A magnitude ML 0.8 earthquake occured in region: 4 km N Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7360, 13.2530 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 | 5 | 667 | 667 |
Arquata del Tronto | AP | 6 | 1178 | 1845 |
Amatrice | RI | 12 | 2657 | 4502 |
Acquasanta Terme | AP | 13 | 2916 | 7418 |
Montegallo | AP | 14 | 523 | 7941 |
Norcia | PG | 15 | 4957 | 12898 |
Cittareale | RI | 15 | 482 | 13380 |
Montemonaco | AP | 19 | 604 | 13984 |
Castelsantangelo sul Nera | MC | 20 | 281 | 14265 |
Cascia | PG | 20 | 3217 | 17482 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2022-09-28 10:13:12 |
42.7357 | 13.253 | 10 | 2022-09-28 10:34:03 |
Sala Sismica INGV-Roma | 110252691 |
Field | Value |
---|---|
Time (UTC) | 2022-09-28 10:13:12 ± 0.08 |
Latitude | 42.7357 ± 0.0036 |
Longitude | 13.2530 ± 0.0061 |
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 | 110252691 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 402 |
Semi-minor axis of confidence ellipse (meter) | 345 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 65 |
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) | 80 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37052 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 110252691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-28 10:34:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MMO1.EHZ. | 2022-09-28T10:13:29.51 | 3.0 | undecidable | manual | S | 0 | ||||
IV.CESI.HNZ. | 2022-09-28T10:13:25.88 | 0.3 | undecidable | manual | S | 317 | 41.1255 | 50 | -0.02 | 72 |
IV.GAVE.EHN. | 2022-09-28T10:13:23.19 | 0.6 | undecidable | manual | S | 261 | 29.6481 | 50 | 0.37 | 45 |
IV.TERO.HHZ. | 2022-09-28T10:13:22.88 | 0.6 | undecidable | manual | S | 114 | 31.2465 | 50 | -0.37 | 45 |
IV.MC2.EHZ. | 2022-09-28T10:13:20.10 | 0.3 | undecidable | manual | S | 345 | 20.1687 | 117 | -0.06 | 74 |
IV.MMO1.EHZ. | 2022-09-28T10:13:20.31 | 3.0 | undecidable | manual | P | 0 | ||||
IV.LNSS.HHZ. | 2022-09-28T10:13:20.86 | 0.3 | undecidable | manual | S | 230 | 22.755 | 114 | -0.11 | 73 |
IV.CESI.HNZ. | 2022-09-28T10:13:19.95 | 0.3 | undecidable | manual | P | 317 | 41.1255 | 50 | -0.2 | 69 |
7F.SIB2.EHZ. | 2022-09-28T10:13:19.18 | 0.3 | undecidable | manual | S | 13 | 17.7711 | 120 | -0.24 | 72 |
7F.SIB1.EHZ. | 2022-09-28T10:13:19.46 | 0.3 | undecidable | manual | S | 4 | 17.6712 | 120 | 0.05 | 74 |
7F.SIB3.EHZ. | 2022-09-28T10:13:18.45 | 0.3 | undecidable | manual | S | 5 | 15.5733 | 124 | -0.32 | 71 |
IV.SMA1.EHZ. | 2022-09-28T10:13:18.06 | 0.3 | undecidable | manual | S | 150 | 13.4754 | 128 | -0.13 | 74 |
IV.NRCA.HHZ. | 2022-09-28T10:13:18.55 | 0.3 | undecidable | manual | S | 314 | 15.6732 | 123 | -0.26 | 72 |
IV.TERO.HHZ. | 2022-09-28T10:13:18.64 | 0.1 | undecidable | manual | P | 114 | 31.2465 | 50 | 0.02 | 98 |
IV.MC2.EHZ. | 2022-09-28T10:13:17.20 | 0.3 | undecidable | manual | P | 345 | 20.1687 | 117 | 0.36 | 70 |
7F.SIB1.EHZ. | 2022-09-28T10:13:17.03 | 0.3 | undecidable | manual | P | 4 | 17.6712 | 120 | 0.63 | 64 |
IV.GAVE.EHN. | 2022-09-28T10:13:17.98 | 0.6 | undecidable | manual | P | 261 | 29.6481 | 50 | -0.39 | 45 |
IV.LNSS.HHZ. | 2022-09-28T10:13:17.30 | 0.1 | undecidable | manual | P | 230 | 22.755 | 114 | 0 | 99 |
IV.MTRA.HNZ. | 2022-09-28T10:13:17.64 | 0.6 | undecidable | manual | S | 79 | 11.877 | 131 | -0.13 | 49 |
7F.SIB2.EHZ. | 2022-09-28T10:13:17.13 | 0.3 | undecidable | manual | P | 13 | 17.7711 | 120 | 0.72 | 62 |
IV.NRCA.HHZ. | 2022-09-28T10:13:16.09 | 0.1 | undecidable | manual | P | 314 | 15.6732 | 123 | 0.03 | 100 |
IV.MTRA.HNZ. | 2022-09-28T10:13:15.41 | 1.0 | undecidable | manual | P | 79 | 11.877 | 131 | -0.05 | 25 |
7F.SIB3.EHZ. | 2022-09-28T10:13:15.61 | 0.6 | undecidable | manual | P | 5 | 15.5733 | 124 | -0.42 | 46 |
IV.SMA1.EHZ. | 2022-09-28T10:13:15.94 | 0.1 | undecidable | manual | P | 150 | 13.4754 | 128 | 0.25 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:0.6 | 0.000044998170000000004 | 0.1216 | AML | other | m | 2022-09-28T10:13:18.41 |
IV.SMA1.EHE. | ML:0.7 | 0.000053476963 | 0.0768 | AML | other | m | 2022-09-28T10:13:18.58 |
IV.MC2.EHE. | ML:1.0 | 0.0000627369285 | 0.2624 | AML | other | m | 2022-09-28T10:13:22.63 |
IV.LNSS.HHE. | ML:0.7 | 0.00003130164 | 0.1408 | AML | other | m | 2022-09-28T10:13:21.10 |
IV.LNSS.HHN. | ML:0.8 | 0.0000403788 | 0.16 | AML | other | m | 2022-09-28T10:13:21.08 |
IV.TERO.HHN. | ML:0.7 | 0.000025161779499999997 | 0.0576 | AML | other | m | 2022-09-28T10:13:23.75 |