Market Notices

117341RECLASSIFY CONTINGENCY13/07/2024 04:44:46 PM

Cancellation of a Non-Credible Contingency Event: Bannaby - Mt Piper 5A6 500kV line and Bannaby - Mt Piper 5A7 500kV line in NSW1 due to Lightning.

AEMO ELECTRICITY MARKET NOTICE

Cancellation of reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits is no longer reasonably possible. There is no longer any lightning activity in the vicinity of the following lines. Accordingly its classification has reverted to a non-credible contingency event.

Region: NSW1

Lines: Bannaby - Mt Piper 5A6 500kV and Bannaby - Mt Piper 5A7 500kV

Cancellation time: 13/07/2024 16:44

Constraint set(s) revoked:
N-5A6+5A7_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
VIC1-NSW1


Refer AEMO Electricity Market Notice 117340

Auto-generated on behalf of Manager NEM Real Time Operations
117340RECLASSIFY CONTINGENCY13/07/2024 03:41:56 PM

Reclassification of a Non-Credible Contingency Event: Bannaby - Mt Piper 5A6 500kV line and Bannaby - Mt Piper 5A7 500kV line in NSW1 due to Lightning.

AEMO ELECTRICITY MARKET NOTICE

Reclassification of a Non-Credible Contingency Event as a Credible Contingency Event due to Lightning. AEMO considers the simultaneous trip of the following circuits to now be more likely and reasonably possible. Accordingly AEMO has reclassified it as a credible contingency event.

Region: NSW1

Lines: Bannaby - Mt Piper 5A6 500kV and Bannaby - Mt Piper 5A7 500kV

Duration: 13/07/2024 15:41 until further notice

Constraint set(s) invoked:
N-5A6+5A7_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
VIC1-NSW1


Auto-generated on behalf of Manager NEM Real Time Operations
117338MARKET SYSTEMS12/07/2024 02:35:00 PM

CHG0091275 | Production | MSATS - eMDM Maintenance AKS v1.28 upgrade

Change Number: CHG0091275
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: MSATS - Consumer Administration and Transfer Solution(CATS)

Change Title: MSATS - eMDM Maintenance AKS v1.28 upgrade
Change Start Date & Time: 21/07/2024 10:00:00 AEST
Change End Date & Time: 21/07/2024 14:00:00 AEST
Outage Start Date & Time: 21/07/2024 10:00:00 AEST
Outage End Date & Time: 21/07/2024 14:00:00 AEST
Environment: Production
Participant Impact and Requirements: Users will not be able to access MSATS during the outage period.

Meter data processing and RM reports will not be available during the outage period.

User Rights Management (URM) will continue to operate, however the administration screens will not be accessible.

MSATS B2B Transactions and B2B MSATS Screens will be unavailable during this outage

NMI Discovery will not be available during the outage period.

CDR and CDP will not be available during the outage period.

Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any
planned/unplanned maintenance activities .
117336MARKET SYSTEMS10/07/2024 06:35:03 PM

CHG0090719 | Cancelled | Production | Change to MarketNet SSL VPN

Change Number: CHG0090719

Notification issued to: Market Notice

Notification Type: Cancelled

Change Type: Normal

Service/ Component: Market Network

Change Title: Change to MarketNet SSL VPN

Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600
117335MARKET SYSTEMS10/07/2024 06:18:46 PM

CHG0091273 | Pre-Production | Pre-Prod MASTS - eMDM Maintenance AKS v1.28 upgrade

Change Number: CHG0091273
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: MDM - Meter Data Management

Change Title: Pre-Prod MASTS - eMDM Maintenance AKS v1.28 upgrade
Change Start Date & Time: 16/07/2024 13:00:00 AEST
Change End Date & Time: 16/07/2024 15:00:00 AEST
Outage Start Date & Time: 16/07/2024 13:00:00 AEST
Outage End Date & Time: 16/07/2024 15:00:00 AEST
Environment: Pre-Production

Participant Impact and Requirements: Users will not be able to access MSATS during the outage period.

Meter data processing and RM reports will not be available during the outage period.

User Rights Management (URM) will continue to operate, however the administration screens will not be accessible.

MSATS B2B Transactions and B2B MSATS Screens will be unavailable during this outage

NMI Discovery will not be available during the outage period.

CDR and CDP will not be available during the outage period.
Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any
planned/unplanned maintenance activities .
117329MARKET SYSTEMS09/07/2024 04:35:24 PM

CHG0091021 | Completed | Pre-Production | Pre-Prod MSATS 53.1.1 Patch Maintenance Release

Change Number: CHG0091021
Notification issued to: Market Notice

Notification Type: Completed
Change Type: Normal

Service/Component: MSATS - Consumer Administration and Transfer Solution(CATS)
Change Title: Pre-Prod MSATS 53.1.1 Patch Maintenance Release

Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
117328MARKET SYSTEMS09/07/2024 02:06:11 PM

CHG0090827 | Completed | Production | Identity Service Config Update in Production.

Change Number: CHG0090827
Notification issued to: Market Notice

Notification Type: Completed
Change Type: Normal

Service/Component: Identity Service (IDS)

Change Title: Identity Service Config Update in Production.

Support Information: Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
117327MARKET SYSTEMS09/07/2024 10:17:28 AM

CHG0090827 | Production | Identity Service Config Update in Production.

Change Number: CHG0090827
Notification issued to: Market Notice
Notification Type: Initial

Change Type: Normal
Service/ Component: Identity Service (IDS)
Change Title: Identity Service Config Update in Production.

Change Start Date & Time: 09/07/2024 11:30:11 AEST
Change End Date & Time: 09/07/2024 13:30:22 AEST
Outage Start Date & Time:
Outage End Date & Time:

Environment: Production
Participant Impact and Requirements: Brief loss of redundancy might be noticed for users using Markets portal , between 12:30 PM and 13:00 PM.

Identity Service is used by the following systems:
*MSATS
*APIs (EMMS, GBB, MSATS)

Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any
planned/unplanned maintenance activities .
117316MARKET SYSTEMS08/07/2024 09:38:53 AM

CHG0091021 | Pre-Production | Pre-Prod MSATS 53.1.1 Patch Maintenance Release

Change Number: CHG0091021

Notification issued to: Market Notice

Notification Type: Initial

Change Type: Normal

Service/ Component: MSATS - Consumer Administration and Transfer Solution(CATS)

Change Title: Pre-Prod MSATS 53.1.1 Patch Maintenance Release

Change Start Date & Time: 10/07/2024 15:30:00 AEST
Change End Date & Time: 10/07/2024 16:30:00 AEST
Outage Start Date & Time: 05/07/2024 15:30:00 AEST
Outage End Date & Time: 05/07/2024 16:30:00 AEST

Environment: Pre-Production

Participant Impact and Requirements: Users will not be able to access MSATS during the outage period.
User Rights Management (URM) will continue to operate, however the administration screens will not be accessible.
MSATS B2B/B2M Transactions and B2B MSATS Screens will be unavailable during this outage

Support Information:
Report any impacts to the AEMO Information and Support Hub or call 1300 236 600.
Please refer to https://aemo.service-now.com/participantportal?id=pp_services_status for any
planned/unplanned maintenance activities .
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