4IN. RMK: APN APRON I, APRON II, 202601181530, DRY SNOW ON TOP OF ICE, 1/4IN. SLIPPERY CONDITIONS. PATCHY CONTAMINANT.
Aerodrome facilities
NOTAM: A9827/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Jan 18, 2026 14:12 UTC
Expires
Jan 18, 2026 22:12 UTC
NOTAM Description
RSC 12 0/0/0 50 PCT 1/4IN DRY SNOW ON TOP OF ICE, 50 PCT 1/4IN DRY SNOW ON TOP OF ICE, 50 PCT 1/4IN DRY SNOW ON TOP OF ICE. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. VALID JAN 18 1409 - JAN 18 2209. RSC 30 0/0/0 50 PCT 1/4IN DRY SNOW ON TOP OF ICE, 50 PCT 1/4IN DRY SNOW ON TOP OF ICE, 50 PCT 1/4IN DRY SNOW ON TOP OF ICE. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. VALID JAN 18 1409 - JAN 18 2209. ADDN NON-GRF/TALPA INFO: CRFI 12 -28C .26/.25/.34 OBS AT 2601181409. CRFI 30 -28C .34/.25/.26 OBS AT 2601181409. RMK: TWY ALPHA, 202601181411, ICE. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. TWY CHARLIE, 202601181412, ICE. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. RMK: APN APRON I, 202601181412, ICE. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. APN APRON II, 202601181412, ICE.
Aerodrome facilities
NOTAM: A8764/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Jan 16, 2026 14:01 UTC
Expires
Jan 16, 2026 22:01 UTC
NOTAM Description
RSC 12 1/1/1 50 PCT ICE, 50 PCT ICE, 50 PCT ICE. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. VALID JAN 16 1358 - JAN 16 2158. RSC 30 1/1/1 50 PCT ICE, 50 PCT ICE, 50 PCT ICE. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. VALID JAN 16 1358 - JAN 16 2158. ADDN NON-GRF/TALPA INFO: CRFI 12 -28C .43/.51/.48 OBS AT 2601161358. CRFI 30 -28C .48/.51/.43 OBS AT 2601161358. RMK: TWY ALPHA, CHARLIE, 202601161401, ICE. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. RMK: APN APRON I, 202601161401, ICE. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. APN APRON II, 202601161401, ICE.
Aerodrome facilities
NOTAM: A8472/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Jan 15, 2026 22:22 UTC
Expires
Jan 16, 2026 06:22 UTC
NOTAM Description
RSC 12 1/1/1 60 PCT ICE, 60 PCT ICE, 60 PCT ICE. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. ICE 25 FEET OFF LIGHTS BOTH SIDES. VALID JAN 15 2205 - JAN 16 0605. RSC 30 1/1/1 60 PCT ICE, 60 PCT ICE, 60 PCT ICE. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. ICE 25 FEET OFF LIGHTS BOTH SIDES. VALID JAN 15 2205 - JAN 16 0605. ADDN NON-GRF/TALPA INFO: CRFI 12 -18C .43/.45/.49 OBS AT 2601152205. CRFI 30 -18C .49/.45/.43 OBS AT 2601152205. RMK: TWY ALPHA, CHARLIE, 202601152209, ICE. RMK: APN APRON I, APRON II, 202601152209, ICE.
Aerodrome facilities
NOTAM: A8163/26 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Jan 15, 2026 14:11 UTC
Expires
Jan 15, 2026 22:11 UTC
NOTAM Description
RSC 12 1/1/1 70 PCT ICE, 70 PCT ICE, 70 PCT ICE. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. VALID JAN 15 1409 - JAN 15 2209. RSC 30 1/1/1 70 PCT ICE, 70 PCT ICE, 70 PCT ICE. SLIPPERY CONDITIONS. PATCHY CONTAMINANT. VALID JAN 15 1409 - JAN 15 2209. ADDN NON-GRF/TALPA INFO: CRFI 12 -18C .27/.22/.30 OBS AT 2601151409. CRFI 30 -18C .30/.22/.27 OBS AT 2601151409. RMK: TWY ALPHA, CHARLIE, 202601151410, ICE. RMK: APN APRON I, 202601151410, ICE. SLIPPERY CONDITIONS. APN APRON II, 202601151410, ICE.
Aerodrome facilities
NOTAM: A0235/25 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Dec 5, 2025 21:43 UTC
Expires
Dec 6, 2025 05:43 UTC
NOTAM Description
RSC 12 3/3/3 50 PCT COMPACTED SNOW, 50 PCT COMPACTED SNOW, 50 PCT COMPACTED SNOW. PATCHY CONTAMINANT. VALID DEC 05 2142 - DEC 06 0542. RSC 30 3/3/3 50 PCT COMPACTED SNOW, 50 PCT COMPACTED SNOW, 50 PCT COMPACTED SNOW. PATCHY CONTAMINANT. VALID DEC 05 2142 - DEC 06 0542. ADDN NON-GRF/TALPA INFO: RMK: TWY ALPHA, CHARLIE, 202512051400, DRY SNOW, 1/4IN. RMK: APN APRON I, APRON II, 202512051400, DRY SNOW, 1/4IN.
Aerodrome facilities
NOTAM: A9659/25 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Dec 4, 2025 23:18 UTC
Expires
Dec 5, 2025 00:30 UTC
NOTAM Description
RSC 12 0/0/0 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW AND 80 PCT 1/8IN DRY SNOW ON TOP OF ICE, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW AND 80 PCT 1/8IN DRY SNOW ON TOP OF ICE, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW AND 80 PCT 1/8IN DRY SNOW ON TOP OF ICE. VALID DEC 04 2315 - DEC 05 0715. RSC 30 0/0/0 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW AND 80 PCT 1/8IN DRY SNOW ON TOP OF ICE, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW AND 80 PCT 1/8IN DRY SNOW ON TOP OF ICE, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW AND 80 PCT 1/8IN DRY SNOW ON TOP OF ICE. VALID DEC 04 2315 - DEC 05 0715. ADDN NON-GRF/TALPA INFO: CRFI 12 -14C .31/.33/.37 OBS AT 2512042315. CRFI 30 -14C .37/.33/.31 OBS AT 2512042315. RMK: TWY ALPHA, 202512042314, DRY SNOW ON TOP OF ICE, 1/8IN. TWY CHARLIE, 202512042317, DRY SNOW ON TOP OF ICE, 1/8IN. RMK: APN APRON I, 202512042314, DRY SNOW ON TOP OF ICE, 1/8IN. APN APRON II, 202512042317, DRY SNOW ON TOP OF ICE, 1/8IN. RMK: CLEARING/SWEEPING IN PROGRESS. EXP TO BE CLEARED BY 2512050030.
Aerodrome facilities
NOTAM: A9267/25 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Dec 4, 2025 13:37 UTC
Expires
Dec 4, 2025 21:37 UTC
NOTAM Description
RSC 12 0/0/0 100 PCT 1IN DRY SNOW ON TOP OF ICE, 100 PCT 1IN DRY SNOW ON TOP OF ICE, 100 PCT 1IN DRY SNOW ON TOP OF ICE. VALID DEC 04 1333 - DEC 04 2133. RSC 30 0/0/0 100 PCT 1IN DRY SNOW ON TOP OF ICE, 100 PCT 1IN DRY SNOW ON TOP OF ICE, 100 PCT 1IN DRY SNOW ON TOP OF ICE. VALID DEC 04 1333 - DEC 04 2133. ADDN NON-GRF/TALPA INFO: RMK: TWY ALPHA, CHARLIE, 202512041334, DRY SNOW ON TOP OF ICE, 1IN. RMK: APN APRON I, APRON II, 202512041334, DRY SNOW ON TOP OF ICE, 1IN. RMK: EXP TO BE CLEARED BY 2512041445. NEXT OBS AT DEC 04 1545.
Aerodrome facilities
NOTAM: A8038/25 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Dec 2, 2025 15:31 UTC
Expires
Dec 2, 2025 23:31 UTC
NOTAM Description
RSC 12 6/6/6 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. VALID DEC 02 1530 - DEC 02 2330. RSC 30 6/6/6 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW, 20 PCT 1/8IN DRY SNOW ON TOP OF COMPACTED SNOW. VALID DEC 02 1530 - DEC 02 2330. ADDN NON-GRF/TALPA INFO: RMK: TWY ALPHA, BRAVO, CHARLIE, 202512021531, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. RMK: APN APRON I, APRON II, 202512021531, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN.
Aerodrome facilities
NOTAM: A7967/25 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Dec 2, 2025 14:04 UTC
Expires
Dec 2, 2025 22:04 UTC
NOTAM Description
RSC 12 6/6/6 DRY, DRY, DRY. VALID DEC 02 1401 - DEC 02 2201. RSC 30 6/6/6 DRY, DRY, DRY. VALID DEC 02 1401 - DEC 02 2201. ADDN NON-GRF/TALPA INFO: RMK: TWY ALPHA, BRAVO, CHARLIE, 202512021402, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN. RMK: APN APRON I, APRON II, 202512021402, DRY SNOW ON TOP OF COMPACTED SNOW, 1/8IN.
Aerodrome facilities
NOTAM: A6900/25 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
Effective From
Nov 30, 2025 18:37 UTC
Expires
Dec 1, 2025 00:30 UTC
NOTAM Description
RSC 12 6/6/6 25 PCT 1/8IN DRY SNOW, 25 PCT 1/8IN DRY SNOW, 25 PCT 1/8IN DRY SNOW. VALID NOV 30 1834 - DEC 01 0234. RSC 30 6/6/6 25 PCT 1/8IN DRY SNOW, 25 PCT 1/8IN DRY SNOW, 25 PCT 1/8IN DRY SNOW. VALID NOV 30 1834 - DEC 01 0234. ADDN NON-GRF/TALPA INFO: RMK: TWY ALPHA, CHARLIE, 202511301836, DRY SNOW, 1/8IN. TWY BRAVO, 202511301836, CLOSED. RMK: APN APRON I, APRON II, 202511301836, DRY SNOW, 1/8IN.
Aerodrome facilities
NOTAM: I5827/25 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
ACTIVE
Effective From
Nov 27, 2025 02:16 UTC
Expires
Until Further Notice
NOTAM Description
AMEND PUBLICATIONS: CAUTION TO READ: RADIOSONDE BALLOON LAUNCHES FR 600135N 1115545W (APRX 0.94NM NE THLD 30), WITH AN ASCENT RATE OF 1000 FT/MIN AT 1115-1215Z AND 2315-0015Z DLY. SANDHILL CRANES NESTING ON A/D MAY-SEP.
Aerodrome facilities
NOTAM: I2447/25 | Q-Code: QFAXX | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
ACTIVE
Effective From
Jun 5, 2025 20:40 UTC
Expires
Until Further Notice
NOTAM Description
AMEND PUBLICATIONS: CAUTION TO READ: RADIOSONDE BALLOON LAUNCHES FR 600135N 1115545W (APRX 0.94NM NE THLD 30), WITH AN ASCENT RATE OF 1000 FT/MIN BTWN 1115-1215Z AND 2315-0015Z DLY. SANDHILL CRANES NESTING ON A/D MAY-SEP.
Aerodrome operating hours
NOTAM: I2147/25 | Q-Code: QFAAH | Priority: 5
AD NOTAM
Airport/Aerodrome
CYSM
ACTIVE
Effective From
May 26, 2025 15:04 UTC
Expires
Until Further Notice
NOTAM Description
AMEND PUBLICATIONS: OPR: AP HR OF OPS TO READ: 1430-0130Z (DT 1330-0030Z) MON-FRI APR 16-OCT 15 O/T 2HR PN CTC 867-872-2376, CALL OUT CHG MAY BE LEVIED. 1400-0130Z (DT 1300-0030Z) MON-FRI OCT 16-APR 15 O/T 2HR PN CTC 867-872-2376/0208, CALL OUT CHG MAY BE LEVIED. LTD MAINT FOR SKED PAX FLTS DUR WKNDS AND STAT HOLS. RCR HR TO READ: 1400-0130Z (DT 1300-0030Z) MON-FRI LTD MAINT FOR SKED PAX FLTS DUR WKNDS AND STAT HOLS OCT 16-APR 15 O/T 2HR PN CTC 867-872-2376/0208

Understanding NOTAMs

NOTAM Format

  • β€’ A) Location identifier
  • β€’ B) Effective date/time
  • β€’ C) Expiry date/time
  • β€’ E) NOTAM text description
  • β€’ Q) Coded information

Data Sources

  • β€’ FAA Defense Internet NOTAM Service
  • β€’ International NOTAM exchange
  • β€’ National aviation authorities
  • β€’ Real-time updates every 15 minutes
  • β€’ Automatic expiry processing