| Author | INFO |
| Date and time | 2023-10-21 06:01:13.8 UTC |
| Latitude | -36.886 |
| Longitude | -72.825 |
| Depth | 32 |
| Magnitude | 4.1 mb |
| Region | BIO-BIO, CHILE |
| Latest update | 2023-10-22 09:03:50.4 UTC |
| rms | 1.56 s |
| N° phases used for the localisation | 80 |
| N° stations used for the localisation | 43 |
| Gap | 106.0 ° |
| 95% confidence ellipse | |
| semi major | 6.8 |
| semi minor | 4.9 |
| Azimuth | 105 ° |
| 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 | BI05 | 0.324 | 115 | Pb | 2023-10-21 06:01:22.0 | 0.2 | T | CSLC0000 | |
| C1 | BI05 | 0.324 | 115 | Pb | 2023-10-21 06:01:22.0 | 0.2 | T | SC40002 | |
| C1 | BI05 | 0.324 | 115 | Pn | 2023-10-21 06:01:22.4 | 0.1 | T | NEIR0001 | |
| C1 | BI06 | 0.754 | 182 | Pn | 2023-10-21 06:01:28.1 | -0.2 | T | CSLC0004 | |
| C1 | BI06 | 0.754 | 182 | Pn | 2023-10-21 06:01:28.1 | -0.2 | T | SC40003 | |
| C1 | BI02 | 1.266 | 259 | Pn | 2023-10-21 06:01:35.3 | -0 | T | SC40005 | |
| C1 | BI02 | 1.266 | 259 | Pn | 2023-10-21 06:01:35.3 | -0 | T | CSLC0007 | |
| C1 | BI02 | 1.266 | 259 | Pn | 2023-10-21 06:01:35.7 | 0.4 | T | NEIR0006 | |
| C1 | ML02 | 1.596 | 225 | Pn | 2023-10-21 06:01:40.9 | 1 | T | CSLC0009 | |
| C1 | ML02 | 1.596 | 225 | Pn | 2023-10-21 06:01:40.9 | 1 | T | SC40008 | |
| C1 | ML02 | 1.596 | 225 | Pn | 2023-10-21 06:01:40.9 | 1 | T | NEIR0010 | |
| C1 | LR03 | 2.767 | 352 | Pn | 2023-10-21 06:01:56.2 | 0.3 | T | CSLC0012 | |
| C1 | LR03 | 2.767 | 352 | Pn | 2023-10-21 06:01:56.2 | 0.3 | T | NEIR0011 | |
| C1 | BO01 | 2.863 | 209 | Pn | 2023-10-21 06:01:57.8 | 0.5 | T | NEIR0015 | |
| C1 | BO01 | 2.863 | 209 | Pn | 2023-10-21 06:01:58.7 | 1.4 | T | CSLC0014 | |
| C | GO06 | 2.896 | 338 | Pn | 2023-10-21 06:01:58.2 | 0.3 | T | NEIR0013 | |
| C | GO06 | 2.896 | 338 | Pn | 2023-10-21 06:01:58.9 | 1.1 | T | CSLC0016 | |
| C1 | LR04 | 3.026 | 9 | Pn | 2023-10-21 06:01:58.0 | -1.5 | T | NEIR0017 | |
| C1 | MT01 | 3.278 | 203 | Pn | 2023-10-21 06:02:03.2 | 0.3 | T | NEIR0021 | |
| C1 | MT01 | 3.278 | 203 | Pn | 2023-10-21 06:02:05.2 | 2.2 | T | CSLC0020 | |
| C1 | MT01 | 3.278 | 203 | Pn | 2023-10-21 06:02:05.2 | 2.2 | T | SC40018 | |
| C1 | VA05 | 3.370 | 197 | Pn | 2023-10-21 06:02:04.9 | 0.7 | T | NEIR0025 | |
| C1 | VA05 | 3.370 | 197 | Pb | 2023-10-21 06:02:12.6 | -0.2 | T | SC40019 | |
| C1 | LR05 | 3.400 | 349 | Pn | 2023-10-21 06:02:03.9 | -0.8 | T | NEIR0023 | |
| C1 | LR05 | 3.400 | 349 | Pn | 2023-10-21 06:02:06.8 | 2.2 | T | CSLC0024 | |
| C1 | LR05 | 3.400 | 349 | Pn | 2023-10-21 06:02:06.8 | 2.2 | T | SC40026 | |
| C1 | BO04 | 3.410 | 211 | Pn | 2023-10-21 06:02:05.6 | 0.7 | T | NEIR0027 | |
| C1 | MT09 | 3.447 | 205 | Pn | 2023-10-21 06:02:06.1 | 0.7 | T | NEIR0029 | |
| C1 | MT09 | 3.447 | 205 | Pn | 2023-10-21 06:02:08.5 | 3 | T | CSLC0028 | |
| C1 | MT09 | 3.447 | 205 | Pn | 2023-10-21 06:02:08.5 | 3 | T | SC40022 | |
| C1 | MT12 | 3.655 | 210 | Pn | 2023-10-21 06:02:09.4 | 1.2 | T | SC40030 | |
| C1 | MT12 | 3.655 | 210 | Pn | 2023-10-21 06:02:09.4 | 1.2 | T | CSLC0032 | |
| C1 | MT13 | 3.760 | 213 | Pn | 2023-10-21 06:02:10.8 | 1.1 | T | NEIR0039 | |
| C1 | MT13 | 3.760 | 213 | Pn | 2023-10-21 06:02:11.6 | 1.9 | T | CSLC0038 | |
| C1 | MT13 | 3.760 | 213 | Pn | 2023-10-21 06:02:11.6 | 1.9 | T | SC40031 | |
| C1 | MT15 | 3.789 | 209 | Pn | 2023-10-21 06:02:12.1 | 2.1 | T | SC40033 | |
| C1 | MT15 | 3.789 | 209 | Pn | 2023-10-21 06:02:12.1 | 2.1 | T | CSLC0040 | |
| C1 | MT18 | 3.846 | 207 | Pn | 2023-10-21 06:02:13.4 | 2.6 | T | CSLC0043 | |
| C1 | MT18 | 3.846 | 207 | Pn | 2023-10-21 06:02:13.4 | 2.6 | T | SC40034 | |
| C1 | MT02 | 3.874 | 200 | Pn | 2023-10-21 06:02:11.1 | -0 | T | NEIR0045 | |
| C1 | MT02 | 3.874 | 200 | Pb | 2023-10-21 06:02:17.6 | -3.8 | T | SC40036 | |
| C1 | MT03 | 3.879 | 209 | Pn | 2023-10-21 06:02:12.5 | 1.2 | T | NEIR0046 | |
| C1 | MT03 | 3.879 | 209 | Pn | 2023-10-21 06:02:14.2 | 2.8 | T | CSLC0044 | |
| C1 | MT03 | 3.879 | 209 | Pn | 2023-10-21 06:02:14.2 | 2.8 | T | SC40035 | |
| C1 | MT05 | 3.883 | 206 | Pn | 2023-10-21 06:02:11.6 | 0.3 | T | NEIR0047 | |
| C1 | MT05 | 3.883 | 206 | Pb | 2023-10-21 06:02:20.3 | -1.3 | T | SC40037 | |
| C1 | MT16 | 3.932 | 208 | Pn | 2023-10-21 06:02:12.4 | 0.4 | T | NEIR0050 | |
| C1 | MT16 | 3.932 | 208 | Pn | 2023-10-21 06:02:14.2 | 2.2 | T | SC40041 | |
| C1 | MT16 | 3.932 | 208 | Pn | 2023-10-21 06:02:14.2 | 2.2 | T | CSLC0048 | |
| C1 | MT14 | 3.955 | 208 | Pn | 2023-10-21 06:02:13.9 | 1.6 | T | SC40042 | |
| C1 | MT14 | 3.955 | 208 | Pn | 2023-10-21 06:02:13.9 | 1.6 | T | CSLC0051 | |
| C1 | MT04 | 4.061 | 212 | Pn | 2023-10-21 06:02:15.9 | 2 | T | CSLC0056 | |
| C1 | MT10 | 4.063 | 207 | Pn | 2023-10-21 06:02:16.0 | 2.1 | T | SC40049 | |
| C1 | MT10 | 4.063 | 207 | Pn | 2023-10-21 06:02:16.0 | 2.1 | T | CSLC0055 | |
| C1 | MT08 | 4.114 | 212 | Pn | 2023-10-21 06:02:16.6 | 1.9 | T | NEIR0059 | |
| C1 | MT08 | 4.114 | 212 | Pn | 2023-10-21 06:02:16.7 | 2.1 | T | CSLC0057 | |
| C1 | MT08 | 4.114 | 212 | Pn | 2023-10-21 06:02:16.7 | 2.1 | T | SC40052 | |
| G | PEL | 4.127 | 205 | Pn | 2023-10-21 06:02:15.5 | 0.8 | T | NEIR0060 | |
| G | PEL | 4.127 | 205 | Pn | 2023-10-21 06:02:15.7 | 1 | T | CSLC0058 | |
| G | PEL | 4.127 | 205 | Pn | 2023-10-21 06:02:16.6 | 1.9 | T | SC40053 | |
| C1 | MT07 | 4.174 | 200 | Pb | 2023-10-21 06:02:32.8 | 6.2 | SC40054 | ||
| GT | PLCA | 4.231 | 334 | Pn | 2023-10-21 06:02:17.0 | 0.9 | T | NEIR0061 | |
| C1 | CO04 | 5.067 | 197 | Pn | 2023-10-21 06:02:28.1 | 0.3 | T | NEIR0063 | |
| C1 | CO04 | 5.067 | 197 | Pb | 2023-10-21 06:02:43.6 | 1.7 | T | SC40062 | |
| C1 | LL01 | 5.494 | 357 | Pn | 2023-10-21 06:02:34.4 | 1 | T | NEIR0064 | |
| C1 | CO02 | 5.867 | 194 | Pn | 2023-10-21 06:02:38.8 | 0.1 | T | NEIR0067 | |
| C1 | CO02 | 5.867 | 194 | Pb | 2023-10-21 06:02:52.6 | -2.8 | T | SC40065 | |
| C1 | VA04 | 5.882 | 125 | Pn | 2023-10-21 06:02:39.8 | 1.1 | T | NEIR0066 | |
| C1 | LL07 | 5.959 | 5 | Pn | 2023-10-21 06:02:47.8 | 8 | SC40068 | ||
| C1 | CO06 | 6.275 | 189 | Pn | 2023-10-21 06:02:43.6 | -0.6 | T | NEIR0070 | |
| C1 | CO03 | 6.288 | 196 | Pn | 2023-10-21 06:02:43.8 | -0.6 | T | NEIR0071 | |
| C1 | CO03 | 6.288 | 196 | Pn | 2023-10-21 06:02:45.0 | 0.6 | T | CSLC0069 | |
| C1 | CO05 | 7.074 | 190 | Pn | 2023-10-21 06:02:56.4 | 1.2 | T | NEIR0072 | |
| C1 | CO01 | 7.259 | 198 | Pn | 2023-10-21 06:02:58.6 | 0.7 | T | NEIR0073 | |
| C1 | AC04 | 8.782 | 189 | Pn | 2023-10-21 06:03:18.8 | 0.2 | T | NEIR0074 | |
| BV | SOEV | 19.808 | 201 | P | 2023-10-21 06:05:42.9 | 1.1 | T | NEIR0075 | |
| GT | LPAZ | 20.944 | 191 | P | 2023-10-21 06:05:55.5 | 0.9 | T | NEIR0076 | |
| BL | AQDB | 22.153 | 219 | P | 2023-10-21 06:06:05.9 | -1 | T | NEIR0077 | |
| GE | SNAA | 49.116 | 275 | P | 2023-10-21 06:09:57.7 | -0.7 | T | NEIR0078 | |
| G | CCD | 67.678 | 166 | P | 2023-10-21 06:12:08.0 | -0.4 | T | NEIR0079 |