:Product: Geomagnetic Data 7day_AK.txt :Issued: 0333 UTC 26 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 Mar 19 Boulder N49 W 42 4 1 1 2 2 1 1 1 1 Chambon-la-foret N-- E--- 5 -1 -1 1 1 0 1 1 1 College N65 W102 0 0 0 1 0 0 0 0 0 Fredericksburg N38 W 78 2 0 0 1 1 0 1 0 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) 2 0 0 1 1 0 0 0 1 Wingst N54 E 95 2 0 0 1 1 0 1 1 2 2017 Mar 20 Boulder N49 W 42 4 1 1 2 1 1 2 1 0 Chambon-la-foret N-- E--- -1 0 0 -1 -1 -1 -1 -1 -1 College N65 W102 1 0 0 1 1 0 0 0 0 Fredericksburg N38 W 78 2 0 0 1 0 1 2 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) 3 1 0 1 1 0 1 0 0 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2017 Mar 21 Boulder N49 W 42 17 2 3 4 3 3 4 3 3 Chambon-la-foret N-- E--- 43 -1 -1 3 3 3 4 5 4 College N65 W102 24 1 2 4 3 3 6 4 3 Fredericksburg N38 W 78 18 2 3 3 2 3 4 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) 26 2 3 4 2 3 5 5 4 Wingst N54 E 95 32 2 3 4 3 3 5 6 5 2017 Mar 22 Boulder N49 W 42 22 5 4 3 4 3 3 3 3 Chambon-la-foret N-- E--- -1 4 3 -1 -1 -1 -1 -1 -1 College N65 W102 49 3 5 3 7 5 6 4 3 Fredericksburg N38 W 78 19 4 4 2 3 3 3 3 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) 27 4 4 3 4 4 4 4 5 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2017 Mar 23 Boulder N49 W 42 12 4 4 2 3 2 2 1 1 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 16 4 3 5 4 1 1 1 0 Fredericksburg N38 W 78 9 4 3 2 2 1 2 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) 11 4 4 2 2 1 2 1 1 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2017 Mar 24 Boulder N49 W 42 7 2 3 2 1 2 2 2 0 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 6 3 2 1 1 3 2 0 0 Fredericksburg N38 W 78 7 2 3 2 0 2 2 2 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) 6 2 3 2 0 2 2 1 0 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2017 Mar 25 Boulder N49 W 42 5 0 2 2 1 2 2 1 1 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 4 0 0 1 3 2 1 0 0 Fredericksburg N38 W 78 3 0 2 0 0 2 2 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) 4 0 2 1 1 1 1 0 1 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1