A magnitude ML 1.0 earthquake occured in region: 1 km E Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6280, 13.3010 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 | 1 | 2657 | 2657 |
Accumoli | RI | 9 | 667 | 3324 |
Campotosto | AQ | 10 | 542 | 3866 |
Cittareale | RI | 12 | 482 | 4348 |
Capitignano | AQ | 12 | 665 | 5013 |
Montereale | AQ | 12 | 2581 | 7594 |
Arquata del Tronto | AP | 16 | 1178 | 8772 |
Cortino | TE | 17 | 656 | 9428 |
Crognaleto | TE | 17 | 1297 | 10725 |
Acquasanta Terme | AP | 18 | 2916 | 13641 |
Borbona | RI | 19 | 617 | 14258 |
Cagnano Amiterno | AQ | 20 | 1369 | 15627 |
Barete | AQ | 20 | 737 | 16364 |
Rocca Santa Maria | TE | 20 | 537 | 16901 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2019-01-18 04:53:19 |
42.6275 | 13.3008 | 12 | 2019-01-18 04:59:41 |
Sala Sismica INGV-Roma | 64749021 |
Field | Value |
---|---|
Time (UTC) | 2019-01-18 04:53:19 ± 0.06 |
Latitude | 42.6275 ± 0.0027 |
Longitude | 13.3008 ± 0.0049 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 64749021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 351 |
Semi-minor axis of confidence ellipse (meter) | 129 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 118 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 79 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27249 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 64749021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-01-18 04:59:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAFE.HHZ. | 2019-01-18T04:54:29.70 | 3.0 | undecidable | manual | Sn | 0.19 | 0 | |||
IV.LPEL.HHZ. | 2019-01-18T04:53:59.43 | 3.0 | undecidable | manual | Sg | 0.54 | 0 | |||
IV.SEI.HHZ. | 2019-01-18T04:53:50.49 | 3.0 | undecidable | manual | Sg | 16.23 | 0 | |||
IV.MMO1.EHZ. | 2019-01-18T04:53:30.16 | 0.1 | undecidable | manual | S | 4 | 30.2475 | 92 | -0.01 | 97 |
IV.GIGS.HHZ. | 2019-01-18T04:53:29.77 | 0.1 | undecidable | manual | S | 131 | 29.4483 | 92 | -0.2 | 95 |
IV.NRCA.HHZ. | 2019-01-18T04:53:29.22 | 0.1 | undecidable | manual | S | 326 | 27.4503 | 93 | -0.21 | 95 |
IV.LNSS.HNN. | 2019-01-18T04:53:27.85 | 0.1 | undecidable | manual | S | 263 | 21.4674 | 95 | 0.02 | 99 |
IV.RM33.EHZ. | 2019-01-18T04:53:26.00 | 0.1 | undecidable | manual | S | 208 | 14.874 | 105 | -0.11 | 98 |
IV.MMO1.EHZ. | 2019-01-18T04:53:25.84 | 0.1 | undecidable | manual | P | 4 | 30.2475 | 92 | 0.12 | 95 |
IV.NRCA.HHZ. | 2019-01-18T04:53:25.25 | 0.1 | undecidable | manual | P | 326 | 27.4503 | 93 | -0.05 | 98 |
IV.GIGS.HHZ. | 2019-01-18T04:53:25.51 | 0.1 | undecidable | manual | P | 131 | 29.4483 | 92 | -0.09 | 97 |
IV.LNSS.HNN. | 2019-01-18T04:53:24.41 | 0.1 | undecidable | manual | P | 263 | 21.4674 | 95 | 0.04 | 99 |
IV.SMA1.EHZ. | 2019-01-18T04:53:23.67 | 0.1 | undecidable | manual | S | 83 | 2.7972 | 163 | -0.11 | 100 |
IV.T1299.EHZ. | 2019-01-18T04:53:23.62 | 0.1 | undecidable | manual | S | 296 | 1.6983 | 169 | -0.09 | 100 |
IV.RM33.EHZ. | 2019-01-18T04:53:23.54 | 0.1 | undecidable | manual | P | 208 | 14.874 | 105 | 0.16 | 97 |
IV.SMA1.EHZ. | 2019-01-18T04:53:22.28 | 0.1 | undecidable | manual | P | 83 | 2.7972 | 163 | 0.25 | 98 |
IV.T1299.EHZ. | 2019-01-18T04:53:22.20 | 0.1 | undecidable | manual | P | 296 | 1.6983 | 169 | 0.21 | 99 |
IV.CPGN.EHZ. | 2019-01-18T04:53:17.10 | 3.0 | undecidable | manual | P | 0.41 | 0 | |||
IV.MURB.HNZ. | 2019-01-18T04:53:13.45 | 3.0 | undecidable | manual | P | -0.25 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:0.8 | 0.0000917 | 1.14 | AML | other | m | 2019-01-18T04:53:23.92 |
IV.SMA1.EHE. | ML:0.8 | 0.00008695 | 0.12 | AML | other | m | 2019-01-18T04:53:23.93 |
IV.RM33.EHN. | ML:1.4 | 0.00020750000000000003 | 0.3 | AML | other | m | 2019-01-18T04:53:26.35 |
IV.RM33.EHE. | ML:1.1 | 0.00011954999999999999 | 0.66 | AML | other | m | 2019-01-18T04:53:26.61 |