CGoering@nyiso.com writes to the NYISO_TECH_EXCHANGE Discussion List:

The NYISO is reserving the following hours in the July 21, 2001 Real-Time
Market per ECA20010608B to verify prices:

HQ:  06:00, 19:00 and 22:00
OH:  06:00, 19:00 and 22:00
NE:  06:00, 19:00 and 22:00
PJM: 06:00, 19:00 and 22:00

All other prices in the July 21, 2001 Real-Time Market are correct.

Prices in the July 22, 2001 Day-Ahead Market are correct.

This e-mail information is a copy of the official posting, which can be
found at the following address on our website:
http://mis.nyiso.com/public/htm/OperMessages/CurrentOperMessages.htm#mm