Update #1: Due to the issuance of a CWD for likely tropical storm formation off the Atlantic coast, the installation of PR.12.07.00 has been delayed until at least Monday, September 25, 2023 


Topic:  GOES-16 and GOES-18 software build (PR.12.07.00) implementation


Date/Time Issued: September 21, 2023 1710 UTC

 

Product(s) or Data Impacted: GOES-16/18 EXIS EUVS products

 

Date/Time of Initial Impact: September 25, 2023

 

Date/Time of Expected End: N/A

 

Length of Outage: N/A

 

Details/Specifics of Change: On September 21, 2023 the PR.12.07.00 software update will be made operational in the GOES-R Ground System. This update will include modifications to the EUVS metadata for certain variables in order to improve accuracy and clarity. These changes include updates to the long_name attributes for seven variables and the name of one of the global attributes. 


The changes are detailed in the table below.


L1b Variable

Attribute

Current value

New value

EUVS Currents and Signals

CurrentsEUVSA

long_name

currents at observation time for each EUVS-A diode in telemetry order

corrected currents at observation time for each EUVS-A diode in telemetry order

Currents EUVSB

long_name

currents at observation time for each EUVS-B diode in telemetry order

corrected currents at observation time for each EUVS-B diode in telemetry order

SignalsEUVSC_hline

long_name

signals at observation time for the first 10 EUVSC diodes masked by the MgII h line mask in telemetry order

corrected signals at observation time for the first 10 EUVSC diodes masked by the MgII h line mask in telemetry order

SignalsEUVSC_kline

long_name

signals at observation time for the first 10 EUVSC diodes masked by the MgII k line mask in telemetry order

corrected signals at observation time for the first 10 EUVSC diodes masked by the MgII k line mask in telemetry order

IntegratedSignalsEUVSC_BlueWing

long_name

blue wing signal at observation time

corrected blue wing signal at observation time

IntegratedSignalsEUVSC_RedWing

long_name

red wing signal at observation time

corrected red wing signal at observation time

IntegratedSignalsEUVSC_DarkMask

long_name

dark signal at observation time

corrected dark signal at observation time

EUVS global attributes

global attribute

title

EXIS XRS L1b Solar Flux: EUV

 

EXIS L1b Solar Flux: EUV

 



Contact Information for Further Information: Please email Steve Superczynski at stephen.superczynski@noaa.gov; ESPC Operations at ESPCOperations@noaa.gov or 301-817-3880  24x7

 

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

 

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