:Product: Geomagnetic Data 7day_AK.txt :Issued: 0034 UTC 04 Sep 2015 # # 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 #------------------------------------------------------------------------------- 2015 Aug 28 Boulder N49 W 42 32 4 4 3 3 5 5 5 4 Chambon-la-foret N-- E--- -1 5 4 -1 -1 -1 -1 -1 -1 College N65 W102 57 5 4 5 5 5 6 7 3 Fredericksburg N38 W 78 28 5 4 3 3 5 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) 43 6 4 4 3 5 5 6 4 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2015 Aug 29 Boulder N49 W 42 15 4 2 2 4 2 4 2 2 Chambon-la-foret N-- E--- 17 -1 -1 2 3 2 3 3 2 College N65 W102 20 3 3 3 6 3 2 2 2 Fredericksburg N38 W 78 13 4 2 2 4 3 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) 16 5 3 2 4 2 3 2 2 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2015 Aug 30 Boulder N49 W 42 6 2 1 2 1 2 2 1 2 Chambon-la-foret N-- E--- 8 1 1 1 1 1 1 2 1 College N65 W102 4 2 2 1 1 1 1 1 1 Fredericksburg N38 W 78 5 1 1 2 2 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) 5 2 1 2 1 1 1 1 1 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2015 Aug 31 Boulder N49 W 42 7 2 1 1 1 2 3 2 2 Chambon-la-foret N-- E--- 11 1 1 1 2 2 1 2 2 College N65 W102 2 2 1 0 0 0 1 1 1 Fredericksburg N38 W 78 5 1 1 1 2 2 1 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) 6 2 1 1 2 1 1 2 2 Wingst N54 E 95 6 2 1 1 2 2 2 2 2 2015 Sep 1 Boulder N49 W 42 7 2 2 1 2 2 2 2 2 Chambon-la-foret N-- E--- 10 2 1 1 1 2 1 1 2 College N65 W102 5 1 1 1 2 3 1 1 1 Fredericksburg N38 W 78 7 2 2 1 2 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) 6 2 2 1 2 2 1 1 2 Wingst N54 E 95 5 2 1 1 1 1 1 1 3 2015 Sep 2 Boulder N49 W 42 8 2 1 1 1 2 4 2 2 Chambon-la-foret N-- E--- 14 2 2 2 2 1 2 3 2 College N65 W102 3 2 1 0 0 1 2 1 1 Fredericksburg N38 W 78 10 3 2 1 2 3 3 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) 7 2 2 1 1 2 2 3 2 Wingst N54 E 95 10 2 2 1 1 2 3 4 3 2015 Sep 3 Boulder N49 W 42 10 1 4 2 1 2 3 1 3 Chambon-la-foret N-- E--- -1 2 2 -1 -1 -1 -1 -1 -1 College N65 W102 -1 1 3 2 2 3 2 1 -1 Fredericksburg N38 W 78 9 2 3 2 2 2 2 2 3 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) 9 2 3 2 2 2 2 2 3 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1