| Author | |
| Date and time | 2015-03-31 19:23:48.7 UTC |
| Latitude | -30.316 |
| Longitude | -69.207 |
| Depth | 30 |
| Magnitude | 4.4 Mw |
| Region | SAN JUAN, ARGENTINA |
| Latest update | 2016-04-19 07:25:21.3 UTC |
| rms | 1.68 s |
| N° phases used for the localisation | 126 |
| N° stations used for the localisation | 126 |
| Gap | 58.0 ° |
| 95% confidence ellipse | |
| semi major | 8.3 |
| semi minor | 5 |
| Azimuth | 98 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| ZON | 1.310 | 160 | M | Pn | 2015-03-31 19:24:11.8 | 0.8 | T | NEIR | |
| CO03 | 1.380 | 247 | M | P | 2015-03-31 19:24:11.0 | -1 | T | GUC | |
| CO03 | 1.380 | 247 | M | Pn | 2015-03-31 19:24:11.2 | -0.8 | T | NEIR | |
| CO03 | 1.380 | 247 | M | Sn | 2015-03-31 19:24:28.1 | -1.2 | T | NEIR | |
| GO04 | 1.390 | 276 | M | P | 2015-03-31 19:24:11.0 | -1.3 | T | GUC | |
| GO04 | 1.390 | 276 | M | Pn | 2015-03-31 19:24:11.7 | -0.6 | T | NEIR | |
| GO04 | 1.390 | 276 | M | Sn | 2015-03-31 19:24:28.9 | -0.7 | T | NEIR | |
| LCO | 1.840 | 315 | M | Pn | 2015-03-31 19:24:20.5 | 1.9 | T | NEIR | |
| LCO | 1.840 | 315 | M | Sg | 2015-03-31 19:24:44.5 | 3.7 | T | NEIR | |
| AC04 | 2.660 | 322 | M | P | 2015-03-31 19:24:31.0 | 1.4 | T | GUC | |
| AC04 | 2.660 | 322 | M | Pn | 2015-03-31 19:24:31.6 | 2 | T | NEIR | |
| VA03 | 2.700 | 205 | M | P | 2015-03-31 19:24:33.0 | 2.8 | T | GUC | |
| VA03 | 2.700 | 205 | M | Pn | 2015-03-31 19:24:33.2 | 3 | T | NEIR | |
| GO03 | 2.860 | 341 | M | P | 2015-03-31 19:24:35.0 | 2.7 | T | GUC | |
| GO03 | 2.860 | 341 | M | Pn | 2015-03-31 19:24:35.5 | 3.2 | T | NEIR | |
| PEL | 3.090 | 204 | M | P | 2015-03-31 19:24:37.0 | 1.5 | T | GUC | |
| PEL | 3.090 | 204 | M | Pn | 2015-03-31 19:24:37.4 | 1.9 | T | NEIR | |
| MT05 | 3.330 | 203 | M | P | 2015-03-31 19:24:40.0 | 1.2 | T | GUC | |
| MT05 | 3.330 | 203 | M | Pn | 2015-03-31 19:24:40.7 | 1.9 | T | NEIR | |
| MT02 | 3.360 | 209 | M | P | 2015-03-31 19:24:40.0 | 0.8 | T | GUC | |
| MT02 | 3.360 | 209 | M | Pn | 2015-03-31 19:24:40.3 | 1.1 | T | NEIR | |
| MT03 | 3.360 | 199 | M | P | 2015-03-31 19:24:41.0 | 1.8 | T | GUC | |
| AC02 | 3.470 | 1 | M | Pn | 2015-03-31 19:24:45.9 | 4.7 | T | NEIR | |
| AC02 | 3.470 | 1 | M | P | 2015-03-31 19:24:46.0 | 4.8 | T | GUC | |
| MT09 | 3.770 | 203 | M | P | 2015-03-31 19:24:45.0 | 0.1 | T | GUC | |
| VA05 | 3.910 | 211 | M | P | 2015-03-31 19:24:47.0 | 0.3 | T | GUC | |
| AC01 | 4.330 | 343 | M | P | 2015-03-31 19:24:55.0 | 2.5 | T | GUC | |
| AC01 | 4.330 | 343 | M | Pn | 2015-03-31 19:24:55.1 | 2.6 | T | NEIR | |
| BO02 | 4.660 | 196 | A | Pn | 2015-03-31 19:24:58.7 | 1.6 | T | NEIR | |
| GO02 | 5.150 | 356 | M | Pn | 2015-03-31 19:25:07.2 | 3.1 | T | NEIR | |
| PB14 | 5.770 | 349 | M | Pn | 2015-03-31 19:25:12.7 | 0.1 | T | NEIR | |
| BI02 | 6.560 | 195 | M | Pn | 2015-03-31 19:25:23.2 | 0 | T | NEIR | |
| PB10 | 6.880 | 350 | M | Pn | 2015-03-31 19:25:29.0 | 1.5 | T | NEIR | |
| PB15 | 7.090 | 358 | M | Pn | 2015-03-31 19:25:32.2 | 1.6 | T | NEIR | |
| BI03 | 7.250 | 205 | M | Pn | 2015-03-31 19:25:30.2 | -2.3 | T | NEIR | |
| PB06 | 7.590 | 357 | M | Pn | 2015-03-31 19:25:38.0 | 0.6 | T | NEIR | |
| LVC | 7.680 | 2 | M | Pn | 2015-03-31 19:25:39.8 | 1 | T | NEIR | |
| PB04 | 8.030 | 358 | M | Pn | 2015-03-31 19:25:42.5 | -0.6 | T | NEIR | |
| PB09 | 8.490 | 360 | M | Pn | 2015-03-31 19:25:49.4 | -0.3 | T | NEIR | |
| PB07 | 8.580 | 356 | M | Pn | 2015-03-31 19:25:50.3 | -0.7 | T | NEIR | |
| PB01 | 9.240 | 358 | M | Pn | 2015-03-31 19:25:59.1 | -0.9 | T | NEIR | |
| TA01 | 9.750 | 355 | M | Pn | 2015-03-31 19:26:05.5 | -1.3 | T | NEIR | |
| PB08 | 10.140 | 0 | M | Pn | 2015-03-31 19:26:11.6 | -1 | T | NEIR | |
| PLCA | 10.450 | 186 | M | Pn | 2015-03-31 19:26:15.2 | -1.4 | T | NEIR | |
| PSGCX | 10.710 | 355 | M | Pn | 2015-03-31 19:26:17.7 | -2.4 | T | NEIR | |
| ITQB | 10.930 | 90 | A | P | 2015-03-31 19:26:24.1 | 1.1 | T | VAO | |
| MNMCX | 11.150 | 358 | M | Pn | 2015-03-31 19:26:22.9 | -3.4 | T | NEIR | |
| CPUP | 11.200 | 72 | M | Pn | 2015-03-31 19:26:26.0 | -0.6 | T | NEIR | |
| PB16 | 11.940 | 359 | M | Pn | 2015-03-31 19:26:34.6 | -2.8 | T | NEIR | |
| AP01 | 11.940 | 355 | M | Pn | 2015-03-31 19:26:34.8 | -2 | T | NEIR | |
| LL01 | 12.310 | 191 | M | Pn | 2015-03-31 19:26:39.5 | -2.4 | T | NEIR | |
| PLTB | 13.460 | 100 | A | P | 2015-03-31 19:26:57.3 | -0.3 | T | VAO | |
| CPSB | 13.620 | 94 | A | P | 2015-03-31 19:27:01.1 | 1 | T | VAO | |
| LPAZ | 14.010 | 4 | M | Pn | 2015-03-31 19:27:03.0 | -2.7 | T | NEIR | |
| LPAZ | 14.010 | 4 | A | P | 2015-03-31 19:27:10.2 | -3 | T | VAO | |
| PTGB | 16.200 | 74 | A | P | 2015-03-31 19:27:38.7 | 1.7 | T | VAO | |
| PTLB | 17.460 | 34 | A | P | 2015-03-31 19:27:55.3 | 4.5 | T | VAO | |
| NNA | 19.580 | 337 | M | P | 2015-03-31 19:28:13.1 | -1 | T | NEIR | |
| SPB | 20.530 | 76 | M | P | 2015-03-31 19:28:21.5 | -2.9 | T | NEIR | |
| ETMB | 20.600 | 8 | A | P | 2015-03-31 19:28:27.4 | 2.3 | T | VAO | |
| GO09 | 21.060 | 186 | M | P | 2015-03-31 19:28:27.6 | -2.7 | T | NEIR | |
| SAML | 22.010 | 16 | M | P | 2015-03-31 19:28:38.0 | -2.3 | T | NEIR | |
| CZSB | 22.730 | 351 | A | P | 2015-03-31 19:28:49.9 | 2 | T | VAO | |
| EFI | 22.880 | 162 | M | P | 2015-03-31 19:28:47.8 | -1.9 | T | NEIR | |
| BSCB | 23.870 | 73 | A | P | 2015-03-31 19:29:01.2 | 1.7 | T | VAO | |
| BDFB | 24.330 | 58 | M | P | 2015-03-31 19:29:03.6 | -0.1 | T | NEIR | |
| SNDB | 24.700 | 46 | A | P | 2015-03-31 19:29:07.0 | 0.1 | T | VAO | |
| NPGB | 26.570 | 32 | A | P | 2015-03-31 19:29:24.4 | 0.5 | T | VAO | |
| JANB | 27.460 | 62 | A | P | 2015-03-31 19:29:33.3 | 1.3 | T | VAO | |
| PTGA | 30.730 | 18 | M | P | 2015-03-31 19:29:59.9 | -0.9 | T | NEIR | |
| BOAV | 33.600 | 16 | A | P | 2015-03-31 19:30:26.3 | 0.4 | T | VAO | |
| MCPB | 33.990 | 32 | A | P | 2015-03-31 19:30:31.2 | 1.8 | T | VAO | |
| PAYG | 35.670 | 322 | M | P | 2015-03-31 19:30:44.0 | 0.1 | T | NEIR | |
| SDV | 39.040 | 358 | M | P | 2015-03-31 19:31:11.5 | -1.1 | T | NEIR | |
| MLPR | 48.100 | 3 | M | P | 2015-03-31 19:32:25.2 | 0 | T | NEIR | |
| BELA | 50.050 | 171 | M | P | 2015-03-31 19:32:40.8 | -0.2 | T | NEIR | |
| LCCY | 50.830 | 347 | M | P | 2015-03-31 19:32:47.5 | 1.4 | T | NEIR | |
| GRTK | 51.610 | 358 | M | P | 2015-03-31 19:32:52.3 | 0.4 | T | NEIR | |
| TEIG | 53.550 | 338 | M | P | 2015-03-31 19:33:05.3 | -0.9 | T | NEIR | |
| SNAA | 54.070 | 159 | M | P | 2015-03-31 19:33:10.6 | -0.3 | T | NEIR | |
| SOR | 54.490 | 344 | M | P | 2015-03-31 19:33:12.3 | -0.8 | T | NEIR | |
| X51A | 66.260 | 346 | M | P | 2015-03-31 19:34:32.5 | -1.1 | T | NEIR | |
| SWET | 67.120 | 345 | M | P | 2015-03-31 19:34:38.4 | -0.7 | T | NEIR | |
| JCT | 67.160 | 332 | M | P | 2015-03-31 19:34:38.5 | -0.9 | T | NEIR | |
| V48A | 67.820 | 345 | M | P | 2015-03-31 19:34:42.3 | -1.2 | T | NEIR | |
| TXAR | 67.860 | 328 | M | P | 2015-03-31 19:34:43.0 | -0.9 | T | NEIR | |
| TX32 | 67.860 | 328 | M | P | 2015-03-31 19:34:43.7 | -0.2 | T | NEIR | |
| TX31 | 67.860 | 328 | M | P | 2015-03-31 19:34:43.7 | -0.2 | T | NEIR | |
| VNDA | 68.070 | 191 | M | P | 2015-03-31 19:34:45.9 | -0.1 | T | NEIR | |
| S57A | 68.390 | 352 | M | P | 2015-03-31 19:34:47.2 | 0.1 | T | NEIR | |
| WVT | 68.430 | 344 | M | P | 2015-03-31 19:34:45.7 | -1.6 | T | NEIR | |
| ABTX | 68.980 | 333 | M | P | 2015-03-31 19:34:50.7 | -0.1 | T | NEIR | |
| W39A | 69.210 | 339 | M | P | 2015-03-31 19:34:52.1 | -0.1 | T | NEIR | |
| LCAR | 69.240 | 341 | M | P | 2015-03-31 19:34:51.7 | -0.6 | T | NEIR | |
| PBMO | 69.700 | 342 | M | P | 2015-03-31 19:34:54.5 | -0.7 | T | NEIR | |
| P57A | 69.980 | 353 | M | P | 2015-03-31 19:34:56.5 | -0.4 | T | NEIR | |
| U40A | 70.000 | 340 | M | P | 2015-03-31 19:34:56.4 | -0.7 | T | NEIR | |
| WMOK | 70.520 | 334 | M | P | 2015-03-31 19:34:59.2 | -1.1 | T | NEIR | |
| MNTX | 70.650 | 328 | M | P | 2015-03-31 19:34:59.0 | -2 | T | NEIR | |
| CCM | 71.120 | 342 | A | P | 2015-03-31 19:35:00.7 | -3.2 | T | NEIR | |
| MSTX | 71.430 | 331 | M | P | 2015-03-31 19:35:04.9 | -1 | T | NEIR | |
| AMTX | 71.770 | 332 | M | P | 2015-03-31 19:35:07.2 | -0.7 | T | NEIR | |
| ANMO | 73.860 | 329 | M | P | 2015-03-31 19:35:20.7 | 0.2 | T | NEIR | |
| L40A | 74.880 | 343 | M | P | 2015-03-31 19:35:25.2 | -1 | T | NEIR | |
| PV13 | 77.580 | 329 | M | P | 2015-03-31 19:35:41.7 | -0.1 | T | NEIR | |
| SMCO | 77.630 | 331 | M | P | 2015-03-31 19:35:42.6 | 0.3 | T | NEIR | |
| KNB | 78.520 | 326 | M | P | 2015-03-31 19:35:47.9 | 0.9 | T | NEIR | |
| D41A | 79.030 | 347 | M | P | 2015-03-31 19:35:49.1 | -0.5 | T | NEIR | |
| CCUT | 79.210 | 326 | M | P | 2015-03-31 19:35:50.9 | 0.1 | T | NEIR | |
| MSU | 79.400 | 327 | M | P | 2015-03-31 19:35:51.7 | -0.2 | T | NEIR | |
| RDMU | 79.890 | 330 | M | P | 2015-03-31 19:35:54.7 | 0.2 | T | NEIR | |
| RSSD | 80.690 | 335 | M | P | 2015-03-31 19:35:58.4 | -0.4 | T | NEIR | |
| TORD | 80.750 | 69 | M | P | 2015-03-31 19:35:58.6 | -0.1 | T | NEIR | |
| TOA0 | 80.750 | 69 | M | P | 2015-03-31 19:35:58.9 | 0.2 | T | NEIR | |
| BW06 | 81.690 | 331 | M | P | 2015-03-31 19:36:02.9 | -1.3 | T | NEIR | |
| PDAR | 81.690 | 331 | M | P | 2015-03-31 19:36:03.2 | -1 | T | NEIR | |
| HVU | 82.290 | 329 | M | P | 2015-03-31 19:36:06.3 | -0.9 | T | NEIR | |
| NVAR | 82.370 | 323 | M | P | 2015-03-31 19:36:07.3 | -0.4 | T | NEIR | |
| FLWY | 83.250 | 331 | M | P | 2015-03-31 19:36:11.8 | -0.5 | T | NEIR | |
| ULM | 83.680 | 343 | M | P | 2015-03-31 19:36:12.8 | -1.4 | T | NEIR | |
| DGMT | 84.510 | 338 | M | P | 2015-03-31 19:36:18.3 | -0.2 | T | NEIR | |
| K05A | 86.880 | 325 | M | P | 2015-03-31 19:36:30.6 | 0.1 | T | NEIR | |
| FFC | 89.320 | 342 | M | P | 2015-03-31 19:36:40.6 | -1.3 | T | NEIR | |
| FCC | 91.180 | 347 | M | P | 2015-03-31 19:36:49.8 | -0.7 | T | NEIR | |
| COLA | 112.450 | 333 | A | P | 2015-03-31 19:38:24.2 | -1.9 | T | VAO | |
| AAK | 148.630 | 57 | A | PKPdf | 2015-03-31 19:43:33.5 | 4.3 | T | VAO |