A2499/25
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Instrument Landing Systems

Approach OCA/OCH values changed for specific ILS/LOC approaches due to crane activity.

2025-09-01 09:54 - 2025-11-18 23:59

Period of Applicability

2025-09-01 09:54 - 2025-11-18 23:59

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Interpretation

Due to a crane, OCA/OCH values on approach charts have changed for specific ILS/LOC approaches: for ILS Z (or LOC Z) and ILS Y on runway 11 OCA/OCH for CAT A increased from 562 (200) to 655 (293) ft, CAT B from 574 (212) to 667 (305) ft, CAT C from 582 (220) to 675 (313) ft and CAT D from 593 (231) to 686 (324) ft (no change for CAT II). For ILS Z (or LOC Z), ILS Y and ILS X (or LOC X) on runway 33 OCA/OCH for CAT A increased from 542 (187) to 663 (308) ft, CAT B from 554 (199) to 675 (320) ft, CAT C from 562 (207) to 683 (328) ft and CAT D from 573 (218) to 694 (339) ft (no change for CAT II). Additionally, LOC minima for the listed RWY 33 approaches changed from 760 (405) to 770 (415) ft.

Message

DUE TO CRANE (SEE NOTAM A2416/25) CHANGE OF OCA/OCH VALUES FOR CAT I ON APPROACH CHARTS: ILS Z CAT II OR LOC Z RWY 11 AND ILS Y CAT II RWY 11: - CAT A FM 562 (200) TO 655 (293), - CAT B FM 574 (212) TO 667 (305), - CAT C FM 582 (220) TO 675 (313), - CAT D FM 593 (231) TO 686 (324). NO CHANGE IN OCA/OCH VALUES FOR CAT II. ILS Z CAT II AND III OR LOC Z RWY 33, ILS Y CAT II AND III RWY 33 AND ILS X CAT II AND III OR LOC X RWY 33: - CAT A FM 542 (187) TO 663 (308), - CAT B FM 554 (199) TO 675 (320), - CAT C FM 562 (207) TO 683 (328), - CAT D FM 573 (218) TO 694 (339). NO CHANGE IN OCA/OCH VALUES FOR CAT II. ILS Z CAT II AND III OR LOC Z RWY 33 AND ILS X CAT II AND III OR LOC X RWY 33 MINIMA FOR LOC FM 760 (405) TO 770 (415).

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Raw NOTAM

A2499/25 NOTAMR A2426/25
Q) EPWW/QPOCH/I /NBO/A /000/999/5210N02058E005
A) EPWA B) 2509010954 C) 2511182359 EST
E) DUE TO CRANE (SEE NOTAM A2416/25) CHANGE OF OCA/OCH 
VALUES FOR CAT I ON APPROACH CHARTS:
ILS Z CAT II OR LOC Z RWY 11 AND ILS Y CAT II RWY 11:
- CAT A FM 562 (200) TO 655 (293),
- CAT B FM 574 (212) TO 667 (305),
- CAT C FM 582 (220) TO 675 (313),
- CAT D FM 593 (231) TO 686 (324).
NO CHANGE IN OCA/OCH VALUES FOR CAT II.
ILS Z CAT II AND III OR LOC Z RWY 33, ILS Y CAT II AND III RWY 33 AND
ILS X CAT II AND III OR LOC X RWY 33:
- CAT A FM 542 (187) TO 663 (308),
- CAT B FM 554 (199) TO 675 (320),
- CAT C FM 562 (207) TO 683 (328),
- CAT D FM 573 (218) TO 694 (339).
NO CHANGE IN OCA/OCH VALUES FOR CAT II.
ILS Z CAT II AND III OR LOC Z RWY 33 AND ILS X CAT II AND III OR
LOC X RWY 33 MINIMA FOR LOC FM 760 (405) TO 770 (415).
Issued 15 days ago
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