The JPSS project has decided to implement a daily ATMS Scan Driver Motor Reversal procedure beginning Monday, 24 August 2015. This is expected to cause no more than a 1 minute ATMS data outage during that time. The scan reversals will be scheduled to execute on the ascending side of the orbit when crossing 75N latitude no more than once per day.
If we find out any more specific information, we will pass it on to you. This data outage will affect both direct broadcast as well as the IDPS archive.