Helena Regional Airport

KHLN / HLN

Helena, US

Active NOTAMs
86

📋 NOTAM Summary

86
Total Active
0
Critical
0
Runway
3
NavAid
📡

Navigation Aids

3 active
QPICH
NOTAM: A1716/26 | Q-Code: QPICH | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Apr 20, 2026 14:00 UTC
Expires
Apr 27, 2026 19:13 UTC
NOTAM Description
IAP HELENA RGNL, HELENA, MT. ILS Y OR LOC Y RWY 27, AMDT 4... ILS Z OR LOC Z RWY 27, AMDT 3... VOR -A, AMDT 16... VOR-B, AMDT 8... PROCEDURE NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS, GTF VORTAC OUT OF SERVICE.
QPICH
NOTAM: A1472/26 | Q-Code: QPICH | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Mar 27, 2026 15:11 UTC
Expires
Apr 1, 2028 15:11 UTC
NOTAM Description
HLN IAP HELENA RGNL, HELENA, MT. RNAV (RNP) Z RWY 9, AMDT 2... RNP 0.11 DA 4244/HAT 380.
QPICH
NOTAM: A0349/26 | Q-Code: QPICH | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Jan 20, 2026 13:21 UTC
Expires
Sep 1, 2026 13:21 UTC
NOTAM Description
HLN IAP HELENA RGNL, HELENA, MT. RNAV (RNP) Z RWY 27, AMDT 2... CHANGE NOTE TO READ: FOR INOPERATIVE ALS, INCREASE RNP 0.13 DA* VISIBILITY ALL CATS TO 7/8 SM, RNP 0.30 DA# VISIBILITY ALL CATS TO 1 3/8 SM.
ℹ️

General Information

83 active
NOTAM: H0143/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 21, 2026 04:00 UTC
Expires
Apr 21, 2026 08:00 UTC
NOTAM Description
COM REMOTE COM OUTLET 122.2 U/S
QPDCH
NOTAM: A1718/26 | Q-Code: QPDCH | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Apr 20, 2026 14:00 UTC
Expires
Apr 27, 2026 19:13 UTC
NOTAM Description
SID HELENA RGNL, HELENA, MT. SIEBE FOUR DEPARTURE... DEPARTURE PROCEDURE NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS, GTF VORTAC OUT OF SERVICE.
NOTAM: F4231/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Apr 20, 2026 14:00 UTC
Expires
Apr 27, 2026 19:13 UTC
NOTAM Description
SID HELENA RGNL, HELENA, MT. SIEBE FOUR DEPARTURE... DEPARTURE PROCEDURE NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS, GTF VORTAC OUT OF SERVICE. 2604201400-2604271913EST
NOTAM: F4232/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Apr 20, 2026 14:00 UTC
Expires
Apr 27, 2026 19:13 UTC
NOTAM Description
SID HELENA RGNL, HELENA, MT. STAKK FIVE DEPARTURE... GREAT FALLS TRANSITION NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS, GTF VORTAC OUT OF SERVICE. 2604201400-2604271913EST
NOTAM: F4230/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Apr 20, 2026 14:00 UTC
Expires
Apr 27, 2026 19:13 UTC
NOTAM Description
IAP HELENA RGNL, HELENA, MT. ILS Y OR LOC Y RWY 27, AMDT 4... ILS Z OR LOC Z RWY 27, AMDT 3... VOR -A, AMDT 16... VOR-B, AMDT 8... PROCEDURE NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS, GTF VORTAC OUT OF SERVICE. 2604201400-2604271913EST
QPDCH
NOTAM: A1717/26 | Q-Code: QPDCH | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Apr 20, 2026 14:00 UTC
Expires
Apr 27, 2026 19:13 UTC
NOTAM Description
SID HELENA RGNL, HELENA, MT. STAKK FIVE DEPARTURE... GREAT FALLS TRANSITION NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS, GTF VORTAC OUT OF SERVICE.
QLJAS
NOTAM: A1598/26 | Q-Code: QLJAS | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Apr 10, 2026 12:06 UTC
Expires
May 1, 2026 20:00 UTC
NOTAM Description
HLN RWY 27 RAI LGT U/S
NOTAM: H0067/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Apr 10, 2026 12:06 UTC
Expires
May 1, 2026 20:00 UTC
NOTAM Description
RWY 27 RAI LGT U/S
QMRLC
NOTAM: A1593/26 | Q-Code: QMRLC | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Apr 9, 2026 17:51 UTC
Expires
May 31, 2026 23:00 UTC
NOTAM Description
HLN RWY 05/23 CLSD EXC TAX BTN RWY 09/27 AND TWY B AND BTN RWY 09/27 AND TWY G
NOTAM: H0065/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Apr 9, 2026 17:51 UTC
Expires
May 31, 2026 23:00 UTC
NOTAM Description
RWY 05/23 CLSD EXC TAX BTN RWY 09/27 AND TWY B AND BTN RWY 09/27 AND TWY G
QMRXX
NOTAM: A1550/26 | Q-Code: QMRXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 3, 2026 05:56 UTC
Expires
Apr 3, 2026 13:00 UTC
NOTAM Description
HLN RWY 17 FICON 5/5/5 100 PCT WET OBS AT 2604030556.
NOTAM: H0045/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 3, 2026 05:56 UTC
Expires
Apr 3, 2026 13:00 UTC
NOTAM Description
RWY 17 FICON 5/5/5 100 PCT WET OBS AT 2604030556.
NOTAM: H0044/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 3, 2026 05:55 UTC
Expires
Apr 3, 2026 13:00 UTC
NOTAM Description
RWY 10 FICON 100 PCT WET OBS AT 2604030555.
QMRXX
NOTAM: A1549/26 | Q-Code: QMRXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 3, 2026 05:55 UTC
Expires
Apr 3, 2026 13:00 UTC
NOTAM Description
HLN RWY 10 FICON 100 PCT WET OBS AT 2604030555.
QMRXX
NOTAM: A1548/26 | Q-Code: QMRXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 3, 2026 05:53 UTC
Expires
Apr 3, 2026 13:00 UTC
NOTAM Description
HLN RWY 27 FICON 5/5/5 100 PCT WET OBS AT 2604030553.
NOTAM: H0043/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 3, 2026 05:53 UTC
Expires
Apr 3, 2026 13:00 UTC
NOTAM Description
RWY 27 FICON 5/5/5 100 PCT WET OBS AT 2604030553.
NOTAM: H0042/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 3, 2026 05:50 UTC
Expires
Apr 3, 2026 13:00 UTC
NOTAM Description
APRON ALL FICON WET OBS AT 2604030550.
Maintenance
NOTAM: A1547/26 | Q-Code: QMNXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 3, 2026 05:50 UTC
Expires
Apr 3, 2026 13:00 UTC
NOTAM Description
HLN APRON ALL FICON WET OBS AT 2604030550.
NOTAM: H0041/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 3, 2026 05:47 UTC
Expires
Apr 3, 2026 13:00 UTC
NOTAM Description
TWY ALL FICON WET OBS AT 2604030547.
QMXXX
NOTAM: A1546/26 | Q-Code: QMXXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 3, 2026 05:47 UTC
Expires
Apr 3, 2026 13:00 UTC
NOTAM Description
HLN TWY ALL FICON WET OBS AT 2604030547.
Maintenance
NOTAM: A1540/26 | Q-Code: QMNXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 20:04 UTC
Expires
Apr 3, 2026 01:00 UTC
NOTAM Description
HLN APRON ALL FICON WET OBS AT 2604022004.
NOTAM: H0040/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 20:04 UTC
Expires
Apr 3, 2026 01:00 UTC
NOTAM Description
APRON ALL FICON WET OBS AT 2604022004.
NOTAM: H0039/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 20:03 UTC
Expires
Apr 3, 2026 01:00 UTC
NOTAM Description
TWY ALL FICON WET OBS AT 2604022003.
NOTAM: H0037/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 20:01 UTC
Expires
Apr 3, 2026 01:00 UTC
NOTAM Description
RWY 35 FICON 5/5/5 100 PCT WET OBS AT 2604022001.
NOTAM: H0038/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 20:01 UTC
Expires
Apr 3, 2026 01:00 UTC
NOTAM Description
RWY 28 FICON 100 PCT WET OBS AT 2604022001.
NOTAM: H0036/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 19:59 UTC
Expires
Apr 3, 2026 01:00 UTC
NOTAM Description
RWY 27 FICON 5/5/5 100 PCT WET OBS AT 2604021959.
NOTAM: H0014/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 14:00 UTC
Expires
Apr 2, 2026 23:00 UTC
NOTAM Description
AIRSPACE UAS WI AN AREA DEFINED AS 463844N1113630W (13NM N 8U9) TO 463529N1113044W (10.3NM NE 8U9) TO 463332N1113158W (8NM NE 8U9) TO 463439N1113442W (8.5NM N 8U9) TO 463540N1113538W (10NM N 8U9) TO 463621N1113629W (10.7NM N 8U9) TO 463743N1113749W (12NM N 8U9)TO POINT OF ORIGIN SFC-2500FT AGL
NOTAM: H0035/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 13:08 UTC
Expires
Apr 2, 2026 18:00 UTC
NOTAM Description
RWY 10 FICON 100 PCT WET OBS AT 2604021308.
NOTAM: H0034/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 13:08 UTC
Expires
Apr 2, 2026 18:00 UTC
NOTAM Description
RWY 09 FICON 5/5/5 100 PCT WET OBS AT 2604021308.
Maintenance
NOTAM: A1532/26 | Q-Code: QMNXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 13:07 UTC
Expires
Apr 2, 2026 18:00 UTC
NOTAM Description
HLN APRON ALL FICON WET OBS AT 2604021307.
QMRXX
NOTAM: A1531/26 | Q-Code: QMRXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 13:07 UTC
Expires
Apr 2, 2026 18:00 UTC
NOTAM Description
HLN RWY 17 FICON 5/5/5 100 PCT WET OBS AT 2604021307.
NOTAM: H0031/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 13:07 UTC
Expires
Apr 2, 2026 18:00 UTC
NOTAM Description
RWY 17 FICON 5/5/5 100 PCT WET OBS AT 2604021307.
NOTAM: H0033/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 13:07 UTC
Expires
Apr 2, 2026 18:00 UTC
NOTAM Description
TWY ALL FICON WET OBS AT 2604021307.
NOTAM: H0032/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 13:07 UTC
Expires
Apr 2, 2026 18:00 UTC
NOTAM Description
APRON ALL FICON WET OBS AT 2604021307.
NOTAM: H0030/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 07:18 UTC
Expires
Apr 2, 2026 13:00 UTC
NOTAM Description
RWY 10 FICON 100 PCT WET OBS AT 2604020718.
NOTAM: H0029/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 07:18 UTC
Expires
Apr 2, 2026 13:00 UTC
NOTAM Description
RWY 09 FICON 5/5/5 100 PCT WET OBS AT 2604020718.
QMXXX
NOTAM: A1528/26 | Q-Code: QMXXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 07:18 UTC
Expires
Apr 2, 2026 13:00 UTC
NOTAM Description
HLN TWY ALL FICON WET OBS AT 2604020718.
NOTAM: H0028/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 07:18 UTC
Expires
Apr 2, 2026 13:00 UTC
NOTAM Description
TWY ALL FICON WET OBS AT 2604020718.
NOTAM: H0027/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 07:17 UTC
Expires
Apr 2, 2026 13:00 UTC
NOTAM Description
APRON ALL FICON WET OBS AT 2604020717.
NOTAM: H0026/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 07:17 UTC
Expires
Apr 2, 2026 13:00 UTC
NOTAM Description
RWY 17 FICON 5/5/5 100 PCT WET OBS AT 2604020717.
NOTAM: H0024/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 04:43 UTC
Expires
Apr 2, 2026 08:00 UTC
NOTAM Description
RWY 10 FICON 100 PCT WET OBS AT 2604020443.
NOTAM: H0025/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 04:43 UTC
Expires
Apr 2, 2026 08:00 UTC
NOTAM Description
RWY 17 FICON 5/5/5 100 PCT WET OBS AT 2604020443.
NOTAM: H0022/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 04:42 UTC
Expires
Apr 2, 2026 08:00 UTC
NOTAM Description
TWY ALL FICON WET OBS AT 2604020442.
NOTAM: H0023/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 04:42 UTC
Expires
Apr 2, 2026 08:00 UTC
NOTAM Description
RWY 09 FICON 5/5/5 100 PCT WET OBS AT 2604020442.
NOTAM: H0021/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 2, 2026 04:41 UTC
Expires
Apr 2, 2026 08:00 UTC
NOTAM Description
APRON ALL FICON WET OBS AT 2604020441.
QOLAS
NOTAM: H0020/26 | Q-Code: QOLAS | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Apr 2, 2026 04:28 UTC
Expires
Jul 31, 2026 04:28 UTC
NOTAM Description
OBST TOWER LGT (ASR 1059779) 463534.20N1115953.40W (1.0NM SW HLN) 4085.0FT (86.0FT AGL) U/S
NOTAM: H0019/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 23:35 UTC
Expires
Apr 2, 2026 03:00 UTC
NOTAM Description
RWY 10 FICON 100 PCT WET OBS AT 2604012335.
NOTAM: H0017/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 23:32 UTC
Expires
Apr 2, 2026 03:00 UTC
NOTAM Description
RWY 09 FICON 5/5/5 100 PCT WET OBS AT 2604012332.
QMRXX
NOTAM: A1513/26 | Q-Code: QMRXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 23:32 UTC
Expires
Apr 2, 2026 03:00 UTC
NOTAM Description
HLN RWY 09 FICON 5/5/5 100 PCT WET OBS AT 2604012332.
QMRXX
NOTAM: A1514/26 | Q-Code: QMRXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 23:32 UTC
Expires
Apr 2, 2026 03:00 UTC
NOTAM Description
HLN RWY 17 FICON 5/5/5 100 PCT WET OBS AT 2604012332.
NOTAM: H0018/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 23:32 UTC
Expires
Apr 2, 2026 03:00 UTC
NOTAM Description
RWY 17 FICON 5/5/5 100 PCT WET OBS AT 2604012332.
NOTAM: H0016/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 23:31 UTC
Expires
Apr 2, 2026 03:00 UTC
NOTAM Description
TWY ALL FICON WET OBS AT 2604012331.
NOTAM: H0015/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 23:30 UTC
Expires
Apr 2, 2026 03:00 UTC
NOTAM Description
APRON ALL FICON WET OBS AT 2604012330.
NOTAM: H0013/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 17:38 UTC
Expires
Apr 1, 2026 23:00 UTC
NOTAM Description
APRON ALL FICON PATCHY WET OBS AT 2604011738.
NOTAM: H0012/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 17:37 UTC
Expires
Apr 1, 2026 23:00 UTC
NOTAM Description
TWY ALL FICON PATCHY WET OBS AT 2604011737.
NOTAM: H0010/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 17:36 UTC
Expires
Apr 1, 2026 23:00 UTC
NOTAM Description
RWY 10/28 CLSD
NOTAM: H0011/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 17:36 UTC
Expires
Apr 1, 2026 23:00 UTC
NOTAM Description
APRON ALL FICON WET OBS AT 2604011736.
NOTAM: H0009/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 15:55 UTC
Expires
Apr 1, 2026 18:00 UTC
NOTAM Description
RWY 27 FICON 5/5/5 100 PCT WET OBS AT 2604011555.
QMRXX
NOTAM: A1499/26 | Q-Code: QMRXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 15:55 UTC
Expires
Apr 1, 2026 18:00 UTC
NOTAM Description
HLN RWY 27 FICON 5/5/5 100 PCT WET OBS AT 2604011555.
NOTAM: H0008/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 13:10 UTC
Expires
Apr 1, 2026 16:00 UTC
NOTAM Description
RWY 27 FICON 5/5/5 100 PCT WET OBS AT 2604011310.
NOTAM: H0006/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 11:30 UTC
Expires
Apr 1, 2026 18:00 UTC
NOTAM Description
RWY 17 FICON 5/5/5 100 PCT WET OBS AT 2604011130.
QMRXX
NOTAM: A1495/26 | Q-Code: QMRXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 11:30 UTC
Expires
Apr 1, 2026 18:00 UTC
NOTAM Description
HLN RWY 17 FICON 5/5/5 100 PCT WET OBS AT 2604011130.
NOTAM: H0007/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 11:30 UTC
Expires
Apr 1, 2026 18:00 UTC
NOTAM Description
RWY 10/28 CLSD
Maintenance
NOTAM: A1494/26 | Q-Code: QMNXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 11:29 UTC
Expires
Apr 1, 2026 18:00 UTC
NOTAM Description
HLN APRON ALL FICON WET OBS AT 2604011129.
NOTAM: H0005/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 11:29 UTC
Expires
Apr 1, 2026 18:00 UTC
NOTAM Description
APRON ALL FICON WET OBS AT 2604011129.
QMXXX
NOTAM: A1493/26 | Q-Code: QMXXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 11:28 UTC
Expires
Apr 1, 2026 18:00 UTC
NOTAM Description
HLN TWY ALL FICON WET OBS AT 2604011128.
NOTAM: H0004/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
Effective From
Apr 1, 2026 11:28 UTC
Expires
Apr 1, 2026 18:00 UTC
NOTAM Description
TWY ALL FICON WET OBS AT 2604011128.
NOTAM: H0347/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Mar 27, 2026 18:07 UTC
Expires
May 31, 2026 23:00 UTC
NOTAM Description
RWY 05/23 CLSD EXC TAX BTN RWY 09/27 AND TWY B AND BTN RWY 09/27 AND TWY G
NOTAM: H0343/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Mar 27, 2026 18:06 UTC
Expires
May 31, 2026 23:00 UTC
NOTAM Description
RWY 23 PAPI U/S
NOTAM: H0344/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Mar 27, 2026 18:06 UTC
Expires
May 31, 2026 23:00 UTC
NOTAM Description
RWY 05/23 REDL U/S
QLPAS
NOTAM: A1479/26 | Q-Code: QLPAS | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Mar 27, 2026 18:06 UTC
Expires
May 31, 2026 23:00 UTC
NOTAM Description
HLN RWY 05 PAPI U/S
QLEAS
NOTAM: A1480/26 | Q-Code: QLEAS | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Mar 27, 2026 18:06 UTC
Expires
May 31, 2026 23:00 UTC
NOTAM Description
HLN RWY 05/23 REDL U/S
QLPAS
NOTAM: A1478/26 | Q-Code: QLPAS | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Mar 27, 2026 18:06 UTC
Expires
May 31, 2026 23:00 UTC
NOTAM Description
HLN RWY 23 PAPI U/S
NOTAM: H0345/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Mar 27, 2026 18:06 UTC
Expires
May 31, 2026 23:00 UTC
NOTAM Description
RWY 05 PAPI U/S
NOTAM: H0342/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Mar 27, 2026 18:05 UTC
Expires
May 31, 2026 23:00 UTC
NOTAM Description
RWY 05 SIGNS LGT U/S
NOTAM: H0346/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Mar 27, 2026 18:04 UTC
Expires
Apr 30, 2026 23:00 UTC
NOTAM Description
RWY 05/23 CLSD EXC TAX BTN RWY 09/27 AND TWY B AND BTN RWY 09/27 AND TWY G
NOTAM: F4859/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Mar 27, 2026 15:11 UTC
Expires
Apr 1, 2028 15:11 UTC
NOTAM Description
IAP HELENA RGNL, HELENA, MT. RNAV (RNP) Z RWY 9, AMDT 2... RNP 0.11 DA 4244/HAT 380. 2603271511-2804011511EST
NOTAM: H0156/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Feb 20, 2026 03:46 UTC
Expires
May 20, 2026 20:00 UTC
NOTAM Description
RWY 09 PAPI U/S
NOTAM: F4956/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Jan 20, 2026 13:21 UTC
Expires
Sep 1, 2026 13:21 UTC
NOTAM Description
IAP HELENA RGNL, HELENA, MT. RNAV (RNP) Z RWY 27, AMDT 2... CHANGE NOTE TO READ: FOR INOPERATIVE ALS, INCREASE RNP 0.13 DA* VISIBILITY ALL CATS TO 7/8 SM, RNP 0.30 DA# VISIBILITY ALL CATS TO 1 3/8 SM. 2601201321-2609011321EST
NOTAM: H0009/25 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Oct 1, 2025 07:15 UTC
Expires
Oct 2, 2026 20:00 UTC
NOTAM Description
NAV RWY 27 BACK COURSE U/S
QXXXX
NOTAM: A6571/25 | Q-Code: QXXXX | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Oct 1, 2025 07:15 UTC
Expires
Oct 2, 2026 20:00 UTC
NOTAM Description
HLN NAV RWY 27 BACK COURSE U/S
QMNLC
NOTAM: A6059/25 | Q-Code: QMNLC | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Jul 29, 2025 15:16 UTC
Expires
Jul 31, 2026 22:00 UTC
NOTAM Description
HLN APRON NTL GUARD AND FOREST SERVICE HVY RAMP, MNG HEL RAMP CLSD FOR TRANSIENT ACFT
NOTAM: H0180/25 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
HLN
ACTIVE
Effective From
Jul 29, 2025 15:16 UTC
Expires
Jul 31, 2026 22:00 UTC
NOTAM Description
APRON NTL GUARD AND FOREST SERVICE HVY RAMP, MNG HEL RAMP CLSD FOR TRANSIENT ACFT

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