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Space Weather Outlook

Sent October 22nd 2017

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #17-43 2017 October 22 at 9:40 p.m. MDT (2017 October 23 0340 UTC) **** SPACE WEATHER OUTLOOK **** Summary For October 16-22 R1 (Minor) radio blackouts were observed on 20 October due to flare activity from active sunspot Region 2685. Outlook For October 23-29 G1 (Minor) geomagnetic storm levels are likely on 24-26 October with G2 (Moderate) levels likely on 25-26 Oct d...

Solar Region Summary (SRS)

Sent October 22nd 2017

:Product: Solar Region Summary :Issued: 2017 Oct 23 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 296 Issued at 0030Z on 23 Oct 2017 Report compiled from data received at SWO on 22 Oct I. Regions with Sunspots. Locations Valid at 22/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2685 S09E58 131 0070 Hax 02 03 Alpha IA. H-alpha Plages without Spots. Locations Valid at 22...

Solar Region Summary (SRS)

Sent October 21st 2017

:Product: Solar Region Summary :Issued: 2017 Oct 22 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 295 Issued at 0030Z on 22 Oct 2017 Report compiled from data received at SWO on 21 Oct I. Regions with Sunspots. Locations Valid at 21/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2685 S11E74 128 0050 Hax 02 01 Alpha IA. H-alpha Plages without Spots. Locations Valid at 21...

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

Sent October 21st 2017

Space Weather Message Code: ALTEF3 Serial Number: 2688 Issue Time: 2017 Oct 21 1146 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2017 Oct 21 1130 UTC Station: GOES13 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...

Solar Region Summary (SRS)

Sent October 20th 2017

:Product: Solar Region Summary :Issued: 2017 Oct 21 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 294 Issued at 0030Z on 21 Oct 2017 Report compiled from data received at SWO on 20 Oct I. Regions with Sunspots. Locations Valid at 20/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 20/2400Z Oct Nmbr Location Lo None ...

Weekend Meteors from Halley's Comet

Sent October 20th 2017

Weekend Meteors from Halley's Comet Space Weather News for Oct. 20, 2017 http://spaceweather.com https://www.facebook.com/spaceweatherdotcom METEORS FROM HALLEY'S COMET: Earth is entering a stream of debris from Halley's Comet, source of the annual Orionid meteor shower. Last night, NASA's network of all-sky meteor cameras detected 23 Orionid fireballs over the USA--a result of comet dust hitting the atmosphere at speeds exceeding 65 km/s (145,000 mph). Forecasters expect the shower to peak on ...

Solar Region Summary (SRS)

Sent October 19th 2017

:Product: Solar Region Summary :Issued: 2017 Oct 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 293 Issued at 0030Z on 20 Oct 2017 Report compiled from data received at SWO on 19 Oct I. Regions with Sunspots. Locations Valid at 19/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 19/2400Z Oct Nmbr Location Lo 2684 ...

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

Sent October 18th 2017

Space Weather Message Code: ALTEF3 Serial Number: 2687 Issue Time: 2017 Oct 19 0501 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2686 Begin Time: 2017 Oct 12 1350 UTC Yesterday Maximum 2MeV Flux: 55589 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 Su...

Solar Region Summary (SRS)

Sent October 18th 2017

:Product: Solar Region Summary :Issued: 2017 Oct 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 292 Issued at 0030Z on 19 Oct 2017 Report compiled from data received at SWO on 18 Oct I. Regions with Sunspots. Locations Valid at 18/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 18/2400Z Oct Nmbr Location Lo 2684 ...

[eo-announce] Earth Observatory: What's New Week of 17 October 2017

Sent October 18th 2017

The latest from NASA's Earth Observatory (17 October 2017) ------------------------------------------------------------------------ Latest Images: https://earthobservatory.nasa.gov/IOTD/ * A Regional Look at Arctic Sea Ice https://earthobservatory.nasa.gov/IOTD/view.php?id=91139&src=eoa-iotd * A Closer Look at Rapidly Intensifying Hurricanes https://earthobservatory.nasa.gov/IOTD/view.php?id=91130&src=eoa-iotd * Barchan Dunes and Lagoons, Southern Brazil https://earthobservatory.nasa.gov/IOTD/view.php?id=911...

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