Subject: Administrative: Suomi-NPP Out-of-Plane maneuver is scheduled This is a multi-part message in MIME format. --Boundary_(ID_oLg+Gpf8ysKmUIVyIW/ZhQ) Content-type: text/plain; charset=utf-8; format=flowed Content-transfer-encoding: 8BIT * Topic:* S-NPP Inclination Adjustment Maneuver (IAM) scheduled for September 28, 2017 *Date/Time Issued: *September 23, 2017 2200Z * Product(s) or Data Impacted:*All**S-NPP Sensor Data* Date/Time of Initial Impact:*September 28, 2017 16:44:46Z* Date/Time of Expected End:*September 28, 2017 19:00:42Z* Length of Outage:*See Details* Details/Specifics of Change: *On September 28, 2017 at 17:17:46Z, S-NPP will perform a 116.0 second propulsive Inclination Adjustment Maneuver (IAM) to maintain Mean Local Time of the Ascending Node (MLTAN) while controlling Repeating Ground Track box. The following observatory systems will be affected on September 28, 2017. 16:44:46Z – 19:00:42Z CERES in Contam-Safe mode, science data will not be available 16:54:46Z – 17:36:44Z OMPS in Decon mode, Science data will not be available 16:59:46Z - 17:37:43Z HRD will be off, data for direct broadcast users will be unavailable 17:04:46Z – 17:32:42Z S-NPP pointing off-nadir, collected data during that time period may be impacted and not disseminated ** *Contact Information for Further Information:* ESPC Operations at ESPCOperations@noaa.gov at 301-817-3880 *Web Site(s) for applicable information:*N/A This message was sent ton ESPC.Notification@noaa.gov . You have been sent this and other notifications because you have opted in to receive it. If for any reason, you wish to unsubscribe, please contact ESPC Help Desk at ESPCOperations@noaa.gov or (301) 817-3880 . Please note: it may take up to two business days to process your unsubscribe request. --Boundary_(ID_oLg+Gpf8ysKmUIVyIW/ZhQ) Content-type: text/html; charset=utf-8 Content-transfer-encoding: 8BIT

Topic: S-NPP Inclination Adjustment Maneuver (IAM) scheduled for September 28, 2017

Date/Time Issued: September 23, 2017 2200Z

Product(s) or Data Impacted: All S-NPP Sensor Data

Date/Time of Initial Impact: September 28, 2017 16:44:46Z

Date/Time of Expected End: September 28, 2017 19:00:42Z

Length of Outage: See Details

Details/Specifics of Change: On September 28, 2017 at 17:17:46Z, S-NPP will perform a 116.0 second propulsive Inclination Adjustment Maneuver (IAM) to maintain Mean Local Time of the Ascending Node (MLTAN) while controlling Repeating Ground Track box.

The following observatory systems will be affected on September 28, 2017.

16:44:46Z – 19:00:42Z CERES in Contam-Safe mode, science data will not be available

16:54:46Z – 17:36:44Z OMPS in Decon mode, Science data will not be available

16:59:46Z - 17:37:43Z HRD will be off, data for direct broadcast users will be unavailable

17:04:46Z – 17:32:42Z S-NPP pointing off-nadir, collected data during that time period may be impacted and not disseminated

Contact Information for Further Information: ESPC Operations at ESPCOperations@noaa.gov at 301-817-3880

Web Site(s) for applicable information: N/A

This message was sent ton ESPC.Notification@noaa.gov. You have been sent this and other notifications because you have opted in to receive it. If for any reason, you wish to unsubscribe, please contact ESPC Help Desk at ESPCOperations@noaa.govor (301) 817-3880. Please note: it may take up to two business days to process your unsubscribe request.

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