XM Satellite Radio has scheduled a conference call for Thursday, July 27, 2006 at 10am ET to announce and discuss its second quarter 2006 financial results. Prior to the call, XM Radio's second quarter 2006 results will be released to the public.

To listen to the conference call via telephone, please call (877) 265-5808 or via a live webcast here.A replay of the conference call will be available after 11am ET Thursday, July 27, 2006 until October 27, 2006.