Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #23-49 2023 December 10 at 6:19 p.m. MST (2023 December 11 0119 UTC) **** SPACE WEATHER OUTLOOK **** Summary For December 4-10 R1 (Minor) events were observed on 05-06 and 09-10 Dec. An R2 (Moderate) event was observed on 08 Dec. No other space weather storms were observed during the summary period. Outlook For December 11-17 R1-R2 (Minor-Moderate) events a ...Continue Reading

:Product: Solar Region Summary :Issued: 2023 Dec 11 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 345 Issued at 0030Z on 11 Dec 2023 Report compiled from data received at SWO on 10 Dec I. Regions with Sunspots. Locations Valid at 10/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3507 N07W80 224 0070 Hsx 02 01 Alpha 3508 S16W82 226 0030 Hax ...Continue Reading

:Product: Solar Region Summary :Issued: 2023 Dec 10 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 344 Issued at 0030Z on 10 Dec 2023 Report compiled from data received at SWO on 09 Dec I. Regions with Sunspots. Locations Valid at 09/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3507 N06W66 223 0080 Cso 04 02 Beta 3508 S15W68 225 0040 Hsx 0 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3388 Issue Time: 2023 Dec 09 1333 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3387 Begin Time: 2023 Dec 08 1200 UTC Yesterday Maximum 2MeV Flux: 1399 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

:Product: Solar Region Summary :Issued: 2023 Dec 09 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 343 Issued at 0030Z on 09 Dec 2023 Report compiled from data received at SWO on 08 Dec I. Regions with Sunspots. Locations Valid at 08/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3507 N07W53 223 0150 Cso 05 06 Beta 3508 S15W54 224 0060 Hsx 0 ...Continue Reading

December 8, 2023 Natural Events Latest Images From the Past Dayview archive of natural events A Busy Season for Hurricanes Both the Atlantic and eastern Pacific basins were unusually active in 2023—and some storms underwent unpredictable bouts of rapid intensification. (Dec 6, 2023) NASA | 8800 Greenbelt Rd., Greenbelt, MD 20771 Unsubscribe ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3387 Issue Time: 2023 Dec 08 1308 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2023 Dec 08 1200 UTC Station: GOES16 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: 2023 Dec 08 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 342 Issued at 0030Z on 08 Dec 2023 Report compiled from data received at SWO on 07 Dec I. Regions with Sunspots. Locations Valid at 07/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3505 S16W50 234 0010 Axx 02 02 Alpha 3507 N07W40 224 0180 Cso ...Continue Reading

December 7, 2023 Natural Events Latest Images From the Past Dayview archive of natural events A Dusting of Snow on Hawaii's Tallest Peaks Snow lingered on Mauna Kea and Mauna Loa after a storm brought copious precipitation to the island chain. (Dec 6, 2023) NASA | 8800 Greenbelt Rd., Greenbelt, MD 20771 Unsubscribe solar_reports@aus-city.com ...Continue Reading

:Product: Solar Region Summary :Issued: 2023 Dec 07 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 341 Issued at 0030Z on 07 Dec 2023 Report compiled from data received at SWO on 06 Dec I. Regions with Sunspots. Locations Valid at 06/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3505 S16W37 233 0030 Hsx 01 01 Alpha 3507 N08W25 221 0210 Cso ...Continue Reading