October 5th 2019 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2996 Issue Time: 2019 Oct 05 1303 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2995 Begin Time: 2019 Sep 28 1310 UTC Yesterday Maximum 2MeV Flux: 5994 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
October 5th 2019 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2996 Issue Time: 2019 Oct 05 1302 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2995 Begin Time: Yesterday Maximum 2MeV Flux: 5994 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 Subscription Service. I ...Continue Reading
October 4th 2019 PDT
:Product: Solar Region Summary :Issued: 2019 Oct 05 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 278 Issued at 0030Z on 05 Oct 2019 Report compiled from data received at SWO on 04 Oct I. Regions with Sunspots. Locations Valid at 04/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 04/2400Z Oct Nmbr Location Lo 2749 ...Continue Reading
October 4th 2019 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2995 Issue Time: 2019 Oct 04 1629 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2994 Begin Time: 2019 Sep 28 1310 UTC Yesterday Maximum 2MeV Flux: 6014 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
October 3rd 2019 PDT
:Product: Solar Region Summary :Issued: 2019 Oct 04 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 277 Issued at 0030Z on 04 Oct 2019 Report compiled from data received at SWO on 03 Oct I. Regions with Sunspots. Locations Valid at 03/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 03/2400Z Oct Nmbr Location Lo 2749 ...Continue Reading
October 3rd 2019 PDT
The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- SEVERE STORMS (1 updated event, 1 new image) -- 2019 NORTH ATLANTIC HURRICANE SEASON Hurricane season in the North Atlantic basin officially begins on June 1 and ends on December 1. * Lorenzo Approaches Ireland (Image from Sep 28, 2019; Posted Oct 2, 2019) https://earthobservatory.nasa.gov/images/145683/lorenzo-approaches-ireland/?src=nha -------------------------------------- ...Continue Reading
October 3rd 2019 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2994 Issue Time: 2019 Oct 03 0807 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2993 Begin Time: 2019 Sep 28 1310 UTC Yesterday Maximum 2MeV Flux: 3930 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
October 2nd 2019 PDT
:Product: Solar Region Summary :Issued: 2019 Oct 03 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 276 Issued at 0030Z on 03 Oct 2019 Report compiled from data received at SWO on 02 Oct I. Regions with Sunspots. Locations Valid at 02/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2749 S09E48 129 0000 Axx 00 01 Alpha IA. H-alpha Plages without Spots. Locations Valid at 02 ...Continue Reading
October 2nd 2019 PDT
The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- SEVERE STORMS (1 updated event, 1 new image) -- WINTER WEATHER IN NORTH AMERICA 2019-20 An unusually heavy snowfall across the northern Rockies brought winter weather barely a week into autumn. * Snow in Montana and Canada (Image from Oct 1, 2019; Posted Oct 1, 2019) https://earthobservatory.nasa.gov/images/145677/snow-in-montana-and-canada/?src=nha --------------------------- ...Continue Reading
October 2nd 2019 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2993 Issue Time: 2019 Oct 02 1249 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2992 Begin Time: 2019 Sep 28 1310 UTC Yesterday Maximum 2MeV Flux: 2055 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
This mailing list is announce-only.
Solar reports
Private list