:Product: Geomagnetic Data 7day_AK.txt :Issued: 0933 UTC 15 May 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 May 8 Boulder N49 W 42 2 0 1 0 1 1 2 0 1 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 1 1 1 0 0 0 0 0 1 Fredericksburg N38 W 78 2 0 1 0 0 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) 3 0 1 0 0 1 0 0 1 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2019 May 9 Boulder N49 W 42 9 1 2 3 2 2 3 2 2 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 7 2 2 3 3 1 0 1 1 Fredericksburg N38 W 78 8 1 2 3 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) 7 1 2 3 2 1 1 2 2 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2019 May 10 Boulder N49 W 42 7 1 2 2 2 1 2 2 3 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 5 2 1 2 2 0 2 2 1 Fredericksburg N38 W 78 7 1 2 1 1 1 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) 7 2 2 1 1 1 2 3 3 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2019 May 11 Boulder N49 W 42 32 6 4 5 5 4 3 1 2 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 63 5 4 6 7 7 5 3 2 Fredericksburg N38 W 78 19 4 4 4 4 3 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) 25 5 4 4 4 4 2 3 4 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2019 May 12 Boulder N49 W 42 4 2 0 2 1 1 1 1 1 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 4 2 1 2 2 0 0 1 1 Fredericksburg N38 W 78 5 2 1 2 1 1 1 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) 4 2 1 1 0 0 0 1 2 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2019 May 13 Boulder N49 W 42 9 0 1 2 2 2 3 3 3 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 9 1 1 1 3 2 4 2 2 Fredericksburg N38 W 78 5 0 0 1 2 2 2 1 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) 6 1 1 1 2 1 2 1 2 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1 2019 May 14 Boulder N49 W 42 29 4 6 5 4 3 3 3 2 Chambon-la-foret N-- E--- -1 -1 -1 -1 -1 -1 -1 -1 -1 College N65 W102 45 3 7 6 5 4 4 3 2 Fredericksburg N38 W 78 23 3 5 5 4 3 3 3 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) 36 3 6 7 4 2 3 4 2 Wingst N54 E 95 -1 -1 -1 -1 -1 -1 -1 -1 -1