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Cancellation of a Non-Credible Contingency Event: Farrell-John Butters line and Farrell-Rosebery-Newton-Queenstown line in TAS1 due to Lightning.
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: TAS1
Lines: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown
Cancellation time: 20/04/2021 02:34
Constraint set(s) revoked:
NONE
Refer AEMO Electricity Market Notice 84480
Auto-generated on behalf of Manager NEM Real Time Operations
Reclassification of a Non-Credible Contingency Event: Farrell-John Butters line and Farrell-Rosebery-Newton-Queenstown line in TAS1 due to Lightning.
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: TAS1
Lines: Farrell-John Butters and Farrell-Rosebery-Newton-Queenstown
Duration: 20/04/2021 01:00 until further notice
Constraint set(s) invoked:
NONE
Auto-generated on behalf of Manager NEM Real Time Operations
NON-CONFORMANCE Region NSW1 Tuesday, 20 April 2021
NON-CONFORMANCE NSW1 Region Tuesday, 20 April 2021
AEMO declared a schedule generating unit non-conforming
Unit: VP5
Duration: 20/04/2021 00:40 to 20/04/2021 00:45
Amount: 52 MW
Constraint: NC-N_VP5
Auto-generated on behalf of Manager NEM Real Time Operations
[EventId:202104191835_confirmed] Prices for interval 19-Apr-2021 18:35 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1900 hrs on 19 April 2021
PRICES ARE NOW CONFIRMED for dispatch interval 19-Apr-2021 18:35.
In accordance with Market Notice 84464 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202104191900_confirmed] Prices for interval 19-Apr-2021 19:00 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1900 hrs on 19 April 2021
PRICES ARE NOW CONFIRMED for dispatch interval 19-Apr-2021 19:00.
In accordance with Market Notice 84471 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202104191855_confirmed] Prices for interval 19-Apr-2021 18:55 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1900 hrs on 19 April 2021
PRICES ARE NOW CONFIRMED for dispatch interval 19-Apr-2021 18:55.
In accordance with Market Notice 84469 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202104191850_confirmed] Prices for interval 19-Apr-2021 18:50 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1900 hrs on 19 April 2021
PRICES ARE NOW CONFIRMED for dispatch interval 19-Apr-2021 18:50.
In accordance with Market Notice 84467 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202104191845_confirmed] Prices for interval 19-Apr-2021 18:45 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1900 hrs on 19 April 2021
PRICES ARE NOW CONFIRMED for dispatch interval 19-Apr-2021 18:45.
In accordance with Market Notice 84466 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.
[EventId:202104191840_confirmed] Prices for interval 19-Apr-2021 18:40 are now confirmed
Issued by Australian Energy Market Operator Ltd at 1900 hrs on 19 April 2021
PRICES ARE NOW CONFIRMED for dispatch interval 19-Apr-2021 18:40.
In accordance with Market Notice 84465 AEMO has reviewed this dispatch interval and determined that:
- Manifestly Incorrect Inputs did not apply
Prices remain unchanged.
This is an AEMO autogenerated Market Notice.