NOAA SEC Space Weather Alerts and Warnings Issued in the last 24 Hours 13 July 2000
:Data_list: ALTS.txt :Issued: 2000 Jul 13 2130 UT # Prepared by the U.S. Dept. of Commerce, NOAA, Space Environment Center. # Please send comments and suggestions to sec@sec.noaa.gov # Updated hourly and as Alerts and Warnings are issued. # # # Alerts and Warnings Issued in the last 24 Hours #--------------------------------------------------------------------- :ALERTS: Sudden Impulse observed at Boulder 13 Jul 2000 0954 UT 30 nT Comment: None Magnetic K-Index of 5 Warning valid from 13 Jul 2000 1200 to 14 Jul 2000 1500 UT Comment: None Magnetic K-Index of 6 Observed 13 Jul 2000 from 0900 to 1200 UT Comment: None Magnetic K-Index >= 6 Warning valid from 13 Jul 2000 1438 to 15 Jul 2000 0000 UT Comment: None Magnetic K-Index of 6 Observed 13 Jul 2000 from 1200 to 1500 UT Comment: None Magnetic A-Index >=20 Observed 13 Jul 2000 1500 UT Comment: None Magnetic A-Index >=30 Observed 13 Jul 2000 1800 UT Comment: None
