AEMO notes ‘Pre dispatch demand forecast error’ on Wed 22nd Jan 2025 … second day in a row

A second short article this morning (Wednesday 22nd January 2025), with this one recording MN123548 published by AEMO at 07:55 as follows:

‘——————————————————————-
MARKET NOTICE
——————————————————————-

From :              AEMO
To   :              NEMITWEB1
Creation Date :     22/01/2025     07:55:01

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Notice ID               :         123548
Notice Type ID          :         GENERAL NOTICE
Notice Type Description :         Subjects not covered in specific notices
Issue Date              :         22/01/2025
External Reference      :         Pre dispatch demand forecast error – NEM regions

——————————————————————-

Reason :

AEMO ELECTRICITY MARKET NOTICE

Pre dispatch demand forecast error – NEM regions

AEMO is aware of an error in the Pre dispatch demand forecast for the NEM regions
AEMO is currently working to resolve the issue.
Dispatch results are not impacted.

Manager NEM Real Time Operations

——————————————————————-
END OF REPORT
——————————————————————-’

Second day in a row…

This follows a similar pattern yesterday (Tuesday 21st January 2025) in which the AEMO published two Market Notices along the same lines – first (at 10:20) with MN123513:

‘——————————————————————-
MARKET NOTICE
——————————————————————-

From :              AEMO
To   :              NEMITWEB1
Creation Date :     21/01/2025     10:20:37

——————————————————————-

Notice ID               :         123513
Notice Type ID          :         GENERAL NOTICE
Notice Type Description :         Subjects not covered in specific notices
Issue Date              :         21/01/2025
External Reference      :         Pre dispatch demand forecast error – NEM regions

——————————————————————-

Reason :

AEMO ELECTRICITY MARKET NOTICE

Pre dispatch demand forecast error – NEM regions

AEMO is aware of an error in the Pre dispatch demand forecast for the NEM regions
AEMO is currently working to resolve the issue.
Dispatch results are not impacted.

Manager NEM Real Time Operations

——————————————————————-
END OF REPORT
——————————————————————-’

… and then with at 12:13 in MN123516 about the resolution:

‘——————————————————————-
MARKET NOTICE
——————————————————————-

From :              AEMO
To   :              NEMITWEB1
Creation Date :     21/01/2025     12:13:17

——————————————————————-

Notice ID               :         123516
Notice Type ID          :         GENERAL NOTICE
Notice Type Description :         Subjects not covered in specific notices
Issue Date              :         21/01/2025
External Reference      :         Update – Pre dispatch demand forecast error – NEM regions

——————————————————————-

Reason :

AEMO ELECTRICITY MARKET NOTICE

Update – Pre dispatch demand forecast error – NEM regions

Refer market notice: 123513

The issue relating to the Pre dispatch demand forecast error has been resolved.

Manager NEM Real Time Operations

——————————————————————-
END OF REPORT
——————————————————————-’

… but, alas, no details about what actually went awry?!

But what was the glitch?

We’re all focused elsewhere and don’t have time to get waylaid down this rabbit hole – but, on quick scan, nothing looks enormously odd … so wonder if some of our readers can help us out with the specifics of the error?