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 Market Messages 

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Message Subject Message Category Run Type Affected Period Created Modified Message Status
Ex Ante2 (EA2) EWIC MIUNs for Trading Day 28/08/2014 Set to Zero Pricing Ex-Ante 2 28/08/2014 27/08/2014 16:57 27/08/2014 17:54 Warning
Publication of revised MIUNs for Trading Day 28/08/2014 Pricing Ex-Ante 28/08/2014 27/08/2014 10:49 27/08/2014 11:37 Closed
ATC change of EWIC MIUN's for Within Day (WD1) for Trading Day 27/08/2014 Pricing Within Day 27/08/2014 27/08/2014 08:40 27/08/2014 08:44 Closed
Central Market Systems will be unavailable on Tuesday 26/08/2014 IT Ad hoc Between 18:00 and 12 midnight 18/08/2014 16:03 26/08/2014 22:56 Closed
The Ex - Ante Two (EA2) Market Schedule for Trading Day 24/08/2014 has been cancelled Pricing Ex-Ante 2 24/08/2014 23/08/2014 11:11 23/08/2014 11:37 Closed
Ex-Ante 1 (EA1) Market Schedule Delayed for Trading Day 24/08/2014 Pricing Ex-Ante 24/08/2014 23/08/2014 10:35 23/08/2014 11:30 Closed
MIP used for EA2 Market Schedule for Trading Day 22/08/2014 Pricing Ex-Ante 2 22/08/2014 21/08/2014 12:29 21/08/2014 12:29 Closed
Resettlement associated with VPTG issue postponed until further notice Settlement Ad hoc Week 20 2013 07/08/2014 13:19 20/08/2014 16:48 Closed
MIP used for Ex-Post Indicative (EP1) Market Schedule for Trading Day 14/08/2014 Pricing Ex-Post Indicative 14/08/2014 15/08/2014 15:01 15/08/2014 15:01 Closed
MIP used for EA2 Market Schedule for Trading Day 14/08/2014 Pricing Ex-Ante 2 14/08/2014 13/08/2014 12:20 13/08/2014 12:20 Closed
MIP used for WD1 Market Schedule for Trading Day 13/08/2014 Pricing Within Day 13/08/2014 13/08/2014 09:00 13/08/2014 09:05 Closed
MIP used for EA2 Market Schedule for Trading Day 13/08/2014 Pricing Ex-Ante 2 13/08/2014 12/08/2014 12:31 12/08/2014 12:36 Closed
MIP used for WD1 Market Schedule for Trading Day 11/08/2014 Pricing Within Day 11/08/2014 11/08/2014 09:19 11/08/2014 09:19 Closed
Revision required for Within Day (WD1) MIUNs Trading Day 08/08/2014 Pricing Within Day 08/08/2014 08/08/2014 08:58 08/08/2014 11:11 Closed
Defect affecting Variable Price Taker Generator Units (VPTG) Settlement Ad hoc Week 30 2012 (22/07/2012 – 28/07/2012) – Week 19 2014 (11/05/2014 – 17/05/2014). 07/07/2014 15:02 06/08/2014 16:06 Closed
MIP used for WD1 Market Schedule for Trading Day 03/08/2014 Pricing Within Day 03/08/2014 03/08/2014 08:32 03/08/2014 08:34 Closed
Initial Settlement 15/07/2014 - To be Republished Settlement Initial 15/07/2014 24/07/2014 13:07 24/07/2014 14:04 Closed
MIP used for Ex-Post Initial (EP2) Market Schedule for Trading Day 07/07/2014 Pricing Ex-Post Initial 07/07/2014 11/07/2014 15:11 11/07/2014 15:11 Closed
Potential Connection Errors with Central Market Systems IT NA 3.7.14 10:00 - 14:00 03/07/2014 09:29 03/07/2014 18:10 Warning
MIP used for Ex-Post Initial (EP2) Market Schedule for Trading Day 29/06/2014 Pricing Ex-Post Initial 29/06/2014 03/07/2014 15:46 03/07/2014 15:53 Closed
MIP used for Ex-Post Initial (EP2) Market Schedule for Trading Day 28/06/2014 Pricing Ex-Post Initial 28/06/2014 02/07/2014 17:20 02/07/2014 17:30 Closed
Publication of revised MIUNs for Trading Day 28/06/2014 - 29/06/2014 Pricing Ad hoc 28/06/2014 - 29/06/2014 29/06/2014 17:25 02/07/2014 09:13 Closed
MIP used for Ex-Post Indicative (EP1) Market Schedule for Trading Day 29/06/2014 Pricing Ex-Post Indicative 29/06/2014 30/06/2014 15:07 30/06/2014 15:19 Closed
The Ex - Ante Two (EA2) Market Schedule for Trading Day 30/06/2014 has been cancelled Pricing Ex-Ante 2 30/06/2014 29/06/2014 11:04 29/06/2014 14:24 Closed
Delay in Publication of MIUNs for Ex-Ante 1 (EA1) Trading Day 30/06/2014 Pricing Ex-Ante 30/06/2014 29/06/2014 14:14 29/06/2014 14:18 Closed
The Within - Day (WD1) Market Schedule for Trading Day 29/06/2014 has been cancelled Pricing Within Day 29/06/2014 29/06/2014 08:32 29/06/2014 11:53 Closed
Central Market Systems unavailable 29 June 2014 Pricing Ad hoc 29/06/2014 29/06/2014 08:50 29/06/2014 11:50 Closed
MIP used for WD1 Market Schedule for Trading Day 26/06/2014 Pricing Within Day 26/06/2014 26/06/2014 09:52 26/06/2014 09:52 Closed
MIP used for WD1 Market Schedule for Trading Day 25/06/2014 Pricing Within Day 25/06/2014 25/06/2014 08:46 25/06/2014 08:49 Closed
Settlements Unavailable 19-06-2014 IT NA NA 18/06/2014 10:46 25/06/2014 08:45 Closed
MIP used for Ex-Post Indicative (EP1) Market Schedule for Trading Day 18/06/2014 Pricing Ex-Post Indicative 18/06/2014 19/06/2014 15:15 19/06/2014 15:26 Closed
SEMO Website Unavailable 17-06-2014 IT NA NA 02/06/2014 11:30 18/06/2014 10:57 Closed
MIP used for Ex-Ante One (EA1) Market Schedule for Trading Day 17/06/2014 Pricing Ex-Ante 17/06/2014 16/06/2014 10:33 16/06/2014 10:33 Closed
Credit Risk Report for Operational Date 13/06/2014 re-published CRM NA 13/06/2014 13/06/2014 17:05 13/06/2014 17:10 Closed
M+13 Resettlement Energy Statements and PIRs have been republished Settlement M+13 12/05/2013 - 18/05/2013 12/06/2014 15:59 12/06/2014 16:21 Closed
Notification of Upcoming Ad hoc Energy Resettlement Week 12 2013 Settlement Ad hoc Week 12 2013 03/06/2014 09:37 03/06/2014 09:58 Closed
CMS Outage 22-5-2014 IT NA 4-6.30 22/05/2014 14:25 02/06/2014 11:20 Closed

SEMO is a joint venture between EirGrid PLC and SONI Limited