| Author | |
| Date and time | 2018-09-22 18:35:35.2 UTC |
| Latitude | -21.387 |
| Longitude | -174.015 |
| Depth | 2 |
| Magnitude | 5.1 mb |
| Region | TONGA |
| Latest update | 2018-09-22 18:59:52.9 UTC |
| rms | 1.38 s |
| N° phases used for the localisation | 158 |
| N° stations used for the localisation | 158 |
| Gap | 46.0 ° |
| 95% confidence ellipse | |
| semi major | 7.90 |
| semi minor | 5.00 |
| Azimuth | 136 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Author |
|---|---|---|---|---|---|---|---|---|---|
| NIUE | 4.480 | 60 | M | Pn | 2018-09-22 18:36:41.2 | -2.80 | T | ||
| NIUE | 4.480 | 60 | A | P | 2018-09-22 18:36:41.5 | -2.50 | T | ||
| AFI | 7.740 | 16 | M | Pn | 2018-09-22 18:37:27.2 | -1.70 | T | ||
| AFI | 7.740 | 16 | A | P | 2018-09-22 18:37:27.9 | -1.00 | T | ||
| RAO | 8.590 | 204 | M | Pn | 2018-09-22 18:37:41.0 | 0.50 | T | ||
| RAR | 13.290 | 92 | M | Pn | 2018-09-22 18:38:41.6 | -3.10 | T | ||
| RAR | 13.290 | 92 | M | P | 2018-09-22 18:38:41.6 | -3.10 | T | ||
| PINNC | 17.250 | 263 | M | P | 2018-09-22 18:39:41.2 | 2.60 | T | ||
| OUZ | 17.560 | 216 | M | P | 2018-09-22 18:39:42.2 | 0.10 | T | ||
| ONTNC | 18.170 | 264 | M | Pn | 2018-09-22 18:39:47.6 | -0.80 | T | ||
| DZM | 18.180 | 264 | M | P | 2018-09-22 18:39:50.8 | 1.70 | T | ||
| RTZ | 18.850 | 202 | M | P | 2018-09-22 18:39:56.2 | -0.20 | T | ||
| BKZ | 19.510 | 203 | M | P | 2018-09-22 18:40:03.8 | 0.10 | T | ||
| HIZ | 19.580 | 207 | M | P | 2018-09-22 18:40:04.4 | 0.00 | T | ||
| KOUNC | 20.300 | 268 | M | P | 2018-09-22 18:40:12.7 | 0.60 | T | ||
| BFZ | 20.940 | 201 | M | P | 2018-09-22 18:40:19.8 | 0.60 | T | ||
| MRZ | 21.160 | 202 | M | P | 2018-09-22 18:40:20.8 | -0.80 | T | ||
| TCW | 22.120 | 204 | M | P | 2018-09-22 18:40:30.7 | -1.10 | T | ||
| QRZ | 22.500 | 208 | M | P | 2018-09-22 18:40:35.8 | -0.10 | T | ||
| PPTF | 23.370 | 85 | M | P | 2018-09-22 18:40:43.9 | -1.10 | T | ||
| KHZ | 23.430 | 204 | M | P | 2018-09-22 18:40:46.0 | 0.20 | T | ||
| OXZ | 24.780 | 205 | M | P | 2018-09-22 18:40:58.2 | -0.20 | T | ||
| RPZ | 25.500 | 206 | M | P | 2018-09-22 18:41:04.0 | -0.90 | T | ||
| ODZ | 26.770 | 205 | M | P | 2018-09-22 18:41:15.8 | -0.60 | T | ||
| WHZ | 28.560 | 207 | M | P | 2018-09-22 18:41:34.1 | 1.70 | T | ||
| ARMA | 32.100 | 247 | M | P | 2018-09-22 18:42:04.2 | 0.50 | T | ||
| EIDS | 32.250 | 256 | M | P | 2018-09-22 18:42:05.0 | 0.20 | T | ||
| MGCD | 33.020 | 242 | M | P | 2018-09-22 18:42:10.5 | -1.10 | T | ||
| CAN | 35.180 | 239 | M | P | 2018-09-22 18:42:30.8 | 0.30 | T | ||
| YNG | 35.450 | 241 | M | P | 2018-09-22 18:42:31.8 | -1.00 | T | ||
| CTA | 37.140 | 265 | M | P | 2018-09-22 18:42:46.7 | -0.40 | T | ||
| CTAO | 37.140 | 265 | M | P | 2018-09-22 18:42:46.8 | -0.30 | T | ||
| CMSA | 37.300 | 246 | M | P | 2018-09-22 18:42:47.8 | -0.70 | T | ||
| QLP | 38.390 | 254 | M | P | 2018-09-22 18:42:56.7 | -1.00 | T | ||
| TOO | 38.450 | 236 | M | P | 2018-09-22 18:42:58.9 | 0.50 | T | ||
| TAU | 38.690 | 227 | M | P | 2018-09-22 18:43:01.6 | 1.30 | T | ||
| PMG | 39.210 | 282 | M | P | 2018-09-22 18:43:03.0 | -1.40 | T | ||
| MTSU | 39.300 | 267 | M | P | 2018-09-22 18:43:04.1 | -1.20 | T | ||
| STKA | 40.810 | 246 | M | P | 2018-09-22 18:43:16.0 | -1.90 | T | ||
| ARPS | 41.160 | 238 | M | P | 2018-09-22 18:43:19.9 | -0.90 | T | ||
| COEN | 41.390 | 273 | M | P | 2018-09-22 18:43:22.3 | -0.20 | T | ||
| MANU | 42.260 | 292 | M | P | 2018-09-22 18:43:29.8 | 0.20 | T | ||
| QIS | 43.220 | 262 | M | P | 2018-09-22 18:43:36.3 | -1.30 | T | ||
| BBOO | 45.530 | 245 | M | P | 2018-09-22 18:43:54.8 | -1.30 | T | ||
| AS31 | 47.970 | 257 | M | P | 2018-09-22 18:44:14.2 | -1.00 | T | ||
| ASAR | 47.970 | 257 | M | P | 2018-09-22 18:44:14.2 | -1.00 | T | ||
| ASAR | 47.970 | 257 | M | PcP | 2018-09-22 18:45:44.5 | 1.00 | T | ||
| WRAB | 48.190 | 262 | M | P | 2018-09-22 18:44:15.4 | -1.40 | T | ||
| WB2 | 48.190 | 262 | M | P | 2018-09-22 18:44:15.7 | -1.10 | T | ||
| WB2 | 48.190 | 262 | M | PcP | 2018-09-22 18:45:45.3 | 1.00 | T | ||
| WR1 | 48.200 | 262 | M | P | 2018-09-22 18:44:15.2 | -1.70 | T | ||
| WRA | 48.200 | 262 | M | P | 2018-09-22 18:44:15.6 | -1.30 | T | ||
| WRA | 48.200 | 262 | M | PcP | 2018-09-22 18:45:45.0 | 0.70 | T | ||
| GENI | 48.350 | 286 | M | P | 2018-09-22 18:44:18.1 | 0.20 | T | ||
| FORT | 52.390 | 247 | M | P | 2018-09-22 18:44:48.1 | -0.60 | T | ||
| MTN | 52.930 | 270 | M | P | 2018-09-22 18:44:51.5 | -1.10 | T | ||
| KNRA | 54.350 | 266 | M | P | 2018-09-22 18:45:01.0 | -2.00 | T | ||
| FAKI | 55.380 | 282 | M | P | 2018-09-22 18:45:09.3 | -1.00 | T | ||
| FITZ | 56.640 | 262 | M | P | 2018-09-22 18:45:19.1 | -0.30 | T | ||
| SBA | 57.220 | 185 | M | P | 2018-09-22 18:45:26.4 | 2.20 | T | ||
| SOEI | 60.300 | 271 | M | P | 2018-09-22 18:45:45.8 | 0.70 | T | ||
| KLBR | 61.080 | 245 | A | P | 2018-09-22 18:45:50.9 | 0.40 | T | ||
| PSA00 | 61.130 | 256 | M | P | 2018-09-22 18:45:50.2 | -0.50 | T | ||
| MEEK | 61.170 | 251 | M | P | 2018-09-22 18:45:51.3 | 0.20 | T | ||
| TNTI | 61.350 | 283 | M | P | 2018-09-22 18:45:52.1 | 0.10 | T | ||
| NWAO | 61.320 | 243 | M | P | 2018-09-22 18:45:51.8 | -0.30 | T | ||
| SANI | 61.470 | 280 | M | P | 2018-09-22 18:45:51.6 | -1.20 | T | ||
| MMRI | 62.560 | 271 | M | P | 2018-09-22 18:45:59.7 | -0.50 | T | ||
| MORW | 62.960 | 247 | M | P | 2018-09-22 18:46:03.1 | 0.00 | T | ||
| LUWI | 64.820 | 279 | A | P | 2018-09-22 18:46:15.6 | 0.60 | T | ||
| CASY | 64.730 | 206 | M | P | 2018-09-22 18:46:16.1 | 0.90 | T | ||
| PLAI | 66.650 | 269 | M | P | 2018-09-22 18:46:26.4 | -0.60 | T | ||
| TOLI2 | 67.500 | 281 | M | P | 2018-09-22 18:46:33.8 | 1.60 | T | ||
| QSPA | 68.620 | 180 | M | P | 2018-09-22 18:46:41.9 | 1.30 | T | ||
| JHJ2 | 69.910 | 320 | M | P | 2018-09-22 18:46:45.8 | -1.50 | T | ||
| JAGI | 70.150 | 268 | M | P | 2018-09-22 18:46:47.6 | -1.30 | T | ||
| MYLDM | 71.230 | 284 | M | P | 2018-09-22 18:46:55.6 | 0.20 | T | ||
| AMKA | 72.730 | 356 | M | P | 2018-09-22 18:47:03.3 | -1.20 | T | ||
| KIWB | 73.020 | 358 | M | P | 2018-09-22 18:47:05.8 | -0.50 | T | ||
| ADK | 73.030 | 358 | M | P | 2018-09-22 18:47:06.5 | 0.20 | T | ||
| JGF | 73.090 | 320 | M | P | 2018-09-22 18:47:06.0 | -0.60 | T | ||
| INU | 73.120 | 320 | M | P | 2018-09-22 18:47:06.6 | -0.20 | T | ||
| GSTR | 73.230 | 359 | M | P | 2018-09-22 18:47:07.0 | -0.60 | T | ||
| MAJO | 73.240 | 322 | M | P | 2018-09-22 18:47:07.6 | 0.10 | T | ||
| UGM | 73.720 | 268 | M | P | 2018-09-22 18:47:10.6 | 0.30 | T | ||
| JMN | 74.000 | 317 | M | P | 2018-09-22 18:47:13.1 | 1.10 | T | ||
| JNU | 75.580 | 315 | M | P | 2018-09-22 18:47:20.5 | -0.60 | T | ||
| SAO | 76.240 | 41 | M | P | 2018-09-22 18:47:24.1 | -0.80 | T | ||
| JKA | 76.380 | 329 | M | P | 2018-09-22 18:47:26.2 | 0.50 | T | ||
| SJX | 76.770 | 48 | M | P | 2018-09-22 18:47:28.1 | 0.30 | T | ||
| TWG | 77.090 | 301 | A | P | 2018-09-22 18:47:28.2 | -1.40 | T | ||
| YULB | 77.190 | 302 | M | P | 2018-09-22 18:47:28.9 | -1.30 | T | ||
| KMRM | 77.200 | 37 | M | P | 2018-09-22 18:47:31.4 | 1.00 | T | ||
| KSM | 77.300 | 277 | M | P | 2018-09-22 18:47:30.4 | -0.30 | T | ||
| NACB | 77.350 | 302 | M | P | 2018-09-22 18:47:29.9 | -1.10 | T | ||
| SDPT | 77.330 | 8 | M | P | 2018-09-22 18:47:29.7 | -1.40 | T | ||
| ISA | 77.420 | 44 | M | P | 2018-09-22 18:47:30.9 | -0.70 | T | ||
| SSLB | 77.660 | 302 | M | P | 2018-09-22 18:47:32.6 | -0.20 | T | ||
| TPUB | 77.680 | 301 | A | P | 2018-09-22 18:47:32.5 | -0.40 | T | ||
| PETK | 78.180 | 343 | A | P | 2018-09-22 18:47:35.7 | -0.20 | T | ||
| BELA | 78.100 | 172 | A | P | 2018-09-22 18:47:36.2 | 0.10 | T | ||
| NVAR | 79.230 | 41 | A | P | 2018-09-22 18:47:43.8 | 2.00 | T | ||
| NV01 | 79.230 | 41 | M | P | 2018-09-22 18:47:44.1 | 2.30 | T | ||
| KSAR | 80.130 | 317 | A | P | 2018-09-22 18:47:47.9 | 1.50 | T | ||
| KS03 | 80.130 | 317 | M | P | 2018-09-22 18:47:47.9 | 1.50 | T | ||
| U15A | 81.920 | 46 | M | P | 2018-09-22 18:47:59.0 | 2.70 | T | ||
| MAW | 81.880 | 199 | M | P | 2018-09-22 18:47:57.8 | 1.30 | T | ||
| HKPS | 82.480 | 297 | A | P | 2018-09-22 18:48:01.6 | 2.80 | T | ||
| ELK | 82.510 | 41 | M | P | 2018-09-22 18:48:01.4 | 2.00 | T | ||
| TCRU | 83.040 | 44 | A | P | 2018-09-22 18:47:59.5 | -2.70 | T | ||
| HLID | 84.670 | 39 | M | P | 2018-09-22 18:48:12.6 | 2.10 | T | ||
| ANMO | 85.160 | 50 | A | P | 2018-09-22 18:48:15.3 | 2.40 | T | ||
| KLR | 85.270 | 328 | M | P | 2018-09-22 18:48:13.9 | 0.60 | T | ||
| SCM | 85.670 | 12 | M | P | 2018-09-22 18:48:16.4 | 0.90 | T | ||
| MA2 | 85.710 | 343 | A | P | 2018-09-22 18:48:15.1 | -0.50 | T | ||
| PPLA | 85.790 | 10 | M | P | 2018-09-22 18:48:17.1 | 0.90 | T | ||
| KTH | 86.600 | 10 | M | P | 2018-09-22 18:48:20.2 | 0.10 | T | ||
| RND | 86.820 | 11 | M | P | 2018-09-22 18:48:21.9 | 0.70 | T | ||
| SNAA | 86.880 | 177 | A | P | 2018-09-22 18:48:22.9 | 0.80 | T | ||
| MCK | 87.110 | 11 | M | P | 2018-09-22 18:48:23.2 | 0.70 | T | ||
| PD08 | 87.140 | 42 | M | P | 2018-09-22 18:48:23.6 | 0.80 | T | ||
| WRH | 87.940 | 11 | M | P | 2018-09-22 18:48:27.1 | 0.60 | T | ||
| BCAR | 87.950 | 14 | A | P | 2018-09-22 18:48:27.0 | 0.40 | T | ||
| MLY | 88.010 | 10 | A | P | 2018-09-22 18:48:27.2 | 0.30 | T | ||
| HDA | 88.080 | 11 | M | P | 2018-09-22 18:48:27.8 | 0.60 | T | ||
| SEY | 88.150 | 345 | M | P | 2018-09-22 18:48:27.8 | 0.30 | T | ||
| CCB | 88.150 | 11 | A | P | 2018-09-22 18:48:28.1 | 0.60 | T | ||
| SCRK | 88.280 | 13 | A | P | 2018-09-22 18:48:29.5 | 1.30 | T | ||
| MT01 | 88.300 | 126 | M | P | 2018-09-22 18:48:29.9 | 1.60 | T | ||
| COLA | 88.350 | 11 | A | P | 2018-09-22 18:48:29.8 | 1.40 | T | ||
| ILAR | 88.430 | 11 | A | P | 2018-09-22 18:48:28.9 | 0.10 | T | ||
| EGAK | 89.570 | 13 | M | P | 2018-09-22 18:48:35.1 | 0.90 | T | ||
| ZEA | 90.290 | 330 | M | P | 2018-09-22 18:48:38.5 | 1.10 | T | ||
| BILL | 90.360 | 353 | M | P | 2018-09-22 18:48:38.0 | 0.10 | T | ||
| BMAR | 91.230 | 11 | A | P | 2018-09-22 18:48:43.6 | 1.60 | T | ||
| CMAR | 94.020 | 288 | A | P | 2018-09-22 18:48:56.7 | 2.20 | T | ||
| CHTO | 94.150 | 289 | A | P | 2018-09-22 18:48:57.1 | 2.00 | T | ||
| YAK | 94.380 | 337 | A | P | 2018-09-22 18:48:56.1 | -0.30 | T | ||
| ULN | 98.540 | 318 | M | P | 2018-09-22 18:49:14.2 | -1.20 | T | ||
| KURK | 117.220 | 317 | M | PKPdf | 2018-09-22 18:54:21.9 | -0.10 | T | ||
| AAK | 119.850 | 308 | M | PKPdf | 2018-09-22 18:54:27.4 | 0.20 | T | ||
| KKAR | 122.780 | 308 | A | PKPdf | 2018-09-22 18:54:32.9 | 0.20 | T | ||
| KK31 | 122.780 | 308 | A | PKPdf | 2018-09-22 18:54:33.3 | 0.60 | T | ||
| KIRV | 131.540 | 331 | M | PKPdf | 2018-09-22 18:54:50.3 | 0.80 | T | ||
| BELG | 135.510 | 325 | M | PKPdf | 2018-09-22 18:54:55.8 | -1.10 | T | ||
| RAYN | 143.630 | 281 | A | PKPdf | 2018-09-22 18:55:10.1 | -1.40 | T | ||
| AKASG | 145.480 | 334 | A | PKPdf | 2018-09-22 18:55:14.6 | -0.40 | T | ||
| KIEV | 145.500 | 334 | A | PKPdf | 2018-09-22 18:55:15.1 | 0.10 | T | ||
| HORU | 147.770 | 335 | M | P | 2018-09-22 18:55:21.0 | 2.10 | T | ||
| NDNU | 147.870 | 333 | M | P | 2018-09-22 18:55:22.2 | 3.20 | T | ||
| LVV | 148.180 | 338 | M | P | 2018-09-22 18:55:23.8 | 4.30 | T | ||
| GAZ | 148.790 | 307 | A | PKPab | 2018-09-22 18:55:26.2 | -1.70 | T | ||
| MORS | 148.800 | 337 | M | P | 2018-09-22 18:55:24.6 | 4.10 | T | ||
| STNU | 148.930 | 336 | M | P | 2018-09-22 18:55:25.0 | 4.20 | T | ||
| BNN | 149.090 | 311 | A | PKPab | 2018-09-22 18:55:26.4 | -2.90 | T | ||
| BURAR | 149.540 | 334 | A | PKPab | 2018-09-22 18:55:28.0 | -3.40 | T | ||
| BFO | 152.960 | 357 | A | PKPbc | 2018-09-22 18:55:35.2 | 0.80 | T | ||
| BFO | 152.960 | 357 | A | PKPab | 2018-09-22 18:55:46.1 | 0.30 | T |