A magnitude ML 0.8 earthquake occured in region: 4 km NW Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7290, 13.2260 at 10 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 4 | 667 | 667 |
Arquata del Tronto | AP | 8 | 1178 | 1845 |
Amatrice | RI | 12 | 2657 | 4502 |
Norcia | PG | 13 | 4957 | 9459 |
Cittareale | RI | 13 | 482 | 9941 |
Montegallo | AP | 15 | 523 | 10464 |
Acquasanta Terme | AP | 16 | 2916 | 13380 |
Cascia | PG | 17 | 3217 | 16597 |
Castelsantangelo sul Nera | MC | 19 | 281 | 16878 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2023-01-24 13:14:03 |
42.729 | 13.2262 | 10 | 2024-03-01 17:17:55 |
Bollettino Sismico Italiano INGV | 114488271 |
Reviewed Rev100 |
ML 0.8 | 2023-01-24 13:14:03 |
42.7303 | 13.222 | 10 | 2023-01-24 13:23:42 |
Sala Sismica INGV-Roma | 113759291 |
Field | Value |
---|---|
Time (UTC) | 2023-01-24 13:14:03 ± 0.05 |
Latitude | 42.7290 ± 0.0027 |
Longitude | 13.2262 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 114488271 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 327 |
Semi-minor axis of confidence ellipse (meter) | 230 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 116 |
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) | 118 |
Number of associated phases, regardless of their use for origin computation | 18 |
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) | 0.12680 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36333 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 114488271 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-02-16 12:21:30 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 113759291 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-01-24 13:23:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-01-24T13:14:16.70 | 0.3 | undecidable | manual | S | 358 | 40.3263 | 50 | -0.15 | 70 |
IV.CESI.HHZ. | 2023-01-24T13:14:16.82 | 0.1 | undecidable | manual | S | 320 | 40.2264 | 50 | -0.02 | 96 |
IV.GUMA.HHZ. | 2023-01-24T13:14:16.72 | 0.3 | undecidable | manual | S | 13 | 38.0286 | 50 | 0.46 | 66 |
IV.MMO1.EHZ. | 2023-01-24T13:14:11.09 | 0.1 | undecidable | manual | S | 23 | 20.5683 | 115 | -0.06 | 99 |
IV.LNSS.HHZ. | 2023-01-24T13:14:11.13 | 0.1 | undecidable | manual | S | 227 | 20.6682 | 115 | -0.03 | 99 |
IV.GUMA.HHZ. | 2023-01-24T13:14:10.87 | 0.1 | undecidable | manual | P | 13 | 38.0286 | 50 | 0.1 | 95 |
IV.CSP1.EHZ. | 2023-01-24T13:14:10.91 | 0.1 | undecidable | manual | P | 358 | 40.3263 | 50 | -0.21 | 92 |
IV.CESI.HHZ. | 2023-01-24T13:14:10.88 | 0.1 | undecidable | manual | P | 320 | 40.2264 | 50 | -0.23 | 92 |
7F.SIB2.EHE. | 2023-01-24T13:14:10.51 | 0.1 | undecidable | manual | S | 19 | 19.0698 | 116 | -0.16 | 97 |
IV.SMA1.EHZ. | 2023-01-24T13:14:09.11 | 0.1 | undecidable | manual | S | 141 | 14.0748 | 124 | -0.07 | 100 |
IV.NRCA.HHZ. | 2023-01-24T13:14:09.41 | 0.1 | undecidable | manual | S | 322 | 14.7741 | 123 | 0.04 | 100 |
IV.MMO1.EHZ. | 2023-01-24T13:14:07.77 | 0.3 | undecidable | manual | P | 23 | 20.5683 | 115 | -0.06 | 74 |
7F.SIB1.EHE. | 2023-01-24T13:14:07.65 | 0.1 | undecidable | manual | P | 11 | 18.7701 | 117 | 0.16 | 97 |
7F.SIB2.EHE. | 2023-01-24T13:14:07.48 | 0.1 | undecidable | manual | P | 19 | 19.0698 | 116 | -0.07 | 99 |
IV.LNSS.HHZ. | 2023-01-24T13:14:07.85 | 0.1 | undecidable | manual | P | 227 | 20.6682 | 115 | 0.02 | 99 |
7F.SIB3.EHN. | 2023-01-24T13:14:07.14 | 0.1 | undecidable | manual | P | 12 | 16.5723 | 120 | 0.03 | 100 |
IV.NRCA.HHZ. | 2023-01-24T13:14:07.00 | 0.1 | undecidable | manual | P | 322 | 14.7741 | 123 | 0.2 | 97 |
IV.SMA1.EHZ. | 2023-01-24T13:14:06.80 | 0.1 | undecidable | manual | P | 141 | 14.0748 | 124 | 0.11 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.5 | 0.00029513645 | 0.0576 | AML | other | m | 2023-01-24T13:14:09.58 |
IV.NRCA.HHN. | ML:1.4 | 0.0002355 | 0.08 | AML | other | m | 2023-01-24T13:14:09.57 |
IV.SMA1.EHN. | ML:0.6 | 0.000038689365 | 0.2816 | AML | other | m | 2023-01-24T13:14:09.79 |
IV.SMA1.EHE. | ML:0.6 | 0.00004063362 | 0.2816 | AML | other | m | 2023-01-24T13:14:10.56 |
IV.MMO1.EHE. | ML:0.8 | 0.000047063565 | 0.0768 | AML | other | m | 2023-01-24T13:14:11.24 |
IV.LNSS.HHE. | ML:0.8 | 0.000048052712 | 0.16 | AML | other | m | 2023-01-24T13:14:11.29 |
IV.MMO1.EHN. | ML:0.6 | 0.000030638325 | 0.0832 | AML | other | m | 2023-01-24T13:14:11.56 |
IV.LNSS.HHN. | ML:0.7 | 0.000037485945 | 0.1408 | AML | other | m | 2023-01-24T13:14:12.95 |
IV.CESI.HHN. | ML:0.8 | 0.000017804822499999998 | 0.8832 | AML | other | m | 2023-01-24T13:14:17.05 |
IV.CESI.HHE. | ML:0.8 | 0.000018158575 | 0.8224 | AML | other | m | 2023-01-24T13:14:17.97 |