Market Notices

116247PRICES UNCHANGED22/04/2024 08:40:03 AM

[EventId:202404220810_confirmed] Prices for interval 22-Apr-2024 08:10 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0835 hrs on 22 April 2024

PRICES ARE NOW CONFIRMED for trading interval 22-Apr-2024 08:10.

In accordance with Market Notice 116236 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
116245PRICES UNCHANGED22/04/2024 08:38:21 AM

[EventId:202404220830_confirmed] Prices for interval 22-Apr-2024 08:30 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0835 hrs on 22 April 2024

PRICES ARE NOW CONFIRMED for trading interval 22-Apr-2024 08:30.

In accordance with Market Notice 116240 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
116244PRICES UNCHANGED22/04/2024 08:37:27 AM

[EventId:202404220825_confirmed] Prices for interval 22-Apr-2024 08:25 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0835 hrs on 22 April 2024

PRICES ARE NOW CONFIRMED for trading interval 22-Apr-2024 08:25.

In accordance with Market Notice 116239 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
116243PRICES UNCHANGED22/04/2024 08:35:15 AM

[EventId:202404220820_confirmed] Prices for interval 22-Apr-2024 08:20 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0835 hrs on 22 April 2024

PRICES ARE NOW CONFIRMED for trading interval 22-Apr-2024 08:20.

In accordance with Market Notice 116238 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
116242PRICES UNCHANGED22/04/2024 08:36:19 AM

[EventId:202404220815_confirmed] Prices for interval 22-Apr-2024 08:15 are now confirmed

AEMO ELECTRICITY MARKET NOTICE

Issued by Australian Energy Market Operator Ltd at 0835 hrs on 22 April 2024

PRICES ARE NOW CONFIRMED for trading interval 22-Apr-2024 08:15.

In accordance with Market Notice 116237 AEMO has reviewed this trading interval and determined that:
- Manifestly Incorrect Inputs did not apply

Prices remain unchanged.


This is an AEMO autogenerated Market Notice.
     
116209INTER-REGIONAL TRANSFER20/04/2024 12:10:41 AM

Inter-regional transfer limit variation - Tailem Bend 275 kV Capacitor - SA region - 19/04/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Tailem Bend 275 kV Capacitor - SA region - 19/04/2024

At 2341 hrs 19/04/2024 there was an unplanned outage of the Tailem Bend 275 kV Capacitor.

The following constraint set(s) invoked at 0005 hrs 20/04/2024
S-TBCP1

This constraint set(s) contains equations with the following interconnectors on the LHS.
V-SA

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
     
116208INTER-REGIONAL TRANSFER19/04/2024 05:09:45 PM

Inter-regional transfer limit variation - Murraylink interconnector - VIC and SA regions - 19/04/2024

AEMO ELECTRICITY MARKET NOTICE

Inter-regional transfer limit variation - Murraylink interconnector - VIC and SA regions - 19/04/2024

A planned outage of Murraylink interconnector was scheduled from 0800 hrs 24/03/2024 to 1700 hrs 27/04/2024.

The outage has been completed and Murraylink interconnector returned to service at 1710 hrs 19/04/2024

Constraint set(s) revoked: I-MURRAYLINK

This constraint set(s) contains equations with the following interconnectors on the LHS.

V-S-MNSP1
VIC1-NSW1

Refer to the AEMO Network Outage Scheduler for further information.

Manager NEM Real Time Operations
     
116207MARKET SYSTEMS19/04/2024 02:58:59 PM

CHG0088386 | Production | QLD Internet Router Refresh

Change Number: CHG0088386
Notification issued to: Market Notice
Notification Type: Initial

Change Type: Normal
Service/ Component: Internet Access
Change Title: QLD Internet Router Refresh

Change Start Date & Time: 04/05/2024 09:00:01 AEST
Change End Date & Time: 04/05/2024 14:00:01 AEST
Outage Start Date & Time: 04/05/2024 09:30:32 AEST
Outage End Date & Time: 04/05/2024 12:30:32 AEST

Environment: Production
Participant Impact and Requirements: The following impacts are expected to participant connectivity during this planned outage:

IPWAN Participants - Nil

Lan-2-Lan VPN Participants (IPSEC) - Up to 2 hour outage for participants who have established their VPN connection/s via the AEMO QLD datacenter termination point (202.44.76.10) only - All L2L connections should be established to both QLD / NSW.

Note: Participants are encouraged to ensure their VPN connections are already established or are configured (as per AEMO best practice) to automatically failover to the alternate AEMO NSW datacenter termination point (202.44.78.10) prior to this scheduled outage.

B2B VPN - Up to 2 hour outage to TNSPs with B2B VPN to AEMO QLD Datacentre if VPN connection is only terminating in QLD only

SSL VPN Participants: None expected as DNS entry will be updated to remove QLD IP.

GASHUB: No impact is expected as GASHUB is currently operating out of NOR Datacenter.

Other Impacts will have been communicated in advance.

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 .
     
116206MARKET SYSTEMS19/04/2024 02:56:41 PM

CHG0088831 | Production | Identity Service Config Update in Production.

Change Number: CHG0088831
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: 22/04/2024 12:00:53 AEST
Change End Date & Time: 22/04/2024 14:30:01 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 .
     
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