:Product: Solar Region Summary :Issued: 2022 Jul 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 199 Issued at 0030Z on 18 Jul 2022 Report compiled from data received at SWO on 17 Jul I. Regions with Sunspots. Locations Valid at 17/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3053 N17W90 137 0060 Cao 04 03 Beta 3055 S17W71 124 0490 Ehi 14 10 Beta 3056 S17W29 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3259 Issue Time: 2022 Jul 17 0500 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3258 Begin Time: 2022 Jul 16 1025 UTC Yesterday Maximum 2MeV Flux: 3342 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: 2022 Jul 17 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 198 Issued at 0030Z on 17 Jul 2022 Report compiled from data received at SWO on 16 Jul I. Regions with Sunspots. Locations Valid at 16/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3053 N15W77 138 0110 Cai 06 05 Beta 3055 S16W52 124 0590 Eki 12 15 Beta 3056 S17W16 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3258 Issue Time: 2022 Jul 16 1041 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2022 Jul 16 1025 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

:Product: Solar Region Summary :Issued: 2022 Jul 16 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 197 Issued at 0030Z on 16 Jul 2022 Report compiled from data received at SWO on 15 Jul I. Regions with Sunspots. Locations Valid at 15/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3053 N17W61 136 0300 Cki 14 13 Beta 3055 S18W48 123 0930 Eki 12 16 Beta 3056 S18W01 ...Continue Reading

:Product: Solar Region Summary :Issued: 2022 Jul 15 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 196 Issued at 0030Z on 15 Jul 2022 Report compiled from data received at SWO on 14 Jul I. Regions with Sunspots. Locations Valid at 14/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3053 N16W48 136 0270 Eki 12 14 Beta 3055 S21W30 119 0860 Eki 12 24 Beta 3056 S17E12 ...Continue Reading

:Product: Solar Region Summary :Issued: 2022 Jul 14 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 195 Issued at 0030Z on 14 Jul 2022 Report compiled from data received at SWO on 13 Jul I. Regions with Sunspots. Locations Valid at 13/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3053 N15W34 135 0280 Eko 14 19 Beta 3055 S17W21 122 0820 Eki 13 27 Beta 3056 S17E23 ...Continue Reading

:Product: Solar Region Summary :Issued: 2022 Jul 13 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 194 Issued at 0030Z on 13 Jul 2022 Report compiled from data received at SWO on 12 Jul I. Regions with Sunspots. Locations Valid at 12/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3052 N15W43 157 0010 Axx 01 01 Alpha 3053 N15W19 133 0250 Eki 13 23 Beta 3055 S16W09 ...Continue Reading

July 12, 2022 Weekly News Latest Images of the Day Lena River Sedimentation Over the last 7,000 years, the Lena River—which moves millions of tons of sediment a year—has constructed the Arctic Ocean's largest delta. Lake Evaporation on the Rise The amount of water evaporating from lakes worldwide is significantly more than previously thought, and reservoirs may play an outsized ro ...Continue Reading

:Product: Solar Region Summary :Issued: 2022 Jul 12 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 193 Issued at 0030Z on 12 Jul 2022 Report compiled from data received at SWO on 11 Jul I. Regions with Sunspots. Locations Valid at 11/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3046 N16W70 198 0010 Hrx 00 01 Alpha 3051 N26W62 190 0010 Axx 01 02 Alpha 3052 N14W28 ...Continue Reading