A magnitude ML 1.2 earthquake occured in region: 2 km W Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6260, 13.2640 at 14 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 | 8 | 667 | 3324 |
Cittareale | RI | 9 | 482 | 3806 |
Montereale | AQ | 11 | 2581 | 6387 |
Campotosto | AQ | 12 | 542 | 6929 |
Capitignano | AQ | 12 | 665 | 7594 |
Borbona | RI | 16 | 617 | 8211 |
Arquata del Tronto | AP | 17 | 1178 | 9389 |
Posta | RI | 18 | 694 | 10083 |
Cagnano Amiterno | AQ | 19 | 1369 | 11452 |
Barete | AQ | 19 | 737 | 12189 |
Crognaleto | TE | 20 | 1297 | 13486 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-11-25 14:57:58 |
42.6257 | 13.2637 | 14 | 2020-11-25 15:06:06 |
Sala Sismica INGV-Roma | 85010971 |
Field | Value |
---|---|
Time (UTC) | 2020-11-25 14:57:58 ± 0.08 |
Latitude | 42.6257 ± 0.0036 |
Longitude | 13.2637 ± 0.0037 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 85010971 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 325 |
Semi-minor axis of confidence ellipse (meter) | 219 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 38 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 132 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46765 |
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 | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 85010971 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-25 15:06:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2020-11-25T14:58:14.50 | 0.3 | undecidable | manual | S | 343 | 47.8188 | 94 | 0.28 | 67 |
IV.CSO1.HGZ. | 2020-11-25T14:58:14.53 | 3.0 | undecidable | manual | S | 0 | ||||
IV.CSO1.HGZ. | 2020-11-25T14:58:13.84 | 3.0 | undecidable | manual | P | 0 | ||||
IV.MMO1.EHZ. | 2020-11-25T14:58:09.84 | 0.3 | undecidable | manual | S | 10 | 30.747 | 98 | 0.13 | 72 |
IV.TERO.HHZ. | 2020-11-25T14:58:08.68 | 0.3 | undecidable | manual | S | 91 | 27.75 | 100 | -0.23 | 70 |
IV.NRCA.HHZ. | 2020-11-25T14:58:08.17 | 0.3 | undecidable | manual | S | 332 | 26.0517 | 101 | -0.3 | 70 |
IV.CSP1.EHZ. | 2020-11-25T14:58:08.40 | 0.3 | undecidable | manual | P | 355 | 51.9036 | 94 | -0.02 | 70 |
IV.FDMO.HHZ. | 2020-11-25T14:58:07.82 | 0.3 | undecidable | manual | P | 343 | 47.8188 | 94 | 0.04 | 71 |
IV.LNSS.HHZ. | 2020-11-25T14:58:06.32 | 0.3 | undecidable | manual | S | 262 | 18.3705 | 111 | -0.17 | 73 |
IV.MTRA.EHZ. | 2020-11-25T14:58:06.29 | 0.3 | undecidable | manual | S | 37 | 18.1707 | 111 | -0.14 | 73 |
IV.MMO1.EHZ. | 2020-11-25T14:58:05.19 | 0.3 | undecidable | manual | P | 10 | 30.747 | 98 | 0.02 | 73 |
IV.CAMP.HHZ. | 2020-11-25T14:58:05.75 | 0.3 | undecidable | manual | S | 130 | 15.4734 | 117 | -0.03 | 75 |
IV.TERO.HHZ. | 2020-11-25T14:58:04.70 | 0.3 | undecidable | manual | P | 91 | 27.75 | 100 | -0.02 | 73 |
IV.SMA1.EHZ. | 2020-11-25T14:58:04.01 | 0.3 | undecidable | manual | S | 85 | 5.8941 | 151 | 0.09 | 75 |
IV.NRCA.HHZ. | 2020-11-25T14:58:04.40 | 0.1 | undecidable | manual | P | 332 | 26.0517 | 101 | -0.06 | 98 |
IV.MTRA.EHZ. | 2020-11-25T14:58:03.27 | 0.3 | undecidable | manual | P | 37 | 18.1707 | 111 | -0.01 | 75 |
IV.LNSS.HHZ. | 2020-11-25T14:58:03.38 | 0.1 | undecidable | manual | P | 262 | 18.3705 | 111 | 0.06 | 98 |
IV.T1299.EHZ. | 2020-11-25T14:58:03.39 | 0.3 | undecidable | manual | S | 58 | 1.7982 | 171 | -0.17 | 75 |
IV.CAMP.HHZ. | 2020-11-25T14:58:02.88 | 0.3 | undecidable | manual | P | 130 | 15.4734 | 117 | -0.03 | 75 |
IV.SMA1.EHZ. | 2020-11-25T14:58:02.08 | 0.1 | undecidable | manual | P | 85 | 5.8941 | 151 | 0.25 | 97 |
IV.T1299.EHZ. | 2020-11-25T14:58:01.74 | 0.1 | undecidable | manual | P | 58 | 1.7982 | 171 | 0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:1.6 | 0.000517 | 0.54 | AML | other | m | 2020-11-25T14:58:04.46 |
IV.SMA1.EHN. | ML:1.3 | 0.00023099999999999998 | 0.36 | AML | other | m | 2020-11-25T14:58:04.23 |
IV.MTRA.EHN. | ML:1.1 | 0.00009475 | 0.42 | AML | other | m | 2020-11-25T14:58:06.22 |
IV.MTRA.EHE. | ML:1.2 | 0.00011655000000000001 | 0.36 | AML | other | m | 2020-11-25T14:58:06.64 |
IV.LNSS.HHN. | ML:1.2 | 0.000107 | 0.38 | AML | other | m | 2020-11-25T14:58:06.68 |
IV.LNSS.HHE. | ML:1.2 | 0.0001055 | 0.16 | AML | other | m | 2020-11-25T14:58:06.53 |
IV.NRCA.HHN. | ML:1.1 | 0.00006610000000000001 | 0.36 | AML | other | m | 2020-11-25T14:58:08.55 |
IV.NRCA.HHE. | ML:1.6 | 0.00023449999999999998 | 0.1 | AML | other | m | 2020-11-25T14:58:08.40 |
IV.TERO.HHE. | ML:0.9 | 0.000040650000000000006 | 0.54 | AML | other | m | 2020-11-25T14:58:08.98 |
IV.TERO.HHN. | ML:1.1 | 0.00006345000000000001 | 0.16 | AML | other | m | 2020-11-25T14:58:08.71 |