####018001282#### NOUS72 KNES 181349 ADMNES *TOPIC:* GOES-18 ABI L1B ALL BANDS AND DERIVED PRODUCTS DELIVERED TO GRB *DATE/TIME ISSUED:* APRIL 18, 2024 1342Z *PRODUCT OR DATA IMPACTED:* GOES-18 ABI L1B ALL BANDS AND DERIVED PRODUCTS ALL SCENES DELIVERED TO GRB *DATE/TIME OF INITIAL IMPACT:* APRIL 18, 2024 1224Z *DATE/TIME OF EXPECTED END:* APRIL 18, 2024 1252Z *LENGTH OF THE OUTAGE/EVENT:* 0 HRS 28 MINS *DETAILS/SPECIFICS OF CHANGE:* GOES-18 ABI L1B ALL BANDS AND DERIVED PRODUCTS ALL SCENES DELIVERED TO GRB. KPP'S WERE NOT AFFECTED. A GRB RF TRANSMISSION ANOMALY OCCURRED ON GOES-18. SUSPECTED SOURCE OF ANOMALY IS THE GRB TRANSMISSION. *CONTACT INFORMATION 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 *WEB SITE(S) FOR APPLICABLE INFORMATION: *N/A 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. =