The MUOS-1 Satellite onboard an Atlas V, 551 rocket was scrubbed for a 2nd day today, 17th February 2012, due to upper level winds.<br /><br />The launch was scrubbed the day before for the same weather reasons.<br /><br />The next launch attempt is currently unknown and the Atlas V will be railed back to the Vertical Integration Facility to wait out for the next attempt.