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Monitor MBTA service status and performance with Datadog

Blog post from Datadog

Post Details
Company
Date Published
Author
Joel Barciauskas
Word Count
422
Company Posts That Month
16
Language
English
Hacker News Points
-
Post removed?
No
Summary

At Datadog, engineers developed an MTA Service Tracker dashboard to provide real-time insight into New York's subway system. Recently, a similar dashboard was created for the MBTA in Boston. The dashboard uses AWS Lambda function to pull real-time vehicle and station data from the MBTA's GTFS feed, which provides location information and expected arrival times at every station. The data is then visualized on a shareable screenboard showing the next scheduled trains for nearby stops and calculating average wait times and total number of vehicles across each line. Additionally, performance data about service-level indicators (SLIs) is provided by the MBTA, offering insight into severe service interruptions and recovery status. The Lambda function used to create this dashboard is publicly available on GitHub for others to use and customize based on their preferences.

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Trend Post Mentions Total Month Mentions Posts Companies MoM
Real-time 2 287 104 41 -22%
Serverless 2 303 50 26 +4%
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