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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 18/09/2022 17:40 Active Power Reduction below Submitted SEL 19/09/2022 00:00 19/09/2022 23:59 18/09/2022 00:00:00 18/09/2022 17:40:00 PEHE-1 19/09/2022 00:00:00 00:00 19/09/2022 00:00:00 23:59 253 30
Details 18/09/2022 20:31 Additional GT 18/09/2022 22:00 19/09/2022 15:00 18/09/2022 00:00:00 18/09/2022 20:31:00 HUMR-1 18/09/2022 00:00:00 22:00 19/09/2022 00:00:00 15:00 400 89
Details 19/09/2022 06:18 BM Start-Up 19/09/2022 13:55 19/09/2022 00:00:00 19/09/2022 06:18:00 DRAXX-1 19/09/2022 00:00:00 13:55 645 19/09/2022 00:00:00 31 19/09/2022 00:00:00 38 ENERGY 5000 22916.67 19/09/2022 00:00:00 19/09/2022 13:55:00 BOA 19/09/2022 00:00:00 12:30
Details 19/09/2022 10:50 BM Start-Up 19/09/2022 15:50 19/09/2022 00:00:00 19/09/2022 10:50:00 RATS-1 19/09/2022 00:00:00 15:50 500 19/09/2022 00:00:00 31 19/09/2022 00:00:00 38 ENERGY 6000 21500 19/09/2022 00:00:00 19/09/2022 15:55:00 BOA 19/09/2022 00:00:00 14:30
Details 19/09/2022 21:30 Active Power Reduction below Submitted SEL 20/09/2022 00:00 20/09/2022 23:59 19/09/2022 00:00:00 19/09/2022 21:30:00 PEHE-1 20/09/2022 00:00:00 00:00 20/09/2022 00:00:00 23:59 253 30
Details 20/09/2022 09:18 BM Start-Up 20/09/2022 12:25 20/09/2022 00:00:00 20/09/2022 09:18:00 RATS-1 20/09/2022 00:00:00 12:25 500 0 0 ENERGY 8000 16000 20/09/2022 00:00:00 21/09/2022 15:11:00 BOA 21/09/2022 00:00:00 10:16
Details 20/09/2022 16:18 Additional GT 20/09/2022 22:00 21/09/2022 06:00 20/09/2022 00:00:00 20/09/2022 16:18:00 HUMR-1 20/09/2022 00:00:00 22:00 21/09/2022 00:00:00 06:00 310 89
Details 20/09/2022 20:47 Active Power Reduction below Submitted SEL 21/09/2022 00:00 21/09/2022 23:59 20/09/2022 00:00:00 20/09/2022 20:47:00 PEHE-1 21/09/2022 00:00:00 00:00 21/09/2022 00:00:00 23:59 253 30
Details 21/09/2022 11:52 Additional GT 21/09/2022 22:00 22/09/2022 06:00 21/09/2022 00:00:00 21/09/2022 11:52:00 HUMR-1 21/09/2022 00:00:00 22:00 22/09/2022 00:00:00 06:00 390 89
Details 21/09/2022 11:52 Additional GT 21/09/2022 21:30 22/09/2022 07:00 21/09/2022 00:00:00 21/09/2022 11:52:00 HUMR-1 21/09/2022 00:00:00 21:30 22/09/2022 00:00:00 07:00 310 89
Details 22/09/2022 11:54 Additional GT 22/09/2022 19:30 23/09/2022 06:00 22/09/2022 00:00:00 22/09/2022 11:54:00 HUMR-1 22/09/2022 00:00:00 19:30 23/09/2022 00:00:00 06:00 450 89
Details 22/09/2022 14:18 BM Start-Up 23/09/2022 14:25 22/09/2022 00:00:00 22/09/2022 14:18:00 DRAXX-6 23/09/2022 00:00:00 14:25 645 23/09/2022 00:00:00 31 23/09/2022 00:00:00 44 ENERGY 4000 60933.33 23/09/2022 00:00:00 23/09/2022 12:19:00 National Grid 23/09/2022 00:00:00 12:19
Details 22/09/2022 14:50 BM Start-Up 23/09/2022 14:55 22/09/2022 00:00:00 22/09/2022 14:50:00 DRAXX-5 23/09/2022 00:00:00 14:55 645 23/09/2022 00:00:00 31 23/09/2022 00:00:00 44 ENERGY 4000 60933.33 22/09/2022 00:00:00 22/09/2022 18:59:00 National Grid 22/09/2022 00:00:00 18:59
Details 22/09/2022 18:06 Additional GT 22/09/2022 20:00 23/09/2022 06:00 22/09/2022 00:00:00 22/09/2022 18:06:00 HUMR-1 22/09/2022 00:00:00 20:00 23/09/2022 00:00:00 06:00 270 89
Details 23/09/2022 20:40 Active Power Reduction below Submitted SEL 23/09/2022 21:00 24/09/2022 23:59 23/09/2022 00:00:00 23/09/2022 20:40:00 PEHE-1 23/09/2022 00:00:00 21:00 24/09/2022 00:00:00 23:59 253 30
Details 24/09/2022 14:48 Additional GT 24/09/2022 23:30 26/09/2022 06:00 24/09/2022 00:00:00 24/09/2022 14:48:00 HUMR-1 24/09/2022 00:00:00 23:30 26/09/2022 00:00:00 06:00 300 89
Details 24/09/2022 19:54 Active Power Reduction below Submitted SEL 25/09/2022 00:00 25/09/2022 20:00 24/09/2022 00:00:00 24/09/2022 19:54:00 PEHE-1 25/09/2022 00:00:00 00:00 25/09/2022 00:00:00 20:00 253 30