:Product: Geomagnetic Data 7day_AK.txt :Issued: 1533 UTC 01 Sep 2019 # # 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 #------------------------------------------------------------------------------- 2019 Aug 25 Boulder N49 W 42 6 2 2 3 1 1 2 1 1 Chambon-la-foret N-- E--- 8 1 1 2 1 1 1 1 1 College N65 W102 2 0 0 3 0 0 0 0 0 Fredericksburg N38 W 78 5 1 2 2 1 2 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) 4 1 1 2 1 1 1 0 2 Wingst N54 E 95 4 1 1 2 1 1 1 1 1 2019 Aug 26 Boulder N49 W 42 6 2 1 1 3 1 2 1 1 Chambon-la-foret N-- E--- 14 2 1 1 2 1 1 2 2 College N65 W102 8 0 0 1 5 2 0 1 0 Fredericksburg N38 W 78 6 1 1 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 1 1 2 1 1 1 2 Wingst N54 E 95 7 2 1 1 2 2 2 2 3 2019 Aug 27 Boulder N49 W 42 15 3 4 3 3 3 3 2 2 Chambon-la-foret N-- E--- 15 3 3 2 2 2 2 2 3 College N65 W102 17 3 2 2 5 5 2 1 1 Fredericksburg N38 W 78 10 3 3 2 2 2 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) 10 3 3 2 3 2 2 2 2 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2019 Aug 28 Boulder N49 W 42 6 2 2 2 1 1 3 1 0 Chambon-la-foret N-- E--- 6 2 2 1 1 1 1 1 1 College N65 W102 3 2 1 2 1 0 0 0 0 Fredericksburg N38 W 78 5 2 2 1 2 2 2 1 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) 5 2 2 2 1 1 1 0 1 Wingst N54 E 95 5 2 2 2 1 2 1 1 1 2019 Aug 29 Boulder N49 W 42 3 0 0 0 1 2 2 1 1 Chambon-la-foret N-- E--- 8 1 0 0 1 2 1 1 1 College N65 W102 2 1 0 0 0 1 1 1 0 Fredericksburg N38 W 78 4 1 0 0 2 2 1 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) 3 1 0 0 1 1 1 1 1 Wingst N54 E 95 4 1 0 0 1 3 2 1 1 2019 Aug 30 Boulder N49 W 42 12 1 1 2 2 3 4 3 3 Chambon-la-foret N-- E--- 24 1 2 1 2 2 3 4 3 College N65 W102 12 1 1 2 3 4 3 3 2 Fredericksburg N38 W 78 10 2 1 2 2 3 2 3 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) 10 2 1 1 1 3 3 3 3 Wingst N54 E 95 14 1 2 1 2 3 4 4 4 2019 Aug 31 Boulder N49 W 42 33 4 5 4 5 5 4 3 4 Chambon-la-foret N-- E--- 53 3 3 3 4 5 3 4 4 College N65 W102 59 4 5 5 7 7 4 3 4 Fredericksburg N38 W 78 29 4 5 4 4 5 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) 38 4 5 4 5 6 4 4 4 Wingst N54 E 95 40 4 4 4 5 5 5 5 5