Outage in Radar

Elevated API Latencies

Resolved Minor

June 18, 2025 - Started 10 months ago - Lasted about 10 hours
Official incident page

Incident Report

We're experiencing an elevated level of API latencies and are currently looking into the issue.

Components affected

Radar Track API

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Latest Updates ( sorted recent to last )

RESOLVED 10 months ago - at 06/18/2025 11:24PM

This incident has been resolved.

IDENTIFIED 10 months ago - at 06/18/2025 03:46PM

We are continuing to work on a fix for this issue.

IDENTIFIED 10 months ago - at 06/18/2025 03:43PM

We have not seen any impact outside of two brief periods within 13:29 - 13:42 UTC today. On-call Radar engineers are continuing to work on isolating our infrastructure from these ongoing AWS network connectivity incidents between the us-east-1 and us-east-2 regions.

IDENTIFIED 10 months ago - at 06/18/2025 02:07PM

The cause of this issue is a reoccurrence of the same AWS incident from last week:

https://health.aws.amazon.com/health/status?eventID=arn:aws:health:us-east-2::event/INTERNETCONNECTIVITY/AWS_INTERNETCONNECTIVITY_OPERATIONAL_ISSUE/AWS_INTERNETCONNECTIVITY_OPERATIONAL_ISSUE_D8A2C_D55BF2D0F04

We are immediately taking steps to prevent this ongoing AWS issue from affecting our infrastructure.

IDENTIFIED 10 months ago - at 06/18/2025 01:59PM

The issue has been identified and a fix is being implemented.

INVESTIGATING 10 months ago - at 06/18/2025 01:43PM

We're experiencing an elevated level of API latencies and are currently looking into the issue.

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