Sonar

Welcome to SONAR

Following a full service review, launched at the Commercial Balancing Services Group, the BM Start-Up generic terms have been changed to reflect greater transparency, resulting in SONAR publishing additional information, including the BMU ids.

Together with the publication of BM Start Up instructions we are also publishing Advance Synchronisation instructions, to distinguish whether the instruction is BM Start Up or Advance Synchronisation, the details will include BPA information for BM Start Up and these fields will be blank if the instruction is an Advance Synchronisation (as cost is not incurred).

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Agree Time / Instruction Time Category Start Time / Earliest Sync Time End Time / Cancel Time Updated
Details 30/11/2022 19:55 Active Power Reduction below Submitted SEL 01/12/2022 00:00 01/12/2022 23:59 30/11/2022 00:00:00 30/11/2022 19:55:00 PEHE-1 01/12/2022 00:00:00 00:00 01/12/2022 00:00:00 23:59 253 30 30/11/2022 00:00:00 20:14
Details 30/11/2022 19:55 Active Power Reduction below Submitted SEL 01/12/2022 00:00 01/12/2022 23:59 30/11/2022 00:00:00 30/11/2022 19:55:00 PEHE-1 01/12/2022 00:00:00 00:00 01/12/2022 00:00:00 23:59 510 30
Details 01/12/2022 18:10 Active Power Reduction below Submitted SEL 02/12/2022 00:00 02/12/2022 23:59 01/12/2022 00:00:00 01/12/2022 18:10:00 PEHE-1 02/12/2022 00:00:00 00:00 02/12/2022 00:00:00 23:59 510 30
Details 01/12/2022 18:10 Active Power Reduction below Submitted SEL 02/12/2022 00:00 02/12/2022 23:59 01/12/2022 00:00:00 01/12/2022 18:10:00 PEHE-1 02/12/2022 00:00:00 00:00 02/12/2022 00:00:00 23:59 253 30
Details 01/12/2022 23:47 Additional GT 01/12/2022 23:59 02/12/2022 23:59 01/12/2022 00:00:00 01/12/2022 23:47:00 ROCK-1 01/12/2022 00:00:00 23:59 02/12/2022 00:00:00 23:59 400 59
Details 02/12/2022 07:27 Additional GT 02/12/2022 14:00 02/12/2022 23:59 02/12/2022 00:00:00 02/12/2022 07:27:00 ROCK-1 02/12/2022 00:00:00 14:00 02/12/2022 00:00:00 23:59 400 59
Details 02/12/2022 12:00 Additional GT 02/12/2022 22:00 03/12/2022 10:00 02/12/2022 00:00:00 02/12/2022 12:00:00 HUMR-1 02/12/2022 00:00:00 22:00 03/12/2022 00:00:00 10:00 390 89
Details 02/12/2022 12:00 Additional GT 02/12/2022 21:00 04/12/2022 06:00 02/12/2022 00:00:00 02/12/2022 12:00:00 HUMR-1 02/12/2022 00:00:00 21:00 04/12/2022 00:00:00 06:00 450 89
Details 02/12/2022 19:35 Additional GT 02/12/2022 19:30 05/12/2022 03:59 02/12/2022 00:00:00 02/12/2022 19:35:00 ROCK-1 02/12/2022 00:00:00 19:30 05/12/2022 00:00:00 03:59 400 59 02/12/2022 00:00:00 19:48
Details 03/12/2022 05:00 Active Power Reduction below Submitted SEL 03/12/2022 05:00 03/12/2022 23:59 03/12/2022 00:00:00 03/12/2022 05:00:00 PEHE-1 03/12/2022 00:00:00 05:00 03/12/2022 00:00:00 23:59 510 30
Details 03/12/2022 05:00 Active Power Reduction below Submitted SEL 03/12/2022 05:00 03/12/2022 23:59 03/12/2022 00:00:00 03/12/2022 05:00:00 PEHE-1 03/12/2022 00:00:00 05:00 03/12/2022 00:00:00 23:59 253 30
Details 04/12/2022 11:43 Additional GT 04/12/2022 23:00 05/12/2022 07:00 04/12/2022 00:00:00 04/12/2022 11:43:00 HUMR-1 04/12/2022 00:00:00 23:00 05/12/2022 00:00:00 07:00 460 89
Details 04/12/2022 17:15 Additional GT 05/12/2022 03:59 05/12/2022 23:59 04/12/2022 00:00:00 04/12/2022 17:15:00 ROCK-1 05/12/2022 00:00:00 03:59 05/12/2022 00:00:00 23:59 400 59
Details 04/12/2022 22:30 Active Power Reduction below Submitted SEL 05/12/2022 02:00 05/12/2022 23:59 04/12/2022 00:00:00 04/12/2022 22:30:00 PEHE-1 05/12/2022 00:00:00 02:00 05/12/2022 00:00:00 23:59 510 30
Details 04/12/2022 22:30 Active Power Reduction below Submitted SEL 05/12/2022 02:00 05/12/2022 23:59 04/12/2022 00:00:00 04/12/2022 22:30:00 PEHE-1 05/12/2022 00:00:00 02:00 05/12/2022 00:00:00 23:59 253 30
Details 05/12/2022 12:01 Additional GT 05/12/2022 23:00 06/12/2022 07:00 05/12/2022 00:00:00 05/12/2022 12:01:00 HUMR-1 05/12/2022 00:00:00 23:00 06/12/2022 00:00:00 07:00 450 89
Details 05/12/2022 17:28 Additional GT 05/12/2022 23:00 06/12/2022 07:00 05/12/2022 00:00:00 05/12/2022 17:28:00 PEHE-1 05/12/2022 00:00:00 23:00 06/12/2022 00:00:00 07:00 400 120
Details 05/12/2022 17:30 Additional GT 05/12/2022 23:00 06/12/2022 07:00 05/12/2022 00:00:00 05/12/2022 17:30:00 PEHE-1 05/12/2022 00:00:00 23:00 06/12/2022 00:00:00 07:00 800 120
Details 05/12/2022 17:47 Active Power Reduction below Submitted SEL 06/12/2022 07:00 06/12/2022 23:59 05/12/2022 00:00:00 05/12/2022 17:47:00 PEHE-1 06/12/2022 00:00:00 07:00 06/12/2022 00:00:00 23:59 253 30
Details 05/12/2022 17:41 Active Power Reduction below Submitted SEL 06/12/2022 07:00 06/12/2022 23:59 05/12/2022 00:00:00 05/12/2022 17:41:00 PEHE-1 06/12/2022 00:00:00 07:00 06/12/2022 00:00:00 23:59 510 30
Details 05/12/2022 20:30 Additional GT 05/12/2022 23:00 06/12/2022 06:00 05/12/2022 00:00:00 05/12/2022 20:30:00 Didcot B 05/12/2022 00:00:00 23:00 06/12/2022 00:00:00 06:00 350 59
Details 06/12/2022 00:48 Additional GT 05/12/2022 23:59 06/12/2022 04:59 06/12/2022 00:00:00 06/12/2022 00:48:00 ROCK-1 05/12/2022 00:00:00 23:59 06/12/2022 00:00:00 04:59 400 59
Details 06/12/2022 18:41 Additional GT 07/12/2022 07:00 07/12/2022 23:59 06/12/2022 00:00:00 06/12/2022 18:41:00 PEHE-1 07/12/2022 00:00:00 07:00 07/12/2022 00:00:00 23:59 253 30
Details 06/12/2022 17:42 Additional GT 06/12/2022 23:00 07/12/2022 07:00 06/12/2022 00:00:00 06/12/2022 17:42:00 PEHE-1 06/12/2022 00:00:00 23:00 07/12/2022 00:00:00 07:00 400 120