P-2524-Dec-2022

NYISO Operational Announcements


Dispatcher Notices
15 Minute Scheduling Disabled Notices
Market Monitor Notices
Market Pricing Notices

Dispatcher Notices

Back to top
Insert TimeMessage
24-Dec-2022 04:31:0212/24/2022 04:27:50 NYISO large event reserve pick-up executed.
24-Dec-2022 04:31:0312/24/2022 04:30:00 NYISO large event reserve pick-up executed.
24-Dec-2022 05:05:30NYISO Locational based curtailment cut 315 MWs. 12/24/2022 05:05 EST
24-Dec-2022 05:06:0212/24/2022 05:01:20 NYISO large event reserve pick-up executed.
24-Dec-2022 05:06:0212/24/2022 05:05:00 NYISO large event reserve pick-up executed.
24-Dec-2022 06:36:0212/24/2022 06:33:14 NYISO large event reserve pick-up executed.
24-Dec-2022 06:36:0312/24/2022 06:35:00 NYISO large event reserve pick-up executed.
24-Dec-2022 06:41:0212/24/2022 06:40:00 NYISO large event reserve pick-up executed.
24-Dec-2022 07:01:0412/24/2022 06:58:38 NYISO large event reserve pick-up executed.
24-Dec-2022 07:01:0612/24/2022 07:00:00 NYISO large event reserve pick-up executed.
24-Dec-2022 07:06:0212/24/2022 07:05:00 NYISO large event reserve pick-up executed.
24-Dec-2022 07:39:38NYISO Emergency transaction added 500 MWs. 12/24/2022 07:39 EST
24-Dec-2022 07:44:20NYISO Emergency transaction added 500 MWs. 12/24/2022 07:44 EST
24-Dec-2022 07:46:0212/24/2022 07:44:20 NYISO large event reserve pick-up executed.
24-Dec-2022 07:46:0412/24/2022 07:45:00 NYISO large event reserve pick-up executed.
24-Dec-2022 07:51:0112/24/2022 07:50:00 NYISO large event reserve pick-up executed.
24-Dec-2022 07:52:33O H Emergency transaction added 500 MWs. 12/24/2022 07:52 EST
24-Dec-2022 07:58:24PJM Emergency transaction added 500 MWs. 12/24/2022 07:58 EST
24-Dec-2022 08:21:52NYISO Emergency transaction added 500 MWs. 12/24/2022 08:21 EST
24-Dec-2022 08:22:39O H Emergency transaction added 500 MWs. 12/24/2022 08:22 EST
24-Dec-2022 08:31:0412/24/2022 08:30:02 NYISO large event reserve pick-up executed.
24-Dec-2022 08:40:05O H Emergency transaction cut 300 MWs. 12/24/2022 08:40 EST
24-Dec-2022 08:47:35O H Emergency transaction cut 200 MWs. 12/24/2022 08:47 EST
24-Dec-2022 08:48:11NYISO Emergency transaction cut 500 MWs. 12/24/2022 08:48 EST
24-Dec-2022 14:01:0212/24/2022 13:57:42 NYISO large event reserve pick-up executed.
24-Dec-2022 14:01:0312/24/2022 14:00:00 NYISO large event reserve pick-up executed.
24-Dec-2022 14:03:3412/24/2022 14:00:42 NYISO large event reserve pick-up executed.
24-Dec-2022 15:25:07NYISO Locational based curtailment cut 300 MWs. 12/24/2022 15:25 EST
24-Dec-2022 15:26:48NPX initiated curtailment cut 300 MWs. 12/24/2022 15:26 EST
24-Dec-2022 15:37:48NYISO Locational based curtailment cut 300 MWs. 12/24/2022 15:37 EST
24-Dec-2022 17:34:40NPX initiated curtailment cut 65 MWs. 12/24/2022 17:34 EST
24-Dec-2022 17:43:19NPX initiated curtailment cut 300 MWs. 12/24/2022 17:43 EST

15 Minute Scheduling Disabled

Back to top
Insert TimeMessage
24-Dec-2022 08:00:00Interface: NYCA, 15 minute scheduling disabled beginning 24-Dec-2022 09:00:00 until 25-Dec-2022 00:00:00
24-Dec-2022 20:30:00Interface: NYCA, 15 minute scheduling disabled beginning 24-Dec-2022 09:00:00 until 24-Dec-2022 22:00:00

Market Monitor Notices

Back to top
Insert TimeMessage

Market Pricing Notices

Back to top
Insert TimeMessage
24-Dec-2022 16:42:18Prices in the December 23, 2022 Real-Time Market for the period hours beginning 12 through 23 encompassing Energy, Regulation, and Operating Reserves are correct. Prices in the December 25, 2022 Day-Ahead Market are correct.