RNAV (GPS) RWY 12 minima, C/D visibility, and VDP are updated, with increased C/D visibility when ALS is inoperative.

5/9995

EST

Checking status...

NavApproach Procedures

RNAV (GPS) RWY 12 minima, C/D visibility, and VDP are updated, with increased C/D visibility when ALS is inoperative.

2025-09-24 18:47 - 2027-09-24 18:47

Duration:VERY LONG25 months EST

Period of Applicability

2025-09-24 18:47 - 2027-09-24 18:47

Timeline Visualization

Get instant access to visual timeline analysis and NOTAM scheduling information with Notamify Pro.

7 days free trial, then $24.9/month. Cancel anytime.

Interpretation

At Washington Dulles Intl (IAD) RNAV (GPS) RWY 12, AMDT 1F: LNAV MDA is 780 ft with HAT 470 ft for all categories; visibility for categories C/D is RVR 5000. VDP is 1.3 NM to RWY 12. When ALS is inoperative, increase LNAV categories C/D visibility to 1 3/8 statute miles. Effective from 24 Sep 2025 1847 EST to 24 Sep 2027 1847 EST.

Map Visualization

No map data available

Loading map data

Please wait...

Raw NOTAM

Q) KZDC/QPIXX/I/NBO/A/000/999/3856N07727W005
A) KIAD
B) 2509241847
C) 2605061843EST
E) IAD WASHINGTON DULLES INTL, WASHINGTON, DC.
RNAV (GPS) RWY 12, AMDT 1F...
LNAV MDA 780/HAT 470 ALL CATS, VIS CATS C/D RVR 5000.  VDP 1.3 NM TO RW12.  FOR INOP ALS, INCREASE LNAV CATS C/D VISIBILITY TO 1 3/8 SM.

Was this helpful?