A magnitude ML 2.0 earthquake occured in region: 2 km NE Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6410, 13.3000 at 10 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 | 2 | 2657 | 2657 |
Accumoli | RI | 7 | 667 | 3324 |
Campotosto | AQ | 11 | 542 | 3866 |
Cittareale | RI | 12 | 482 | 4348 |
Capitignano | AQ | 13 | 665 | 5013 |
Montereale | AQ | 14 | 2581 | 7594 |
Arquata del Tronto | AP | 15 | 1178 | 8772 |
Acquasanta Terme | AP | 17 | 2916 | 11688 |
Cortino | TE | 17 | 656 | 12344 |
Crognaleto | TE | 18 | 1297 | 13641 |
Rocca Santa Maria | TE | 19 | 537 | 14178 |
Valle Castellana | TE | 19 | 977 | 15155 |
Borbona | RI | 20 | 617 | 15772 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2016-09-19 04:04:23 |
42.6413 | 13.3002 | 10 | 2016-09-19 04:09:02 |
Sala Sismica INGV-Roma | 29217291 |
Field | Value |
---|---|
Time (UTC) | 2016-09-19 04:04:23 ± 0.09 |
Latitude | 42.6413 ± 0.0027 |
Longitude | 13.3002 ± 0.0037 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 29217291 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 295 |
Semi-minor axis of confidence ellipse (meter) | 220 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 159 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 61 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27519 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 29217291 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-09-19 04:09:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2016-09-19T04:04:32.41 | 0.6 | undecidable | manual | S | 95 | 24.8529 | 112 | -0.18 | 48 |
IV.CSP1.EHZ. | 2016-09-19T04:04:32.57 | 3.0 | positive | manual | P | 0.04 | 0 | |||
IV.FDMO.HHZ. | 2016-09-19T04:04:32.12 | 3.0 | negative | manual | P | 0.17 | 0 | |||
IV.ARRO.EHZ. | 2016-09-19T04:04:31.59 | 3.0 | positive | manual | P | 0.04 | 0 | |||
IV.GUMA.HHZ. | 2016-09-19T04:04:31.28 | 3.0 | negative | manual | P | -0.64 | 0 | |||
IV.T1247.HHZ. | 2016-09-19T04:04:31.68 | 0.6 | undecidable | manual | S | 180 | 22.1556 | 114 | -0.04 | 50 |
IV.LNSS.HHZ. | 2016-09-19T04:04:31.12 | 0.6 | undecidable | manual | S | 259 | 21.6672 | 115 | -0.43 | 46 |
XO.AM05.EHZ. | 2016-09-19T04:04:30.66 | 3.0 | positive | manual | P | 0.27 | 0 | |||
IV.T1215.EHZ. | 2016-09-19T04:04:30.58 | 3.0 | positive | manual | P | -0.12 | 0 | |||
IV.RM33.EHZ. | 2016-09-19T04:04:30.04 | 0.3 | undecidable | manual | S | 206 | 16.2726 | 121 | 0.14 | 74 |
IV.T1243.HHZ. | 2016-09-19T04:04:29.02 | 0.6 | undecidable | manual | S | 63 | 13.5753 | 126 | -0.11 | 50 |
IV.MC2.EHZ. | 2016-09-19T04:04:29.60 | 3.0 | undecidable | manual | P | 0.25 | 0 | |||
IV.MMO1.EHZ. | 2016-09-19T04:04:29.16 | 3.0 | positive | manual | P | 0.2 | 0 | |||
IV.CAMP.HHZ. | 2016-09-19T04:04:29.47 | 0.6 | undecidable | manual | S | 143 | 14.6742 | 124 | 0.02 | 51 |
IV.GIGS.HHZ. | 2016-09-19T04:04:29.48 | 0.1 | undecidable | manual | P | 133 | 30.5472 | 50 | -0.08 | 98 |
IV.T1216.EHZ. | 2016-09-19T04:04:29.97 | 3.0 | positive | manual | P | -0.13 | 0 | |||
IV.T1217.EHZ. | 2016-09-19T04:04:29.30 | 3.0 | undecidable | manual | P | -0.05 | 0 | |||
IV.T1247.HHZ. | 2016-09-19T04:04:28.12 | 0.1 | undecidable | manual | P | 180 | 22.1556 | 114 | -0.04 | 100 |
IV.TERO.HHZ. | 2016-09-19T04:04:28.59 | 0.1 | undecidable | manual | P | 95 | 24.8529 | 112 | -0.07 | 99 |
IV.T1242.HHZ. | 2016-09-19T04:04:28.15 | 3.0 | positive | manual | P | 0.23 | 0 | |||
IV.T1241.HHZ. | 2016-09-19T04:04:28.71 | 3.0 | positive | manual | P | 0.12 | 0 | |||
IV.T1202.EHZ. | 2016-09-19T04:04:28.01 | 0.6 | undecidable | manual | S | 318 | 9.2796 | 137 | 0.01 | 51 |
IV.RM33.EHZ. | 2016-09-19T04:04:27.18 | 1.0 | positive | manual | P | 206 | 16.2726 | 121 | 0.07 | 25 |
IV.LNSS.HHZ. | 2016-09-19T04:04:27.95 | 1.0 | undecidable | manual | P | 259 | 21.6672 | 115 | -0.11 | 25 |
IV.CAMP.HHZ. | 2016-09-19T04:04:27.05 | 0.3 | negative | manual | P | 143 | 14.6742 | 124 | 0.2 | 73 |
IV.T1202.EHZ. | 2016-09-19T04:04:26.25 | 0.1 | undecidable | manual | P | 318 | 9.2796 | 137 | 0.24 | 98 |
IV.T1243.HHZ. | 2016-09-19T04:04:26.81 | 0.1 | positive | manual | P | 63 | 13.5753 | 126 | 0.15 | 99 |
IV.T1204.EHZ. | 2016-09-19T04:04:26.70 | 0.6 | undecidable | manual | S | 19 | 4.0959 | 158 | -0.32 | 49 |
IV.T1204.EHZ. | 2016-09-19T04:04:25.57 | 0.6 | undecidable | manual | P | 19 | 4.0959 | 158 | 0.12 | 51 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHN. | ML:1.6 | 0.0003 | 1.3 | AML | other | m | 2016-09-19T04:04:31.84 |
IV.LNSS.HHE. | ML:1.8 | 0.0004465 | 1.06 | AML | other | m | 2016-09-19T04:04:31.76 |
IV.T1202.EHN. | ML:2.3 | 0.002508 | 1.58 | AML | other | m | 2016-09-19T04:04:28.23 |
IV.T1202.EHE. | ML:2.2 | 0.0021739999999999997 | 0.16 | AML | other | m | 2016-09-19T04:04:28.59 |