Summary of earthquakes on a daily basis, with an experimental “single event equivalent” feature. Daily earthquake monitor data provided by USGS (usgs.gov). The data updates hourly.
Notes:
- “Day” is defined as the 24 hours from midnight UTC.
- “Single event equivalent” is the magnitude of an earthquake equivalent to all the earthquakes of that day combined in a single event. This is an experimental feature.
Earthquakes Today 2025-04-28 (incomplete period)
Number of earthquakes: 105
Strongest earthquake: 5
Single event equivalent: 5.72
Earthquakes Yesterday 2025-04-27 (events subject to review)
Number of earthquakes: 239
Strongest earthquake: 5.9
Single event equivalent: 6.34
Historic data
| Date | Events | Strongest | Single Event equivalent |
| 2025-04-28 | 105 | 5 | 5.72 |
| 2025-04-27 | 239 | 5.9 | 6.34 |
| 2025-04-26 | 200 | 5.2 | 5.92 |
| 2025-04-25 | 252 | 6.3 | 6.48 |
| 2025-04-24 | 263 | 5.3 | 5.95 |
| 2025-04-23 | 285 | 6.2 | 6.41 |
| 2025-04-22 | 9 | 3.5 | 3.53 |
| 2025-04-21 | 87 | 4.8 | 5.17 |
| 2025-04-20 | 227 | 5.4 | 5.83 |
| 2025-04-19 | 304 | 5.9 | 6.48 |
| 2025-04-18 | 81 | 5.4 | 5.82 |
| 2025-04-17 | 269 | 5.6 | 6.05 |
| 2025-04-16 | 307 | 6.6 | 6.76 |
| 2025-04-15 | 103 | 5.6 | 6.09 |
| 2025-04-14 | 452 | 5.3 | 5.89 |
| 2025-04-13 | 305 | 6.5 | 6.82 |
| 2025-04-12 | 116 | 5 | 5.65 |
| 2025-04-11 | 76 | 5 | 5.37 |
| 2025-04-10 | 375 | 5.5 | 6.14 |
| 2025-04-09 | 295 | 5.3 | 6.13 |
| 2025-04-08 | 277 | 5.4 | 6.16 |
| 2025-04-07 | 280 | 5.8 | 6.28 |
| 2025-04-06 | 295 | 5.4 | 6.12 |
| 2025-04-05 | 244 | 5.6 | 6.58 |
| 2025-04-04 | 325 | 6.9 | 7.03 |
| 2025-04-03 | 321 | 6.9 | 6.98 |
| 2025-04-02 | 233 | 6.3 | 6.75 |
| 2025-04-01 | 330 | 5.7 | 6.32 |
| 2025-03-31 | 274 | 5.6 | 6.09 |
| 2025-03-30 | 261 | 7 | 7.13 |
| 2025-03-29 | 82 | 4.9 | 5.40 |
| 2025-03-28 | 220 | 7.7 | 7.79 |
| 2025-03-27 | 88 | 5.2 | 5.86 |
| 2025-03-26 | 93 | 4.9 | 5.23 |
| 2025-03-25 | 310 | 6.7 | 6.80 |
| 2025-03-24 | 146 | 5 | 5.60 |
| 2025-03-23 | 65 | 5.1 | 5.20 |
| 2025-03-22 | 97 | 5.1 | 5.42 |
| 2025-03-21 | 296 | 6.5 | 6.90 |
| 2025-03-20 | 366 | 5.6 | 6.50 |
| 2025-03-19 | 234 | 5.1 | 6.05 |
| 2025-03-18 | 285 | 5.4 | 6.11 |
| 2025-03-17 | 249 | 5.8 | 6.39 |
| 2025-03-16 | 207 | 5.5 | 6.09 |
| 2025-03-15 | 216 | 5.6 | 6.05 |
| 2025-03-14 | 243 | 6 | 6.32 |
| 2025-03-13 | 45 | 5.1 | 5.54 |
| 2025-03-12 | 132 | 5.7 | 5.87 |
| 2025-03-11 | 253 | 5.6 | 6.21 |
| 2025-03-10 | 263 | 6.5 | 6.59 |
| 2025-03-09 | 254 | 5.2 | 6.11 |
| 2025-03-08 | 257 | 5.7 | 6.31 |
| 2025-03-07 | 266 | 5.4 | 5.98 |
| 2025-03-06 | 160 | 6.1 | 6.19 |
| 2025-03-05 | 305 | 5.5 | 6.13 |
| 2025-03-04 | 155 | 5.1 | 5.59 |
| 2025-03-03 | 195 | 5.1 | 5.91 |
| 2025-03-02 | 240 | 5.3 | 6.15 |
| 2025-03-01 | 232 | 5.3 | 6.11 |
| 2025-02-28 | 263 | 5.5 | 6.03 |
| 2025-02-27 | 292 | 5.5 | 6.24 |
| 2025-02-26 | 168 | 5.8 | 6.22 |
| 2025-02-25 | 220 | 6.1 | 6.31 |
| 2025-02-24 | 296 | 5.4 | 5.99 |
| 2025-02-23 | 250 | 6 | 6.39 |
| 2025-02-22 | 276 | 5.4 | 6.18 |
| 2025-02-21 | 240 | 5.1 | 5.92 |
| 2025-02-20 | 268 | 5.6 | 6.33 |
| 2025-02-19 | 192 | 5.1 | 5.70 |
| 2025-02-18 | 247 | 5.7 | 6.29 |
| 2025-02-17 | 291 | 5.4 | 6.02 |
| 2025-02-16 | 259 | 5.2 | 6.20 |
| 2025-02-15 | 243 | 5.7 | 6.18 |
| 2025-02-14 | 192 | 6 | 6.38 |
| 2025-02-13 | 207 | 5.8 | 6.17 |
| 2025-02-12 | 306 | 5.3 | 6.19 |
| 2025-02-11 | 279 | 5.4 | 6.21 |
| 2025-02-10 | 293 | 5.9 | 6.43 |
| 2025-02-09 | 191 | 5.3 | 6.03 |
| 2025-02-08 | 234 | 7.6 | 7.61 |
| 2025-02-07 | 263 | 6 | 6.51 |
| 2025-02-06 | 8 | 2.5 | 2.82 |
| 2025-02-05 | 26 | 4.6 | 5.00 |
| 2025-02-04 | 40 | 5 | 5.39 |
| 2025-02-03 | 85 | 5.9 | 6.11 |
| 2025-02-02 | 16 | 4.5 | 4.51 |
| 2025-02-01 | 106 | 5.1 | 5.81 |
| 2025-01-31 | 86 | 5.5 | 5.77 |
| 2025-01-30 | 101 | 4.6 | 5.14 |
| 2025-01-29 | 301 | 5.6 | 5.96 |
| 2025-01-28 | 26 | 4.2 | 4.23 |
| 2025-01-27 | 255 | 5.2 | 6.15 |
| 2025-01-26 | 247 | 5.6 | 6.19 |
| 2025-01-25 | 241 | 5.2 | 5.97 |
| 2025-01-24 | 235 | 5.7 | 6.19 |
| 2025-01-23 | 229 | 5.6 | 6.22 |
| 2025-01-22 | 197 | 5.7 | 6.12 |
| 2025-01-21 | 244 | 5.5 | 6.48 |
| 2025-01-20 | 232 | 6 | 6.47 |
| 2025-01-19 | 205 | 4.9 | 5.79 |
| 2025-01-18 | 187 | 5.1 | 6.14 |
| 2025-01-17 | 194 | 5 | 5.91 |
| 2025-01-16 | 219 | 5.1 | 5.71 |
| 2025-01-15 | 242 | 5.7 | 6.20 |
| 2025-01-14 | 143 | 5.7 | 6.15 |
| 2025-01-13 | 224 | 6.8 | 6.92 |
| 2025-01-12 | 206 | 6.2 | 6.45 |
| 2025-01-11 | 182 | 5.2 | 6.05 |
| 2025-01-10 | 24 | 4.6 | 5.02 |
| 2025-01-09 | 223 | 5.8 | 6.05 |
| 2025-01-08 | 236 | 5.7 | 6.29 |
| 2025-01-07 | 256 | 7.1 | 7.18 |
| 2025-01-06 | 249 | 5.2 | 6.18 |
| 2025-01-05 | 187 | 6.2 | 6.41 |
| 2025-01-04 | 177 | 5.7 | 6.21 |
| 2025-01-03 | 225 | 5.5 | 6.25 |
| 2025-01-02 | 410 | 6.1 | 6.50 |
| 2025-01-01 | 297 | 6.1 | 6.48 |
| 2024-12-31 | 248 | 5.1 | 5.91 |
| 2024-12-30 | 281 | 5.5 | 6.33 |
| 2024-12-29 | 246 | 5.1 | 5.90 |
| 2024-12-28 | 286 | 5.5 | 6.03 |
| 2024-12-27 | 285 | 6.8 | 6.94 |
| 2024-12-26 | 243 | 5.7 | 6.07 |
| 2024-12-25 | 177 | 5.6 | 5.94 |
| 2024-12-24 | 198 | 5.9 | 6.18 |
| 2024-12-23 | 276 | 5.9 | 6.18 |
| 2024-12-22 | 201 | 5.6 | 6.26 |
| 2024-12-21 | 203 | 6.1 | 6.28 |
| 2024-12-20 | 332 | 5.4 | 6.19 |
| 2024-12-19 | 291 | 5.7 | 6.24 |
| 2024-12-18 | 167 | 5.2 | 5.70 |
| 2024-12-17 | 325 | 7.3 | 7.38 |
| 2024-12-16 | 321 | 5.5 | 6.04 |
| 2024-12-15 | 285 | 5.9 | 6.23 |
| 2024-12-14 | 223 | 5.3 | 6.11 |
| 2024-12-13 | 83 | 6.4 | 6.45 |
| 2024-12-12 | 273 | 5.5 | 6.19 |
| 2024-12-11 | 76 | 5.2 | 5.47 |
| 2024-12-10 | 468 | 5.8 | 6.20 |
| 2024-12-09 | 341 | 6.3 | 6.92 |
| 2024-12-08 | 286 | 6.3 | 6.78 |
| 2024-12-07 | 309 | 5.8 | 6.29 |
| 2024-12-06 | 405 | 5.5 | 6.04 |
| 2024-12-05 | 511 | 7 | 7.10 |
| 2024-12-04 | 339 | 5.3 | 6.03 |
| 2024-12-03 | 340 | 5.7 | 6.26 |
| 2024-12-02 | 133 | 5 | 5.46 |
| 2024-12-01 | 241 | 5 | 5.73 |
| 2024-11-30 | 260 | 5.7 | 6.28 |
| 2024-11-29 | 187 | 4.8 | 5.57 |
| 2024-11-28 | 215 | 5.1 | 5.90 |
| 2024-11-27 | 143 | 5.8 | 6.24 |
| 2024-11-26 | 132 | 6.1 | 6.28 |
| 2024-11-25 | 230 | 5.2 | 5.86 |
| 2024-11-24 | 277 | 5 | 5.87 |
| 2024-11-23 | 212 | 5.9 | 6.34 |
| 2024-11-22 | 95 | 4.8 | 5.19 |
| 2024-11-21 | 169 | 5.2 | 5.91 |
| 2024-11-20 | 179 | 5.7 | 6.24 |
| 2024-11-19 | 202 | 5.6 | 5.95 |
| 2024-11-18 | 235 | 5.2 | 6.01 |
| 2024-11-17 | 206 | 6.1 | 6.31 |
| 2024-11-16 | 170 | 5.4 | 6.13 |
| 2024-11-15 | 226 | 6.6 | 6.77 |
| 2024-11-14 | 182 | 5.1 | 5.74 |
| 2024-11-13 | 214 | 5.1 | 5.98 |
| 2024-11-12 | 174 | 5.5 | 5.97 |
| 2024-11-11 | 174 | 5.6 | 6.12 |
| 2024-11-10 | 199 | 6.8 | 6.92 |
| 2024-11-09 | 183 | 5.8 | 6.35 |
| 2024-11-08 | 241 | 6.2 | 6.43 |
| 2024-11-07 | 249 | 5.5 | 6.28 |
| 2024-11-06 | 195 | 5.9 | 6.45 |
| 2024-11-05 | 162 | 5.7 | 6.09 |
| 2024-11-04 | 65 | 4.7 | 5.18 |
| 2024-11-03 | 192 | 5.8 | 6.33 |
| 2024-11-02 | 252 | 5.3 | 6.12 |
| 2024-11-01 | 246 | 5.4 | 6.18 |
| 2024-10-31 | 99 | 5.3 | 5.90 |
| 2024-10-30 | 213 | 6 | 6.42 |
| 2024-10-29 | 253 | 5.2 | 6.08 |
| 2024-10-28 | 280 | 5 | 5.97 |
| 2024-10-27 | 256 | 5.3 | 6.01 |
| 2024-10-26 | 269 | 5.2 | 5.87 |
| 2024-10-25 | 249 | 5.8 | 6.19 |
| 2024-10-24 | 328 | 5.7 | 6.33 |
| 2024-10-23 | 318 | 6.2 | 6.35 |
| 2024-10-22 | 248 | 5.5 | 5.99 |
| 2024-10-21 | 242 | 5.8 | 6.34 |
| 2024-10-20 | 276 | 5.7 | 6.17 |
| 2024-10-19 | 167 | 5.1 | 5.86 |
| 2024-10-18 | 223 | 5.4 | 5.95 |
| 2024-10-17 | 8 | 2.3 | 2.70 |
| 2024-10-16 | 273 | 6 | 6.70 |
| 2024-10-15 | 140 | 5.3 | 5.93 |
| 2024-10-14 | 243 | 5 | 5.93 |
| 2024-10-13 | 263 | 5.5 | 6.08 |
| 2024-10-12 | 181 | 6.2 | 6.55 |
| 2024-10-11 | 248 | 5 | 5.94 |
| 2024-10-10 | 96 | 5.3 | 5.58 |
| 2024-10-09 | 234 | 5.2 | 5.74 |
| 2024-10-08 | 215 | 4.8 | 5.68 |
| 2024-10-07 | 273 | 5.8 | 6.30 |
| 2024-10-06 | 254 | 5.6 | 6.21 |
| 2024-10-05 | 155 | 5.4 | 6.16 |
| 2024-10-04 | 252 | 5.3 | 6.05 |
| 2024-10-03 | 254 | 5.4 | 6.13 |
| 2024-10-02 | 25 | 4.7 | 4.82 |
| 2024-10-01 | 250 | 6.6 | 6.86 |
| 2024-09-30 | 256 | 5.9 | 6.01 |
| 2024-09-29 | 224 | 5.2 | 5.77 |
| 2024-09-28 | 184 | 5.1 | 5.85 |
| 2024-09-27 | 130 | 5.2 | 5.84 |
| 2024-09-26 | 14 | 4.7 | 4.71 |
| 2024-09-25 | 35 | 4.7 | 5.12 |
| 2024-09-24 | 282 | 5.2 | 5.92 |
| 2024-09-23 | 326 | 6 | 6.39 |
| 2024-09-22 | 301 | 5.4 | 6.10 |
| 2024-09-21 | 122 | 6 | 6.21 |
| 2024-09-20 | 21 | 4.6 | 4.90 |
| 2024-09-19 | 90 | 5 | 5.39 |
| 2024-09-18 | 275 | 5.7 | 6.09 |
| 2024-09-17 | 352 | 5.1 | 6.05 |
| 2024-09-16 | 339 | 6.3 | 6.55 |
| 2024-09-15 | 421 | 6.5 | 6.66 |
| 2024-09-14 | 251 | 5.3 | 5.99 |
| 2024-09-13 | 310 | 5.7 | 6.21 |
| 2024-09-12 | 299 | 5.2 | 6.04 |
| 2024-09-11 | 284 | 6.3 | 6.63 |
| 2024-09-10 | 280 | 5.7 | 6.22 |
| 2024-09-09 | 233 | 5.5 | 6.04 |
| 2024-09-08 | 276 | 5.5 | 6.30 |
| 2024-09-07 | 105 | 6 | 6.11 |
| 2024-09-06 | 260 | 5.7 | 6.20 |
| 2024-09-05 | 304 | 6.2 | 6.50 |
| 2024-09-04 | 297 | 5.3 | 5.80 |
| 2024-09-03 | 266 | 5.3 | 6.07 |
| 2024-09-02 | 311 | 5.3 | 5.91 |
| 2024-09-01 | 254 | 6.4 | 6.60 |
| 2024-08-31 | 232 | 5 | 5.73 |
| 2024-08-30 | 255 | 6 | 6.30 |
| 2024-08-29 | 24 | 3 | 3.46 |
| 2024-08-28 | 330 | 6.1 | 6.26 |
| 2024-08-27 | 268 | 5.8 | 6.16 |
| 2024-08-26 | 285 | 5.8 | 6.31 |
| 2024-08-25 | 251 | 6.9 | 7.00 |
| 2024-08-24 | 168 | 5 | 5.77 |
| 2024-08-23 | 288 | 5.5 | 6.24 |
| 2024-08-22 | 265 | 5.1 | 6.02 |
| 2024-08-21 | 22 | 5.4 | 5.61 |
| 2024-08-20 | 481 | 5.2 | 5.90 |
| 2024-08-19 | 275 | 5.7 | 6.00 |
| 2024-08-18 | 235 | 5.2 | 6.06 |
| 2024-08-17 | 223 | 7 | 7.07 |
| 2024-08-16 | 263 | 4.9 | 5.93 |
| 2024-08-15 | 181 | 6.1 | 6.30 |
| 2024-08-14 | 300 | 5 | 5.81 |
| 2024-08-13 | 274 | 5.1 | 5.79 |
| 2024-08-12 | 297 | 5.4 | 6.01 |
| 2024-08-11 | 256 | 5.2 | 5.66 |
| 2024-08-10 | 229 | 6.5 | 6.59 |
| 2024-08-09 | 295 | 5.9 | 6.39 |
| 2024-08-08 | 354 | 7.1 | 7.14 |
| 2024-08-07 | 269 | 5.1 | 5.58 |
| 2024-08-06 | 244 | 5.6 | 6.02 |
| 2024-08-05 | 272 | 5.4 | 5.99 |
| 2024-08-04 | 58 | 5.1 | 5.57 |
| 2024-08-03 | 274 | 6.3 | 6.52 |
| 2024-08-02 | 297 | 6.8 | 6.88 |
| 2024-08-01 | 192 | 5.6 | 5.95 |
| 2024-07-31 | 305 | 5.7 | 6.13 |
| 2024-07-30 | 278 | 5.1 | 5.89 |
| 2024-07-29 | 288 | 6 | 6.42 |
| 2024-07-28 | 257 | 5.4 | 6.12 |
| 2024-07-27 | 245 | 5.3 | 5.99 |
| 2024-07-26 | 309 | 5.1 | 5.86 |
| 2024-07-25 | 599 | 5.8 | 6.38 |
| 2024-07-24 | 337 | 5.1 | 5.45 |
| 2024-07-23 | 498 | 5.2 | 6.00 |
| 2024-07-22 | 372 | 6 | 6.57 |
| 2024-07-21 | 52 | 4.4 | 4.76 |
| 2024-07-20 | 195 | 5.4 | 6.08 |
| 2024-07-19 | 271 | 7.4 | 7.43 |
| 2024-07-18 | 226 | 5.6 | 6.01 |
| 2024-07-17 | 18 | 2.8 | 2.98 |
| 2024-07-16 | 311 | 5.4 | 6.06 |
| 2024-07-15 | 267 | 5.8 | 6.18 |
| 2024-07-14 | 225 | 5.3 | 6.03 |
| 2024-07-13 | 201 | 5.6 | 6.04 |
| 2024-07-12 | 288 | 5.8 | 6.52 |
| 2024-07-11 | 242 | 7.1 | 7.21 |
| 2024-07-10 | 267 | 6.6 | 6.71 |
| 2024-07-09 | 280 | 5.1 | 5.85 |
| 2024-07-08 | 4 | 2 | 2.08 |
| 2024-07-07 | 231 | 6.2 | 6.41 |
| 2024-07-06 | 223 | 5.5 | 6.03 |
| 2024-07-05 | 243 | 5.1 | 5.87 |
| 2024-07-04 | 224 | 5.7 | 6.16 |
| 2024-07-03 | 76 | 5.2 | 5.68 |
| 2024-07-02 | 308 | 5.1 | 5.98 |
| 2024-07-01 | 300 | 5.3 | 5.96 |
| 2024-06-30 | 439 | 5.2 | 5.97 |
| 2024-06-29 | 272 | 6.1 | 6.43 |
| 2024-06-28 | 308 | 7.2 | 7.23 |
| 2024-06-27 | 244 | 5.9 | 6.33 |
| 2024-06-26 | 252 | 5.6 | 6.12 |
| 2024-06-25 | 316 | 5.4 | 6.04 |
| 2024-06-24 | 348 | 6.3 | 6.46 |
| 2024-06-23 | 300 | 6 | 6.29 |
| 2024-06-22 | 170 | 5.2 | 5.95 |
| 2024-06-21 | 328 | 5.5 | 6.08 |
| 2024-06-20 | 202 | 4.9 | 5.65 |
| 2024-06-19 | 29 | 3.4 | 3.57 |
| 2024-06-18 | 251 | 5.8 | 6.27 |
| 2024-06-17 | 287 | 5.6 | 6.19 |
| 2024-06-16 | 198 | 6 | 6.48 |
| 2024-06-15 | 223 | 5.6 | 6.15 |
| 2024-06-14 | 267 | 5.9 | 6.43 |
| 2024-06-13 | 169 | 5.1 | 5.90 |
| 2024-06-12 | 77 | 4.8 | 5.30 |
| 2024-06-11 | 293 | 5.4 | 6.17 |
| 2024-06-10 | 258 | 5.2 | 6.07 |
| 2024-06-09 | 285 | 6.2 | 6.50 |
| 2024-06-08 | 427 | 4.8 | 5.73 |
| 2024-06-07 | 196 | 5.4 | 6.15 |
| 2024-06-06 | 80 | 5.5 | 5.90 |
| 2024-06-05 | 169 | 5.4 | 5.80 |
| 2024-06-04 | 215 | 5.6 | 6.16 |
| 2024-06-03 | 544 | 5.9 | 6.25 |
| 2024-06-02 | 339 | 5.8 | 6.27 |
| 2024-06-01 | 255 | 5.6 | 6.26 |
| 2024-05-31 | 117 | 6.2 | 6.59 |
| 2024-05-30 | 247 | 5 | 5.84 |
| 2024-05-29 | 199 | 5.4 | 6.05 |
| 2024-05-28 | 250 | 5.9 | 6.23 |
| 2024-05-27 | 227 | 5.2 | 6.01 |
| 2024-05-26 | 194 | 6.6 | 6.68 |
| 2024-05-25 | 190 | 6.3 | 6.51 |
| 2024-05-24 | 76 | 4.6 | 5.19 |
| 2024-05-23 | 67 | 4.5 | 4.96 |
| 2024-05-22 | 230 | 5.4 | 6.10 |
| 2024-05-21 | 283 | 5.7 | 6.34 |
| 2024-05-20 | 70 | 5.2 | 5.71 |
| 2024-05-19 | 312 | 6 | 6.34 |
| 2024-05-18 | 449 | 5.7 | 6.26 |
| 2024-05-17 | 41 | 5.8 | 5.85 |
| 2024-05-16 | 6 | 2.4 | 2.59 |
| 2024-05-15 | 128 | 5.3 | 5.74 |
| 2024-05-14 | 169 | 5.6 | 6.03 |
| 2024-05-13 | 194 | 5.2 | 5.88 |
| 2024-05-12 | 272 | 6.4 | 6.64 |
| 2024-05-11 | 173 | 5.2 | 6.01 |
| 2024-05-10 | 65 | 4.9 | 5.23 |
| 2024-05-09 | 52 | 4.6 | 4.96 |
| 2024-05-08 | 187 | 6.1 | 6.39 |
| 2024-05-07 | 348 | 5.6 | 6.17 |
| 2024-05-06 | 327 | 5.6 | 6.25 |
| 2024-05-05 | 167 | 6.2 | 6.52 |
| 2024-05-04 | 215 | 5.8 | 6.21 |
| 2024-05-03 | 300 | 5.7 | 6.09 |
| 2024-05-02 | 341 | 5.5 | 6.37 |
| 2024-05-01 | 286 | 5.9 | 6.21 |
| 2024-04-30 | 297 | 5.5 | 6.14 |
| 2024-04-29 | 140 | 5.1 | 5.71 |