:Product: Geophysical Alert Message wwv.txt :Issued: 2008 Oct 11 2106 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # Please send comments and suggestions to SWPC.Webmaster@noaa.gov # 3-hourly messages issued this UT day. # # Geophysical Alert Message # #----------------------------------------------------------------- Solar-terrestrial indices for 10 October follow. Solar flux 69 and mid-latitude A-index 2. The mid-latitude K-index at 0000 UTC on 11 October was 1 (8 nT). No space weather storms were observed for the past 24 hours. No space weather storms are expected for the next 24 hours. #----------------------------------------------------------------- Solar-terrestrial indices for 10 October follow. Solar flux 69 and mid-latitude A-index 2. The mid-latitude K-index at 0300 UTC on 11 October was 1 (7 nT). No space weather storms were observed for the past 24 hours. No space weather storms are expected for the next 24 hours. #----------------------------------------------------------------- Solar-terrestrial indices for 10 October follow. Solar flux 69 and mid-latitude A-index 2. The mid-latitude K-index at 0600 UTC on 11 October was 2 (12 nT). No space weather storms were observed for the past 24 hours. No space weather storms are expected for the next 24 hours. #----------------------------------------------------------------- Solar-terrestrial indices for 10 October follow. Solar flux 69 and mid-latitude A-index 2. The mid-latitude K-index at 0900 UTC on 11 October was 3 (38 nT). No space weather storms were observed for the past 24 hours. No space weather storms are expected for the next 24 hours. #----------------------------------------------------------------- Solar-terrestrial indices for 10 October follow. Solar flux 69 and mid-latitude A-index 2. The mid-latitude K-index at 1200 UTC on 11 October was 5 (92 nT). No space weather storms were observed for the past 24 hours. No space weather storms are expected for the next 24 hours. #----------------------------------------------------------------- Solar-terrestrial indices for 10 October follow. Solar flux 69 and mid-latitude A-index 2. The mid-latitude K-index at 1500 UTC on 11 October was 5 (83 nT). Space weather for the past 24 hours has been moderate. Geomagnetic storms reaching the G2 level occurred. No space weather storms are expected for the next 24 hours. #----------------------------------------------------------------- Solar-terrestrial indices for 10 October follow. Solar flux 69 and mid-latitude A-index 2. The mid-latitude K-index at 1800 UTC on 11 October was 5 (90 nT). Space weather for the past 24 hours has been strong. Geomagnetic storms reaching the G3 level occurred. No space weather storms are expected for the next 24 hours. #----------------------------------------------------------------- Solar-terrestrial indices for 11 October follow. Solar flux 71 and estimated mid-latitude A-Index 27. The mid-latitude K-index at 2100 UTC on 11 October was 4 (62 nT). Space weather for the past 24 hours has been strong. Geomagnetic storms reaching the G3 level occurred. No space weather storms are expected for the next 24 hours.