September 13, 2019
ED-194A Ch. 2 "Minimum Operational Performance Standards (MOPS) for Aircraft Surveillance Applications (ASA) System - Change 2"

We are pleased to announce the publication of ED-194A Ch. 2 “Minimum Operational Performance Standards (MOPS) for Aircraft Surveillance Applications (ASA) System – Change 2.”
In line with the modifications implemented in Change 1 to ED-194A (published in April 2019) changes needed to be done to the actual Test Vectors which are available as supplementary material to ED-194A. These Test Vectors are contained in the file that is linked in the Change 2 document.

Available on the EUROCAE website.

Related News

New Publication: ED-137/C5 Ch. 1 "Interoperability Standard for VOIP ATM Components – Volume 5 Supervision"

We are pleased to announce the publication of ED-137/C5 Ch. 1 “Interoperability Standard for VOIP ATM Components – Volume 5 ...

NEWSblog April 2025

Catch up on all the latest updates from EUROCAE in our monthly newsletter — your go-to source for insights into ...

Celebrating Excellence: 2025 EUROCAE Award Winners

We are thrilled to reveal the winners of the 2025 EUROCAE Awards, presented last week in Madrid during the EUROCAE ...

EUROCAE Symposium Brings Together Industry Leaders to Advance Aviation Standards

Aviation professionals from across the globe participated in the EUROCAE Symposium on 23 and 24 April in Madrid, marking the ...

Open Consultation for ED-242D & ED-243D

We are pleased to announce the availability of the following draft EUROCAE documents prepared by EUROCAE WG-82 New Air-Ground Data ...

Broadcast #22: April 2025

Hot off the press: the latest EUROCAE Broadcast is out now! Here’s a sneak peek of what’s inside: Updates from ...