---
title: "4.2.6 Possible developments of multiple mode of operation — Formal title, Remote ATS · Avioverse"
description: "Even though, at the time of publication of this document, there is only one SESAR Solution published related to multiple mode of operation, future…"
url: "https://avioverse.aero/regulations/easa/remote-ats/formal-title/guidance-material-on-remote-aerodrome-ats/4-2-6"
---

# 4.2.6 Possible developments of multiple mode of operation

Formal title · GM to Regulation (EU) 2017/373 · EAR revision 26 Jan 2026

IR Implementing rule

## 4.2.6 Possible developments of multiple mode of operation

Even though, at the time of publication of this document, there is only one SESAR Solution published related to [multiple mode of operation](https://avioverse.aero/glossary/easa/multiple-mode-of-operation), future research and validation activities as well as development of technology may potentially extend the possible [operational context](https://avioverse.aero/glossary/easa/operational-context) of multiple mode of operation. In this regard, it can be noted that validation activities comprising three simultaneous aerodromes have already been performed in SESAR 1 and that continued research, evaluating the multiple mode of operation concept beyond the scope of SESAR Solution #52, i.e. higher traffic volumes and increased number of simultaneous aerodromes, is within SESAR 2020. The number of aerodromes to be simultaneously provided with ATS from one RTM will ultimately be dependent on a number of factors, such as traffic levels and how the traffic schedule at each aerodrome intersects with the others, meteorological conditions at the aerodromes, technical configuration, support functions, etc. (see Section 4.2.1). The foundation for such evolution will, however, be dependent on gained operational experience and trust.

IR · 4.2.6 — GM to Regulation (EU) 2017/373 · ED Decision 2019/004/R · Remote ATS Easy Access Rules · EAR revision 26 Jan 2026

[All rules in GUIDANCE MATERIAL ON REMOTE AERODROME ATS](https://avioverse.aero/regulations/easa/remote-ats/formal-title/guidance-material-on-remote-aerodrome-ats)

Consolidated from the EASA Easy Access Rules (revision 26 Jan 2026, 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.