At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Wednesday, July 24th 2024 08:00 until Wednesday, July 24th 2024 09:30 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, July 14th 2024 02:00 until Sunday, July 14th 2024 07:15 UTC. See what time the maintenance will occur in your region
View a complete list of affected products and services – and all related details.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, April 6th 2024 21:00 until Saturday, April 6th 2024 23:00 UTC. See what time the maintenance will occur in your region
We'll be performing maintenance from Saturday, April 6th 2024 17:00 until Saturday, April 6th 2024 19:00 EST. Product access will not be available during the maintenance window.
At ProQuest, we're always working to enhance the functionality and security of our products. During this time, the ProQuest Platform & its hosted products will continue function normally except for the cited references display functionality, which will be affected by this maintenance.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing brief maintenance from Monday, February 26th 2024 18:00 until Monday, February 26th 2024 18:15 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, January 7th 2024 03:00 until Sunday, January 7th 2024 09:00 UTC. See what time the maintenance will occur in your region
View a complete list of affected products and services – and all related details.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, January 7th 2024 03:00 until Sunday, January 7th 2024 07:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, January 7th 2024 03:00 until Sunday, January 7th 2024 14:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, October 8th 2023 02:00 until Sunday, October 8th 2023 04:00 UTC. See what time the maintenance will occur in your region
ProQuest Ebook Central may be unavailable for up to an hour during the maintenance window.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, October 7th 2023 20:00 until Saturday, October 7th 2023 21:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, August 12th 2023 00:00 until Saturday, August 12th 2023 19:00 EDT.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, June 3rd 2023 20:00 until Saturday, June 3rd 2023 20:18 UTC. See what time the maintenance will occur in your region
We’ll be performing maintenance that will impact viewing citation counts, cited references and Citation Connections on the ProQuest Platform from Friday, March 3 2023 from 12:00 until 15:00 UTC.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, February 11th 2023 21:00 until Saturday, February 11th 2023 22:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, January 28th 2023 21:00 until Saturday, January 28th 2023 22:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, January 8th 2023 03:00 until Sunday, January 8th 2023 13:00 UTC. See what time the maintenance will occur in your region
View a complete list of affected products and services – and all related details.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, October 29th 2022 20:00 until Saturday, October 29th 2022 21:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, October 15th 2022 20:00 until Saturday, October 15th 2022 22:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, October 1st 2022 20:00 until Saturday, October 1st 2022 21:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, September 17th 2022 20:00 until Saturday, September 17th 2022 21:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, September 11th 2022 18:00 until Sunday, September 11th 2022 22:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, September 10th 2022 20:00 until Saturday, September 10th 2022 21:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, August 20th 2022 20:00 until Saturday, August 20th 2022 22:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, August 6th 2022 17:00 until Saturday, August 6th 2022 20:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, July 17th 2022 02:00 until Sunday, July 17th 2022 05:30 UTC. See what time the maintenance will occur in your region
View a complete list of affected products and services – and all related details.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, July 9th 2022 20:00 until Saturday, July 9th 2022 20:30 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, June 25th 2022 20:00 until Saturday, June 25th 2022 21:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, June 18th 2022 20:00 until Sunday, June 19th 2022 01:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, June 11th 2022 15:00 until Saturday, June 11th 2022 19:45 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, May 14th 2022 20:00 until Saturday, May 14th 2022 21:30 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Tuesday, April 12th 2022 22:30 until Tuesday, April 12th 2022 23:30 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, April 2nd 2022 22:30 until Saturday, April 2nd 2022 23:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, March 19th 2022 00:30 until Saturday, March 19th 2022 06:30 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, March 5th 2022 21:00 until Saturday, March 5th 2022 22:28 UTC. See what time the maintenance will occur in your region
OASIS MAINTENANCE
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, February 27th 2022 00:00 until Sunday, February 27th 2022 03:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, February 5th 2022 21:00 until Saturday, February 5th 2022 22:30 UTC. See what time the maintenance will occur in your region
CIS and Oasis Maintenance
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, January 22nd 2022 21:00 until Saturday, January 22nd 2022 23:00 UTC. See what time the maintenance will occur in your region
Oasis Server Maintenance
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, January 16th 2022 03:00 until Sunday, January 16th 2022 10:30 UTC. See what time the maintenance will occur in your region
View a complete list of affected products and services – and all related details.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, January 16th 2022 03:00 until Sunday, January 16th 2022 06:00 UTC. See what time the maintenance will occur in your region
View a complete list of affected products and services – and all related details.
As part of ProQuest’s ongoing effort to listen and respond to customer and user feedback, we are pleased to announce enhancements to the ProQuest platform. As of December 9, new enhancements are available to help users better view and interact with full-text documents and more easily navigate the ProQuest platform
Please visit the Support Center for more detail on the specific enhancements including screenshots and what to expect.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, November 13th 2021 21:00 until Saturday, November 13th 2021 21:45 UTC. See what time the maintenance will occur in your region
We're starting the CIS and OASIS sprint release, and OS updates.
We expect to be offline for 45 minutes. We'll email and post updates at status.proquest.com if this changes.
Our support center is currently unavailable and we are working with Salesforce to restore availability. If you require technical support, please contact us at [email protected]
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, September 11th 2021 20:00 until Saturday, September 11th 2021 21:30 UTC. See what time the maintenance will occur in your region
OASIS and CIS will be doing operating system updates and will be offline during this window, any existing sessions will be killed.
In the coming weeks, we’ll be taking several steps to improve the performance and security of the ProQuest Platform. Your users are unlikely to notice any significant differences. The two most obvious differences will be faster page load times and the implementation of ReCAPTCHA, a challenge that will occasionally require users to prove they are human.
These changes will occur automatically, no action is required on your part. Read this support article to learn more about these changes.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, August 21st 2021 20:00 until Saturday, August 21st 2021 23:00 UTC. See what time the maintenance will occur in your region
The CIS-OASIS team will be doing a regular sprint release and a hardware fix.
OASIS and CIS will be offline during this window, any existing sessions will be killed.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, July 25th 2021 02:00 until Sunday, July 25th 2021 10:15 UTC. See what time the maintenance will occur in your region
View a complete list of affected products and services – and all related details.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, June 26th 2021 20:00 until Saturday, June 26th 2021 21:00 UTC. See what time the maintenance will occur in your region
The CIS-OASIS team will be doing a regular sprint release and a hardware fix.
OASIS and CIS will be offline during this window, any existing sessions will be killed.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, June 26th 2021 14:00 until Saturday, June 26th 2021 22:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance on our books content from Saturday, June 26th 2021 14:00 UTC until Saturday, June 26th 22:00 UTC.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, June 5th 2021 21:00 until Sunday, June 6th 2021 01:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, May 30th 2021 01:00 until Monday, May 31st 2021 00:59 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, May 15th 2021 16:00 until Saturday, May 15th 2021 18:00 UTC. See what time the maintenance will occur in your region
On May 10, 2021, to optimize our SEO with Google and other search engines, ProQuest will begin redirecting all traffic from https://search.proquest.com to www.proquest.com.
The impact for most libraries will be minimal.
Customers with standard setups will have no issues accessing the platform. However, we recommend you review this support article to ensure your library doesn’t experience any issues.
In August 2020, we made www.proquest.com the new home of the ProQuest Platform to make it easier for users to remember the URL and connect with their library’s ProQuest content. To make this change as seamless as possible, we kept https://search.proquest.com running in parallel with www.proquest.com and did not enable redirects from the legacy domain—https://search.proquest.com. As noted above, starting on May 10, all traffic will be redirected to www.proquest.com.
Note this change only impacts ProQuest Platform databases and collections www.proquest.com. No other products will be impacted.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, April 3rd 2021 20:00 until Saturday, April 3rd 2021 20:27 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, February 27th 2021 21:00 until Saturday, February 27th 2021 23:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, February 13th 2021 21:00 until Saturday, February 13th 2021 22:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, February 13th 2021 21:00 until Sunday, February 14th 2021 00:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, January 31st 2021 03:00 until Sunday, January 31st 2021 13:00 UTC. See what time the maintenance will occur in your region
View a complete list of affected products and services – and all related details.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing brief maintenance from Wednesday, January 20th 2021 12:30 until Wednesday, January 20th 2021 13:30 UTC. See what time the maintenance will occur in your region
ETD Administrator will be unavailable starting at 7:30am US Eastern Time on Wednesday January 20th. This planned downtime, associated with a minor release, is expected to last between 30 and 60 minutes.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, November 14th 2020 21:00 until Saturday, November 14th 2020 22:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, November 7th 2020 21:00 until Saturday, November 7th 2020 23:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing brief maintenance from Sunday, October 25th 2020 02:00 until Sunday, October 25th 2020 03:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products. We'll be performing maintenance from Sunday, October 25th 2020 02:00 until Sunday, October 25th 2019 03:00 UTC. My Research and Citations will be unavailable during this time.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Friday, October 23rd 2020 00:00 until Friday, October 23rd 2020 02:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, October 3rd 2020 16:00 until Saturday, October 3rd 2020 17:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, August 16th 2020 02:00 until Sunday, August 16th 2020 06:00 UTC. See what time the maintenance will occur in your region
View a complete list of affected products and services – and all related details.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, August 16th 2020 02:00 until Sunday, August 16th 2020 07:25 UTC. See what time the maintenance will occur in your region
View a complete list of affected products and services – and all related details.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, August 1st 2020 16:00 until Saturday, August 1st 2020 18:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, June 27th 2020 16:00 until Saturday, June 27th 2020 19:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we’re always working to enhance the functionality and security of our products.
We'll be performing maintenance that will impact viewing ebooks on the ProQuest Platform from Saturday, June 27 4 PM UTC until 7 PM UTC.
At ProQuest, we're always working to enhance the functionality and security of our products. This network maintenance may cause performance issues and/or access issues for the following products. Other products may be impacted as well. See what time the maintenance will occur in your region
At ProQuest, we’re always working to enhance the functionality and security of our products. We’ll be performing maintenance that will impact access to My Research and citation tools on the ProQuest Platform from Sunday, May 10th 2020 02:00 UTC until Sunday, May 10th 2020 14:00 UTC (Saturday, May 9th 10:00 pm EST to Sunday, May 10th 10:00 am EST).
At ProQuest, we're always working to enhance the functionality and security of our products. We'll be performing maintenance that may impact access to citation tools on the Alexander Street Video platform from Sunday, May 10 2020 02:00 UTC until Sunday, May 10 2020 14:00 UTC (Saturday, May 9 2020 10:00 pm EST until Sunday May 10 2020 10:00 am EST).
To further improve the Dialog platform, a maintenance window is scheduled from Saturday, May 9, 2020 at 10:00 PM through Sunday, May 10, 2020 at 10:00 AM (US Eastern times). During this 12 hour window the following services may be affected:
If you have any questions, please contact your account manager or email [email protected].
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, April 25th 2020 19:00 until Saturday, April 25th 2020 23:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, April 11th 2020 20:00 until Sunday, April 12th 2020 01:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, February 16th 2020 07:00 until Sunday, February 16th 2020 19:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, February 15th 2020 17:00 until Sunday, February 16th 2020 01:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, February 9th 2020 03:00 until Sunday, February 9th 2020 09:00 UTC. See what time the maintenance will occur in your region
View a complete list of affected products and services – and all related details.
At ProQuest, we’re always working to enhance the functionality and security of our products. We’ll be performing maintenance that will impact access to My Research and citation tools on the Dialog Platform from Saturday, December 21st 2019 06:00 UTC until Saturday, December 21st 2019 16:00 UTC (Saturday, December 21st 1:00 am EST to Saturday, December 21st 11:00 am EST).
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, December 21st 2019 02:00 until Saturday, December 21st 2019 08:40 UTC. See what time the maintenance will occur in your region
--scheduled_start
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, December 21st 2019 02:00 until Saturday, December 21st 2019 12:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we’re always working to enhance the functionality and security of our products. We’ll be performing maintenance that will impact viewing ebooks and access to My Research and citation tools on the ProQuest Platform from Saturday, December 21st 2019 02:00 UTC until Saturday, December 21st 2019 16:00 UTC (Friday, December 20th 9:00 pm EST to Saturday, December 21st 11:00 am EST).
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, October 19th 2019 16:00 until Saturday, October 19th 2019 19:00 UTC. See what time the maintenance will occur in your region
We’ll be performing maintenance that will impact viewing ebooks on the ProQuest Platform from Saturday October 19th 2019 16:00 until Saturday, October 19th 2019 19:00 UTC.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, September 21st 2019 16:00 until Saturday, September 21st 2019 20:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, August 17th 2019 12:00 until Saturday, August 17th 2019 16:00 UTC. See what time the maintenance will occur in your region
--type
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, July 27th 2019 16:00 until Saturday, July 27th 2019 22:00 UTC. See what time the maintenance will occur in your region
We'll be performing maintenance from Saturday, July 27th 2019 16:00 until Saturday, July 27th 2019 22:00 UTC. See what time the maintenance will occur in your region
As a result, the following products will be temporarily unavailable: OASIS (oasis.proquest.com) OASIS SERVICES (oasis-services.proquest.com) CIS
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, July 20th 2019 16:00 until Saturday, July 20th 2019 19:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we’re always working to enhance the functionality and security of our products.
We’ll be performing maintenance that will impact viewing ebooks on the ProQuest Platform from Saturday, July 20th 2019 16:00 until Saturday, July 20th 2019 19:00 UTC.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, May 19th 2019 16:00 until Sunday, May 19th 2019 16:30 UTC. See what time the maintenance will occur in your region
At ProQuest, we’re always working to enhance the functionality and security of our products.
We’ll be performing maintenance that will impact viewing ebooks on the ProQuest Platform from Sunday, May 19th 2019 16:00 until Sunday, May 19th 2019 16:30 UTC.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, April 20th 2019 16:00 until Saturday, April 20th 2019 18:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we’re always working to enhance the functionality and security of our products.
We’ll be performing maintenance that will impact viewing ebooks on the ProQuest Platform from Saturday, April 20th 2019 16:00 until Saturday, April 20th 2019 18:00 UTC.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, March 24th 2019 11:00 until Sunday, March 24th 2019 18:00 UTC. See what time the maintenance will occur in your region
My Research and Citations will be unavailable during this time.
At ProQuest, we're always working to enhance the functionality and security of our products. We'll be performing maintenance from Wednesday, February 14th 2019 03:00 until Wednesday, February 14th 2019 04:00 UTC. See what time the maintenance will occur in your region. My Research and Citations will be unavailable during this time.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, January 20th 2019 03:00 until Sunday, January 20th 2019 11:00 UTC. See what time the maintenance will occur in your region
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Sunday, January 20th 2019 03:00 until Sunday, January 20th 2019 11:00 UTC. See what time the maintenance will occur in your region
View a complete list of affected products and services – and all related details.
At ProQuest, we're always working to enhance the functionality and security of our products.
We'll be performing maintenance from Saturday, January 5th 2019 17:00 until Saturday, January 5th 2019 19:00 UTC. See what time the maintenance will occur in your region