| Author | INFO |
| Date and time | 2023-09-30 17:53:24.4 UTC |
| Latitude | -32.156 |
| Longitude | -71.974 |
| Depth | 25 |
| Magnitude | 4.2 Mw |
| Region | OFFSHORE VALPARAISO, CHILE |
| Latest update | 2023-10-01 18:41:42.6 UTC |
| rms | 1.05 s |
| N° phases used for the localisation | 164 |
| N° stations used for the localisation | 91 |
| Gap | 66.2 ° |
| 95% confidence ellipse | |
| semi major | 5.4 |
| semi minor | 3.3 |
| Azimuth | 90 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Operating network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Reporting network |
|---|---|---|---|---|---|---|---|---|---|
| C1 | VA06 | 0.700 | 305 | Pb | 2023-09-30 17:53:36.9 | -1.1 | T | SC40000 | |
| C1 | CO04 | 0.855 | 262 | Pb | 2023-09-30 17:53:39.4 | -1.4 | T | SC40001 | |
| C1 | CO04 | 0.855 | 262 | Pb | 2023-09-30 17:53:39.6 | -1.2 | T | NEIR0003 | |
| C1 | CO04 | 0.855 | 262 | Pb | 2023-09-30 17:53:39.8 | -1 | T | GFZ0005 | |
| C1 | CO04 | 0.855 | 262 | Sb | 2023-09-30 17:53:50.5 | -1.5 | T | NEIR0004 | |
| C1 | VA01 | 0.910 | 342 | Pb | 2023-09-30 17:53:40.4 | -1.1 | T | NEIR0006 | |
| C1 | VA01 | 0.910 | 342 | Pb | 2023-09-30 17:53:40.7 | -0.8 | T | GFZ0008 | |
| C1 | VA01 | 0.910 | 342 | Pb | 2023-09-30 17:53:40.7 | -0.8 | T | SC40002 | |
| C1 | VA01 | 0.910 | 342 | Sb | 2023-09-30 17:53:52.5 | -0.7 | T | NEIR0007 | |
| C1 | MT07 | 1.150 | 315 | Pn | 2023-09-30 17:53:44.1 | -1.1 | T | SC40009 | |
| C1 | CO02 | 1.261 | 221 | Pn | 2023-09-30 17:53:46.5 | -0.1 | T | SC40012 | |
| C1 | CO02 | 1.261 | 221 | Pn | 2023-09-30 17:53:46.8 | 0.2 | T | GFZ0013 | |
| C1 | CO02 | 1.261 | 221 | Pn | 2023-09-30 17:53:46.8 | 0.2 | T | NEIR0016 | |
| C1 | CO02 | 1.261 | 221 | Sn | 2023-09-30 17:54:03.4 | 0.6 | T | NEIR0017 | |
| C1 | MT02 | 1.306 | 327 | Pn | 2023-09-30 17:53:46.8 | -0.4 | T | SC40010 | |
| C1 | MT02 | 1.306 | 327 | Pn | 2023-09-30 17:53:46.8 | -0.4 | T | NEIR0014 | |
| C1 | MT02 | 1.306 | 327 | Sn | 2023-09-30 17:54:03.4 | -0.4 | T | NEIR0015 | |
| C1 | VA03 | 1.347 | 296 | Pn | 2023-09-30 17:53:47.0 | -0.7 | T | SC40011 | |
| C1 | VA03 | 1.347 | 296 | Pn | 2023-09-30 17:53:47.0 | -0.7 | T | GFZ0021 | |
| C1 | VA03 | 1.347 | 296 | Pn | 2023-09-30 17:53:47.3 | -0.5 | T | NEIR0019 | |
| C1 | VA03 | 1.347 | 296 | Sn | 2023-09-30 17:54:04.3 | -0.6 | T | NEIR0020 | |
| G | PEL | 1.475 | 312 | Pn | 2023-09-30 17:53:49.2 | -0.3 | T | SC40018 | |
| G | PEL | 1.475 | 312 | Pn | 2023-09-30 17:53:49.4 | -0.1 | T | NEIR0024 | |
| G | PEL | 1.475 | 312 | Sn | 2023-09-30 17:54:07.6 | -0.4 | T | NEIR0025 | |
| C1 | VA05 | 1.527 | 348 | Pn | 2023-09-30 17:53:49.6 | -0.5 | T | GFZ0029 | |
| C1 | VA05 | 1.527 | 348 | Pn | 2023-09-30 17:53:49.6 | -0.5 | T | NEIR0027 | |
| C1 | VA05 | 1.527 | 348 | Pn | 2023-09-30 17:53:50.8 | 0.7 | T | SC40022 | |
| C1 | VA05 | 1.527 | 348 | Sn | 2023-09-30 17:54:08.0 | -1.2 | T | NEIR0028 | |
| C1 | MT05 | 1.614 | 319 | Pn | 2023-09-30 17:53:51.5 | 0.2 | T | NEIR0032 | |
| C1 | MT05 | 1.614 | 319 | Pn | 2023-09-30 17:53:51.5 | 0.2 | T | SC40023 | |
| C1 | MT05 | 1.614 | 319 | Sn | 2023-09-30 17:54:11.7 | 0.2 | T | NEIR0033 | |
| C1 | MT10 | 1.646 | 312 | Pn | 2023-09-30 17:53:52.2 | 0.3 | T | SC40026 | |
| C1 | MT18 | 1.708 | 319 | Pn | 2023-09-30 17:53:53.3 | 0.6 | T | SC40030 | |
| C1 | CO03 | 1.712 | 220 | Pn | 2023-09-30 17:53:53.2 | 0.4 | T | GFZ0038 | |
| C1 | CO03 | 1.712 | 220 | Pn | 2023-09-30 17:53:53.7 | 1 | T | NEIR0039 | |
| C1 | CO03 | 1.712 | 220 | Sn | 2023-09-30 17:54:15.1 | 1.2 | T | NEIR0040 | |
| C1 | MT14 | 1.731 | 315 | Pn | 2023-09-30 17:53:53.4 | 0.4 | T | SC40031 | |
| C1 | MT16 | 1.762 | 316 | Pn | 2023-09-30 17:53:53.8 | 0.4 | T | NEIR0042 | |
| C1 | MT16 | 1.762 | 316 | Pn | 2023-09-30 17:53:53.8 | 0.4 | T | SC40034 | |
| C1 | MT16 | 1.762 | 316 | Sn | 2023-09-30 17:54:15.7 | 0.6 | T | NEIR0043 | |
| C1 | MT01 | 1.809 | 340 | Pn | 2023-09-30 17:53:54.0 | -0 | T | NEIR0044 | |
| C1 | MT01 | 1.809 | 340 | Pn | 2023-09-30 17:53:54.0 | -0 | T | SC40037 | |
| C1 | MT01 | 1.809 | 340 | Sn | 2023-09-30 17:54:15.0 | -1.2 | T | NEIR0045 | |
| C1 | MT09 | 1.816 | 333 | Pn | 2023-09-30 17:53:54.6 | 0.4 | T | NEIR0046 | |
| C1 | MT09 | 1.816 | 333 | Pn | 2023-09-30 17:53:55.4 | 1.1 | T | SC40036 | |
| C1 | MT09 | 1.816 | 333 | Sn | 2023-09-30 17:54:17.1 | 0.6 | T | NEIR0047 | |
| C1 | MT03 | 1.817 | 317 | Pn | 2023-09-30 17:53:54.7 | 0.5 | T | SC40035 | |
| C1 | MT03 | 1.817 | 317 | Pn | 2023-09-30 17:53:54.7 | 0.5 | T | NEIR0048 | |
| C1 | MT03 | 1.817 | 317 | Sn | 2023-09-30 17:54:17.8 | 1.3 | T | NEIR0049 | |
| C1 | MT15 | 1.897 | 319 | Pn | 2023-09-30 17:53:55.9 | 0.6 | T | SC40041 | |
| C1 | MT12 | 1.977 | 322 | Pn | 2023-09-30 17:53:57.0 | 0.6 | T | SC40051 | |
| C1 | MT08 | 1.989 | 308 | Pb | 2023-09-30 17:53:59.2 | -0.9 | T | NEIR0053 | |
| C1 | MT08 | 1.989 | 308 | Pb | 2023-09-30 17:53:59.2 | -0.9 | T | SC40050 | |
| C1 | MT08 | 1.989 | 308 | Sb | 2023-09-30 17:54:24.8 | 0.2 | T | NEIR0054 | |
| C1 | MT13 | 2.126 | 318 | Pn | 2023-09-30 17:53:59.2 | 0.7 | T | SC40052 | |
| C1 | MT13 | 2.126 | 318 | Pn | 2023-09-30 17:53:59.3 | 0.8 | T | NEIR0056 | |
| C1 | MT13 | 2.126 | 318 | Sn | 2023-09-30 17:54:25.2 | 1.1 | T | NEIR0057 | |
| C1 | BO04 | 2.158 | 328 | Pn | 2023-09-30 17:53:59.9 | 1.1 | T | NEIR0058 | |
| C1 | BO04 | 2.158 | 328 | Pb | 2023-09-30 17:54:02.2 | -0.6 | T | SC40055 | |
| C1 | CO05 | 2.318 | 196 | Pn | 2023-09-30 17:54:01.5 | 0.5 | T | NEIR0060 | |
| C1 | CO05 | 2.318 | 196 | Pn | 2023-09-30 17:54:02.4 | 1.5 | T | SC40061 | |
| C1 | BO01 | 2.351 | 341 | Pn | 2023-09-30 17:54:01.5 | 0.1 | T | NEIR0059 | |
| C1 | BO01 | 2.351 | 341 | Pn | 2023-09-30 17:54:01.5 | 0.1 | T | GFZ0062 | |
| C1 | CO01 | 2.706 | 216 | Pn | 2023-09-30 17:54:06.3 | -0.3 | T | GFZ0065 | |
| C1 | CO01 | 2.706 | 216 | Pn | 2023-09-30 17:54:08.1 | 1.5 | T | NEIR0066 | |
| C1 | CO01 | 2.706 | 216 | Pn | 2023-09-30 17:54:09.1 | 2.5 | T | SC40063 | |
| C1 | BO02 | 2.812 | 339 | Pn | 2023-09-30 17:54:07.4 | -0.5 | T | GFZ0068 | |
| C1 | BO02 | 2.812 | 339 | Pn | 2023-09-30 17:54:08.1 | 0.2 | T | NEIR0067 | |
| C1 | BO02 | 2.812 | 339 | Pb | 2023-09-30 17:54:11.7 | -2.3 | T | SC40064 | |
| C | GO05 | 2.847 | 359 | Pn | 2023-09-30 17:54:06.9 | -1.5 | T | GFZ0069 | |
| WA | ZON | 2.865 | 257 | Pn | 2023-09-30 17:54:09.1 | 0.5 | T | GFZ0070 | |
| WA | ZON | 2.865 | 257 | Pn | 2023-09-30 17:54:10.8 | 2.2 | T | NEIR0071 | |
| IU | LCO | 3.322 | 199 | Pn | 2023-09-30 17:54:14.8 | -0.2 | T | GFZ0072 | |
| IU | LCO | 3.322 | 199 | Pn | 2023-09-30 17:54:15.1 | 0 | T | NEIR0074 | |
| IU | LCO | 3.322 | 199 | Pn | 2023-09-30 17:54:19.8 | 4.8 | T | SC40073 | |
| C1 | AC05 | 3.621 | 203 | Pn | 2023-09-30 17:54:19.5 | 0.5 | T | GFZ0078 | |
| C1 | AC05 | 3.621 | 203 | Pn | 2023-09-30 17:54:24.0 | 4.9 | SC40077 | ||
| C1 | ML02 | 3.628 | 353 | Pn | 2023-09-30 17:54:19.0 | -0 | T | NEIR0076 | |
| C1 | ML02 | 3.628 | 353 | Pn | 2023-09-30 17:54:19.0 | -0 | T | GFZ0079 | |
| C1 | ML02 | 3.628 | 353 | Pb | 2023-09-30 17:54:27.8 | -0.1 | T | SC40075 | |
| C1 | AC04 | 4.015 | 191 | Pn | 2023-09-30 17:54:24.0 | -0.4 | T | GFZ0081 | |
| C1 | AC04 | 4.015 | 191 | Pn | 2023-09-30 17:54:24.3 | -0.1 | T | NEIR0082 | |
| C1 | AC04 | 4.015 | 191 | Pb | 2023-09-30 17:54:33.0 | -1.4 | T | SC40083 | |
| C1 | BI06 | 4.022 | 10 | Pn | 2023-09-30 17:54:24.7 | 0.3 | T | SC40080 | |
| C1 | BI02 | 4.533 | 352 | Pn | 2023-09-30 17:54:30.6 | -1 | T | NEIR0085 | |
| C1 | BI02 | 4.533 | 352 | Pn | 2023-09-30 17:54:31.9 | 0.3 | T | GFZ0086 | |
| C1 | BI02 | 4.533 | 352 | Pn | 2023-09-30 17:54:34.3 | 2.8 | T | SC40084 | |
| C1 | BI05 | 4.690 | 13 | Pn | 2023-09-30 17:54:32.6 | -1 | T | NEIR0087 | |
| C | GO03 | 4.792 | 198 | Pn | 2023-09-30 17:54:34.9 | -0.2 | T | GFZ0088 | |
| C | GO03 | 4.792 | 198 | Pn | 2023-09-30 17:54:35.3 | 0.2 | T | NEIR0089 | |
| C1 | AC06 | 4.987 | 196 | Pn | 2023-09-30 17:54:37.3 | -0.4 | T | NEIR0091 | |
| C1 | AC06 | 4.987 | 196 | Pb | 2023-09-30 17:54:45.6 | -5.4 | SC40090 | ||
| C1 | VA04 | 5.955 | 77 | Pn | 2023-09-30 17:54:49.4 | -1.5 | T | GFZ0092 | |
| C1 | AC01 | 6.108 | 191 | Pn | 2023-09-30 17:54:50.6 | -2.6 | T | NEIR0093 | |
| C | GO02 | 7.278 | 196 | Pn | 2023-09-30 17:55:08.0 | -1.5 | T | NEIR0095 | |
| C | GO02 | 7.278 | 196 | Pn | 2023-09-30 17:55:09.4 | -0 | T | GFZ0094 | |
| C | GO06 | 7.423 | 357 | Pn | 2023-09-30 17:55:10.1 | -1.2 | T | GFZ0097 | |
| C | GO06 | 7.423 | 357 | Pn | 2023-09-30 17:55:10.4 | -0.9 | T | NEIR0096 | |
| C1 | LR03 | 7.466 | 2 | Pn | 2023-09-30 17:55:09.5 | -2.2 | T | NEIR0098 | |
| C1 | LR04 | 7.797 | 9 | Pn | 2023-09-30 17:55:15.1 | -1.2 | T | NEIR0099 | |
| CX | PB19 | 8.558 | 195 | Pn | 2023-09-30 17:55:24.4 | -2.6 | T | GFZ0100 | |
| CX | PB19 | 8.558 | 195 | Pn | 2023-09-30 17:55:43.5 | 16.5 | SC40101 | ||
| GT | PLCA | 8.636 | 352 | Pn | 2023-09-30 17:55:27.3 | -0.6 | T | GFZ0103 | |
| GT | PLCA | 8.636 | 352 | Pn | 2023-09-30 17:55:28.1 | 0.2 | T | NEIR0102 | |
| CX | PB15 | 9.189 | 193 | Pn | 2023-09-30 17:55:34.4 | -1.2 | T | GFZ0104 | |
| CX | PB15 | 9.189 | 193 | Pn | 2023-09-30 17:55:55.1 | 19.5 | SC40105 | ||
| GE | SALTA | 9.336 | 211 | Pn | 2023-09-30 17:55:37.5 | -0.3 | T | GFZ0106 | |
| CX | PB06 | 9.656 | 192 | Pn | 2023-09-30 17:55:41.5 | -0.5 | T | GFZ0107 | |
| CX | PB06 | 9.656 | 192 | Pn | 2023-09-30 17:55:42.4 | 0.4 | T | NEIR0108 | |
| CX | PB06 | 9.656 | 192 | Pn | 2023-09-30 17:56:01.5 | 19.6 | SC40109 | ||
| CX | PB03 | 10.264 | 191 | Pn | 2023-09-30 17:55:49.5 | -0.8 | T | GFZ0110 | |
| CX | PB03 | 10.264 | 191 | Pn | 2023-09-30 17:55:51.0 | 0.8 | T | NEIR0111 | |
| CX | PB03 | 10.264 | 191 | Pn | 2023-09-30 17:56:14.5 | 24.2 | SC40112 | ||
| CX | PB02 | 10.956 | 189 | Pn | 2023-09-30 17:55:59.4 | -0.3 | T | NEIR0113 | |
| CX | PB01 | 11.294 | 191 | Pn | 2023-09-30 17:56:03.0 | -1.3 | T | NEIR0115 | |
| CX | PB01 | 11.294 | 191 | Pn | 2023-09-30 17:56:03.9 | -0.4 | T | GFZ0114 | |
| BL | ITQB | 13.413 | 255 | Pn | 2023-09-30 17:56:32.7 | -0.5 | T | NEIR0116 | |
| CX | PB16 | 13.948 | 189 | Pn | 2023-09-30 17:56:39.4 | -1.6 | T | NEIR0118 | |
| CX | PB16 | 13.948 | 189 | Pn | 2023-09-30 17:56:39.6 | -1.4 | T | GFZ0117 | |
| GT | CPUP | 14.041 | 242 | Pn | 2023-09-30 17:56:40.2 | -1.5 | T | NEIR0120 | |
| GT | CPUP | 14.041 | 242 | Pn | 2023-09-30 17:56:41.7 | -0 | T | GFZ0119 | |
| BL | PLTB | 15.603 | 264 | Pn | 2023-09-30 17:57:02.7 | -0 | T | GFZ0121 | |
| GT | LPAZ | 16.188 | 192 | Pn | 2023-09-30 17:57:09.3 | -1.5 | T | GFZ0122 | |
| GT | LPAZ | 16.188 | 192 | Pn | 2023-09-30 17:57:11.2 | 0.5 | T | NEIR0123 | |
| BL | PTGB | 19.043 | 243 | P | 2023-09-30 17:57:43.6 | -1.2 | T | NEIR0125 | |
| C | GO09 | 19.095 | 1 | P | 2023-09-30 17:57:43.7 | -1.5 | T | NEIR0124 | |
| BL | PP1B | 21.193 | 224 | P | 2023-09-30 17:58:08.0 | -0.1 | T | GFZ0126 | |
| C1 | MG03 | 21.699 | 357 | P | 2023-09-30 17:58:13.9 | 0.4 | T | NEIR0127 | |
| II | EFI | 22.001 | 327 | P | 2023-09-30 17:58:16.6 | -0 | T | NEIR0128 | |
| BL | ITRB | 23.015 | 233 | P | 2023-09-30 17:58:28.2 | 0.7 | T | GFZ0129 | |
| IU | SAML | 24.508 | 198 | P | 2023-09-30 17:58:41.2 | -0.5 | T | GFZ0130 | |
| BL | CLDB | 25.930 | 213 | P | 2023-09-30 17:58:55.0 | 0.4 | T | GFZ0131 | |
| GT | BDFB | 27.304 | 229 | P | 2023-09-30 17:59:06.8 | -0.5 | T | NEIR0132 | |
| BR | SNDB | 27.680 | 220 | P | 2023-09-30 17:59:10.1 | -0.4 | T | NEIR0133 | |
| IU | PMSA | 32.985 | 348 | P | 2023-09-30 17:59:57.7 | 0.5 | T | GFZ0134 | |
| BR | PRPB | 33.132 | 216 | P | 2023-09-30 17:59:57.7 | -0.9 | T | NEIR0135 | |
| CM | RUS | 37.883 | 178 | P | 2023-09-30 18:00:38.9 | -1 | T | GFZ0136 | |
| CM | RUS | 37.883 | 178 | P | 2023-09-30 18:00:40.7 | 0.8 | T | NEIR0137 | |
| CM | HEL | 38.360 | 175 | P | 2023-09-30 18:00:41.8 | -1.9 | T | GFZ0138 | |
| G | HDC | 43.534 | 165 | P | 2023-09-30 18:01:25.2 | -0.8 | T | GFZ0139 | |
| CM | URI | 43.645 | 180 | P | 2023-09-30 18:01:28.7 | 2 | T | NEIR0140 | |
| AI | BELA | 48.628 | 317 | P | 2023-09-30 18:02:07.5 | 1.5 | T | NEIR0141 | |
| NA | SABA | 50.239 | 190 | pP | 2023-09-30 18:02:25.5 | 0.4 | T | GFZ0142 | |
| AW | VNAC6 | 51.628 | 282 | P | 2023-09-30 18:02:29.3 | 0.4 | T | GFZ0143 | |
| AW | VNAC7 | 51.631 | 282 | P | 2023-09-30 18:02:29.4 | 0.5 | T | GFZ0144 | |
| AW | VNA2 | 51.636 | 282 | P | 2023-09-30 18:02:29.1 | 0.2 | T | GFZ0145 | |
| GE | SNAA | 53.214 | 278 | P | 2023-09-30 18:02:40.6 | -0.1 | T | GFZ0148 | |
| GE | SNAA | 53.214 | 278 | P | 2023-09-30 18:02:41.1 | 0.4 | T | NEIR0147 | |
| GE | SNAA | 53.214 | 278 | P | 2023-09-30 18:02:42.5 | 1.8 | T | SC40146 | |
| IU | TEIG | 54.422 | 163 | P | 2023-09-30 18:02:50.5 | 1.3 | T | GFZ0149 | |
| IU | QSPA | 57.999 | 144 | P | 2023-09-30 18:03:14.7 | -0.7 | T | GFZ0151 | |
| IU | QSPA | 57.999 | 144 | P | 2023-09-30 18:03:16.4 | 1 | T | NEIR0150 | |
| II | SHEL | 61.756 | 242 | P | 2023-09-30 18:03:41.1 | -0 | T | GFZ0152 | |
| IU | WVT | 69.588 | 166 | P | 2023-09-30 18:04:31.1 | 0.3 | T | NEIR0154 | |
| IU | WVT | 69.588 | 166 | P | 2023-09-30 18:04:31.5 | 0.7 | T | GFZ0153 | |
| NM | LPAR | 69.615 | 163 | P | 2023-09-30 18:04:31.4 | 0.3 | T | NEIR0155 | |
| US | MNTX | 70.994 | 150 | P | 2023-09-30 18:04:40.0 | 0.4 | T | GFZ0156 | |
| GT | DBIC | 74.604 | 234 | P | 2023-09-30 18:05:01.7 | 0.3 | T | NEIR0158 | |
| GT | DBIC | 74.604 | 234 | P | 2023-09-30 18:05:02.0 | 0.5 | T | GFZ0157 | |
| AU | MAW | 74.826 | 218 | P | 2023-09-30 18:05:04.8 | 2 | T | SC40159 | |
| CN | LMN | 77.964 | 186 | P | 2023-09-30 18:05:21.1 | 1.3 | T | NEIR0160 | |
| GT | LBTB | 83.028 | 238 | P | 2023-09-30 18:05:48.7 | 0.5 | T | GFZ0161 | |
| IU | YAK | 146.955 | 35 | PKPab | 2023-09-30 18:13:15.6 | 9.9 | SC40162 | ||
| II | AAK | 151.609 | 281 | PKPbc | 2023-09-30 18:13:18.5 | 2.1 | T | SC40163 |