Lemhi County Airport

KSMN / SMN

Salmon, US

Active NOTAMs
4

📋 NOTAM Summary

4
Total Active
0
Critical
0
Runway
0
NavAid
ℹ️

General Information

4 active
NOTAM: S0014/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
SMN
Effective From
May 19, 2026 19:00 UTC
Expires
Jun 4, 2026 23:59 UTC
NOTAM Description
AIRSPACE LOW FLYING HEL OPS WI AN AREA DEFINED AS 1NM RADIUS OF 450722N1135139W (1.5NM E SMN) SFC-500FT AGL
NOTAM: S0015/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
SMN
Effective From
May 19, 2026 19:00 UTC
Expires
Jun 6, 2026 23:59 UTC
NOTAM Description
APRON LOW FLYING HEL OPS WI AN AREA DEFINED AS 1NM RADIUS OF 450432N1135150W 3.6NM SE SMN) SFC-500FT AGL
NOTAM: S0005/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
SMN
Effective From
Apr 23, 2026 16:00 UTC
Expires
Apr 23, 2026 23:00 UTC
NOTAM Description
AIRSPACE FLTCK ACFT OPS WI AN AREA DEFINED AS 5NM RADIUS OF SMN SFC-3500FT AGL ACFT CS FLC72
NOTAM: S0004/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
SMN
Effective From
Apr 2, 2026 14:00 UTC
Expires
Apr 2, 2026 22:00 UTC
NOTAM Description
AIRSPACE FLTCK ACFT OPS WI AN AREA DEFINED AS 5NM RADIUS OF SMN SFC-3500FT AGL ACFT CS FLC76

Understanding NOTAMs

NOTAM Format

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

Data Sources

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