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*UPDATE #6: *THE GOES-R GROUND SYSTEM TEAM IS STILL WORKING TO RESOLVE AN
ONGOING ISSUE WITH THE GOES-R GROUND SYSTEM. THIS ISSUE CONTINUES TO
EXPERIENCE ISSUES AFFECTING THE DELIVERY OF GOES-18 CLOUD MASK AND DERIVED
MOTION WINDS (DMW) PRODUCTS TO NCCF AND THE SAME SET OF NCCF-GENERATED DERIVED
PRODUCTS, AS NOTED BELOW, ARE IMPACTED. GOES PRODUCT ENGINEERS ARE ACTIVELY
WORKING ON RESOLVING THE ISSUE.

*UPDATE #5: *THE GOES-R GROUND SYSTEM STILL CONTINUES TO EXPERIENCE ISSUES
AFFECTING THE DELIVERY OF GOES-18 CLOUD MASK AND DERIVED MOTION WINDS (DMW)
PRODUCTS TO NCCF AND THE SAME SET OF NCCF-GENERATED DERIVED PRODUCTS, AS
NOTED BELOW, ARE IMPACTED. GOES PRODUCT ENGINEERS ARE ACTIVELY WORKING ON
RESOLVING THE ISSUE.

*UPDATE #4:* THE GOES GROUND SYSTEM CONTINUES TO EXPERIENCE ISSUES
AFFECTING THE DELIVERY OF GOES-18 CLOUD MASK AND DERIVED MOTION WINDS (DMW)
PRODUCTS TO NCCF.  THE SAME SET OF NCCF-GENERATED DERIVED PRODUCTS, LISTED
BELOW, REMAIN IMPACTED.  TO MINIMIZE POTENTIAL OUTAGES OVER THE WEEKEND, A
MANUAL WORKAROUND HAS BEEN IMPLEMENTED.  HOWEVER, SPORADIC DISRUPTIONS MAY
STILL OCCUR.  A TECHNICAL TEAM IS SCHEDULED TO BEGIN WORK ON A PERMANENT
FIX NEXT MONDAY.

*UPDATE #3: *ANOTHER UPSTREAM GOES ABI L2 OUTAGE OCCURRED TODAY (NOVEMBER
7, 2025) BETWEEN ~1510Z AND ~2000Z.  THIS TIME ONLY GOES-18 DATA, PRIMARILY
FOR THE CLOUD MASK AND DERIVED MOTION WINDS (DMW) PRODUCTS, WAS AFFECTED.
THE SAME SET OF NCCF-GENERATED DERIVED PRODUCTS, AS NOTED BELOW, WERE
IMPACTED.  ALL MISSED DATA DURING THIS TIME PERIOD IS CONSIDERED LOST.

*UPDATE #2: *AS OF 1400Z ON NOVEMBER 7, 2025, THE ISSUE HAS BEEN FULLY
RESOLVED, AND ALL IMPACTED GOES PRODUCTS ARE NOW BEING GENERATED AGAIN.
HOWEVER, NONE OF THE MISSED DATA BETWEEN ~1950Z ON NOVEMBER 6, 2025 AND
1400Z ON NOVEMBER 7, 2025 IS RECOVERABLE.

*UPDATE #1: *GOES-18 AND GOES-19 CLOUD MASK, WINDBARBS ALL BANDS ARE
AVAILABLE ON PDA. HOWEVER THE FOLLOWING DERIVED PRODUCTS ARE CURRENTLY
MISSING ON NCCF AND PDA DUE TO AN UPSTREAM DATA ISSUE.
         GOES-R DERIVED MOTION WINDS BUFR
         GOES-R CSR/ASR AND BUFR
         AUTOMATED SURFACE OBSERVATION SYSTEM (ASOS)
         FOG LOW STRATUS (FLS)


*TOPIC:* GOES-18, 19 CLOUD MASK, WINDBARBS ALL BANDS AND DERIVED PRODUCTS
DELIVERED TO PDA

*DATE/TIME ISSUED:* NOVEMBER 17, 2025 1739Z

*PRODUCT OR DATA IMPACTED:* GOES-18, 19 CLOUD MASK, WINDBARBS ALL BANDS AND
DERIVED PRODUCTS ALL SCENES DELIVERED TO PDA.

*DATE/TIME OF INITIAL IMPACT:* NOVEMBER 06, 2025 1950Z

*DATE/TIME OF EXPECTED END:* TBD

*LENGTH OF THE OUTAGE/EVENT:* TBD

*SPECIFICS OF CHANGE:* GOES-18, 19 CLOUD MASK, WINDBARBS ALL BANDS AND
DERIVED PRODUCTS ALL SCENES DELIVERED TO PDA.

*CONTACT FOR FURTHER INFORMATION:* ESPC OPERATIONS AT
ESPCOPERATIONS@NOAA.GOV OR 301-817-3880 24X7 OR GOES
-R.PRODUCT.ENGINEERING.GROUP@NOAA.GOV DURING NORMAL BUSINESS HOURS.

 THIS NOTIFICATION WAS SENT TO ESPC.NOTIFICATION@NOAA.GOV MAILING LIST. IF
YOU WISH TO UNSUBSCRIBE OR
SUBSCRIBE TO THIS LIST, PLEASE CONTACT ESPC HELP-DESK AT
ESPCOPERATIONS@NOAA.GOV WITH YOUR REQUEST.
PLEASE NOTE: IT MAY TAKE UP TO TWO BUSINESS DAYS TO PROCESS YOUR REQUEST.
FOR ANY ADDITIONAL INFORMATION
YOU CAN REACH ESPC AT 301-817-3880 (24X7)

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