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113922PRICES UNCHANGED28/01/2024 03:32:42 PM
[EventId:202401281525_confirmed] Prices for interval 28-Jan-2024 15:25 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 28 January 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Jan-2024 15:25.
In accordance with Market Notice 113917 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.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 28 January 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Jan-2024 15:25.
In accordance with Market Notice 113917 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.
113921PRICES UNCHANGED28/01/2024 03:31:54 PM
[EventId:202401281520_confirmed] Prices for interval 28-Jan-2024 15:20 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 28 January 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Jan-2024 15:20.
In accordance with Market Notice 113916 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.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 28 January 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Jan-2024 15:20.
In accordance with Market Notice 113916 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.
113920PRICES UNCHANGED28/01/2024 03:30:19 PM
[EventId:202401281515_confirmed] Prices for interval 28-Jan-2024 15:15 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 28 January 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Jan-2024 15:15.
In accordance with Market Notice 113915 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.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 28 January 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Jan-2024 15:15.
In accordance with Market Notice 113915 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.
113919PRICES UNCHANGED28/01/2024 03:35:27 PM
[EventId:202401281505_confirmed] Prices for interval 28-Jan-2024 15:05 are now confirmed
AEMO ELECTRICITY MARKET NOTICE
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 28 January 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Jan-2024 15:05.
In accordance with Market Notice 113913 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.
Issued by Australian Energy Market Operator Ltd at 1530 hrs on 28 January 2024
PRICES ARE NOW CONFIRMED for trading interval 28-Jan-2024 15:05.
In accordance with Market Notice 113913 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.
113903RECLASSIFY CONTINGENCY28/01/2024 08:39:45 AM
Cancellation of a Non-Credible Contingency Event: Middle Ridge No.2 275/110 kV Transformer line and Middle Ridge No.3 275/110 kV Transformer line in QLD1 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: QLD1
Lines: Middle Ridge No.2 275/110 kV Transformer and Middle Ridge No.3 275/110 kV Transformer
Cancellation time: 28/01/2024 08:39
Constraint set(s) revoked:
Q-MR_TX2_3_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Refer AEMO Electricity Market Notice 113901
Auto-generated on behalf of Manager NEM Real Time Operations
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: QLD1
Lines: Middle Ridge No.2 275/110 kV Transformer and Middle Ridge No.3 275/110 kV Transformer
Cancellation time: 28/01/2024 08:39
Constraint set(s) revoked:
Q-MR_TX2_3_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Refer AEMO Electricity Market Notice 113901
Auto-generated on behalf of Manager NEM Real Time Operations
113901RECLASSIFY CONTINGENCY28/01/2024 06:35:25 AM
Reclassification of a Non-Credible Contingency Event: Middle Ridge No.2 275/110 kV Transformer line and Middle Ridge No.3 275/110 kV Transformer line in QLD1 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: QLD1
Lines: Middle Ridge No.2 275/110 kV Transformer and Middle Ridge No.3 275/110 kV Transformer
Duration: 28/01/2024 06:35 until further notice
Constraint set(s) invoked:
Q-MR_TX2_3_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
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: QLD1
Lines: Middle Ridge No.2 275/110 kV Transformer and Middle Ridge No.3 275/110 kV Transformer
Duration: 28/01/2024 06:35 until further notice
Constraint set(s) invoked:
Q-MR_TX2_3_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
113897RECLASSIFY CONTINGENCY28/01/2024 03:14:45 AM
Cancellation of a Non-Credible Contingency Event: Middle Ridge No.2 275/110 kV Transformer line and Middle Ridge No.3 275/110 kV Transformer line in QLD1 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: QLD1
Lines: Middle Ridge No.2 275/110 kV Transformer and Middle Ridge No.3 275/110 kV Transformer
Cancellation time: 28/01/2024 03:14
Constraint set(s) revoked:
Q-MR_TX2_3_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Refer AEMO Electricity Market Notice 113894
Auto-generated on behalf of Manager NEM Real Time Operations
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: QLD1
Lines: Middle Ridge No.2 275/110 kV Transformer and Middle Ridge No.3 275/110 kV Transformer
Cancellation time: 28/01/2024 03:14
Constraint set(s) revoked:
Q-MR_TX2_3_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Refer AEMO Electricity Market Notice 113894
Auto-generated on behalf of Manager NEM Real Time Operations
113894RECLASSIFY CONTINGENCY28/01/2024 12:09:45 AM
Reclassification of a Non-Credible Contingency Event: Middle Ridge No.2 275/110 kV Transformer line and Middle Ridge No.3 275/110 kV Transformer line in QLD1 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: QLD1
Lines: Middle Ridge No.2 275/110 kV Transformer and Middle Ridge No.3 275/110 kV Transformer
Duration: 28/01/2024 00:09 until further notice
Constraint set(s) invoked:
Q-MR_TX2_3_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
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: QLD1
Lines: Middle Ridge No.2 275/110 kV Transformer and Middle Ridge No.3 275/110 kV Transformer
Duration: 28/01/2024 00:09 until further notice
Constraint set(s) invoked:
Q-MR_TX2_3_N-2 Constraint set contains the following interconnector(s) on the left hand side:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
113893RECLASSIFY CONTINGENCY27/01/2024 10:54:49 PM
Cancellation of a Non-Credible Contingency Event: Armidale - Dumaresq 8C 330kV line and Armidale - Sapphire WF 8E 330kV 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: Armidale - Dumaresq 8C 330kV and Armidale - Sapphire WF 8E 330kV
Cancellation time: 27/01/2024 22:54
Constraint set(s) revoked:
N-ARDM_ARSR_1PH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
Refer AEMO Electricity Market Notice 113891
Auto-generated on behalf of Manager NEM Real Time Operations
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: Armidale - Dumaresq 8C 330kV and Armidale - Sapphire WF 8E 330kV
Cancellation time: 27/01/2024 22:54
Constraint set(s) revoked:
N-ARDM_ARSR_1PH_N-2 Constraint set contains the following interconnector(s) on the left hand side:
N-Q-MNSP1
NSW1-QLD1
Refer AEMO Electricity Market Notice 113891
Auto-generated on behalf of Manager NEM Real Time Operations