Subject: Administrative: Correction - Suomi-NPP VIIRS Lunar Calibration This is a multi-part message in MIME format. --Boundary_(ID_EmZb8fx1o62myVL3b3ZcGA) Content-type: text/plain; charset=utf-8; format=flowed Content-transfer-encoding: 8BIT *Topic:* Suomi-NPP VIIRS Lunar Calibration Scheduled for March 23, 2018 *(Correction on Topic Line to March 27, 2018)** *** *Date/Time Issued:* March 23, 2018 20:35Z *Product(s) or Data Impacted:* VIIRS Sensor Data *Date/Time of Initial Impact: *March 27, 2018 13:20Z *Date/Time of Expected End: *March 27, 2018 13:26Z* * *Length of Outage:* See Details. *Details/Specifics of Change:* Suomi-NPP will perform a VIIRS Lunar Calibration on March 27, 2018 centered at 13:23:20 UTC. There is no spacecraft maneuver required for this calibration. VIIRS Science data will be impacted during the calibration. The timeline of events for this maneuver are provided below. The following observatory systems will be affected on 2018 March 27: 13:20:48Z – 13:25:52Z VIIRS encoder offset and gain will be set for Moon observation This message was sent by 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_EmZb8fx1o62myVL3b3ZcGA) Content-type: text/html; charset=utf-8 Content-transfer-encoding: 8BIT

Topic:  Suomi-NPP VIIRS Lunar Calibration Scheduled for March 23, 2018 (Correction on Topic Line to March 27, 2018)

Date/Time Issued:  March 23, 2018 20:35Z

Product(s) or Data Impacted:  VIIRS Sensor Data

Date/Time of Initial Impact: March 27, 2018 13:20Z

Date/Time of Expected End: March 27, 2018 13:26Z

Length of Outage:  See Details.

Details/Specifics of Change: Suomi-NPP will perform a VIIRS Lunar Calibration on March 27, 2018 centered at 13:23:20 UTC.  There is no spacecraft maneuver required for this calibration.  VIIRS Science data will be impacted during the calibration.  The timeline of events for this maneuver are provided below.

The following observatory systems will be affected on 2018 March 27:

13:20:48Z – 13:25:52Z  VIIRS encoder offset and gain will be set for Moon observation


This message was sent by 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. 

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