A magnitude ML 1.3 earthquake occured in region: 8 km W Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7120, 13.1490 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 | 8 | 667 | 667 |
Norcia | PG | 10 | 4957 | 5624 |
Cittareale | RI | 10 | 482 | 6106 |
Cascia | PG | 11 | 3217 | 9323 |
Arquata del Tronto | AP | 14 | 1178 | 10501 |
Amatrice | RI | 15 | 2657 | 13158 |
Monteleone di Spoleto | PG | 17 | 599 | 13757 |
Poggiodomo | PG | 17 | 117 | 13874 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2023-12-13 20:14:26 |
42.7118 | 13.149 | 10 | 2023-12-13 20:23:44 |
Sala Sismica INGV-Roma | 124008731 |
Field | Value |
---|---|
Time (UTC) | 2023-12-13 20:14:26 ± 0.08 |
Latitude | 42.7118 ± 0.0027 |
Longitude | 13.1490 ± 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 | 124008731 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 370 |
Semi-minor axis of confidence ellipse (meter) | 153 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 291 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 18 |
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) | 0.32735 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.6 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 124008731 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-13 20:23:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PTCC.HHZ. | 2023-12-13T20:15:55.22 | 3.0 | undecidable | manual | Sn | 0.45 | 0 | |||
MN.TRI.HHZ. | 2023-12-13T20:15:52.76 | 3.0 | undecidable | manual | Sg | 13.65 | 0 | |||
IV.EPZF.HHZ. | 2023-12-13T20:15:39.47 | 3.0 | undecidable | manual | Pn | 9.36 | 0 | |||
IV.CMPR.HHZ. | 2023-12-13T20:15:36.22 | 3.0 | undecidable | manual | Sn | -0.63 | 0 | |||
OT.CGL1.HHZ. | 2023-12-13T20:15:35.38 | 3.0 | positive | manual | Pg | 20.389999 | 0 | |||
IV.SALB.HHZ. | 2023-12-13T20:15:32.83 | 3.0 | undecidable | manual | Pg | 20.190001 | 0 | |||
SI.ROSI.HHZ. | 2023-12-13T20:15:22.96 | 3.0 | negative | manual | Pn | 2.64 | 0 | |||
MN.TRI.HHZ. | 2023-12-13T20:15:14.34 | 3.0 | negative | manual | Pg | 11.71 | 0 | |||
IV.SFI.EHZ. | 2023-12-13T20:15:10.14 | 3.0 | undecidable | manual | Sg | 7.66 | 0 | |||
IV.PTRJ.HHZ. | 2023-12-13T20:15:08.03 | 3.0 | undecidable | manual | Sn | -1.28 | 0 | |||
IV.MIDA.HHZ. | 2023-12-13T20:15:06.28 | 3.0 | undecidable | manual | Sg | 4.53 | 0 | |||
IV.LRP.EHZ. | 2023-12-13T20:14:57.85 | 3.0 | undecidable | manual | Sn | 1.73 | 0 | |||
IV.VITU.HHZ. | 2023-12-13T20:14:50.85 | 3.0 | undecidable | manual | Pn | 2.58 | 0 | |||
IV.APEC.HHZ. | 2023-12-13T20:14:50.16 | 3.0 | undecidable | manual | Sn | -1.99 | 0 | |||
IV.MRB1.HHZ. | 2023-12-13T20:14:49.31 | 3.0 | undecidable | manual | Pn | -1.69 | 0 | |||
IV.VVLD.HHZ. | 2023-12-13T20:14:47.66 | 3.0 | undecidable | manual | Sn | -4.81 | 0 | |||
IV.SFI.EHZ. | 2023-12-13T20:14:40.81 | 3.0 | undecidable | manual | Pn | -1.24 | 0 | |||
IV.FDMO.HHZ. | 2023-12-13T20:14:38.78 | 0.6 | undecidable | manual | S | 352 | 36.3414 | 50 | -0.2 | 48 |
IV.MMO1.HNZ. | 2023-12-13T20:14:35.85 | 0.6 | undecidable | manual | S | 35 | 25.3524 | 111 | -0.17 | 49 |
7F.SIB1.EHZ. | 2023-12-13T20:14:35.20 | 0.6 | undecidable | manual | S | 26 | 22.5552 | 114 | 0.07 | 50 |
7F.SIB2.EHN. | 2023-12-13T20:14:35.21 | 0.6 | undecidable | manual | S | 32 | 23.5542 | 113 | -0.24 | 48 |
IV.GAVE.HNE. | 2023-12-13T20:14:34.54 | 0.6 | undecidable | manual | S | 264 | 20.868 | 116 | -0.07 | 50 |
IV.RM33.EHZ. | 2023-12-13T20:14:34.97 | 0.6 | undecidable | manual | S | 167 | 23.1546 | 113 | -0.35 | 47 |
IV.SMA1.EHZ. | 2023-12-13T20:14:33.86 | 0.6 | undecidable | manual | S | 121 | 17.6712 | 119 | 0.24 | 49 |
IV.FDMO.HHZ. | 2023-12-13T20:14:33.86 | 0.6 | undecidable | manual | P | 352 | 36.3414 | 50 | 0.12 | 48 |
IV.CESX.HHZ. | 2023-12-13T20:14:32.90 | 3.0 | negative | manual | P | 1.7 | 0 | |||
IV.NRCA.HHZ. | 2023-12-13T20:14:32.42 | 0.6 | undecidable | manual | S | 348 | 13.7751 | 126 | -0.06 | 51 |
IV.LNSS.HHZ. | 2023-12-13T20:14:32.46 | 0.6 | undecidable | manual | S | 216 | 14.9739 | 124 | -0.37 | 48 |
IV.RM33.EHZ. | 2023-12-13T20:14:31.48 | 0.6 | undecidable | manual | P | 167 | 23.1546 | 113 | -0.15 | 49 |
7F.SIB1.EHZ. | 2023-12-13T20:14:31.64 | 0.1 | undecidable | manual | P | 26 | 22.5552 | 114 | 0.12 | 99 |
7F.SIB2.EHN. | 2023-12-13T20:14:31.61 | 0.1 | undecidable | manual | P | 32 | 23.5542 | 113 | -0.09 | 100 |
IV.GAVE.HNE. | 2023-12-13T20:14:31.33 | 0.1 | undecidable | manual | P | 264 | 20.868 | 116 | 0.11 | 100 |
IV.MMO1.HNZ. | 2023-12-13T20:14:31.98 | 0.1 | undecidable | manual | P | 35 | 25.3524 | 111 | -0.06 | 100 |
IV.NRCA.HHZ. | 2023-12-13T20:14:30.19 | 0.3 | undecidable | manual | P | 348 | 13.7751 | 126 | 0.2 | 74 |
IV.LNSS.HHZ. | 2023-12-13T20:14:30.39 | 0.1 | positive | manual | P | 216 | 14.9739 | 124 | 0.2 | 99 |
IV.SMA1.EHZ. | 2023-12-13T20:14:30.92 | 0.6 | negative | manual | P | 121 | 17.6712 | 119 | 0.28 | 48 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.2 | 0.000174 | 1.04 | AML | other | m | 2023-12-13T20:14:32.04 |
IV.LNSS.HHN. | ML:1.1 | 0.00011949999999999999 | 0.34 | AML | other | m | 2023-12-13T20:14:33.19 |
IV.NRCA.HHN. | ML:1.2 | 0.00015250000000000002 | 1.02 | AML | other | m | 2023-12-13T20:14:33.56 |
IV.LNSS.HHE. | ML:1.2 | 0.0001404 | 1.18 | AML | other | m | 2023-12-13T20:14:33.05 |
IV.PTRJ.HNE. | ML:2.9 | 0.00025124999999999995 | 1.36 | AML | other | m | 2023-12-13T20:15:41.95 |
IV.PTRJ.HNN. | ML:4.1 | 0.0045899999999999995 | 1.3 | AML | other | m | 2023-12-13T20:15:41.95 |