:Product: Geophysical Alert Message wwv.txt :Issued: 2010 Feb 09 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 08 February follow. Solar flux 94 and mid-latitude A-index 4. The mid-latitude K-index at 0000 UTC on 09 February was 2 (12 nT). Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred. Space weather for the next 24 hours is expected to be minor. Radio blackouts reaching the R1 level are expected. #----------------------------------------------------------------- Solar-terrestrial indices for 08 February follow. Solar flux 94 and mid-latitude A-index 4. The mid-latitude K-index at 0300 UTC on 09 February was 0 (04 nT). Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred. Space weather for the next 24 hours is expected to be minor. Radio blackouts reaching the R1 level are expected. #----------------------------------------------------------------- Solar-terrestrial indices for 08 February follow. Solar flux 94 and mid-latitude A-index 4. The mid-latitude K-index at 0600 UTC on 09 February was 1 (06 nT). Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred. Space weather for the next 24 hours is expected to be minor. Radio blackouts reaching the R1 level are expected. #----------------------------------------------------------------- Solar-terrestrial indices for 08 February follow. Solar flux 94 and mid-latitude A-index 4. The mid-latitude K-index at 0900 UTC on 09 February was 1 (8 nT). Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred. Space weather for the next 24 hours is expected to be minor. Radio blackouts reaching the R1 level are expected. #----------------------------------------------------------------- Solar-terrestrial indices for 08 February follow. Solar flux 94 and mid-latitude A-index 4. The mid-latitude K-index at 1200 UTC on 09 February was 1 (7 nT). Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred. Space weather for the next 24 hours is expected to be minor. Radio blackouts reaching the R1 level are expected. #----------------------------------------------------------------- Solar-terrestrial indices for 08 February follow. Solar flux 94 and mid-latitude A-index 4. The mid-latitude K-index at 1500 UTC on 09 February was 0 (04 nT). Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred. Space weather for the next 24 hours is expected to be minor. Radio blackouts reaching the R1 level are expected. #----------------------------------------------------------------- Solar-terrestrial indices for 08 February follow. Solar flux 94 and mid-latitude A-index 4. The mid-latitude K-index at 1800 UTC on 09 February was 1 (07 nT). Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred. Space weather for the next 24 hours is expected to be minor. Radio blackouts reaching the R1 level are expected. #----------------------------------------------------------------- Solar-terrestrial indices for 09 February follow. Solar flux 91 and estimated mid-latitude A-Index 2. The mid-latitude K-index at 2100 UTC on 09 February was 1 (06 nT). Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred. Space weather for the next 24 hours is expected to be minor. Radio blackouts reaching the R1 level are expected.