Generic Space Environment Advisory
Issued by NWS

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NWXX04 KWNP 250541
ADVOUT

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center
Boulder, Colorado, USA

SPACE WEATHER ADVISORY OUTLOOK #16-17
2016 April 24 at 11:36 p.m. MDT (2016 April 25 0536 UTC)

**** SPACE WEATHER OUTLOOK ****

Summary For April 18-24

Category R2 (Strong)  radio blackouts were observed on 18 April due to flare activity from active sunspot Region 2529.

Category G1 (Minor) geomagnetic storms were observed on 23 April due to coronal hole high speed stream effects.

Outlook For April 25-May 1

A chance for G1 (Minor) geomagnetic storms exists on 03 April due to anticipated coronal hole high speed stream effects.



Space Weather Prediction Center links
Current space weather conditions http://www.swpc.noaa.gov/communities/space-weather-enthusiasts
Alerts http://www.swpc.noaa.gov/products/alerts-watches-and-warnings
Outlook http://www.swpc.noaa.gov/products/space-weather-advisory-outlook

Data used to provide space weather services are contributed by NOAA,
USAF, NASA, NSF, USGS, the International Space Environment Service (ISES)
and other observatories, universities, and institutions. For more
information, including email services, see SWPC`s Space Weather
Prediction Center Web site http://www.swpc.noaa.gov/ or (303) 497-3171.



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