Tohban Report 01/23/22 - 01/29/22 Tohban Name: (updated []) Special Notes ------------- Automatic report generated 2022-01-31 16:00:06.456098 (UTC) Note: data is provisional, and may be subject to change Geomagnetic Activity Overview ----------------------------- Day Hour AE (max) AE (sd) DST (min) KP (max) Notes ------------------------------------------------------ 23 0 486 95 -19 3.0 23 3 330 57 -20 3.0 23 6 264 63 -18 2.0 23 9 690 147 -22 2.0 Substorm, min AL ~520nT, at 1145:00 UT 23 12 338 70 -20 1.3 23 15 208 42 -14 1.3 23 18 302 62 -12 0.3 23 21 57 12 -9 0.7 24 0 57 9 -7 0.3 Quiet day 24 3 72 9 -1 0.0 24 6 57 8 0 0.7 24 9 113 18 2 0.3 24 12 177 43 6 1.0 24 15 299 60 4 0.3 24 18 245 52 1 0.7 24 21 434 106 -9 2.0 25 0 225 27 -9 2.3 Quiet till 0940 UT 25 3 283 54 -5 2.7 25 6 132 23 -3 3.0 25 9 864 191 -20 2.7 25 12 442 91 -16 2.3 Double-peak substorm 25 15 1185 266 -33 3.0 Substorm 25 18 585 85 -34 2.3 25 21 638 196 -30 3.0 26 0 208 51 -23 1.7 Quiet 26 3 187 35 -16 2.3 26 6 113 21 -14 2.3 26 9 608 98 -21 3.0 Activation with minAL~-500 nT 26 12 363 73 -5 1.7 26 15 729 187 -9 2.3 Activation 26 18 615 152 -11 2.3 26 21 585 155 -13 3.0 27 0 94 15 -10 1.0 Quiet till ~1900 UT 27 3 72 12 -6 0.7 27 6 226 54 -10 1.0 27 9 264 62 -11 1.0 27 12 383 107 -2 1.7 27 15 491 104 3 1.0 Substorm with minAL~-500nT at 2000 UT 27 18 698 202 -7 3.0 27 21 338 58 -10 2.7 28 0 136 22 -12 1.3 Quirt till ~2100 UT 28 3 208 51 -14 1.7 28 6 243 40 -17 1.7 28 9 245 58 -18 1.3 28 12 336 77 -10 1.0 28 15 244 55 -10 0.7 28 18 353 86 -3 2.0 28 21 881 208 -17 3.7 Substorm with minAL~-700nT at 2200 UT 29 0 653 119 -15 4.0 Active 29 3 717 148 -21 4.0 Substorm with minAL~-500 nT 29 6 936 259 -20 3.0 Continuous activity with AL~-300 29 9 715 122 -23 3.3 Continuous activity with AL~-300 29 12 1429 353 -20 3.7 Substorm with minAL~-1400 at 1300 UT 29 15 151 28 -17 1.0 Activity decreased 29 18 92 16 -13 0.7 Quiet 29 21 132 34 -11 0.7 ELFIN Data Collection and Notes ------------------------------- Flags: * = Extremely Interesting # = Potentially Interesting G = Too many gaps, need more data to judge B = Bad data [indicates something wrong with instruments, not availability status] T = Test data [indicates data is no good for science, elaborate on test conditions in notes] Zones: NA: North Ascending ND: North Descending SD: South Descending SA: South Ascending ELFIN A Outer EPD ----------------- ELFIN B Outer EPD ----------------- ELFIN A Inner EPD ----------------- ELFIN B Inner EPD -----------------