Space Weather Message Code: ALTEF3 Serial Number: 3171 Issue Time: 2021 Dec 02 1137 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2021 Dec 02 1130 UTC Station: GOES16 NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation 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 subscri ...Continue Reading

The latest from NASA's Earth Observatory (30 November 2021) ------------------------------------------------------------------------ Latest Images: https://earthobservatory.nasa.gov/topic/image-of-the-day * Tidal Vortices in the Sea of Okhotsk https://earthobservatory.nasa.gov/images/149148/tidal-vortices-in-the-sea-of-okhotsk/?src=eoa-iotd * Leaf Hunting in Japan https://earthobservatory.nasa.gov/images/149145/leaf-hunting-in-japan/?src=eoa-iotd * Silting the Cold Sea https://earthobservatory.nasa.gov/images ...Continue Reading

:Product: Solar Region Summary :Issued: 2021 Dec 01 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 335 Issued at 0030Z on 01 Dec 2021 Report compiled from data received at SWO on 30 Nov I. Regions with Sunspots. Locations Valid at 30/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2898 S25W52 242 0100 Hsx 02 01 Alpha 2900 S27W64 254 0240 Dao 07 03 Beta 2901 N15E37 ...Continue Reading

:Product: Solar Region Summary :Issued: 2021 Nov 30 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 334 Issued at 0030Z on 30 Nov 2021 Report compiled from data received at SWO on 29 Nov I. Regions with Sunspots. Locations Valid at 29/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2898 S24W36 240 0090 Cso 05 05 Beta 2900 S26W51 255 0240 Dao 07 11 Beta 2901 N15E50 ...Continue Reading

:Product: Solar Region Summary :Issued: 2021 Nov 27 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 331 Issued at 0030Z on 27 Nov 2021 Report compiled from data received at SWO on 26 Nov I. Regions with Sunspots. Locations Valid at 26/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2898 S24E04 240 0120 Dao 08 10 Beta 2899 S21W62 306 0020 Bxo 04 05 Beta 2900 S28W12 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3170 Issue Time: 2021 Nov 26 1354 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2021 Nov 26 1310 UTC Station: GOES16 NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation 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 subscri ...Continue Reading

The latest from NASA's Earth Observatory (23 November 2021) ------------------------------------------------------------------------ Latest Images: https://earthobservatory.nasa.gov/topic/image-of-the-day * Turkey's Cotton Castle https://earthobservatory.nasa.gov/images/149127/turkeys-cotton-castle/?src=eoa-iotd * A Rainforest Like No Other https://earthobservatory.nasa.gov/images/149124/a-rainforest-like-no-other/?src=eoa-iotd * Sediment Swirls Off the Yucatan https://earthobservatory.nasa.gov/images/149114/ ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3169 Issue Time: 2021 Nov 24 1316 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3168 Begin Time: 2021 Nov 23 1650 UTC Yesterday Maximum 2MeV Flux: 1094 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Sub ...Continue Reading

:Product: Solar Region Summary :Issued: 2021 Nov 24 0717 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # ::::::::::CORRECTED COPY:::::::::: Joint USAF/NOAA Solar Region Summary SRS Number 328 Issued at 0030Z on 24 Nov 2021 Report compiled from data received at SWO on 23 Nov I. Regions with Sunspots. Locations Valid at 23/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2896 S17W48 331 0020 Axx 01 01 Alpha 2897 N15W35 318 0 ...Continue Reading

:Product: Solar Region Summary :Issued: 2021 Nov 24 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 328 Issued at 0030Z on 24 Nov 2021 Report compiled from data received at SWO on 23 Nov I. Regions with Sunspots. Locations Valid at 23/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2896 S17W48 331 0020 Axx 01 01 Alpha 2897 N15W35 318 0030 Bxo 02 03 Beta 2898 S32E03 ...Continue Reading