Dear mailing list recipients,   My apologies, my last message was inadvertently sent to the wrong address.   So sorry, Michele *Michele Ostovar* *Communications Specialist/Editor* History Office NASA Communication Services Contract PCI Productions Mary W. Jackson NASA Headquarters c:  650-933-2566 michele.e.ostovar@nasa.gov ...Continue Reading

Hi guys, I just found this message in my spam folder. Perhaps the Marshall Star might have something about this plaque? Or possibly the plaque was carved by an MSFC employee?? I’m not great at finding things on archives.nasa.gov, but I wasn’t able to find anything that might help me. *From: *Jolene De Hoog Harris <thedutchflower@gmail.com> *Date: *Tuesday, May 20, 2025 at 9:52 AM *To: *Ostovar, Michele E. (HQ-NA050)[NCS] <michele.e.ostovar@nasa.gov>, ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 May 20 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 140 Issued at 0030Z on 20 May 2025 Report compiled from data received at SWO on 19 May I. Regions with Sunspots. Locations Valid at 19/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4087 N16W14 058 0210 Dso 09 03 Beta-Delta 4089 N18E16 028 0020 ...Continue Reading

May 19, 2025 Natural Events Latest Images From the Past 7 Daysview archive of natural events Fires Erupt in North American Forests Record heat and dry conditions helped stoke several large blazes in Manitoba, Ontario, and Minnesota. (May 14, 2025) A Smoky Start to Saskatchewan's Fire Season Still early in the fire season, satellites in mid-May obser ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3466 Issue Time: 2025 May 19 1801 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3465 Begin Time: 2025 May 18 1705 UTC Yesterday Maximum 2MeV Flux: 1870 pfu Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Service. If you would like to remove a product subscription or updat ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3465 Issue Time: 2025 May 19 1013 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3464 Begin Time: 2025 May 18 1705 UTC Yesterday Maximum 2MeV Flux: 1155 pfu Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Service. If you would like to remove a product subscription or updat ...Continue Reading

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #25-16 2025 May 18 at 8:21 p.m. MDT (2025 May 19 0221 UTC) **** SPACE WEATHER OUTLOOK **** Summary For May 12-18 R3 (Strong) radio blackouts were observed on 13 May due to activity from Region 4086. R1-R3 (Minor-Strong) radio blackouts were observed on 14 May due to activity from Region 4087. R1 (Minor) radio blackouts were observed on 15 May due to activity f ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 May 19 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 139 Issued at 0030Z on 19 May 2025 Report compiled from data received at SWO on 18 May I. Regions with Sunspots. Locations Valid at 18/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4087 N15W00 057 0240 Dso 09 04 Beta-Gamma-Delta 4089 N17E29 028 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3464 Issue Time: 2025 May 18 1721 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2025 May 18 1705 UTC Station: GOES19 Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the Product ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 May 18 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 138 Issued at 0030Z on 18 May 2025 Report compiled from data received at SWO on 17 May I. Regions with Sunspots. Locations Valid at 17/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4087 N16E12 058 0220 Dso 08 07 Beta-Gamma-Delta 4089 N18E44 026 ...Continue Reading