A magnitude ML 1.6 earthquake occured in region: 3 km E Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6440, 13.3230 at 12 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
Accumoli | RI | 8 | 667 | 3324 |
Campotosto | AQ | 10 | 542 | 3866 |
Cittareale | RI | 14 | 482 | 4348 |
Capitignano | AQ | 14 | 665 | 5013 |
Arquata del Tronto | AP | 15 | 1178 | 6191 |
Montereale | AQ | 15 | 2581 | 8772 |
Cortino | TE | 15 | 656 | 9428 |
Acquasanta Terme | AP | 16 | 2916 | 12344 |
Crognaleto | TE | 17 | 1297 | 13641 |
Rocca Santa Maria | TE | 17 | 537 | 14178 |
Valle Castellana | TE | 18 | 977 | 15155 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2016-11-07 13:18:58 |
42.6442 | 13.3233 | 12 | 2016-11-07 13:34:33 |
Sala Sismica INGV-Roma | 32331111 |
Field | Value |
---|---|
Time (UTC) | 2016-11-07 13:18:58 ± 0.04 |
Latitude | 42.6442 ± 0.0027 |
Longitude | 13.3233 ± 0.0024 |
Depth (km) | 12 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 32331111 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 238 |
Semi-minor axis of confidence ellipse (meter) | 176 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 149 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 240.0 |
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 | 38 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 3.30051 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 32331111 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-11-07 13:34:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CH.MUGIO.HHZ. | 2016-11-07T13:20:51.99 | 3.0 | undecidable | manual | Sg | 7.11 | 0 | |||
IV.ISTR.HHZ. | 2016-11-07T13:20:42.99 | 3.0 | undecidable | manual | Sn | -1.91 | 0 | |||
IV.SIRI.HHZ. | 2016-11-07T13:20:18.99 | 3.0 | undecidable | manual | Sn | 366.3555 | -0.46 | 0 | ||
IV.EUCT.HNZ. | 2016-11-07T13:20:24.99 | 3.0 | undecidable | manual | Sn | -7.37 | 0 | |||
IV.SARZ.HHZ. | 2016-11-07T13:20:22.99 | 3.0 | undecidable | manual | Sn | -7.8 | 0 | |||
IV.IACL.HHZ. | 2016-11-07T13:20:10.56 | 3.0 | positive | manual | Pg | 14.69 | 0 | |||
BA.PZUN.HHZ. | 2016-11-07T13:20:09.99 | 3.0 | undecidable | manual | Sn | 0.41 | 0 | |||
IV.MILZ.HHZ. | 2016-11-07T13:20:00.12 | 3.0 | undecidable | manual | Pn | -1.34 | 0 | |||
IV.IFIL.HHZ. | 2016-11-07T13:19:58.57 | 3.0 | undecidable | manual | Pg | 2.69 | 0 | |||
IV.ERC.EHZ. | 2016-11-07T13:19:55.50 | 3.0 | undecidable | manual | Pn | -6.79 | 0 | |||
IV.IMOL.HNZ. | 2016-11-07T13:19:46.99 | 3.0 | undecidable | manual | Sg | 1.5 | 0 | |||
IV.LMD.HHZ. | 2016-11-07T13:19:44.99 | 3.0 | undecidable | manual | Sg | 4.28 | 0 | |||
IV.VIVA.HHZ. | 2016-11-07T13:19:39.99 | 3.0 | undecidable | manual | Sg | 9.18 | 0 | |||
GU.GRAM.HHZ. | 2016-11-07T13:19:36.91 | 3.0 | undecidable | manual | Pg | 2.14 | 0 | |||
IV.T1211.EHZ. | 2016-11-07T13:19:12.22 | 0.1 | undecidable | manual | S | 252 | 40.2264 | 92 | 0.15 | 92 |
IV.T0110.HHZ. | 2016-11-07T13:19:09.88 | 3.0 | positive | manual | Pg | 2.93 | 0 | |||
IV.GIGS.HHZ. | 2016-11-07T13:19:09.05 | 0.1 | undecidable | manual | S | 136 | 29.4483 | 93 | -0.14 | 94 |
IV.T1217.EHZ. | 2016-11-07T13:19:09.82 | 0.1 | undecidable | manual | S | 283 | 32.8449 | 92 | -0.28 | 91 |
IV.MMO1.EHZ. | 2016-11-07T13:19:08.89 | 0.3 | undecidable | manual | S | 1 | 28.2495 | 93 | 0 | 73 |
IV.T1241.EHZ. | 2016-11-07T13:19:08.03 | 0.1 | undecidable | manual | S | 20 | 25.1526 | 93 | -0.01 | 97 |
IV.PE3.EHZ. | 2016-11-07T13:19:08.62 | 3.0 | undecidable | manual | Pg | -1.63 | 0 | |||
IV.TERO.HHZ. | 2016-11-07T13:19:07.33 | 0.3 | undecidable | manual | S | 96 | 23.0547 | 94 | -0.16 | 71 |
IV.T1211.EHZ. | 2016-11-07T13:19:06.33 | 1.0 | positive | manual | P | 252 | 40.2264 | 92 | -0.16 | 23 |
IV.RM33.EHZ. | 2016-11-07T13:19:06.04 | 0.1 | undecidable | manual | S | 211 | 17.4714 | 99 | 0.03 | 98 |
IV.T1217.EHZ. | 2016-11-07T13:19:05.25 | 0.6 | negative | manual | P | 283 | 32.8449 | 92 | -0.11 | 47 |
IV.MMO1.EHZ. | 2016-11-07T13:19:04.67 | 0.1 | undecidable | manual | P | 1 | 28.2495 | 93 | 0.01 | 97 |
IV.T1241.EHZ. | 2016-11-07T13:19:04.18 | 0.1 | undecidable | manual | P | 20 | 25.1526 | 93 | 0.01 | 97 |
IV.GIGS.HHZ. | 2016-11-07T13:19:04.79 | 1.0 | positive | manual | P | 136 | 29.4483 | 93 | -0.04 | 24 |
IV.T1243.HHZ. | 2016-11-07T13:19:04.61 | 0.1 | undecidable | manual | S | 60 | 11.7771 | 117 | 0.05 | 99 |
IV.RM33.EHZ. | 2016-11-07T13:19:03.13 | 0.1 | positive | manual | P | 211 | 17.4714 | 99 | 0.14 | 96 |
IV.LNSS.HHZ. | 2016-11-07T13:19:03.93 | 0.1 | undecidable | manual | P | 259 | 23.5542 | 94 | 0 | 98 |
IV.T1204.EHZ. | 2016-11-07T13:19:03.05 | 0.1 | undecidable | manual | S | 351 | 3.5964 | 158 | -0.04 | 100 |
IV.TERO.HHZ. | 2016-11-07T13:19:03.91 | 0.1 | positive | manual | P | 96 | 23.0547 | 94 | 0.06 | 97 |
IV.T1243.HHZ. | 2016-11-07T13:19:02.37 | 1.0 | undecidable | manual | P | 60 | 11.7771 | 117 | 0.22 | 24 |
IV.EL6.EHZ. | 2016-11-07T13:19:02.76 | 3.0 | undecidable | manual | P | -1.56 | 0 | |||
IV.T1204.EHZ. | 2016-11-07T13:19:01.52 | 0.3 | undecidable | manual | P | 351 | 3.5964 | 158 | 0.21 | 73 |
IV.SMA1.EHZ. | 2016-11-07T13:19:01.38 | 1.0 | undecidable | manual | P | 147 | 1.7982 | 169 | 0.14 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GIGS.HHE. | ML:0.9 | 0.00004155 | 0.08 | AML | other | m | 2016-11-07T13:19:09.14 |
IV.GIGS.HHN. | ML:1.1 | 0.000054550000000000005 | 0.22 | AML | other | m | 2016-11-07T13:19:09.12 |
IV.PE3.EHN. | ML:1.2 | 0.000010005 | 0.06 | AML | other | m | 2016-11-07T13:19:08.93 |
IV.PE3.EHE. | ML:0.9 | 0.000006631 | 1.3 | AML | other | m | 2016-11-07T13:19:10.88 |
IV.RM33.EHN. | ML:1.9 | 0.000635 | 0.32 | AML | other | m | 2016-11-07T13:19:06.29 |
IV.RM33.HNN. | ML:1.9 | 0.0006454999999999999 | 0.32 | AML | other | m | 2016-11-07T13:19:06.29 |
IV.RM33.EHE. | ML:1.8 | 0.0005024999999999999 | 0.16 | AML | other | m | 2016-11-07T13:19:06.47 |
IV.RM33.HNE. | ML:1.8 | 0.0005185 | 0.18 | AML | other | m | 2016-11-07T13:19:06.46 |
IV.SMA1.EHE. | ML:1.6 | 0.000714 | 0.34 | AML | other | m | 2016-11-07T13:19:03.02 |
IV.SMA1.EHN. | ML:1.8 | 0.001093 | 0.26 | AML | other | m | 2016-11-07T13:19:03.02 |
IV.T1217.EHE. | ML:1.6 | 0.0001505 | 1.58 | AML | other | m | 2016-11-07T13:19:48.87 |
IV.T1217.EHN. | ML:1.4 | 0.00010999999999999999 | 1.58 | AML | other | m | 2016-11-07T13:20:09.91 |
IV.TERO.HHE. | ML:1.6 | 0.000275 | 0.28 | AML | other | m | 2016-11-07T13:19:07.59 |
IV.TERO.HHN. | ML:1.6 | 0.000275 | 0.62 | AML | other | m | 2016-11-07T13:19:07.38 |