Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #14-42 2014 October 19 at 6:19 p.m. MDT (2014 October 20 0019 UTC) **** SPACE WEATHER OUTLOOK **** Summary For October 13-19 R1 (Minor) radio blackout conditions were observed on 14, 16, and 18 October, with R3 (Strong) radio blackout conditions observed on 19 October, all due to flare activity from active sunspot Region 2192. G1 (Minor) geomagnetic storms were observed on 14 and 15 October as the result of a glancing blow passage of the coronal mass ejection (CME) that left the sun on 10 October. No S1 or greater solar radiation storms were observed. Outlook For October 20-26 R1 (Minor) or greater radio blackouts are expected during the outlook period as active sunspot Region 2192 transits the solar disk. No G1 (Minor) or greater geomagnetic storms are expected. No S1 (Minor) or greater solar radiation storms are expected. Data used to provide space weather services are contributed by NOAA, USAF, NASA, NSF, USGS, the International Space Environment Services and other observatories, universities, and institutions. More information is available at SWPC's Web site http://swpc.noaa.gov Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the Product Subscription Site. Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact SWPC Help.