A magnitude ML 1.4 earthquake occured in region: 2 km S Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6140, 13.2870 at 13 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 |
Campotosto | AQ | 9 | 542 | 3199 |
Accumoli | RI | 10 | 667 | 3866 |
Cittareale | RI | 10 | 482 | 4348 |
Capitignano | AQ | 10 | 665 | 5013 |
Montereale | AQ | 10 | 2581 | 7594 |
Borbona | RI | 17 | 617 | 8211 |
Crognaleto | TE | 17 | 1297 | 9508 |
Arquata del Tronto | AP | 18 | 1178 | 10686 |
Cagnano Amiterno | AQ | 18 | 1369 | 12055 |
Barete | AQ | 18 | 737 | 12792 |
Cortino | TE | 18 | 656 | 13448 |
Posta | RI | 18 | 694 | 14142 |
Pizzoli | AQ | 20 | 4326 | 18468 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2019-08-10 06:46:40 |
42.6137 | 13.2867 | 13 | 2019-08-10 06:54:50 |
Sala Sismica INGV-Roma | 71329591 |
Field | Value |
---|---|
Time (UTC) | 2019-08-10 06:46:40 ± 0.06 |
Latitude | 42.6137 ± 0.0036 |
Longitude | 13.2867 ± 0.0037 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 71329591 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 405 |
Semi-minor axis of confidence ellipse (meter) | 133 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 39 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 76 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.02068 |
Epicentral distance of station farthest from the epicenter (degree) | 0.38491 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 15 |
Type of magnitude | ML |
Reference to an origin | 71329591 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-08-10 06:54:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GAVE.EHZ. | 2019-08-10T06:46:51.70 | 0.3 | undecidable | manual | S | 285 | 33.1446 | 95 | -0.17 | 69 |
IV.NRCA.HNZ. | 2019-08-10T06:46:50.55 | 0.3 | undecidable | manual | S | 330 | 28.1496 | 97 | 0.02 | 72 |
IV.GIGS.HHZ. | 2019-08-10T06:46:50.61 | 0.3 | undecidable | manual | S | 127 | 29.3484 | 97 | -0.26 | 68 |
IV.TERO.HHZ. | 2019-08-10T06:46:49.77 | 0.3 | undecidable | manual | S | 88 | 25.9518 | 98 | -0.17 | 70 |
IV.LNSS.HHZ. | 2019-08-10T06:46:48.19 | 0.3 | undecidable | manual | S | 267 | 20.1687 | 104 | -0.25 | 70 |
IV.ARRO.EHZ. | 2019-08-10T06:46:48.40 | 0.6 | undecidable | manual | P | 265 | 42.7239 | 94 | -0.14 | 46 |
IV.MTRA.EHZ. | 2019-08-10T06:46:47.75 | 0.1 | undecidable | manual | S | 29 | 18.1707 | 107 | -0.18 | 94 |
IV.GAVE.EHZ. | 2019-08-10T06:46:47.12 | 0.3 | undecidable | manual | P | 285 | 33.1446 | 95 | 0.04 | 71 |
IV.TERO.HHZ. | 2019-08-10T06:46:46.08 | 0.3 | undecidable | manual | P | 88 | 25.9518 | 98 | 0.11 | 71 |
IV.GIGS.HHZ. | 2019-08-10T06:46:46.52 | 0.3 | undecidable | manual | P | 127 | 29.3484 | 97 | 0.02 | 72 |
IV.RM33.EHZ. | 2019-08-10T06:46:46.50 | 0.3 | undecidable | manual | S | 207 | 13.0758 | 120 | -0.17 | 72 |
IV.NRCA.HNZ. | 2019-08-10T06:46:46.38 | 0.3 | undecidable | manual | P | 330 | 28.1496 | 97 | 0.07 | 71 |
IV.CAMP.HHZ. | 2019-08-10T06:46:46.59 | 0.3 | undecidable | manual | S | 131 | 13.1757 | 120 | -0.12 | 72 |
IV.SMA1.EHZ. | 2019-08-10T06:46:45.14 | 0.1 | undecidable | manual | S | 65 | 4.3956 | 157 | 0.02 | 100 |
IV.LNSS.HHZ. | 2019-08-10T06:46:45.20 | 0.1 | undecidable | manual | P | 267 | 20.1687 | 104 | 0.1 | 95 |
IV.RM33.EHZ. | 2019-08-10T06:46:44.32 | 0.1 | undecidable | manual | P | 207 | 13.0758 | 120 | 0.25 | 94 |
IV.T1299.HNZ. | 2019-08-10T06:46:44.67 | 0.3 | undecidable | manual | S | 351 | 2.2977 | 167 | -0.28 | 71 |
IV.CAMP.HHZ. | 2019-08-10T06:46:44.31 | 0.3 | undecidable | manual | P | 131 | 13.1757 | 120 | 0.21 | 71 |
IV.MTRA.EHZ. | 2019-08-10T06:46:44.91 | 0.1 | undecidable | manual | P | 29 | 18.1707 | 107 | 0.1 | 96 |
IV.T1299.HNZ. | 2019-08-10T06:46:43.26 | 0.1 | undecidable | manual | P | 351 | 2.2977 | 167 | 0.18 | 97 |
IV.SMA1.EHZ. | 2019-08-10T06:46:43.46 | 0.1 | undecidable | manual | P | 65 | 4.3956 | 157 | 0.28 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:1.4 | 0.00035749999999999996 | 0.4 | AML | other | m | 2019-08-10T06:46:45.39 |
IV.RM33.HNN. | ML:1.6 | 0.0003835 | 0.3 | AML | other | m | 2019-08-10T06:46:46.84 |
IV.RM33.EHN. | ML:1.6 | 0.0003465 | 0.28 | AML | other | m | 2019-08-10T06:46:46.85 |
IV.SMA1.EHN. | ML:1.1 | 0.00017449999999999999 | 1.14 | AML | other | m | 2019-08-10T06:46:46.40 |
IV.RM33.HNE. | ML:1.4 | 0.0002134 | 0.46 | AML | other | m | 2019-08-10T06:46:47.53 |
IV.RM33.EHE. | ML:1.3 | 0.00017449999999999999 | 0.66 | AML | other | m | 2019-08-10T06:46:47.54 |
IV.MTRA.EHN. | ML:1.6 | 0.0002895 | 0.16 | AML | other | m | 2019-08-10T06:46:48.13 |
IV.MTRA.EHE. | ML:1.4 | 0.00020400000000000003 | 0.56 | AML | other | m | 2019-08-10T06:46:48.52 |
IV.LNSS.HHN. | ML:1.2 | 0.00011495 | 0.68 | AML | other | m | 2019-08-10T06:46:48.60 |
IV.TERO.HHN. | ML:1.4 | 0.0001215 | 1.8 | AML | other | m | 2019-08-10T06:46:49.00 |
IV.TERO.HHE. | ML:1.5 | 0.000164 | 1.7 | AML | other | m | 2019-08-10T06:46:49.94 |
IV.LNSS.HHE. | ML:1.3 | 0.0001315 | 0.44 | AML | other | m | 2019-08-10T06:46:50.58 |
IV.GAVE.EHE. | ML:1.5 | 0.000134 | 0.14 | AML | other | m | 2019-08-10T06:46:52.57 |
IV.GAVE.EHN. | ML:1.3 | 0.0000896 | 0.58 | AML | other | m | 2019-08-10T06:46:53.56 |
IV.MOMA.HHE. | ML:1.2 | 0.00002895 | 0.82 | AML | other | m | 2019-08-10T06:47:02.36 |
IV.MOMA.HHN. | ML:1.2 | 0.00002965 | 0.18 | AML | other | m | 2019-08-10T06:47:03.25 |