| Author | INFO |
| Date and time | 2026-04-28 20:38:28.3 UTC |
| Latitude | -23.904 |
| Longitude | -65.518 |
| Depth | 302.6 |
| Magnitude | 4.2 mb |
| Region | JUJUY, ARGENTINA |
| Latest update | 2026-04-29 07:14:18.8 UTC |
| rms | 1.09 s |
| N° phases used for the localisation | 68 |
| N° stations used for the localisation | 45 |
| Gap | 127.5 ° |
| 95% confidence ellipse | |
| semi major | 9.1 |
| semi minor | 7.5 |
| Azimuth | 103 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| GE | SALTA | 0.817 | 247 | Pn | 2026-04-28 20:39:09.7 | 0.9 | T | SC40001 | |
| GE | SALTA | 0.817 | 247 | Pn | 2026-04-28 20:39:10.0 | 1.2 | T | GFZ0000 | |
| C1 | AF01 | 2.623 | 291 | Pn | 2026-04-28 20:39:23.8 | 2.9 | T | SC40002 | |
| CX | PB19 | 3.455 | 269 | Pn | 2026-04-28 20:39:30.2 | 1 | T | SC40004 | |
| CX | PB19 | 3.455 | 269 | Pn | 2026-04-28 20:39:30.4 | 1.3 | T | GFZ0003 | |
| CX | PB15 | 3.695 | 280 | Pn | 2026-04-28 20:39:32.4 | 0.9 | T | SC40007 | |
| CX | PB15 | 3.695 | 280 | Pn | 2026-04-28 20:39:32.8 | 1.2 | T | GFZ0005 | |
| CX | PB15 | 3.695 | 280 | S | 2026-04-28 20:40:22.0 | -0.2 | T | GFZ0006 | |
| CX | PB06 | 3.916 | 287 | Pn | 2026-04-28 20:39:34.7 | 0.8 | T | SC40012 | |
| CX | PB06 | 3.916 | 287 | Pn | 2026-04-28 20:39:35.0 | 1.1 | T | GFZ0008 | |
| CX | PB06 | 3.916 | 287 | S | 2026-04-28 20:40:25.3 | -1.2 | T | GFZ0009 | |
| C | GO02 | 3.917 | 250 | Pn | 2026-04-28 20:39:34.3 | 0.3 | T | GFZ0010 | |
| C | GO02 | 3.917 | 250 | S | 2026-04-28 20:40:24.9 | -1.7 | T | GFZ0011 | |
| CX | PB09 | 4.028 | 301 | Pn | 2026-04-28 20:39:36.3 | 1.2 | T | GFZ0013 | |
| CX | PB09 | 4.028 | 301 | Pn | 2026-04-28 20:39:36.7 | 1.6 | T | SC40015 | |
| CX | PB09 | 4.028 | 301 | S | 2026-04-28 20:40:28.6 | -0.1 | T | GFZ0014 | |
| CX | PB03 | 4.320 | 294 | Pn | 2026-04-28 20:39:38.5 | 0.2 | T | SC40018 | |
| CX | PB03 | 4.320 | 294 | Pn | 2026-04-28 20:39:39.0 | 0.6 | T | GFZ0016 | |
| CX | PB03 | 4.320 | 294 | S | 2026-04-28 20:40:32.4 | -2.2 | T | GFZ0017 | |
| CX | PB10 | 4.635 | 274 | Pn | 2026-04-28 20:39:41.6 | -0.1 | T | GFZ0019 | |
| CX | PB10 | 4.635 | 274 | S | 2026-04-28 20:40:40.2 | -0.5 | T | GFZ0020 | |
| CX | PB01 | 4.649 | 307 | Pn | 2026-04-28 20:39:42.4 | 0.4 | T | SC40022 | |
| CX | PB01 | 4.649 | 307 | Pn | 2026-04-28 20:39:42.4 | 0.4 | T | GFZ0021 | |
| CX | PB02 | 4.796 | 302 | Pn | 2026-04-28 20:39:43.8 | 0.1 | T | GFZ0023 | |
| CX | PB02 | 4.796 | 302 | Pn | 2026-04-28 20:39:43.8 | 0.1 | T | SC40024 | |
| CX | PB08 | 5.043 | 317 | Pn | 2026-04-28 20:39:47.6 | 0.7 | T | SC40026 | |
| CX | PB08 | 5.043 | 317 | Pn | 2026-04-28 20:39:47.7 | 0.9 | T | GFZ0025 | |
| C1 | AC01 | 5.125 | 243 | Pn | 2026-04-28 20:39:47.3 | -0 | T | GFZ0027 | |
| CX | PATCX | 5.278 | 305 | Pn | 2026-04-28 20:39:48.9 | -0.3 | T | GFZ0028 | |
| CX | HMBCX | 5.429 | 311 | Pn | 2026-04-28 20:39:50.3 | -0.7 | T | GFZ0029 | |
| CX | HMBCX | 5.429 | 311 | Pn | 2026-04-28 20:39:51.8 | 0.7 | T | SC40031 | |
| C1 | TA01 | 5.453 | 307 | Pn | 2026-04-28 20:39:50.7 | -0.6 | T | GFZ0030 | |
| CX | PSGCX | 6.061 | 314 | Pn | 2026-04-28 20:39:57.6 | -0.9 | T | GFZ0032 | |
| CX | MNMCX | 6.084 | 321 | Pn | 2026-04-28 20:39:59.0 | 0 | T | GFZ0033 | |
| CX | MNMCX | 6.084 | 321 | Pn | 2026-04-28 20:40:00.3 | 1.3 | T | SC40034 | |
| C1 | AC05 | 6.508 | 220 | Pn | 2026-04-28 20:40:04.1 | 0.3 | T | GFZ0035 | |
| CX | PB16 | 6.681 | 325 | Pn | 2026-04-28 20:40:07.3 | 0.9 | T | GFZ0036 | |
| CX | PB16 | 6.681 | 325 | Pn | 2026-04-28 20:40:11.0 | 4.6 | T | SC40037 | |
| IU | LCO | 6.890 | 221 | Pn | 2026-04-28 20:40:08.0 | -0.6 | T | GFZ0038 | |
| CX | PB12 | 6.920 | 319 | Pn | 2026-04-28 20:40:07.9 | -0.9 | T | GFZ0039 | |
| C1 | CO01 | 7.301 | 213 | Pn | 2026-04-28 20:40:14.3 | 0.8 | T | GFZ0040 | |
| GE | TCA | 7.453 | 174 | Pn | 2026-04-28 20:40:13.7 | -1.5 | T | GFZ0041 | |
| GT | LPAZ | 7.970 | 342 | Pn | 2026-04-28 20:40:21.8 | -0.4 | T | GFZ0042 | |
| WA | ZON | 8.116 | 200 | Pn | 2026-04-28 20:40:21.7 | -1.5 | T | GFZ0043 | |
| C1 | CO03 | 8.299 | 212 | Pn | 2026-04-28 20:40:25.0 | -0.5 | T | GFZ0044 | |
| C1 | CO02 | 8.751 | 213 | Pn | 2026-04-28 20:40:30.9 | -0.2 | T | GFZ0045 | |
| C1 | CO04 | 9.436 | 210 | Pn | 2026-04-28 20:40:39.3 | -0.3 | T | GFZ0046 | |
| C1 | VA03 | 9.880 | 206 | Pn | 2026-04-28 20:40:45.2 | 0.3 | T | GFZ0047 | |
| C1 | VA03 | 9.880 | 206 | Pn | 2026-04-28 20:40:45.4 | 0.5 | T | SC40048 | |
| C | ROC1 | 10.253 | 207 | Pn | 2026-04-28 20:40:49.1 | -0.5 | T | GFZ0049 | |
| G | PEL | 10.265 | 205 | Pn | 2026-04-28 20:40:49.6 | 0 | T | GFZ0050 | |
| G | PEL | 10.265 | 205 | Pn | 2026-04-28 20:40:50.3 | 0.7 | T | SC40051 | |
| C | FAR1 | 10.297 | 203 | Pn | 2026-04-28 20:40:50.9 | 0.7 | T | GFZ0052 | |
| C1 | MT08 | 10.299 | 202 | Pn | 2026-04-28 20:40:51.7 | 1.6 | T | SC40053 | |
| C1 | MT10 | 10.326 | 204 | Pn | 2026-04-28 20:40:51.3 | 1 | T | SC40054 | |
| C1 | MT13 | 10.659 | 202 | Pn | 2026-04-28 20:40:55.2 | 0.8 | T | SC40055 | |
| C | LMEL | 10.728 | 201 | Pn | 2026-04-28 20:40:55.3 | 0 | T | GFZ0056 | |
| C1 | MT12 | 10.742 | 203 | Pn | 2026-04-28 20:40:55.5 | 0.1 | T | SC40057 | |
| G | MATO | 10.866 | 41 | Pn | 2026-04-28 20:40:55.8 | -1.2 | T | GFZ0059 | |
| G | MATO | 10.866 | 41 | Pn | 2026-04-28 20:40:56.7 | -0.3 | T | SC40058 | |
| C1 | BO04 | 10.994 | 203 | Pn | 2026-04-28 20:40:59.8 | 1.3 | T | SC40060 | |
| C1 | BO01 | 11.528 | 204 | P | 2026-04-28 20:41:07.3 | 0.6 | T | GFZ0061 | |
| C1 | BO02 | 11.782 | 202 | Pn | 2026-04-28 20:41:08.1 | 0.1 | T | GFZ0062 | |
| C1 | BO02 | 11.782 | 202 | P | 2026-04-28 20:41:10.4 | 0.8 | T | SC40063 | |
| C1 | BO03 | 11.960 | 207 | P | 2026-04-28 20:41:11.8 | 0.3 | T | GFZ0064 | |
| C1 | ML02 | 12.879 | 202 | Pn | 2026-04-28 20:41:20.6 | -0.7 | T | GFZ0065 | |
| C1 | ML02 | 12.879 | 202 | Pn | 2026-04-28 20:41:21.5 | 0.3 | T | SC40066 | |
| BL | CLDB | 15.938 | 37 | P | 2026-04-28 20:41:54.7 | -0.8 | T | GFZ0067 | |
| QZ | INDER | 125.442 | 46 | PKPdf | 2026-04-28 20:57:05.7 | 12.6 | SC40068 |