NOTICE DATE: January 29, 2024
NOTICE TYPE: M-A012924-01Operations
SHORT DESCRIPTION: ERCOT MOTE will be open for DST testing
INTENDED AUDIENCE: QSE operations personnel
DAYS AFFECTED: February 05, 2024 through February 12, 2024
LONG DESCRIPTION: The ERCOT Market Operations Test Environment (MOTE) will be available for Market Participant Daylight Saving Time (DST) testing as listed in the table below. There is only one period for testing this year. The testing period will be from Monday through Friday and will follow the simulated times shown in the table.
Real-time |
Simulated time |
MOTE system |
2/05/2024 2:00 PM |
3/08/2024 2:00 AM |
MOTE Servers Normal Time change to DST Time |
2/05/2024 5:00 PM |
3/08/2024 5:00 AM |
Start testing QSE submissions for next 5 days including Short Day 03/10/2024 |
2/05/2024 10:00 PM |
3/08/2024 10:00 AM |
DAM close for Operating Day 03/09/2024 |
2/06/2024 10:00 PM |
3/09/2024 10:00 AM |
DAM close for Operating Day 03/10/2024 (Short DST Day) |
2/07/2024 1:00 PM |
3/10/2024 1:00 AM |
CST Time |
2/07/2024 2:00 PM |
3/10/2024 3:00 AM |
DST Transition Time |
2/07/2024 9:00 PM |
3/10/2024 10:00 AM |
DAM close for Operating Day 03/11/2024 |
2/08/2024 9:00 PM |
3/11/2024 10:00 AM |
DAM close for Operating Day 03/12/2024 |
2/12/2024 10:00 AM |
3/14/2024 11:00 PM |
Close of Test and MOTE Servers DST Time Change to Normal Time |
ADDITIONAL INFORMATION: For information regarding submissions, including DST requirements, please refer to the latest version of the EIP External Interface Specifications document for use of the External Web Services (EWS) found on the XSDs webpage. The most recent External Web Services XSD may also be found in the same location.
For MOTE testing, the URL for XML submissions is: https://testmisapi.ercot.com/2007-08/Nodal/eEDS/EWS/
The URL for UI submissions is: https://testmis.ercot.com/mmsui/mmsui/displayTradesLanding.action
The following are examples of how the Short DST Day March 10, 2024 will be labeled:
0100
0200
0400
0500
CONTACT: If you have any questions, please contact your ERCOT Account Manager. You may also call the general ERCOT Client Services phone number at (512) 248-3900 or contact ERCOT Client Services via email at [log in to unmask].
If you are receiving email from a public ERCOT distribution list that you no longer wish to receive, please follow this link in order to unsubscribe from this list: http://lists.ercot.com.
dg