---
title: "SERA.12010 Other non-routine aircraft observations — ANNEX: Rules of the Air, SERA · Avioverse"
description: "When other meteorological conditions not listed under SERA.12005(a), e.g."
url: "https://avioverse.aero/regulations/easa/sera/annex-rules-of-the-air/section-12/sera-12010"
---

# SERA.12010 Other non-routine aircraft observations

ANNEX: Rules of the Air · Regulation (EU) No 923/2012 · EAR revision 26 Aug 2025

IR Implementing rule

## SERA.12010 Other non-routine aircraft observations

When other meteorological conditions not listed under SERA.12005(a), e.g. wind shear, are encountered and which, in the opinion of the pilot-in-command, may affect the safety or markedly affect the efficiency of other [aircraft](https://avioverse.aero/glossary/easa/aircraft) operations, the pilot-in-command shall advise the appropriate [air traffic](https://avioverse.aero/glossary/easa/air-traffic) services unit as soon as practicable.

IR · SERA.12010 — Regulation (EU) No 923/2012 · SERA Easy Access Rules · EAR revision 26 Aug 2025

[All rules in SECTION 12 Services related to meteorology — Aircraft observations and reports by voice communications](https://avioverse.aero/regulations/easa/sera/annex-rules-of-the-air/section-12)

Consolidated from the EASA Easy Access Rules (revision 26 Aug 2025, extracted 13 Oct 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.