A magnitude ML 1.5 earthquake occured in region: Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6300, 13.2860 at 11 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Amatrice | RI | 0 | 2657 | 2657 |
Accumoli | RI | 8 | 667 | 3324 |
Cittareale | RI | 10 | 482 | 3806 |
Campotosto | AQ | 11 | 542 | 4348 |
Montereale | AQ | 12 | 2581 | 6929 |
Capitignano | AQ | 12 | 665 | 7594 |
Arquata del Tronto | AP | 16 | 1178 | 8772 |
Borbona | RI | 18 | 617 | 9389 |
Cortino | TE | 18 | 656 | 10045 |
Crognaleto | TE | 18 | 1297 | 11342 |
Acquasanta Terme | AP | 19 | 2916 | 14258 |
Posta | RI | 19 | 694 | 14952 |
Cagnano Amiterno | AQ | 20 | 1369 | 16321 |
Barete | AQ | 20 | 737 | 17058 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2019-05-31 17:25:12 |
42.6302 | 13.286 | 11 | 2019-11-13 14:30:57 |
Bollettino Sismico Italiano INGV | 71170191 |
Reviewed Rev100 |
ML 1.7 | 2019-05-31 17:25:12 |
42.6292 | 13.284 | 12 | 2019-05-31 17:30:07 |
Sala Sismica INGV-Roma | 69058951 |
Field | Value |
---|---|
Time (UTC) | 2019-05-31 17:25:12 ± 0.04 |
Latitude | 42.6302 ± 0.0018 |
Longitude | 13.2860 ± 0.0024 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 71170191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 230 |
Semi-minor axis of confidence ellipse (meter) | 169 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 185 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 230.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 68 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 29 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00450 |
Epicentral distance of station farthest from the epicenter (degree) | 0.55398 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 28 |
Type of magnitude | ML |
Reference to an origin | 71170191 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-08-04 19:24:15 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 69058951 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-05-31 17:30:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2019-05-31T17:25:29.09 | 0.6 | undecidable | manual | S | 353 | 51.6039 | 90 | 0.45 | 43 |
IV.MOMA.HHZ. | 2019-05-31T17:25:23.52 | 0.6 | undecidable | manual | P | 289 | 61.494 | 90 | 0.23 | 44 |
IV.GAVE.EHZ. | 2019-05-31T17:25:23.46 | 0.3 | undecidable | manual | S | 282 | 32.745 | 91 | -0.12 | 72 |
IV.MMO1.EHZ. | 2019-05-31T17:25:22.95 | 0.1 | undecidable | manual | S | 6 | 30.0477 | 91 | 0.07 | 97 |
IV.CESX.HHZ. | 2019-05-31T17:25:22.93 | 0.6 | undecidable | manual | P | 268 | 57.0984 | 90 | 0.31 | 43 |
IV.GIGS.HHZ. | 2019-05-31T17:25:22.88 | 0.3 | undecidable | manual | S | 130 | 30.5472 | 91 | -0.14 | 71 |
IV.CSP1.EHZ. | 2019-05-31T17:25:21.95 | 0.3 | undecidable | manual | P | 353 | 51.6039 | 90 | 0.17 | 68 |
IV.TERO.HHZ. | 2019-05-31T17:25:21.53 | 0.1 | undecidable | manual | S | 92 | 25.9518 | 91 | -0.25 | 92 |
IV.NRCA.HHZ. | 2019-05-31T17:25:21.66 | 0.3 | undecidable | manual | S | 328 | 26.5512 | 91 | -0.28 | 69 |
IV.ARRO.EHZ. | 2019-05-31T17:25:20.29 | 0.3 | undecidable | manual | P | 263 | 42.8238 | 90 | -0.13 | 70 |
IV.LNSS.HHZ. | 2019-05-31T17:25:20.09 | 0.1 | undecidable | manual | S | 261 | 20.2686 | 92 | -0.18 | 97 |
IV.MF5.EHZ. | 2019-05-31T17:25:20.86 | 0.3 | undecidable | manual | P | 20 | 42.1245 | 90 | 0.55 | 64 |
IV.CAMP.HHE. | 2019-05-31T17:25:18.63 | 0.6 | undecidable | manual | S | 136 | 14.4744 | 97 | -0.1 | 49 |
IV.GIGS.HHZ. | 2019-05-31T17:25:18.48 | 0.1 | undecidable | manual | P | 130 | 30.5472 | 91 | -0.05 | 97 |
IV.MMO1.EHZ. | 2019-05-31T17:25:18.52 | 0.1 | positive | manual | P | 6 | 30.0477 | 91 | 0.07 | 96 |
IV.RM33.EHZ. | 2019-05-31T17:25:18.63 | 0.3 | undecidable | manual | S | 204 | 14.6742 | 97 | -0.14 | 74 |
IV.GAVE.EHZ. | 2019-05-31T17:25:18.69 | 0.1 | positive | manual | P | 282 | 32.745 | 91 | -0.16 | 94 |
IV.MC2.EHZ. | 2019-05-31T17:25:18.80 | 0.3 | undecidable | manual | P | 346 | 32.1456 | 91 | 0.02 | 73 |
IV.MTRA.EHZ. | 2019-05-31T17:25:18.98 | 0.1 | undecidable | manual | S | 33 | 16.6722 | 93 | -0.33 | 92 |
IV.NRCA.HHZ. | 2019-05-31T17:25:17.86 | 0.1 | undecidable | manual | P | 328 | 26.5512 | 91 | -0.05 | 97 |
IV.TERO.HHZ. | 2019-05-31T17:25:17.79 | 0.1 | positive | manual | P | 92 | 25.9518 | 91 | -0.03 | 97 |
IV.RM33.EHZ. | 2019-05-31T17:25:16.21 | 0.1 | positive | manual | P | 204 | 14.6742 | 97 | 0.13 | 97 |
IV.MTRA.EHZ. | 2019-05-31T17:25:16.41 | 0.1 | positive | manual | P | 33 | 16.6722 | 93 | 0.02 | 100 |
IV.T1299.HNN. | 2019-05-31T17:25:16.11 | 0.6 | undecidable | manual | S | 326 | 0.4995 | 176 | -0.19 | 50 |
IV.SMA1.EHZ. | 2019-05-31T17:25:16.60 | 0.1 | undecidable | manual | S | 89 | 3.996 | 154 | 0.07 | 100 |
IV.CAMP.HHE. | 2019-05-31T17:25:16.19 | 0.1 | undecidable | manual | P | 136 | 14.4744 | 97 | 0.14 | 97 |
IV.LNSS.HHZ. | 2019-05-31T17:25:16.92 | 0.1 | positive | manual | P | 261 | 20.2686 | 92 | -0.02 | 99 |
IV.SMA1.EHZ. | 2019-05-31T17:25:15.07 | 0.1 | negative | manual | P | 89 | 3.996 | 154 | 0.28 | 96 |
IV.T1299.HNN. | 2019-05-31T17:25:14.77 | 0.1 | negative | manual | P | 326 | 0.4995 | 176 | 0.12 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.HNE. | ML:1.7 | 0.0005097813500000001 | 0.1408 | AML | other | m | 2019-05-31T17:25:19.30 |
IV.RM33.EHE. | ML:1.7 | 0.00048532225 | 0.1664 | AML | other | m | 2019-05-31T17:25:19.32 |
IV.RM33.EHN. | ML:1.9 | 0.00074437095 | 0.1024 | AML | other | m | 2019-05-31T17:25:18.00 |
IV.RM33.HNN. | ML:1.9 | 0.0007573098499999999 | 0.0896 | AML | other | m | 2019-05-31T17:25:18.99 |
IV.LNSS.HNN. | ML:1.5 | 0.00024695755 | 0.2688 | AML | other | m | 2019-05-31T17:25:21.42 |
IV.LNSS.HNE. | ML:1.4 | 0.0001930956 | 0.1664 | AML | other | m | 2019-05-31T17:25:20.34 |
IV.LNSS.HHE. | ML:1.5 | 0.00021601685 | 0.1408 | AML | other | m | 2019-05-31T17:25:21.86 |
IV.LNSS.HHN. | ML:1.5 | 0.00023425570000000002 | 0.2048 | AML | other | m | 2019-05-31T17:25:20.21 |
IV.TERO.HNN. | ML:1.4 | 0.000126508795 | 0.0768 | AML | other | m | 2019-05-31T17:25:22.13 |
IV.TERO.HHE. | ML:1.6 | 0.00021327580000000002 | 0.0896 | AML | other | m | 2019-05-31T17:25:22.12 |
IV.TERO.HHN. | ML:1.8 | 0.00031389429999999994 | 0.0896 | AML | other | m | 2019-05-31T17:25:22.12 |
IV.NRCA.HNE. | ML:1.4 | 0.00013270856 | 0.128 | AML | other | m | 2019-05-31T17:25:22.15 |
IV.NRCA.HHE. | ML:1.5 | 0.00015946235 | 0.128 | AML | other | m | 2019-05-31T17:25:22.08 |
IV.NRCA.HHN. | ML:1.3 | 0.0001133749 | 0.1024 | AML | other | m | 2019-05-31T17:25:22.08 |
IV.NRCA.HNN. | ML:1.6 | 0.00022660905 | 1.1648 | AML | other | m | 2019-05-31T17:25:24.52 |
IV.GAVE.HNN. | ML:1.6 | 0.00018591474999999998 | 1.1264 | AML | other | m | 2019-05-31T17:25:23.49 |
IV.GAVE.EHE. | ML:1.6 | 0.0001900711 | 0.1664 | AML | other | m | 2019-05-31T17:25:24.10 |
IV.GAVE.HNE. | ML:1.6 | 0.0001801419 | 0.1536 | AML | other | m | 2019-05-31T17:25:24.10 |
IV.GAVE.EHN. | ML:1.5 | 0.00013184944999999998 | 0.1408 | AML | other | m | 2019-05-31T17:25:24.13 |
IV.ARRO.EHN. | ML:1.0 | 0.00003582796 | 0.2432 | AML | other | m | 2019-05-31T17:25:27.22 |
IV.ARRO.EHE. | ML:1.2 | 0.000046286335 | 0.192 | AML | other | m | 2019-05-31T17:25:29.43 |
IV.MF5.EHE. | ML:1.5 | 0.000102234425 | 0.4096 | AML | other | m | 2019-05-31T17:25:28.00 |
IV.MF5.EHN. | ML:1.6 | 0.00012390922499999998 | 0.384 | AML | other | m | 2019-05-31T17:25:27.67 |
IV.CSP1.EHN. | ML:1.0 | 0.0000249228965 | 0.2432 | AML | other | m | 2019-05-31T17:25:31.27 |
IV.CESX.HHN. | ML:1.2 | 0.000035178025 | 0.2048 | AML | other | m | 2019-05-31T17:25:31.99 |
IV.CESX.HHE. | ML:1.0 | 0.0000208635065 | 0.3584 | AML | other | m | 2019-05-31T17:25:34.62 |
IV.MOMA.HHE. | ML:1.4 | 0.000057379965 | 0.2432 | AML | other | m | 2019-05-31T17:25:33.44 |
IV.MOMA.HHN. | ML:1.2 | 0.00003370021500000001 | 0.2048 | AML | other | m | 2019-05-31T17:25:35.38 |