A magnitude ML 0.9 earthquake occured in region: 4 km W Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7140, 13.2000 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 |
---|---|---|---|---|
Accumoli | RI | 5 | 667 | 667 |
Arquata del Tronto | AP | 10 | 1178 | 1845 |
Cittareale | RI | 11 | 482 | 2327 |
Amatrice | RI | 12 | 2657 | 4984 |
Norcia | PG | 12 | 4957 | 9941 |
Cascia | PG | 15 | 3217 | 13158 |
Montegallo | AP | 18 | 523 | 13681 |
Acquasanta Terme | AP | 18 | 2916 | 16597 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2018-11-14 22:52:44 |
42.7143 | 13.2003 | 10 | 2018-11-14 23:22:54 |
Sala Sismica INGV-Roma | 63064661 |
Field | Value |
---|---|
Time (UTC) | 2018-11-14 22:52:44 ± 0.08 |
Latitude | 42.7143 ± 0.0036 |
Longitude | 13.2003 ± 0.0049 |
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 | 63064661 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 380 |
Semi-minor axis of confidence ellipse (meter) | 259 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 131 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
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 | 21 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33275 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 63064661 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-11-14 23:22:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2018-11-14T22:52:57.23 | 0.3 | undecidable | manual | S | 35 | 36.9297 | 50 | 0.49 | 66 |
IV.TERO.HHZ. | 2018-11-14T22:52:55.41 | 0.6 | undecidable | manual | S | 107 | 34.4433 | 50 | -0.67 | 41 |
IV.GAVE.EHZ. | 2018-11-14T22:52:53.19 | 0.6 | undecidable | manual | S | 264 | 25.0527 | 111 | -0.25 | 47 |
IV.MC2.EHZ. | 2018-11-14T22:52:52.51 | 0.6 | undecidable | manual | S | 358 | 21.867 | 114 | 0.09 | 49 |
IV.RM33.EHZ. | 2018-11-14T22:52:52.62 | 0.6 | undecidable | manual | S | 177 | 22.755 | 113 | -0.09 | 49 |
IV.MMO1.EHZ. | 2018-11-14T22:52:52.52 | 0.6 | undecidable | manual | S | 27 | 22.9548 | 113 | -0.23 | 47 |
IV.MF5.EHZ. | 2018-11-14T22:52:51.69 | 0.6 | positive | manual | P | 35 | 36.9297 | 50 | 0.29 | 46 |
IV.LNSS.HHZ. | 2018-11-14T22:52:51.39 | 0.6 | undecidable | manual | S | 227 | 17.9709 | 118 | 0.19 | 48 |
IV.CSP1.EHZ. | 2018-11-14T22:52:51.95 | 3.0 | undecidable | manual | P | -0.16 | 0 | |||
IV.SMA1.EHZ. | 2018-11-14T22:52:50.48 | 0.6 | undecidable | manual | S | 130 | 14.3745 | 124 | 0.35 | 47 |
IV.TERO.HHZ. | 2018-11-14T22:52:50.65 | 0.6 | undecidable | manual | P | 107 | 34.4433 | 50 | -0.37 | 45 |
IV.MTRA.EHZ. | 2018-11-14T22:52:50.66 | 0.6 | undecidable | manual | S | 74 | 16.6722 | 120 | -0.14 | 49 |
IV.NRCA.HHZ. | 2018-11-14T22:52:50.08 | 0.6 | undecidable | manual | S | 332 | 14.9739 | 123 | -0.22 | 48 |
IV.GAVE.EHZ. | 2018-11-14T22:52:49.33 | 0.6 | undecidable | manual | P | 264 | 25.0527 | 111 | -0.17 | 48 |
IV.MC2.EHZ. | 2018-11-14T22:52:49.01 | 1.0 | undecidable | manual | P | 358 | 21.867 | 114 | 0.1 | 24 |
IV.RM33.EHZ. | 2018-11-14T22:52:49.05 | 0.6 | undecidable | manual | P | 177 | 22.755 | 113 | -0.03 | 50 |
IV.LNSS.HHZ. | 2018-11-14T22:52:48.34 | 0.1 | positive | manual | P | 227 | 17.9709 | 118 | 0.14 | 98 |
IV.MMO1.EHZ. | 2018-11-14T22:52:48.93 | 0.3 | negative | manual | P | 27 | 22.9548 | 113 | -0.17 | 72 |
IV.MTRA.EHZ. | 2018-11-14T22:52:48.01 | 0.3 | undecidable | manual | P | 74 | 16.6722 | 120 | 0.04 | 75 |
IV.NRCA.HHZ. | 2018-11-14T22:52:47.73 | 0.1 | positive | manual | P | 332 | 14.9739 | 123 | 0.05 | 100 |
IV.SMA1.EHZ. | 2018-11-14T22:52:47.84 | 0.6 | undecidable | manual | P | 130 | 14.3745 | 124 | 0.26 | 48 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.5 | 0.00032450000000000003 | 0.16 | AML | other | m | 2018-11-14T22:52:50.39 |
IV.NRCA.HHN. | ML:1.2 | 0.0001555 | 0.36 | AML | other | m | 2018-11-14T22:52:50.49 |
IV.MTRA.EHN. | ML:0.6 | 0.000037199999999999996 | 0.86 | AML | other | m | 2018-11-14T22:52:50.28 |
IV.MTRA.EHE. | ML:0.9 | 0.00007294999999999998 | 0.4 | AML | other | m | 2018-11-14T22:52:51.23 |
IV.LNSS.HHN. | ML:1.3 | 0.0001805 | 0.52 | AML | other | m | 2018-11-14T22:52:51.57 |
IV.LNSS.HHE. | ML:1.2 | 0.00014549999999999999 | 0.66 | AML | other | m | 2018-11-14T22:52:51.54 |
IV.GAVE.EHE. | ML:1.0 | 0.00005945 | 0.54 | AML | other | m | 2018-11-14T22:52:53.61 |
IV.RM33.EHN. | ML:0.6 | 0.00002435 | 0.48 | AML | other | m | 2018-11-14T22:52:53.44 |
IV.RM33.EHE. | ML:0.7 | 0.00003419999999999999 | 0.56 | AML | other | m | 2018-11-14T22:52:53.56 |
IV.GAVE.EHN. | ML:0.8 | 0.000041750000000000005 | 0.28 | AML | other | m | 2018-11-14T22:52:53.89 |
IV.TERO.HHN. | ML:0.8 | 0.000023199999999999998 | 1.06 | AML | other | m | 2018-11-14T22:52:56.16 |
IV.TERO.HHE. | ML:0.7 | 0.00001845 | 0.58 | AML | other | m | 2018-11-14T22:52:56.82 |