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SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE
NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD
0904Z SAT MAY 18 2024

CRITICAL WEATHER DAY STATUS...
CWD is not scheduled for the next 3 days. However, NCEP will be
monitoring the need for CWD to support severe weather operations
across the Central Plains this weekend.

CRITICAL WEATHER OUTLOOK...
Friday - Caution...Excessive Rainfall, Flooding.
Saturday - None.
Sunday - None.
Monday - None.


MDS STATUS...
GOES-E MDS Sector 1 will be centered over 41.9N/92.8W from
18/1200Z to 19/0600Z to support severe weather ops in the Upper
Midwest.

GOES-E MDS Sector 2 will be centered over 31.6N/83.1W from
18/1200Z to 19/1200Z to support severe weather ops in the
Southeast.



Gerhardt/SDM/NCO/NCEP



SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0131Z SAT MAY 18 2024 00Z NCEP Model Production is on time.. 00Z NAM RAOB RECAP... 70026/BRW - 10159 70398/ANN - 10142 76405/LAP - 10158 78970/POS - 10159 70414/SYA - Unavb Shirey/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1502Z FRI MAY 17 2024 12Z GFS is running on time. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1332Z FRI MAY 17 2024 12Z model production is running on time. 12Z NAM RAOB RECAP... 72240/LCH - No report. Comms issues. 70398/ANN - 10142. 72235/JAN - 10142. 76405/LAP - 10158. 76743/VHA - 10158. 91765/PPG - 10142. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1201Z FRI MAY 17 2024 ...CRITICAL WEATHER DAY ENDED... Critical Weather Day has ended as scheduled for... * NWS Southern Region - END: 1200Z Fri May 17 2024 - REASON: Excessive rainfall and flooding ops across Louisiana and eastern Texas. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1013Z FRI MAY 17 2024 MDS STATUS... GOES-E MDS Sector 1 will be centered over 43.5N/101.5W from 17/1500Z to 18/0900Z in support of severe weather ops in the northern Plains. GOES-E MDS Sector 2 will be centered over 31.1N/89W from 17/1100Z to 18/1200Z in support of severe weather ops across the central Gulf Coast states. Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0842Z FRI MAY 17 2024 CRITICAL WEATHER DAY STATUS... CWD will be in effect until 12Z Fri May 17 in support of excessive rainfall and flooding operations across Louisiana and eastern Texas. NCEP will be monitoring the need to extend CWD through Friday due to the excessive rainfall threat over portions of the central Gulf coast states. CRITICAL WEATHER OUTLOOK... Thursday - Critical...Excessive Rainfall, Flooding. Friday - Caution...Excessive Rainfall, Flooding. Saturday - None. Sunday - None. Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0318Z FRI MAY 17 2024 MDS STATUS... GOES-W MDS Sector 1 will be centered over 20N/158W from 17/0400Z to 18/0400Z for continued support of excessive rainfall operations in Hawaii. Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0258Z FRI MAY 17 2024 00Z NCEP Model Production continues to run on time. 00Z UPDATED RAOB RECAP... 70398/ANN - 10142 72214/TAE - 10148 76405/LAP - 10158 72456/TOP - Missing TTAA/BB for NAM; Full report for GFS 72694/SLE - Missing TTAA for NAM; Full report for GFS 70414/SYA - Unavb 72248/SHV - Unavb 72265/MAF - Missed the NAM...in for GFS Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0129Z FRI MAY 17 2024 00Z NCEP Model Production is on time.. 00Z NAM RAOB RECAP... 70398/ANN - 10142 72214/TAE - 10148 76405/LAP - 10158 72456/TOP - Missing TTAA/BB 72694/SLE - Missing TTAA 70414/SYA - Unavb 72248/SHV - Unavb 72265/MAF - Missed the NAM...in for GFS Shirey/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1500Z THU MAY 16 2024 12Z GFS is running on time. UPDATED 12Z RAOB RECAP... 78384/GCM - Purged temp/moisture 767-717mb...wet bulb effect. 70414/SYA - No report. 72210/TBW - No report. 72235/JAN - TTBB missing. 70398/ANN - 10142. 72214/TAE - 10148. 72357/OUN - 10145. 76405/LAP - 10158. 78970/POS - 10159. 91285/ITO - 10142. 91765/PPG - 10142. 72265/MAF - No report for NAM. Available for GFS. 72694/SLE - TTBB missing for NAM. Available for GFS. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1326Z THU MAY 16 2024 12Z model production is running on time. 12Z NAM RAOB RECAP... 78384/GCM - Purged temp/moisture 767-717mb...wet bulb effect. 70414/SYA - No report. 72210/TBW - No report. 72265/MAF - No report. 72235/JAN - TTBB missing. 72694/SLE - TTBB missing. 70398/ANN - 10142. 72214/TAE - 10148. 72357/OUN - 10145. 76405/LAP - 10158. 78970/POS - 10159. 91285/ITO - 10142. 91765/PPG - 10142. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0908Z THU MAY 16 2024 CRITICAL WEATHER DAY STATUS... CWD will be in effect from 12Z Thu May 16 to 12Z Fri May 17 in support of excessive rainfall and flooding operations across Louisiana and eastern Texas. NCEP will be monitoring the need to extend CWD through Friday due to the excessive rainfall threat over portions of the central Gulf states. Also, NCEP will be monitoring the need for CWD to support severe weather operations from Texas to Alabama late this week. CRITICAL WEATHER OUTLOOK... Thursday - Critical...Excessive Rainfall, Flooding. Friday - Caution...Excessive Rainfall, Flooding. Saturday - None. MDS STATUS... GOES-E MDS Sector 1 will be centered over 33.7N/91.2W and GOES-E MDS Sector 2 will be centered over 32.2N/98.2W and from 16/1200Z to 17/1100Z in support of severe weather ops and excessive rainfall ops across Texas and the Lower Mississippi Valley. Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0854Z THU MAY 16 2024 ...CRITICAL WEATHER DAY DECLARED... A Critical Weather Day has been declared for... * NWS Southern Region - START: 1200Z Thu May 16 2024 - END: 1200Z Fri May 17 2024 - REASON: Excessive Rainfall and flooding ops across Louisiana and eastern Texas. * NCEP and NCF are also participating in this CWD to ensure a reliable flow of weather data. All scheduled software/hardware/network changes for the impacted offices will be postponed until the CWD has ended. Any emergency changes will be evaluated and approved by regional management officials or their designees. NWS offices should contact their regional offices for further questions about this CWD. Please visit the CWD status page for more information: https://www.nco.ncep.noaa.gov/status/cwd/ Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0511Z THU MAY 16 2024 MDS STATUS... GOES-W MDS Sector 1 will be centered over 18.7N/161.2W from 16/0600Z to 17/0400Z in support of excessive rainfall operations in Hawaii. Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0134Z THU MAY 16 2024 00Z NCEP Model Production is running on time.. 00Z NAM RAOB RECAP... 70414/SYA - Unavb 72501/OKX - Unavb 70398/ANN - 10142 72214/TAE - 10148 76405/LAP - 10158 Shirey/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1516Z WED MAY 15 2024 The 12Z GFS began and is running on time. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1356Z WED MAY 15 2024 The 12Z NAM began and is running on time with 13 Alaskan...25 Canadian...67 CONUS...10 Mexican...and 9 Caribbean raobs available for ingest. 12Z NAM RAOB RECAP... 70398/ANN - 10142 91165/LIH - 10142 91765/PPG - 10142 91285/ITO - 10142 72214/TAE - 10148 76405/LAP - 10158 Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0936Z WED MAY 15 2024 MDS STATUS... GOES-E MDS Sector 1 will be centered over 34.8N/99W from 1200Z to 16/1000Z in support of SPC severe wx ops over the southern plains. GOES-E MDS Sector 2 will be centered over 31N/80.6W from 1200Z to 16/0300Z in support of SPC severe wx ops over the southeast. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0907Z WED MAY 15 2024 CRITICAL WEATHER DAY STATUS... NCEP will continue to monitor for excessive rainfall, and flooding across eastern Texas and portions of the central Gulf Coast States on day-2 Thursday and day-3 Friday. CRITICAL WEATHER OUTLOOK... Wednesday - None. Thursday - Caution...Excessive Rainfall, Flooding. Friday - Caution...Excessive Rainfall, Flooding. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0132Z WED MAY 15 2024 00Z NCEP Model Production is running on time.. 00Z NAM RAOB RECAP... 70414/SYA - Unavb 70398/ANN - 10142 72712/CAR - Purged 655mb temp...too cold 72214/TAE - 10148 76405/LAP - 10158 72694/SLE - Missing TTAA 76644/MID - Short to 570mb Shirey/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1849Z TUE MAY 14 2024 LEGACY KC NIDS PATCHING WORK RESCHEDULED FOR TUE 21 MAY... NCO has rescheduled legacy Kansas City NIDS patching work to take place on Tue 21 May 2024. HPCN AWIPS OUTAGE RESOLVED... WPC AWIPS was restored around 14/1820Z. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1554Z TUE MAY 14 2024 MDS STATUS... GOES-W MDS Sector 1 will be centered over 39.7N/104.3W from 18Z to 15/06Z to monitor severe weather potential over the High Plains. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1527Z TUE MAY 14 2024 HPCN AWIPS ISSUE... AWIPS at WPC remains out of service after security patch reboots earlier today. If you need to contact forecast operations, please use Slack and/or phone: 301-683-1530. Technicians are working to restore AWIPS functionality at this time, but no return to service estimate is currently available. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1459Z TUE MAY 14 2024 The 12Z GFS began and is running on time. RA4-GIFS MIGRATION FROM NIDS TO IDP TODAY... NCO is migrating ra4-gifs.weather.gov from NIDS to IDP today from 14Z to 18Z. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1342Z TUE MAY 14 2024 The 12Z NAM began and is running on time with 12 Alaskan...25 Canadian...66 CONUS...11 Mexican...and 9 Caribbean raobs available for ingest. 12Z NAM RAOB RECAP... 72365/ABQ - No report 72493/OAK - Missing TTAA/TTBB 70398/ANN - 10142...Ground equipment failure 70414/SYA - 10145...Unfavorable weather conditions 72214/TAE - 10148...Ascent not authorized for this period 76405/LAP - 10158...Flight equipment failure 91765/PPG - 10158...Flight equipment failure 72293/NKX - Purged temps/moisture 927-918 mb...wet bulb effect; 849 mb and 699 mb...super-adiabatic lapse rate SCHEDULED LEGACY KC NIDS PATCHING WORK - POSTPONED... Today's (May 14) scheduled legacy Kansas City NIDS patching work have been postponed. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1217Z TUE MAY 14 2024 LEGACY KC NIDS PATCHING WORK STARTING TODAY AT 1230Z... NCO will be performing legacy Kansas City NIDS patching and reboots today from 1230Z to 2030Z. All load will be load balanced to College Park except WWW for SPOT and CMS. Some Operational Impact during this time frame may include: Rsync delays and associated flags which may cause slow to update WWA maps and weather stories. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1143Z TUE MAY 14 2024 MDS STATUS... GOES-E MDS Sector 1 will be centered over 31.6N/83.5W from 12Z to 15/08Z in support of SPC severe weather operations. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0917Z TUE MAY 14 2024 CRITICAL WEATHER DAY STATUS... NCEP will continue to monitor for excessive rainfall, and flooding across eastern Texas and portions of the central Gulf Coast States on day-3, Thursday. CRITICAL WEATHER OUTLOOK... Tuesday - None. Wednesday - None. Thursday - Caution...Excessive Rainfall, Flooding. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0249Z TUE MAY 14 2024 The 00Z NCEP model production suite continues to run on time. 00Z UPDATED RAOB RECAP... 70414/SYA - No report 72261/DRT - No report for NAM; Available for GFS 91348/PNI - No report 70398/ANN - 10142 72240/LCH - 10145 72365/ABQ - 10142 74560/ILX - 10145 76405/LAP - 10158 76526/ZAC - 10142 72694/SLE - Part B missing for NAM; Available for GFS Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0151Z TUE MAY 14 2024 The 00Z NCEP model production suite is currently running on time. 00Z NAM RAOB RECAP... 70414/SYA - No report 72261/DRT - No report 91348/PNI - No report 70398/ANN - 10142 72240/LCH - 10145 72365/ABQ - 10142 74560/ILX - 10145 76405/LAP - 10158 76526/ZAC - 10142 72694/SLE - Part B missing Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1852Z MON MAY 13 2024 MDS STATUS... GOES-W MDS Sector 1 will be centered over 45N/110.9W until 14/0500Z in support of severe weather ops across Montana. Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1506Z MON MAY 13 2024 The 12Z NCEP model production continues to run on time. 12Z RAOB RECAP 72357/OUN - 10145.. 72365/ABQ - 10142.. 91765/PPG - 10142.. 70398/ANN - 10142.. 76405/LAP - 10158.. 70316/CDB - Short to 710mb.. full report in for GFS. 70414/SYA - Missing for NAM.. 10158. 72261/DRT - Missing for NAM.. in for GFS. 72493/OAK - Missing for NAM.. in for GFS. Green/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1327Z MON MAY 13 2024 The 12Z NCEP model production has started and is running on time. 12Z NAM RAOB RECAP... 72357/OUN - 10145.. 72365/ABQ - 10142.. 91765/PPG - 10142.. 70398/ANN - 10142.. 76405/LAP - 10158.. 70316/CDB - Short to 710mb.. 70414/SYA - Missing for NAM.. 72261/DRT - Missing for NAM.. 72493/OAK - Missing for NAM.. Green/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1216Z MON MAY 13 2024 ...CRITICAL WEATHER DAY ENDED... Critical Weather Day has ended as scheduled for... - END: 1200Z Mon May 13 2024 - REASON: Space Weather ops, with a G4 Geomagnetic Storm Watch in effect. Green/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1200Z MON MAY 13 2024 MDS STATUS... GOES-E MDS Sector 1 will be centered over 31.8N/95.7W from 1200Z to 14/0900Z in support of severe storms ops across the Gulf Coast. GOES-E MDS Sector 2 will be centered over 31.2N/86.1W from 1200Z to 14/1100Z in support of severe storms ops across the Gulf Coast. Green/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0920Z MON MAY 13 2024 CRITICAL WEATHER DAY STATUS... CWD remains in effect through 12Z Mon May 13 in support of space weather operations. The need for CWD to support space weather ops will continue to be monitored through Monday. Also, NCEP will continue to monitor the need for CWD to support excessive rainfall, flooding ops and severe thunderstorms across East Texas and Central Gulf Coast states on Monday. CRITICAL WEATHER OUTLOOK... Monday - Caution...Excessive Rainfall, Flooding, Space Weather. Tuesday - None. Wednesday - None. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0347Z MON MAY 13 2024 ...GOES EAST SAT IMAGERY STOPPED UPDATING - RESTORED - CORRECTION... The earlier problem GOES East Satellite Imagery has been resolved. This impacted the 02Z CIP model which will be unavailable due to its dependency on GOES Satellite data. 03Z CIP model model ran successfully and is available. See NESDIS Email Correction: Date/Time Issued: May 13, 2024 0343Z Product or Data Impacted: GOES-16 All Products and derived products All Scenes delivered to AWIPS, GRB, PDA. Date/Time of Initial Impact: May 13, 2024 0019Z Date/Time of Expected End: May 13, 2024 0200Z Length of the Outage/Event: 1 hours 50 minutes Details/Specifics of Change: GOES-16 All Products and derived products All Scenes delivered to AWIPS, GRB, PDA. Suspected Source of Anomaly is the Satellite/Instrument.Date/Time Issued: May 13, 2024 0331Z.. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0342Z MON MAY 13 2024 ...GOES EAST SAT IMAGERY STOPPED UPDATING - RESTORED... The earlier problem GOES East Satellite Imagery has been resolved. This impacted the 02Z CIP model which will be unavailable due to its dependance on GOES Satellite data. 03Z CIP model model ran successfully and is available. See NESDIS Email: Date/Time Issued: May 13, 2024 0331Z.. Product or Data Impacted: GOES-16 All Products and derived products All Scenes delivered to AWIPS, GRB, PDA. Date/Time of Initial Impact: May 13, 2024 0019Z Date/Time of Expected End: May 13, 2024 0309Z Length of the Outage/Event: 2 hours 50 minutes Details/Specifics of Change: GOES-16 All Products and derived products All Scenes delivered to AWIPS, GRB, PDA. Suspected Source of Anomaly is the Satellite/Instrument. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0248Z MON MAY 13 2024 00Z NCEP Production is on time aside from the 00Z CIP model which will be delayed due to the lack of GOES East data. Support is rerunning the model since GOES East data appears to be flowing again as of 0200Z. 00Z NAM/GFS RAOB RECAP... 70398/ANN - Short to 927mb. 72214/TAE - 10148. 72365/ABQ - 10142. 76405/LAP - 10158. 78970/POS - 10159. 70414/SYA - Not available for the NAM/GFS. 76743/VHA - Purge hts/temps/humidity 1000mb up..low then high..Cold then warm.. SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0107Z MON MAY 13 2024 ...GOES EAST SAT IMAGERY STOPPED UPDATING... NESDIS reported the following via Email: "All products delivered to AWIPS, GRB, PDA -Issued: May 13, 2024 0100Z; Date/Time of Initial Impact: May 12, 2024 0019Z; Date/Time of Expected End: TBD..Details/Specifics of Change: GOES-16 All Products and derived products All Scenes delivered to AWIPS, GRB, PDA. Suspected Source of Anomaly is the Satellite/Instrument". Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1503Z SUN MAY 12 2024 The 12Z NCEP model production suite continues to run on time. 12Z UPDATED RAOB RECAP... 70414/SYA - No report 72265/MAF - No report for NAM; Available for GFS 72214/TAE - 10148 72365/ABQ - 10142 76405/LAP - 10158 76743/VHA - 10142 MDS STATUS... GOES-E MDS Sector 2 will be centered over 31.9N/96.3W until 13/1300Z in support of severe thunderstorm operations in Texas and Louisiana. Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1343Z SUN MAY 12 2024 The 12Z NCEP model production suite is currently running on time. 12Z NAM RAOB RECAP... 70414/SYA - No report 72265/MAF - No report 72214/TAE - 10148 72365/ABQ - 10142 76405/LAP - 10158 76743/VHA - 10142 Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0919Z SUN MAY 12 2024 CRITICAL WEATHER DAY STATUS... CWD will be in effect through 12Z Mon May 13 in support of space weather operations, with a G4 Geomagnetic Storm Watch in effect. In addition CWD will be monitored for excessive rainfall ops over eastern Texas, western Louisiana. NCEP will continue to monitor the need for CWD to support severe thunderstorm operations and/or additional space weather operations early next week. CRITICAL WEATHER OUTLOOK... Sunday - Critical...Space Weather. Caution...Excessive Rainfall. Monday - Caution...Space Weather. Tuesday - None. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0217Z SUN MAY 12 2024 00Z NCEP Production started on time and is on schedule. WFS model output will be delayed through the weekend due to model data ingest problems due to extreme solar winds. Developer support continues to investigate work arounds. 00Z NAM RAOB RECAP... 72214/TAE - 10148. 70414/SYA - Not available for the NAM. 72261/DRT - Not available for the NAM. 72365/ABQ - 10142. 76405/LAP - 10158. 76612/GDL - Short to 841mb. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1931Z SAT MAY 11 2024 ...CRITICAL WEATHER DAY UPDATED... Critical Weather Day has been updated for... - START: 1200Z Fri May 10 2024 - END: 1200Z Mon May 13 2024 - REASON: Space Weather ops, with a G4 Geomagnetic Storm Watch in effect. * NCEP and NCF are also participating in this CWD to ensure a reliable flow of weather data. All scheduled software/hardware/network changes for the impacted offices will be postponed until the CWD has ended. Any emergency changes will be evaluated and approved by regional management officials or their designees. NWS offices should contact their regional offices for further questions about this CWD. Please visit the CWD status page for more information: https://www.nco.ncep.noaa.gov/status/cwd/ Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1828Z SAT MAY 11 2024 ...DELAYS IN WFS GUIDANCE - UPDATE... 06Z and 12Z production of the WFS (Whole Atmosphere Model-Ionosphere Plasmasphere Electrodynamics (WAM-IPE) Forecast System) has stabilized. NCO and model developers will continue to monitor closely and investigate ways to prevent additional delays. Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1654Z SAT MAY 11 2024 ...DELAYS IN WFS GUIDANCE... NCO and model developers are actively investigating instability with the production of the WFS (Whole Atmosphere Model-Ionosphere Plasmasphere Electrodynamics (WAM-IPE) Forecast System). Delays in 06Z and 12Z guidance are expected. Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1513Z SAT MAY 11 2024 The 12Z NCEP model production suite continues to run on time. 12Z GFS RAOB RECAP... 72261/DRT - No report for NAM; Available for GFS 72493/OAK - No report 70414/SYA - 10159 72214/TAE - 10148 72215/FFC - 10148 72365/ABQ - 10142 76405/LAP - 10158 Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1337Z SAT MAY 11 2024 The 12Z NCEP model production suite is currently running on time. 12Z NAM RAOB RECAP... 72261/DRT - No report 72493/OAK - No report 70414/SYA - 10159 72214/TAE - 10148 72215/FFC - 10148 72365/ABQ - 10142 76405/LAP - 10158 Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0915Z SAT MAY 11 2024 CRITICAL WEATHER DAY STATUS... CWD has been declared until 12Z Sun May 12 in support of space weather ops, with a G4 Geomagnetic Storm Watch in effect. Critical Weather Day is not expected on day-2 and day-3, however NCO will monitor SPC's day-3 convective outlook for severe thunderstorms. CRITICAL WEATHER OUTLOOK... Saturday - Critical...Space Weather. Sunday - None. Monday - None. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0133Z SAT MAY 11 2024 00Z model production is running on time. 00Z NAM RAOB RECAP... 72632/DTX - Purged temp/moisture 700-670mb...wet bulb effect. 70026/BRW - No report. 70414/SYA - No report. 72248/SHV - No report. 91413/YAP - No report. 76405/LAP - 10158. 78970/POS - 10159. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 2042Z FRI MAY 10 2024 MDS STATUS... GOES-W MDS Sector 1 will be centered over 20N/158W until 11/1000Z in support of severe wx and flooding ops in HI. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1904Z FRI MAY 10 2024 MDS STATUS... GOES-E MDS Sector 2 will be centered over 29N/84W until 11/0600Z in support of severe wx ops in FL. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1522Z FRI MAY 10 2024 The 12Z NCEP model production suite continues to run on time. 12Z UPDATED RAOB RECAP... 70414/SYA - 10159 70273/AFC - 10142 72214/TAE - 10145 72365/ABQ - 10158 76405/LAP - 10158 Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1345Z FRI MAY 10 2024 The 12Z NCEP model production suite is running on time. 12Z NAM RAOB RECAP... 70414/SYA - No report 70273/AFC - 10142 72214/TAE - 10145 72365/ABQ - 10158 76405/LAP - 10158 Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0919Z FRI MAY 10 2024 CRITICAL WEATHER DAY STATUS... CWD will be in effect from 12Z Fri May 10 to 12Z Sun May 12 in support of space weather ops, with a G4 Geomagnetic Storm Watch in effect. NCEP also continues to monitor the SPC Day-1 convective outlook for a possible CWD for severe thunderstorms. CRITICAL WEATHER OUTLOOK... Friday - Critical...Space Weather. Saturday - Critical...Space Weather. Sunday - None. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0124Z FRI MAY 10 2024 00Z model production is running on time. 00Z NAM RAOB RECAP... 78397/KIN - Purged temp/moisture 572-558mb...wet bulb effect. 72261/DRT - No report. 76405/LAP - 10158. 78970/POS - 10159. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1814Z THU MAY 09 2024 A Critical Weather Day has been declared for... - START: 1200Z Fri May 10 2024 - END: 1200Z Sun May 12 2024 - REASON: Space Weather ops, with a G4 Geomagnetic Storm Watch in effect. * NCEP and NCF are also participating in this CWD to ensure a reliable flow of weather data. All scheduled software/hardware/network changes for the impacted offices will be postponed until the CWD has ended. Any emergency changes will be evaluated and approved by regional management officials or their designees. NWS offices should contact their regional offices for further questions about this CWD. Please visit the CWD status page for more information: https://www.nco.ncep.noaa.gov/status/cwd/ Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1527Z THU MAY 09 2024 The 12Z NCEP model production suite continues to run on time. 12Z UPDATED RAOB RECAP... 72210/TBW - No report for NAM; Available for GFS 70414/SYA - 10158 76405/LAP - 10158 76654/MZL - 10159 91765/PPG - 10142 ...FIXES TO FORECAST.WEATHER.GOV... As of 09/1400Z, the following issues on forecast.weather.gov pages have been resolved: -Web pages that use forecast.weather.gov or marine.weather.gov in an iframe are being blocked. -Links on forecast.weather.gov/product.php for navigating version and options are not all working. -Missing observations intermittently occurs. If users continue to experience issues listed above, please contact Tech Control by email at nco.ops@noaa.gov or by phone at 301-683-1518. For a complete list of remaining known issues with forecast.weather.gov pages, please visit https://www.weather.gov/idp/forecastmigration. Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1343Z THU MAY 09 2024 The 12Z NCEP model production suite is currently running on time. 12Z NAM RAOB RECAP... 72210/TBW - No report 70414/SYA - 10158 76405/LAP - 10158 76654/MZL - 10159 91765/PPG - 10142 MDS STATUS... GOES-E MDS Sector 1 will be centered over 32.2N/83W until 10/1200Z in support of severe weather ops in the Southeast. Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1205Z THU MAY 09 2024 ...CRITICAL WEATHER DAY ENDED... Critical Weather Day has ended as scheduled for... * NWS Southern, Central Regions - END: 1200Z Thu May 09 2024 - REASON: Severe Thunderstorms ops across portions of Missouri, southern Illinois, Tennessee, and Kentucky. CRITICAL WEATHER DAY STATUS... NCEP is monitoring the SPC Day-1 convective outlook for a possible CWD. Otherwise, CWD is not expected during the next 3 days. CRITICAL WEATHER OUTLOOK... Thursday - Caution...Severe Thunderstorms. Friday - None. Saturday - None. Gerhardt/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0929Z THU MAY 09 2024 MDS STATUS... GOES-E MDS Sector 1 will be located over 32.2N/86.4W from 12Z to 10/12Z in support of SPC severe weather ops. GOES-E MDS Sector 2 will be located over 32.2N/94.3W from 12Z to 10/12Z in support of SPC severe weather ops. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0906Z THU MAY 09 2024 CRITICAL WEATHER DAY STATUS... NCEP is monitoring the SPC Day-1 convective outlook for a possible CWD. Otherwise, CWD is not expected during the next 3 days. CRITICAL WEATHER OUTLOOK... Thursday - Caution...Severe Thunderstorms. Friday - None. Saturday - None. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0300Z THU MAY 09 2024 00Z GFS is running on time. UPDATED 00Z RAOB RECAP... 72340/LZK - Purged temp/moisture 842-786mb...wet bulb effect. 72240/LCH - Purged temp/moisture 887-872mb...wet bulb effect. 70414/SYA - No report. 76405/LAP - 10158. 72381/EDW - TTAA missing for NAM. Available for GFS. 72327/OHX - 10145. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0138Z THU MAY 09 2024 00Z model production is running on time. 00Z NAM RAOB RECAP... 72340/LZK - Purged temp/moisture 842-786mb...wet bulb effect. 72240/LCH - Purged temp/moisture 887-872mb...wet bulb effect. 70414/SYA - No report. 72327/OHX - No report. 76405/LAP - 10158. 72381/EDW - TTAA missing. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1453Z WED MAY 08 2024 The NCEP model production continues to run on time 12Z RAOB RECAP... 72214/TAE - 10148.. 76405/LAP - 10158.. 91765/PPG - 10142.. 72327/OHX - Short to 329mb.. 72261/DRT - Purged temp, moist 856mb to 860mb.. wet-bulb effect. Green/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1335Z WED MAY 08 2024 The 12Z NCEP model production has started and is running on time. 12Z NAM RAOB RECAP... 72214/TAE - 10148.. 76405/LAP - 10158.. 91765/PPG - 10142.. 72327/OHX - Short to 329mb.. 72261/DRT - Purged temp, moist 856mb to 860mb.. wet-bulb effect. Green/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1028Z WED MAY 08 2024 ...CRITICAL WEATHER DAY DECLARED... A Critical Weather Day has been declared for... * NWS Southern, Central Regions - START: 1200Z Wed May 08 2024 - END: 1200Z Thu May 09 2024 - REASON: Severe Thunderstorms ops across portions of Missouri, southern Illinois, Tennessee, and Kentucky. * NCEP and NCF are also participating in this CWD to ensure a reliable flow of weather data. All scheduled software/hardware/network changes for the impacted offices will be postponed until the CWD has ended. Any emergency changes will be evaluated and approved by regional management officials or their designees. NWS offices should contact their regional offices for further questions about this CWD. Please visit the CWD status page for more information: https://www.nco.ncep.noaa.gov/status/cwd/ Green/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0915Z WED MAY 08 2024 06Z RTOFS DELAYED... The 06Z RTOFS is delayed due to a model instability issue in the forecast. NCO production analysts are working with the developer to get the RTOFS model to run. No ETR at this time. MDS STATUS... GOES-E MDS Sector 1 will be located over 36.9N/88W from 12Z to 09/12Z in support of SPC severe weather ops. GOES-E MDS Sector 2 will be located over 32.4N/96.1W from 12Z to 09/09Z in support of SPC severe weather ops. GOES-W MDS Sector 1 will be located over 34.1N/105.9W from 15Z to 09/06Z in support of SPC fire weather ops. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0907Z WED MAY 08 2024 CRITICAL WEATHER DAY STATUS... CWD will be declared for Day-1 in support of severe weather ops across portions of Missouri, southern Illinois, Tennessee, and Kentucky. CRITICAL WEATHER OUTLOOK... Wednesday - Critical...Severe Thunderstorms. Thursday - None. Friday - None. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0610Z WED MAY 08 2024 ...METAR OUTAGE RESOLVED... Around 08/0540Z, the FAA resolved a comms issue that restored METAR dataflow. METAR observational data should now populate in AWIPS as expected. If users continue to experience issues, please contact Tech Control at nco.ops@noaa.gov or (301) 683-1518. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0506Z WED MAY 08 2024 ...METAR OUTAGE... NCO contacted the FAA about a comms issue that began at 08/0425Z...FAA support is investigating. No ETR at this time. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0301Z WED MAY 08 2024 00Z GFS is running on time. UPDATED 00Z RAOB RECAP... 70026/BRW - No report. 91765/PPG - No report. 72493/OAK - TTBB missing. 72214/TAE - 10148. 78970/POS - 10159. 76405/LAP - 10158. 72261/DRT - No report for NAM. Available for GFS. 72582/LKN - No report for NAM. Available for GFS. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0129Z WED MAY 08 2024 00Z model production is running on time. 00Z NAM RAOB RECAP... 70026/BRW - No report. 72261/DRT - No report. 72582/LKN - No report. 91765/PPG - No report. 72493/OAK - TTBB missing. 72214/TAE - 10148. 78970/POS - 10159. 76405/LAP - 10158. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1506Z TUE MAY 07 2024 12Z NCEP model production is running on time. The 12Z GFS started with 14 Alaskan...25 Canadian...66 CONUS... 11 Mexican...10 Caribbean...and 8 Pacific stations available for ingest. UPDATED 12Z GFS RAOB RECAP... 74560/ILX - Missing for the NAM...Full report in for the GFS. 72214/TAE - 10148...Ascent not authorized for this period. 72251/CRP - 10142...Ground equipment failure. 72274/TWC - 10159. 76405/LAP - 10158...Flight equipment failure. 91765/PPG - 10142...Ground equipment failure. Kempisty/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1329Z TUE MAY 07 2024 ...CRITICAL WEATHER DAY ENDED... The Critical Weather Day ended as scheduled at 12Z Tues May 07 2024. CRITICAL WEATHER DAY STATUS... NCO will be monitoring for CWD on Day-1 and Day-2 due to severe weather across parts of Ohio, Middle/Lower Mississippi, and Tennessee Valleys. CRITICAL WEATHER OUTLOOK... Tuesday - Caution...Severe Thunderstorms. Wednesday - Caution...Severe Thunderstorms. Thursday - None. 12Z NAM RAOB RECAP... 74560/ILX - Missing for the NAM. 72214/TAE - 10148...Ascent not authorized for this period. 72251/CRP - 10142...Ground equipment failure. 72274/TWC - 10159. 76405/LAP - 10158...Flight equipment failure. 91765/PPG - 10142...Ground equipment failure. Kempisty/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1106Z TUE MAY 07 2024 MDS STATUS... GOES-E MDS Sector 2 will be centered over 38.3N/85.3W from 1200Z to 08/0900Z in support of severe wx ops over the Ohio Valley. MDS STATUS... GOES-W MDS Sector 1 will be centered over 34.4N/106.1W from 1500Z to 08/0600Z in support of fire wx ops over the Southwest. Kempisty/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0912Z TUE MAY 07 2024 CRITICAL WEATHER DAY STATUS... CWD continues until 07/12Z in support of flooding ops across southeast Texas and severe weather ops across parts of Oklahoma and Kansas. NCO will be monitoring for CWD on Day-1 and Day-2 due to severe weather across parts of the Ohio, Middle/Lower Mississippi, and Tennessee Valleys. CRITICAL WEATHER OUTLOOK... Tuesday - Caution...Severe Thunderstorms. Wednesday - Caution...Severe Thunderstorms. Thursday - None. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0641Z TUE MAY 07 2024 00Z ECMWF DELAYED... ECMWF reports that due to an operational issue that they just resolved, the dissemination of all products for the 00Z ECMWF forecast cycle will be about two hours delayed. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0302Z TUE MAY 07 2024 00Z GFS is running on time. UPDATED 00Z RAOB RECAP... 72327/OHX - Purged temp/moisture 879-538mb...wet bulb effect. 70414/SYA - No report. 72214/TAE - 10148. 76405/LAP - 10158. 72248/SHV - TTAA missing for NAM. Available for GFS. 72694/SLE - TTAA missing for NAM. Available for GFS. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0128Z TUE MAY 07 2024 00Z model production is running on time. 00Z NAM RAOB RECAP... 72327/OHX - Purged temp/moisture 879-538mb...wet bulb effect. 70414/SYA - No report. 72248/SHV - TTAA missing. 72694/SLE - TTBB missing. 72214/TAE - 10148. 76405/LAP - 10158. Liddick/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1621Z MON MAY 06 2024 12Z NCEP Production is on time except for the RTOFS which is delayed by 3-4 hours. CRITICAL WEATHER DAY STATUS... CWD continues until 07/12Z in support of flooding ops across southeast Texas and severe weather ops across parts of Oklahoma and Kansas. NCO will be monitoring for CWD on Day3 starting at 8/12Z due to severe weather across parts of Ohio, Middle/Lower Mississippi, and Tennessee Valleys. CRITICAL WEATHER OUTLOOK... Monday - Critical...Severe Thunderstorms, Flooding. Tuesday - None. Wednesday - Caution...Severe Thunderstorms. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1412Z MON MAY 06 2024 12Z NCEP Production started and is on schedule.. RTOFS Model delays continue due to bad Caribbean data ingest..Support has corrected the issue but the RTOFS model is delayed as a result of the fix. 12Z NAM RAOB RECAP... 76405/LAP - 10158. 72214/TAE - 10148. 91765/PPG - 10142. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0850Z MON MAY 06 2024 CRITICAL WEATHER DAY STATUS... CWD continues until 07/12Z in support of flooding ops across southeast Texas. CWD will be declared from 06/12Z until 07/12Z in support of severe weather ops across parts of Oklahoma and Kansas. CRITICAL WEATHER OUTLOOK... Monday - Critical...Severe Thunderstorms, Flooding. Tuesday - None. Wednesday - None. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0750Z MON MAY 06 2024 ...CRITICAL WEATHER DAY UPDATE... * Critical Weather Day expanded to include NWS Central and Southern Regions from 06/12Z to 07/12Z due to severe thunderstorm ops across parts of Kansas and Oklahoma. * Critical Weather Day continues until 12Z Tue May 07 for NWS Southern Region due to flooding ops over southeast Texas. * NCEP and NCF are also participating in this CWD to ensure a reliable flow of weather data. All scheduled software/hardware/network changes for the impacted offices will be postponed until the CWD has ended. Any emergency changes will be evaluated and approved by regional management officials or their designees. NWS offices should contact their regional offices for further questions about this CWD. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0723Z MON MAY 06 2024 MDS STATUS... GOES-E MDS Sector 1 will be centered over 36N/98.6W from 12Z to 07/12Z in support of SPC severe wx ops. GOES-W MDS Sector 1 will be centered over 34.9N/104.2W from 15Z to 05/06Z in support of SPC fire wx ops. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0257Z MON MAY 06 2024 The 00Z GFS began and is running on time with 14 Alaskan...26 Canadian...67 CONUS...10 Mexican...and 7 Caribbean raobs available for ingest. UPDATED 00Z RAOB RECAP... 72235/JAN - No report for the NAM...in for the GFS Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0131Z MON MAY 06 2024 The 00Z NAM began and is running on time with 14 Alaskan...26 Canadian...66 CONUS...10 Mexican...and 7 Caribbean raobs available for ingest. 00Z NAM RAOB RECAP... 72235/JAN - No report 70308/SNP - Purged temps/moisture 848-841 mb...wet bulb effect 72712/CAR - 10158 76405/LAP - 10158 72214/TAE - 10148 Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1805Z SUN MAY 05 2024 12Z NCEP Production is on schedule. 06Z RTOFS, after developer support, is now running and will have significant delays. 12Z GFS RAOB RECAP.. 72261/DRT - Not available for the NAM. In for the GFS. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1403Z SUN MAY 05 2024 12Z NCEP Production started and is on schedule..06Z RTOFS is currently running and will be delayed.. 12Z NAM RAOB RECAP... 72214/TAE - 10148. 76405/LAP - 10158. 78384/GCM - 10142. 72261/DRT - Not available for the NAM. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0944Z SUN MAY 05 2024 ISSUE WITH THE 06Z RTOFS... At 05/0730Z, the 06Z RTOFS encountered an issue with the forecast job. NCO production analysts are working with the model developer to correct this and get the RTOFS model to run. No ETR at this time. SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0903Z SUN MAY 05 2024 CRITICAL WEATHER DAY STATUS... CWD continues until 06/1200Z in support of heavy rainfall and flash flood ops, and water/flood ops, across southeast Texas. CWD is also likely on Day-2 in support of severe weather ops across portions of Oklahoma and Kansas. CRITICAL WEATHER OUTLOOK... Sunday - Critical...Flooding. Caution...Excessive Rainfall. Monday - None. Tuesday - None. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0300Z SUN MAY 05 2024 The 00Z GFS began and is running on time. UPDATED 00Z RAOB RECAP... 72261/DRT - No report for the NAM...in for the GFS Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0142Z SUN MAY 05 2024 The 00Z NCEP model production suite is currently running on time. 00Z NAM RAOB RECAP... 72261/DRT - No report 76405/LAP - 10158 Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1521Z SAT MAY 04 2024 12Z NCEP Production is on schedule. 12Z GFS RAOB RECAP 76405/LAP - 10158. 91765/PPG - 10142. 72261/DRT - Not available for the NAM. In for the GFS. 72327/OHX - Not available for the NAM. In for the GFS. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1323Z SAT MAY 04 2024 12Z NCEP Production started and is on schedule.. 12Z NAM RAOB RECAP... 76405/LAP - 10158. 91765/PPG - 10142. 72261/DRT - Not available for the NAM. 72327/OHX - Not available for the NAM. Shruell/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0949Z SAT MAY 04 2024 MDS STATUS... GOES-E MDS Sector 1 will be centered over 36.3N/93.5W from 12Z to 05/12Z in support of SPC severe wx ops. GOES-E MDS Sector 2 will be centered over 33.8N/104.4W from 12Z to 05/12Z in support of SPC severe wx ops. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0910Z SAT MAY 04 2024 CRITICAL WEATHER DAY STATUS... Critical Weather Day continues until 06/1200Z in support of heavy rainfall and flash flood ops, and water/flood ops, across southeast Texas. CRITICAL WEATHER OUTLOOK... Friday - Critical...Flooding. Caution...Excessive Rainfall. Saturday - Critical...Flooding. Sunday - Critical...Flooding. Monday - None. Ready/SDM/NCO/NCEP


SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0251Z SAT MAY 04 2024 The 00Z NCEP model production suite continues to run on time. 00Z UPDATED RAOB RECAP... 70026/BRW - No report 70414/SYA - No report 70308/SNP - Short to 533mb for NAM; Full report for GFS 76405/LAP - 10158 91334/TKK - Short to 491mb Gerhardt/SDM/NCO/NCEP


Page last modified: 15 February 2023.