:Product: Geomagnetic Data 7day_AK.txt :Issued: 1833 UTC 03 Mar 2017 # # Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center # Please send comments and suggestions to SWPC.Webmaster@noaa.gov # Updated every hour beginning at 0029 UTC. # Values shown as reported, SEC does not verify accuracy. # Missing Data: -1 # # Geomagnetic A and K indices from the U.S. Geological Survey Stations # # Geomagnetic # Dipole A ------------- 3 Hourly K Indices -------------- # Station Lat Long Index 00-03 03-06 06-09 09-12 12-15 15-18 18-21 21-24 #------------------------------------------------------------------------------- 2017 Feb 24 Boulder N49 W 42 19 4 4 3 5 3 2 1 2 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 24 3 3 3 6 5 2 2 2 Fredericksburg N38 W 78 15 4 3 3 4 3 2 1 2 Kergulen Island S57 E130 -1 -1 -1 -1 -1 -1 -1 -1 -1 Learmonth S22 E114 -1 -1 -1 -1 -1 -1 -1 -1 -1 Planetary(estimated Ap) 20 5 4 3 4 4 3 2 3 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2017 Feb 25 Boulder N49 W 42 7 2 3 2 2 2 2 1 1 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 4 2 2 2 2 1 0 0 0 Fredericksburg N38 W 78 6 2 3 2 1 1 1 1 1 Kergulen Island S57 E130 -1 -1 -1 -1 -1 -1 -1 -1 -1 Learmonth S22 E114 -1 -1 -1 -1 -1 -1 -1 -1 -1 Planetary(estimated Ap) 7 3 3 2 2 1 0 1 2 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2017 Feb 26 Boulder N49 W 42 2 0 0 0 0 1 2 0 1 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 0 0 0 0 0 1 0 0 0 Fredericksburg N38 W 78 0 0 1 0 0 0 0 0 0 Kergulen Island S57 E130 -1 -1 -1 -1 -1 -1 -1 -1 -1 Learmonth S22 E114 -1 -1 -1 -1 -1 -1 -1 -1 -1 Planetary(estimated Ap) 2 1 1 0 0 1 0 0 0 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2017 Feb 27 Boulder N49 W 42 5 1 1 1 1 2 2 2 2 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 14 0 0 4 5 4 1 2 1 Fredericksburg N38 W 78 6 1 2 1 1 2 2 2 2 Kergulen Island S57 E130 -1 -1 -1 -1 -1 -1 -1 -1 -1 Learmonth S22 E114 -1 -1 -1 -1 -1 -1 -1 -1 -1 Planetary(estimated Ap) 8 1 2 2 2 1 1 3 3 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2017 Feb 28 Boulder N49 W 42 6 2 2 1 1 2 2 2 2 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 6 1 1 1 2 3 1 1 2 Fredericksburg N38 W 78 5 2 2 1 1 2 0 2 2 Kergulen Island S57 E130 -1 -1 -1 -1 -1 -1 -1 -1 -1 Learmonth S22 E114 -1 -1 -1 -1 -1 -1 -1 -1 -1 Planetary(estimated Ap) 8 3 2 2 1 1 1 2 3 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2017 Mar 1 Boulder N49 W 42 25 3 3 3 4 4 4 5 4 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 50 1 2 3 6 7 6 4 5 Fredericksburg N38 W 78 21 4 3 3 4 3 3 4 4 Kergulen Island S57 E130 -1 -1 -1 -1 -1 -1 -1 -1 -1 Learmonth S22 E114 -1 -1 -1 -1 -1 -1 -1 -1 -1 Planetary(estimated Ap) 36 3 3 3 5 5 4 5 6 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2017 Mar 2 Boulder N49 W 42 28 5 4 5 4 4 3 4 2 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 49 4 4 5 7 6 4 4 3 Fredericksburg N38 W 78 23 5 4 4 4 4 2 3 2 Kergulen Island S57 E130 -1 -1 -1 -1 -1 -1 -1 -1 -1 Learmonth S22 E114 -1 -1 -1 -1 -1 -1 -1 -1 -1 Planetary(estimated Ap) 32 5 4 4 5 5 3 4 3 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1