Magnetic Activity Review

Magnetic Activity Review (Graphic)

Magnetic Activity Review.  Description and text values follow.

Description

The parameter used for the 30 day magnetic activity review is a daily index. It is known as DRX and is the average of the hourly ranges (maximum minus minimum during each hour) in the X (northward) component of the magnetic field intensity for a day (the UT or GMT day), ie DRX for the zone is the mean of 24 values. The units are nanoteslas (nT).

Magnetic Activity Review (Text)

Long Term DRX Review (nT)
Date Zones
Polar Auroral Sub-Auroral
2015-06-05 6 9 37
2015-06-06 9 23 72
2015-06-07 14 44 120
2015-06-08 34 195 157
2015-06-09 20 158 125
2015-06-10 19 129 109
2015-06-11 11 89 71
2015-06-12 9 52 130
2015-06-13 15 92 90
2015-06-14 26 164 195
2015-06-15 18 124 117
2015-06-16 16 94 136
2015-06-17 17 121 126
2015-06-18 9 57 84
2015-06-19 5 36 37
2015-06-20 5 10 29
2015-06-21 11 25 85
2015-06-22 77 306 348
2015-06-23 114 298 269
2015-06-24 20 143 185
2015-06-25 32 191 134
2015-06-26 14 88 69
2015-06-27 21 70 135
2015-06-28 116 134 91
2015-06-29 10 47 79
2015-06-30 9 28 47
2015-07-01 7 34 69
2015-07-02 5 22 28
2015-07-03 5 13 35
2015-07-04 28 67 112