Watertown Regional Airport

KATY / ATY

Watertown, US

Active NOTAMs
34

📋 NOTAM Summary

34
Total Active
0
Critical
0
Runway
0
NavAid
ℹ️

General Information

34 active
NOTAM: A0141/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 20, 2026 00:05 UTC
Expires
Apr 20, 2026 10:30 UTC
NOTAM Description
AD AP SFC COND NOT REP
QOLAS
NOTAM: A0135/26 | Q-Code: QOLAS | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
ACTIVE
Effective From
Apr 18, 2026 15:16 UTC
Expires
Aug 16, 2026 15:16 UTC
NOTAM Description
OBST TOWER LGT (ASR 1276061) 445457.10N0965754.20W (8.1NM E ATY) 2250.0FT (301.8FT AGL) U/S
NOTAM: A0132/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
ACTIVE
Effective From
Apr 16, 2026 19:39 UTC
Expires
Aug 5, 2026 22:00 UTC
NOTAM Description
RWY 17/35 WIP CONST ADJ N SIDE
NOTAM: A0131/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
ACTIVE
Effective From
Apr 16, 2026 14:47 UTC
Expires
Aug 5, 2026 22:00 UTC
NOTAM Description
TWY B BTN AIR CARRIER RAMP AND APCH END RWY 17 CLSD
NOTAM: F0840/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
ACTIVE
Effective From
Apr 10, 2026 13:56 UTC
Expires
May 10, 2026 13:56 UTC
NOTAM Description
IAP WATERTOWN RGNL, WATERTOWN, SD. ILS OR LOC RWY 35, AMDT 12... ALTERNATE MINIMUMS NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS, ABR VOR/DME UNMONITORED. 2604101356-2605101356EST
NOTAM: F0830/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
ACTIVE
Effective From
Apr 10, 2026 12:59 UTC
Expires
Apr 10, 2028 12:59 UTC
NOTAM Description
IAP WATERTOWN RGNL, WATERTOWN, SD. ILS OR LOC RWY 35, AMDT 12... NOTE: AUTOPILOT COUPLED APPROACH NA BELOW 1910. 2604101259-2804101259EST
NOTAM: A0042/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 3, 2026 01:22 UTC
Expires
Apr 3, 2026 10:30 UTC
NOTAM Description
AD AP SFC COND NOT REP
NOTAM: A0041/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 21:50 UTC
Expires
Apr 3, 2026 21:50 UTC
NOTAM Description
APRON GA APN FICON PATCHY WET OBS AT 2604022150.
NOTAM: A0040/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 21:50 UTC
Expires
Apr 3, 2026 21:50 UTC
NOTAM Description
TWY ALL FICON PATCHY WET OBS AT 2604022150.
NOTAM: A0039/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 21:49 UTC
Expires
Apr 3, 2026 21:49 UTC
NOTAM Description
APRON TERMINAL APN FICON PATCHY WET OBS AT 2604022149.
NOTAM: A0038/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 18:13 UTC
Expires
Apr 3, 2026 18:13 UTC
NOTAM Description
APRON GA APN FICON PATCHY 1/4IN SLUSH AND WET OBS AT 2604021813.
NOTAM: A0036/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 18:12 UTC
Expires
Apr 3, 2026 18:12 UTC
NOTAM Description
APRON TERMINAL APN FICON PATCHY 1/4IN SLUSH AND WET OBS AT 2604021812.
NOTAM: A0034/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 18:11 UTC
Expires
Apr 3, 2026 18:11 UTC
NOTAM Description
RWY 17 FICON 5/5/5 100 PCT WET OBS AT 2604021811.
NOTAM: A0033/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 16:18 UTC
Expires
Apr 3, 2026 16:18 UTC
NOTAM Description
APRON TERMINAL APN FICON PATCHY 1/4IN SLUSH OBS AT 2604021617.
NOTAM: A0032/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 16:17 UTC
Expires
Apr 3, 2026 16:17 UTC
NOTAM Description
APRON GA APN FICON 1/4IN SLUSH OBS AT 2604021617.
NOTAM: A0031/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 16:16 UTC
Expires
Apr 3, 2026 16:16 UTC
NOTAM Description
TWY ALL FICON WET OBS AT 2604021616.
NOTAM: A0027/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 14:28 UTC
Expires
Apr 2, 2026 22:00 UTC
NOTAM Description
AD AP ALL SFC WIP SN REMOVAL
NOTAM: A0024/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 14:27 UTC
Expires
Apr 3, 2026 14:27 UTC
NOTAM Description
RWY 12 FICON 5/5/5 60 PCT 1/8IN SLUSH SWEPT 80FT WID REMAINDER 1/2IN WET SN OBS AT 2604021427.
NOTAM: A0025/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 14:27 UTC
Expires
Apr 3, 2026 14:27 UTC
NOTAM Description
TWY ALL FICON 1/2IN WET SN OBS AT 2604021427.
NOTAM: A0022/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 11:46 UTC
Expires
Apr 3, 2026 11:46 UTC
NOTAM Description
RWY 12 FICON 3/3/3 100 PCT 1/2IN WET SN SWEPT 80FT WID REMAINDER 1/2IN WET SN OBS AT 2604021146.
NOTAM: A0021/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 11:34 UTC
Expires
Apr 3, 2026 11:34 UTC
NOTAM Description
RWY 12 FICON 3/3/3 100 PCT 1/2IN WET SN SWEPT 60FT WID REMAINDER 1/2IN WET SN OBS AT 2604021134.
NOTAM: A0020/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 10:39 UTC
Expires
Apr 3, 2026 10:39 UTC
NOTAM Description
TWY ALL FICON 1/2IN WET SN OBS AT 2604021039.
NOTAM: A0018/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 10:38 UTC
Expires
Apr 3, 2026 10:38 UTC
NOTAM Description
RWY 17 FICON 3/3/3 100 PCT 1/2IN WET SN OBS AT 2604021038.
NOTAM: A0016/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 10:04 UTC
Expires
Apr 2, 2026 22:00 UTC
NOTAM Description
AD AP ALL SFC WIP SN REMOVAL
NOTAM: A0014/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 10:02 UTC
Expires
Apr 3, 2026 10:02 UTC
NOTAM Description
APRON ALL FICON 1/4IN WET SN OBS AT 2604021002.
NOTAM: A0013/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 2, 2026 10:01 UTC
Expires
Apr 3, 2026 10:01 UTC
NOTAM Description
RWY 17 FICON 2/2/2 80 PCT 1/4IN SLUSH OBS AT 2604021001.
NOTAM: A0010/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 1, 2026 22:46 UTC
Expires
Apr 2, 2026 22:46 UTC
NOTAM Description
RWY 12 FICON 5/5/5 100 PCT WET OBS AT 2604012246.
NOTAM: A0007/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 1, 2026 22:46 UTC
Expires
Apr 2, 2026 22:46 UTC
NOTAM Description
RWY 17 FICON 5/5/5 100 PCT WET OBS AT 2604012246.
NOTAM: A0008/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 1, 2026 22:46 UTC
Expires
Apr 2, 2026 22:46 UTC
NOTAM Description
TWY ALL FICON WET OBS AT 2604012246.
QOLAS
NOTAM: A0006/26 | Q-Code: QOLAS | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
ACTIVE
Effective From
Apr 1, 2026 22:04 UTC
Expires
Jul 30, 2026 22:04 UTC
NOTAM Description
OBST TOWER LGT (ASR 1276061) 445457.10N0965754.20W (8.1NM E ATY) 2250.0FT (301.8FT AGL) U/S
NOTAM: A0004/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 1, 2026 20:43 UTC
Expires
Apr 2, 2026 20:43 UTC
NOTAM Description
APRON ALL FICON WET OBS AT 2604012043.
NOTAM: A0003/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Apr 1, 2026 20:41 UTC
Expires
Apr 2, 2026 20:41 UTC
NOTAM Description
RWY 17 FICON 5/5/5 100 PCT WET OBS AT 2604012041.
NOTAM: A0194/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
ACTIVE
Effective From
Mar 26, 2026 20:44 UTC
Expires
Sep 30, 2026 23:59 UTC
NOTAM Description
OBST TOWER LGT (ASR 1206577) 450617.00N0965918.00W (13.5NM NNE ATY) 2876.0FT (875.0FT AGL) U/S
NOTAM: A0184/26 | Q-Code: | Priority: 5
AD NOTAM
Airport/Aerodrome
ATY
Effective From
Mar 24, 2026 01:39 UTC
Expires
Apr 24, 2026 23:00 UTC
NOTAM Description
OBST TOWER LGT (ASR 1318818) 445515.45N0965336.70W (11.1NM E ATY) 2359FT (333FT AGL) U/S

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