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Table A.1
FD events at Mars detected at MSL (with some also seen at MAVEN) from 2014 October until 2016 September.
| Num | Time of onset | Time of nadir | Dose rate | Nadir | Drop % | Flux bef- | Nadir | Drop % |
|---|---|---|---|---|---|---|---|---|
| year-mm-dd hh:mm | year-mm-dd hh:mm | ore onset | dose rate | at MSL | ore onset | flux | at MAVEN | |
| 1 | 2014-10-17 20:45 | 2014-10-19 19:00 | 232 | 190 | 18.10 | 1.40 | 1.02 | 26.93 |
| 2 | 2014-11-04 23:15 | 2014-11-05 18:45 | 216 | 208 | 3.70 | no FD | no FD | no FD |
| 3 | 2014-11-08 10:15 | 2014-11-09 07:00 | 218 | 206 | 5.50 | 1.21 | 1.13 | 6.61 |
| 4 | 2014-11-14 18:30 | 2014-11-19 13:30 | 235 | 215 | 8.51 | no data | no data | no data |
| 5 | 2014-11-23 06:00 | 2014-11-29 14:00 | 221 | 199 | 9.95 | no data | no data | no data |
| 6 | 2014-12-12 03:00 | 2014-12-15 11:15 | 225 | 210 | 6.67 | 1.21 | 1.12 | 7.69 |
| 7 | 2014-12-17 12:45 | 2014-12-21 09:00 | 217 | 194 | 10.60 | increase | increase | increase |
| 8 | 2015-01-09 03:00 | 2015-01-10 00:00 | 221 | 218 | 1.36 | 1.20 | 1.16 | 3.18 |
| 9 | 2015-01-13 03:30 | 2015-01-15 04:00 | 218 | 203 | 6.88 | 1.26 | 1.15 | 8.52 |
| 10 | 2015-01-18 00:45 | 2015-01-19 06:30 | 210 | 199 | 5.24 | 1.18 | 1.03 | 13.27 |
| 11 | 2015-02-07 05:45 | 2015-02-13 12:45 | 224 | 208 | 7.14 | 1.20 | 1.06 | 11.45 |
| 12 | 2015-02-14 04:15 | 2015-02-15 22:30 | 212 | 202 | 4.72 | 1.16 | 1.06 | 8.51 |
| 13 | 2015-02-17 20:30 | 2015-02-18 11:00 | 205 | 202 | 1.46 | 1.12 | 1.06 | 5.44 |
| 14 | 2015-02-21 22:00 | 2015-02-23 12:00 | 211 | 207 | 1.90 | increase | increase | increase |
| 15 | 2015-02-27 16:00 | 2015-03-01 16:00 | 211 | 205 | 2.84 | 1.15 | 1.09 | 4.96 |
| 16 | 2015-03-03 11:15 | 2015-03-05 13:45 | 210 | 180 | 14.29 | 1.14 | 0.96 | 15.79 |
| 17 | 2015-03-06 06:15 | 2015-03-07 17:00 | 190 | 180 | 5.26 | increase | increase | increase |
| 18 | 2015-03-08 10:15 | 2015-03-09 19:15 | 185 | 174 | 5.95 | increase | increase | increase |
| 19 | 2015-03-19 12:30 | 2015-03-20 01:00 | 204 | 201 | 1.47 | no FD | no FD | no FD |
| 20 | 2015-03-21 00:30 | 2015-03-22 06:30 | 205 | 195 | 4.88 | 1.07 | 0.99 | 7.56 |
| 21 | 2015-03-24 22:00 | 2015-03-25 17:45 | 208 | 200 | 3.85 | increase | increase | increase |
| 22 | 2015-03-28 10:00 | 2015-03-30 23:00 | 209 | 191 | 8.61 | increase | increase | increase |
| 23 | 2015-04-03 02:45 | 2015-04-05 00:15 | 198 | 189 | 4.55 | no data | no data | no data |
| 24 | 2015-04-07 03:00 | 2015-04-07 08:00 | 194 | 190 | 2.06 | no data | no data | no data |
| 25 | 2015-04-15 20:00 | 2015-04-16 12:30 | 206 | 202 | 1.94 | 0.82 | 0.77 | 5.86 |
| 26 | 2015-04-19 11:30 | 2015-04-21 05:30 | 209 | 206 | 1.44 | 0.86 | 0.83 | 3.24 |
| 27 | 2015-04-23 19:15 | 2015-04-24 15:00 | 210 | 193 | 8.10 | 1.10 | 0.90 | 18.64 |
| 28 | 2015-04-26 10:45 | 2015-04-28 05:15 | 205 | 193 | 5.85 | no FD | no FD | no FD |
| 29 | 2015-05-02 15:00 | 2015-05-03 00:15 | 199 | 191 | 4.02 | no FD | no FD | no FD |
| 30 | 2015-05-06 02:00 | 2015-05-06 21:45 | 194 | 186 | 4.12 | increase | increase | increase |
| 31 | 2015-05-08 08:30 | 2015-05-08 18:30 | 194 | 190 | 2.06 | increase | increase | increase |
| 32 | 2015-05-12 13:30 | 2015-05-13 10:00 | 203 | 197 | 2.96 | no FD | no FD | no FD |
| 33 | 2015-05-20 09:30 | 2015-05-21 06:00 | 213 | 211 | 0.94 | 1.16 | 1.11 | 3.88 |
| 34 | 2015-05-25 10:30 | 2015-05-25 23:00 | 216 | 210 | 2.78 | no FD | no FD | no FD |
| 35 | 2015-06-12 07:00 | 2015-06-15 02:00 | 227 | 214 | 5.73 | 1.23 | 1.12 | 8.81 |
| 36 | 2015-06-22 11:30 | 2015-06-23 12:15 | 224 | 208 | 7.14 | 1.28 | 1.08 | 15.64 |
| 37 | 2015-06-28 07:30 | 2015-06-28 15:30 | 213 | 208 | 2.35 | no FD | no FD | no FD |
| 38 | 2015-06-30 14:45 | 2015-07-01 15:00 | 214 | 200 | 6.54 | no data | no data | no data |
| 39 | 2015-07-02 12:00 | 2015-07-03 06:30 | 208 | 201 | 3.37 | 1.14 | 1.11 | 2.72 |
| 40 | 2015-07-08 00:30 | 2015-07-10 09:00 | 215 | 211 | 1.86 | no FD | no FD | no FD |
| 41 | 2015-07-12 12:45 | 2015-07-13 03:45 | 215 | 209 | 2.79 | no FD | no FD | no FD |
| 42 | 2015-07-24 06:00 | 2015-07-24 13:00 | 227 | 223 | 1.76 | no FD | no FD | no FD |
| 43 | 2015-07-26 12:30 | 2015-07-27 11:00 | 230 | 223 | 3.04 | 1.21 | 1.16 | 4.46 |
| 44 | 2015-08-01 17:00 | 2015-08-02 09:00 | 226 | 219 | 3.10 | 1.19 | 1.13 | 5.21 |
| 45 | 2015-08-06 09:30 | 2015-08-09 23:00 | 225 | 219 | 2.67 | 1.24 | 1.20 | 3.46 |
| 46 | 2015-08-16 18:00 | 2015-08-17 14:30 | 230 | 225 | 2.17 | no FD | no FD | no FD |
| 47 | 2015-08-20 10:30 | 2015-08-26 11:30 | 230 | 217 | 5.65 | 1.21 | 1.12 | 7.34 |
| 48 | 2015-08-28 19:45 | 2015-08-31 12:30 | 224 | 214 | 4.46 | 1.20 | 1.15 | 4.58 |
| 49 | 2015-09-07 14:00 | 2015-09-07 19:00 | 229 | 225 | 1.75 | no FD | no FD | no FD |
| 50 | 2015-09-09 19:00 | 2015-09-12 21:30 | 230 | 220 | 4.35 | no FD | no FD | no FD |
| 51 | 2015-09-16 13:00 | 2015-09-17 19:45 | 229 | 222 | 3.06 | 1.22 | 1.19 | 2.63 |
| 52 | 2015-09-18 14:45 | 2015-09-19 14:30 | 228 | 220 | 3.51 | 1.21 | 1.15 | 5.02 |
| 53 | 2015-10-05 09:00 | 2015-10-09 03:30 | 230 | 220 | 4.35 | 1.28 | 1.16 | 9.50 |
| 54 | 2015-10-09 15:45 | 2015-10-11 13:00 | 225 | 216 | 4.00 | 1.25 | 1.15 | 7.69 |
| 55 | 2015-10-18 03:00 | 2015-10-20 03:30 | 234 | 222 | 5.13 | 1.23 | 1.19 | 3.17 |
| 56 | 2015-10-23 11:30 | 2015-10-24 10:00 | 229 | 224 | 2.18 | no FD | no FD | no FD |
| 57 | 2015-10-29 09:30 | 2015-10-30 20:30 | 234 | 226 | 3.42 | increase | increase | increase |
| 58 | 2015-11-08 00:30 | 2015-11-08 20:00 | 230 | 219 | 4.78 | increase | increase | increase |
| 59 | 2015-11-13 06:45 | 2015-11-14 22:00 | 245 | 236 | 3.67 | 1.31 | 1.27 | 3.35 |
| 60 | 2015-11-19 22:15 | 2015-11-22 06:45 | 242 | 225 | 7.02 | 1.32 | 1.17 | 11.56 |
| 61 | 2015-11-24 05:15 | 2015-11-25 05:45 | 233 | 225 | 3.43 | 1.24 | 1.22 | 2.01 |
| 62 | 2015-11-28 01:00 | 2015-11-28 18:30 | 238 | 232 | 2.52 | 1.25 | 1.23 | 2.23 |
| 63 | 2015-12-01 15:00 | 2015-12-02 14:00 | 243 | 237 | 2.47 | no FD | no FD | no FD |
| 64 | 2015-12-07 09:30 | 2015-12-08 08:15 | 249 | 240 | 3.61 | 1.36 | 1.34 | 1.91 |
| 65 | 2015-12-12 21:00 | 2015-12-14 07:00 | 256 | 248 | 3.12 | no FD | no FD | no FD |
| 66 | 2015-12-14 20:15 | 2015-12-15 14:45 | 253 | 242 | 4.35 | 1.42 | 1.36 | 4.50 |
| 67 | 2015-12-15 21:00 | 2015-12-17 07:00 | 247 | 230 | 6.88 | 1.37 | 1.26 | 7.69 |
| 68 | 2015-12-18 15:45 | 2015-12-21 23:30 | 236 | 226 | 4.24 | 1.34 | 1.26 | 5.91 |
| 69 | 2016-01-02 16:15 | 2016-01-03 14:45 | 239 | 229 | 4.18 | 1.46 | 1.38 | 5.22 |
| 70 | 2016-01-04 03:30 | 2016-01-04 14:30 | 238 | 230 | 3.36 | 1.40 | 1.36 | 2.86 |
| 71 | 2016-01-05 06:45 | 2016-01-06 10:45 | 235 | 223 | 5.11 | 1.34 | 1.24 | 7.46 |
| 72 | 2016-01-12 19:30 | 2016-01-13 04:00 | 247 | 237 | 4.05 | no FD | no FD | no FD |
| 73 | 2016-01-16 01:30 | 2016-01-17 12:45 | 247 | 240 | 2.83 | 1.37 | 1.33 | 2.85 |
| 74 | 2016-01-17 21:45 | 2016-01-18 09:30 | 248 | 243 | 2.02 | no FD | no FD | no FD |
| 75 | 2016-01-20 04:15 | 2016-01-22 05:45 | 246 | 240 | 2.44 | 1.35 | 1.30 | 3.41 |
| 76 | 2016-01-25 11:15 | 2016-01-26 19:45 | 250 | 242 | 3.20 | 1.40 | 1.32 | 5.64 |
| 77 | 2016-01-27 20:30 | 2016-01-28 19:00 | 248 | 241 | 2.82 | no FD | no FD | no FD |
| 78 | 2016-02-01 08:15 | 2016-02-02 09:00 | 248 | 237 | 4.44 | 1.39 | 1.32 | 4.74 |
| 79 | 2016-02-04 00:15 | 2016-02-04 21:45 | 257 | 242 | 5.84 | 1.41 | 1.36 | 3.12 |
| 80 | 2016-02-07 15:30 | 2016-02-09 02:15 | 253 | 243 | 3.95 | 1.43 | 1.37 | 4.40 |
| 81 | 2016-02-11 15:45 | 2016-02-12 13:30 | 258 | 250 | 3.10 | 1.41 | 1.34 | 4.69 |
| 82 | 2016-02-15 03:00 | 2016-02-15 13:30 | 256 | 249 | 2.73 | no FD | no FD | no FD |
| 83 | 2016-02-17 08:30 | 2016-02-18 14:30 | 256 | 249 | 2.73 | 1.39 | 1.35 | 3.44 |
| 84 | 2016-02-19 21:15 | 2016-02-23 09:30 | 256 | 250 | 2.34 | 1.42 | 1.35 | 4.73 |
| 85 | 2016-02-29 08:15 | 2016-03-05 06:30 | 262 | 246 | 6.11 | 1.47 | 1.35 | 8.12 |
| 86 | 2016-03-05 23:45 | 2016-03-06 11:15 | 252 | 244 | 3.17 | 1.37 | 1.37 | 1.374 |
| 87 | 2016-03-10 07:45 | 2016-03-12 07:00 | 258 | 242 | 6.20 | 1.45 | 1.37 | 5.65 |
| 88 | 2016-03-16 08:30 | 2016-03-17 08:15 | 256 | 248 | 3.12 | 1.44 | 1.41 | 2.43 |
| 89 | 2016-03-19 14:45 | 2016-03-20 06:15 | 251 | 244 | 2.79 | 1.43 | 1.36 | 4.82 |
| 90 | 2016-03-26 21:30 | 2016-03-28 08:30 | 258 | 243 | 5.81 | 1.44 | 1.35 | 6.25 |
| 91 | 2016-03-28 15:30 | 2016-03-29 02:45 | 247 | 241 | 2.43 | 1.36 | 1.33 | 2.56 |
| 92 | 2016-04-06 05:00 | 2016-04-06 17:30 | 258 | 253 | 1.94 | no FD | no FD | no FD |
| 93 | 2016-04-13 02:30 | 2016-04-13 22:00 | 261 | 250 | 4.21 | 1.51 | 1.40 | 7.15 |
| 94 | 2016-04-14 22:30 | 2016-04-16 19:45 | 256 | 242 | 5.47 | 1.45 | 1.39 | 3.73 |
| 95 | 2016-04-22 10:30 | 2016-04-25 11:30 | 261 | 243 | 6.90 | 1.47 | 1.37 | 7.07 |
| 96 | 2016-05-03 17:45 | 2016-05-05 18:00 | 259 | 249 | 3.86 | 1.47 | 1.41 | 4.29 |
| 97 | 2016-05-09 17:30 | 2016-05-10 18:15 | 262 | 248 | 5.34 | 1.47 | 1.39 | 5.97 |
| 98 | 2016-05-15 03:00 | 2016-05-16 08:45 | 262 | 255 | 2.67 | increase | increase | increase |
| 99 | 2016-05-18 00:00 | 2016-05-22 23:00 | 263 | 242 | 7.98 | 1.50 | 1.37 | 9.18 |
| 100 | 2016-05-25 07:30 | 2016-05-26 15:30 | 257 | 253 | 1.56 | no FD | no FD | no FD |
| 101 | 2016-05-31 04:30 | 2016-06-01 05:00 | 260 | 254 | 2.31 | 1.47 | 1.41 | 3.88 |
| 102 | 2016-06-06 19:30 | 2016-06-07 09:00 | 271 | 262 | 3.32 | 1.55 | 1.47 | 4.96 |
| 103 | 2016-06-08 01:15 | 2016-06-08 23:00 | 268 | 261 | 2.61 | no FD | no FD | no FD |
| 104 | 2016-06-11 03:15 | 2016-06-17 19:45 | 271 | 245 | 9.59 | 1.58 | 1.36 | 13.55 |
| 105 | 2016-06-22 20:30 | 2016-06-25 09:15 | 260 | 252 | 3.08 | 1.46 | 1.41 | 3.62 |
| 106 | 2016-07-03 09:45 | 2016-07-03 18:00 | 265 | 258 | 2.64 | 1.58 | 1.49 | 5.76 |
| 107 | 2016-07-08 05:30 | 2016-07-15 22:30 | 272 | 250 | 8.09 | 1.64 | 1.40 | 14.23 |
| 108 | 2016-07-19 21:00 | 2016-07-21 19:30 | 260 | 251 | 3.46 | 1.46 | 1.42 | 2.82 |
| 109 | 2016-07-28 11:00 | 2016-07-29 05:15 | 266 | 260 | 2.26 | 1.52 | 1.49 | 2.17 |
| 110 | 2016-08-02 01:30 | 2016-08-03 01:30 | 271 | 261 | 3.69 | 1.58 | 1.52 | 4.17 |
| 111 | 2016-08-04 07:15 | 2016-08-10 11:00 | 267 | 251 | 5.99 | 1.57 | 1.39 | 11.34 |
| 112 | 2016-08-11 22:00 | 2016-08-12 13:30 | 256 | 249 | 2.73 | no FD | no FD | no FD |
| 113 | 2016-08-14 07:45 | 2016-08-16 02:45 | 256 | 247 | 3.52 | 1.50 | 1.45 | 1.45 |
| 114 | 2016-08-18 11:15 | 2016-08-18 22:30 | 261 | 254 | 2.68 | 1.50 | 1.44 | 3.93 |
| 115 | 2016-08-21 19:15 | 2016-08-23 22:30 | 264 | 257 | 2.65 | 1.56 | 1.50 | 4.16 |
| 116 | 2016-08-29 18:30 | 2016-09-02 18:00 | 269 | 244 | 9.29 | 1.60 | 1.45 | 9.01 |
| 117 | 2016-09-08 20:00 | 2016-09-09 06:15 | 256 | 238 | 7.03 | no FD | no FD | no FD |
| 118 | 2016-09-16 04:45 | 2016-09-17 00:15 | 248 | 241 | 2.82 | no FD | no FD | no FD |
| 119 | 2016-09-17 12:30 | 2016-09-18 11:00 | 248 | 238 | 4.03 | 1.58 | 1.52 | 4.04 |
| 120 | 2016-09-22 15:45 | 2016-09-23 16:30 | 276 | 267 | 3.26 | 1.63 | 1.55 | 4.60 |
| 121 | 2016-09-24 04:00 | 2016-09-28 01:15 | 273 | 257 | 5.86 | 1.60 | 1.48 | 7.50 |
Notes. From left to right columns, it is shown the number of the event, the onset time of the FD, the nadir time of the FD, MSL/RAD dose rate at the onset, MSL/RAD dose rate at the nadir point, FD amplitude (drop percentage) at MSL/RAD, MAVEN/SEP integrated (≥ 100 MeV) count rate at the onset and at the nadir point, and finally FD amplitudes at MAVEN.
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