News
27
May 23
EASA updates CM-SA-002 on “Flight Crew Human Factors Assumptions in Aircraft and System Safety Assessments”,
This Certification Memorandum (CM) aims at stressing the importance of considering human factors (HF) in aircraft and system safety assessments...
Read More
13
Dec 22
GNSS Interference
Signals from the Global Navigation Satellite System (GNSS) are one of the main inputs used for aircraft positioning or time...
Read More
13
Dec 22
NPRM impacting FAR 25.1309
The FAA proposes to amend certain airworthiness regulations to standardize the criteria for conducting safety assessments for systems, including flight...
Read More
27
Oct 22
FAA pushes Boeing to review safety documents on new 737 MAX model
See FAA Pushes Boeing to Review Safety Documents on New 737 MAX Model - WSJ Federal air-safety regulators have asked...
Read More
26
Oct 22
What makes an outstanding system safety professional?
See What Makes an Outstanding System Safety Professional? – Blog of System Safety (jsystemsafety.com) Most employment ads for system safety...
Read More
10
Oct 22
Trial for AF 447 crash 13 years ago
See Air France and Airbus on trial 13 years after Atlantic jet disaster | Reuters More than 13 years after...
Read More
25
Mar 22
EASA Certification Memo: HF in the FHA
EASA issues CM ref CM-SA-002 Issue 01 on “Human Factors Considerations in Aircraft and System Functional Hazard Assessments" This Certification...
Read More
17
Jan 22
PRA: New 5G Frequencies Could Jam Critical Flight Instruments
A new hazard for our Particular Risk Analyses: Interference to RA operations can affect: 1. Autoland functions: This is particularly...
Read More
4
Jan 22
Free SSA books
A useful list of free handbooks, guides, and textbooks covering all of the tools of system safety and probabilistic risk...
Read More
28
Oct 21
An 25.1309(c) issue: FAA flags potential safety problem in layout of controls on Boeing 767 and 757 planes
An article by Dominic Gates The Federal Aviation Administration has issued a safety alert to all operators of Boeing 767...
Read More