Understanding the Accuracy of Flight Data

(Note: This article was originally published on July 9, 2021). In my last post, I looked at “bad data” and some of the ways that we could deal with it. In this post, I would like to take a look at some of the “limitations” of flight data and...

Working With Interpolated Flight Data

(Note: This article was originally published on October 14, 2021). One thing that I am always stressing the importance of to new analysts and even some customers who are new to flight data is to make sure that they understand the limitations of the flight data. Flight...

Flight Data Monitoring Works – If You Use It

(Note: This article was originally published on January 19, 2022). I recently produced a report that illustrates how a Flight Data Monitoring program could have easily paid for itself by preventing a costly runway overrun. It is not a technical engineering report but...

FDM and FOQA Software: More Expensive does not Mean Better

(Note: This article was originally published on April 13, 2022). A common occurrence that we see here at Scaled Analytics is a Requests For Proposals (RFPs) from larger airlines. The typical scenario is that they have been using a legacy Flight Data Monitoring...

Use Your Flight Data to Monitor Engine Health

(Note: This article was originally published on May 30, 2022). Aircraft engines are expensive. They are expensive to purchase and expensive to maintain. Aircraft operators and leasing companies are always looking for ways to reduce engine maintenance costs without...

What is a FRED File and why is it so Important?

(Note: This is an update to an article originally published on July 28, 2022) As I was going over the list of blogs we have written recently, I was somewhat surprised that we have not spent much time on the FRED file, or the parameter data map. It was surprising...