A magnitude ML 1.6 earthquake occured in region: 3 km SE Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6160, 13.3210 at 12 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 | 3 | 2657 | 2657 |
Campotosto | AQ | 8 | 542 | 3199 |
Capitignano | AQ | 11 | 665 | 3864 |
Accumoli | RI | 11 | 667 | 4531 |
Montereale | AQ | 12 | 2581 | 7112 |
Cittareale | RI | 13 | 482 | 7594 |
Crognaleto | TE | 15 | 1297 | 8891 |
Cortino | TE | 15 | 656 | 9547 |
Arquata del Tronto | AP | 18 | 1178 | 10725 |
Barete | AQ | 19 | 737 | 11462 |
Acquasanta Terme | AP | 19 | 2916 | 14378 |
Rocca Santa Maria | TE | 19 | 537 | 14915 |
Cagnano Amiterno | AQ | 19 | 1369 | 16284 |
Fano Adriano | TE | 19 | 296 | 16580 |
Borbona | RI | 19 | 617 | 17197 |
Valle Castellana | TE | 20 | 977 | 18174 |
Pizzoli | AQ | 20 | 4326 | 22500 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2020-02-12 21:45:00 |
42.6158 | 13.3207 | 12 | 2020-07-18 21:08:31 |
Bollettino Sismico Italiano INGV | 77954031 |
Reviewed Rev100 |
ML 1.6 | 2020-02-12 21:45:00 |
42.6165 | 13.3238 | 13 | 2020-02-12 21:52:01 |
Sala Sismica INGV-Roma | 76467911 |
Field | Value |
---|---|
Time (UTC) | 2020-02-12 21:45:00 ± 0.05 |
Latitude | 42.6158 ± 0.0027 |
Longitude | 13.3207 ± 0.0049 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 77954031 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 359 |
Semi-minor axis of confidence ellipse (meter) | 143 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 243 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 64 |
Number of associated phases, regardless of their use for origin computation | 40 |
Number of defining phases | 37 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.53959 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 24 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 76467911 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-02-12 21:52:01 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 77954031 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-04-06 15:29:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TOLF.HHZ. | 2020-02-12T21:45:19.27 | 3.0 | undecidable | manual | P | -2.21 | 0 | |||
IV.FDMO.HHZ. | 2020-02-12T21:45:16.58 | 0.6 | undecidable | manual | S | 338 | 50.4162 | 92 | 0.19 | 45 |
IV.FIAM.HHZ. | 2020-02-12T21:45:14.14 | 0.3 | undecidable | manual | S | 203 | 42.0246 | 92 | -0.02 | 71 |
IV.MC2.EHZ. | 2020-02-12T21:45:12.43 | 0.6 | undecidable | manual | S | 342 | 34.5432 | 93 | 0.28 | 46 |
IV.GAVE.EHZ. | 2020-02-12T21:45:12.47 | 0.3 | undecidable | manual | S | 284 | 35.8419 | 93 | -0.03 | 71 |
IV.MNTT.EHZ. | 2020-02-12T21:45:11.18 | 0.6 | undecidable | manual | P | 24 | 54.3012 | 92 | 0.91 | 36 |
IV.MMO1.EHZ. | 2020-02-12T21:45:11.36 | 0.3 | undecidable | manual | S | 1 | 31.4463 | 94 | 0.02 | 72 |
IV.CSP1.EHZ. | 2020-02-12T21:45:10.16 | 0.6 | undecidable | manual | P | 350 | 53.6019 | 92 | -0.01 | 46 |
IV.NRCA.HHZ. | 2020-02-12T21:45:10.54 | 0.3 | undecidable | manual | S | 325 | 29.4483 | 94 | -0.26 | 68 |
IV.RM33.EHZ. | 2020-02-12T21:45:10.91 | 3.0 | undecidable | manual | S | 14.6742 | 3.98 | 0 | ||
IV.CESX.HHZ. | 2020-02-12T21:45:10.99 | 0.6 | undecidable | manual | P | 269 | 59.8956 | 91 | -0.14 | 45 |
IV.T0110.HHZ. | 2020-02-12T21:45:10.93 | 0.3 | undecidable | manual | P | 139 | 56.7987 | 92 | 0.28 | 65 |
IV.GIGS.HHZ. | 2020-02-12T21:45:09.89 | 0.3 | undecidable | manual | S | 131 | 27.3504 | 95 | -0.37 | 68 |
IV.VCEL.EHZ. | 2020-02-12T21:45:09.79 | 0.6 | undecidable | manual | P | 120 | 49.1175 | 92 | 0.33 | 44 |
IV.GUMA.HHZ. | 2020-02-12T21:45:09.84 | 0.6 | undecidable | manual | P | 1 | 49.617 | 92 | 0.3 | 44 |
IV.FAGN.HHZ. | 2020-02-12T21:45:09.37 | 0.3 | undecidable | manual | P | 151 | 44.4222 | 92 | 0.62 | 60 |
IV.OFFI.HHZ. | 2020-02-12T21:45:09.44 | 0.6 | undecidable | manual | P | 40 | 46.2204 | 92 | 0.41 | 43 |
IT.MTCL.HGZ. | 2020-02-12T21:45:09.44 | 0.6 | undecidable | manual | P | 328 | 49.4172 | 92 | -0.08 | 46 |
IV.LNSS.HHZ. | 2020-02-12T21:45:09.00 | 0.6 | undecidable | manual | S | 267 | 22.9548 | 97 | -0.08 | 48 |
IV.FDMO.HHZ. | 2020-02-12T21:45:09.68 | 0.6 | undecidable | manual | P | 338 | 50.4162 | 92 | 0.02 | 47 |
IV.FIAM.HHZ. | 2020-02-12T21:45:08.26 | 0.6 | undecidable | manual | P | 203 | 42.0246 | 92 | -0.12 | 46 |
IV.MF5.EHZ. | 2020-02-12T21:45:08.73 | 0.6 | undecidable | manual | P | 15 | 42.8238 | 92 | 0.23 | 45 |
IV.TERO.HHZ. | 2020-02-12T21:45:08.72 | 0.3 | undecidable | manual | S | 88 | 23.1546 | 97 | -0.41 | 68 |
IV.RM33.EHZ. | 2020-02-12T21:45:08.39 | 3.0 | undecidable | manual | P | 14.6742 | 4.19 | 0 | ||
IV.GAVE.EHZ. | 2020-02-12T21:45:07.29 | 0.1 | undecidable | manual | P | 284 | 35.8419 | 93 | -0.13 | 93 |
IV.MTRA.HNZ. | 2020-02-12T21:45:07.09 | 0.3 | undecidable | manual | S | 22 | 16.7721 | 105 | -0.37 | 68 |
IV.MC2.EHZ. | 2020-02-12T21:45:07.22 | 0.3 | undecidable | manual | P | 342 | 34.5432 | 93 | 0 | 72 |
IV.MMO1.EHZ. | 2020-02-12T21:45:06.69 | 0.1 | undecidable | manual | P | 1 | 31.4463 | 94 | -0.06 | 95 |
MN.AQU.HHZ. | 2020-02-12T21:45:06.62 | 0.1 | undecidable | manual | P | 167 | 29.8479 | 94 | 0.12 | 94 |
IV.NRCA.HHZ. | 2020-02-12T21:45:06.34 | 0.1 | undecidable | manual | P | 325 | 29.4483 | 94 | -0.09 | 95 |
IV.TERO.HHZ. | 2020-02-12T21:45:05.36 | 0.1 | undecidable | manual | P | 88 | 23.1546 | 97 | -0.11 | 96 |
IV.CAMP.HHZ. | 2020-02-12T21:45:05.92 | 0.3 | undecidable | manual | S | 141 | 11.4774 | 122 | -0.23 | 72 |
IV.LNSS.HHZ. | 2020-02-12T21:45:05.42 | 0.1 | undecidable | manual | P | 267 | 22.9548 | 97 | -0.02 | 98 |
IV.GIGS.HHZ. | 2020-02-12T21:45:05.90 | 0.3 | undecidable | manual | P | 131 | 27.3504 | 95 | -0.22 | 70 |
IV.SMA1.EHZ. | 2020-02-12T21:45:04.85 | 0.6 | undecidable | manual | S | 36 | 1.998 | 168 | 0.15 | 49 |
IV.MTRA.HNZ. | 2020-02-12T21:45:04.43 | 0.1 | undecidable | manual | P | 22 | 16.7721 | 105 | -0.08 | 97 |
IV.T1299.EHN. | 2020-02-12T21:45:04.67 | 0.3 | undecidable | manual | S | 303 | 3.7962 | 158 | -0.16 | 73 |
IV.SMA1.EHZ. | 2020-02-12T21:45:03.00 | 0.1 | undecidable | manual | P | 36 | 1.998 | 168 | 0.08 | 100 |
IV.T1299.EHN. | 2020-02-12T21:45:03.09 | 0.1 | undecidable | manual | P | 303 | 3.7962 | 158 | 0.1 | 99 |
IV.CAMP.HHZ. | 2020-02-12T21:45:03.83 | 0.1 | undecidable | manual | P | 141 | 11.4774 | 122 | 0.08 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:1.6 | 0.0005705 | 0.28 | AML | other | m | 2020-02-12T21:45:05.14 |
IV.SMA1.EHN. | ML:1.4 | 0.00041549999999999996 | 1.08 | AML | other | m | 2020-02-12T21:45:05.85 |
IV.CAMP.HHN. | ML:1.2 | 0.00016399999999999997 | 0.18 | AML | other | m | 2020-02-12T21:45:06.09 |
IV.CAMP.HHE. | ML:1.1 | 0.000127 | 1.66 | AML | other | m | 2020-02-12T21:45:06.99 |
IV.TERO.HHN. | ML:1.8 | 0.000368 | 0.14 | AML | other | m | 2020-02-12T21:45:08.81 |
IV.TERO.HHE. | ML:1.9 | 0.0004955 | 0.14 | AML | other | m | 2020-02-12T21:45:08.87 |
IV.LNSS.HHE. | ML:1.5 | 0.000186 | 0.14 | AML | other | m | 2020-02-12T21:45:09.13 |
IV.LNSS.HHN. | ML:1.4 | 0.0001585 | 0.8 | AML | other | m | 2020-02-12T21:45:10.18 |
IV.NRCA.HHN. | ML:1.4 | 0.000122 | 0.08 | AML | other | m | 2020-02-12T21:45:10.76 |
IV.NRCA.HHE. | ML:1.6 | 0.000189 | 0.14 | AML | other | m | 2020-02-12T21:45:10.87 |
IV.RM33.HNN. | ML:1.8 | 0.000514 | 1.38 | AML | other | m | 2020-02-12T21:45:11.09 |
IV.RM33.EHN. | ML:1.7 | 0.0004505 | 1.38 | AML | other | m | 2020-02-12T21:45:11.09 |
IV.RM33.HNE. | ML:1.6 | 0.000391 | 1.36 | AML | other | m | 2020-02-12T21:45:11.69 |
IV.RM33.EHE. | ML:1.7 | 0.00040800000000000005 | 1.36 | AML | other | m | 2020-02-12T21:45:11.01 |
IV.GAVE.EHN. | ML:1.6 | 0.0001715 | 0.64 | AML | other | m | 2020-02-12T21:45:12.97 |
IV.GAVE.EHE. | ML:1.5 | 0.00010944999999999999 | 1.16 | AML | other | m | 2020-02-12T21:45:12.97 |
IV.GUMA.HHE. | ML:1.7 | 0.000127 | 0.28 | AML | other | m | 2020-02-12T21:45:17.76 |
IV.GUMA.HHN. | ML:1.6 | 0.0000956 | 0.38 | AML | other | m | 2020-02-12T21:45:18.21 |
IV.OFFI.HHE. | ML:1.8 | 0.000191 | 0.2 | AML | other | m | 2020-02-12T21:45:18.59 |
IV.OFFI.HHN. | ML:1.7 | 0.0001505 | 0.52 | AML | other | m | 2020-02-12T21:45:18.97 |