A magnitude ML 0.9 earthquake occured in region: Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6960, 13.2450 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 | 0 | 667 | 667 |
Amatrice | RI | 8 | 2657 | 3324 |
Arquata del Tronto | AP | 10 | 1178 | 4502 |
Cittareale | RI | 11 | 482 | 4984 |
Acquasanta Terme | AP | 16 | 2916 | 7900 |
Norcia | PG | 16 | 4957 | 12857 |
Montegallo | AP | 18 | 523 | 13380 |
Campotosto | AQ | 18 | 542 | 13922 |
Montereale | AQ | 19 | 2581 | 16503 |
Cascia | PG | 19 | 3217 | 19720 |
Capitignano | AQ | 20 | 665 | 20385 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-10-12 22:23:08 |
42.6958 | 13.2448 | 10 | 2023-10-12 22:35:12 |
Sala Sismica INGV-Roma | 122026141 |
Field | Value |
---|---|
Time (UTC) | 2023-10-12 22:23:08 ± 0.06 |
Latitude | 42.6958 ± 0.0027 |
Longitude | 13.2448 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 122026141 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 322 |
Semi-minor axis of confidence ellipse (meter) | 256 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 112 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 106 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 18 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39660 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 122026141 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-12 22:35:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCRV.HHZ. | 2023-10-12T22:24:23.22 | 3.0 | undecidable | manual | Sg | 7.47 | 0 | |||
IV.CAFE.HNZ. | 2023-10-12T22:24:11.77 | 3.0 | undecidable | manual | Sn | -0.07 | 0 | |||
IV.CRE.HHZ. | 2023-10-12T22:23:49.22 | 3.0 | undecidable | manual | S | -0.97 | 0 | |||
IV.OSSC.HHZ. | 2023-10-12T22:23:37.42 | 3.0 | undecidable | manual | Pn | 0.69 | 0 | |||
IV.RCAV.EHZ. | 2023-10-12T22:23:37.05 | 3.0 | undecidable | manual | S | -2.02 | 0 | |||
IV.SRES.HHZ. | 2023-10-12T22:23:34.69 | 3.0 | undecidable | manual | S | 0.64 | 0 | |||
IV.SNTG.HHZ. | 2023-10-12T22:23:26.49 | 3.0 | undecidable | manual | S | -3.85 | 0 | |||
IV.CSP1.EHZ. | 2023-10-12T22:23:23.24 | 0.1 | undecidable | manual | S | 356 | 44.0226 | 50 | 0.17 | 93 |
IV.GAVE.EHZ. | 2023-10-12T22:23:18.82 | 0.1 | undecidable | manual | S | 269 | 28.5492 | 50 | -0.13 | 96 |
IV.MMO1.EHZ. | 2023-10-12T22:23:17.11 | 0.1 | undecidable | manual | S | 16 | 23.5542 | 112 | -0.22 | 95 |
IV.CSP1.EHZ. | 2023-10-12T22:23:17.16 | 0.6 | undecidable | manual | P | 356 | 44.0226 | 50 | 0.23 | 46 |
IV.GUMA.HHZ. | 2023-10-12T22:23:16.62 | 1.0 | negative | manual | P | 10 | 41.3253 | 50 | 0.11 | 24 |
IV.LNSS.HHZ. | 2023-10-12T22:23:16.36 | 0.1 | undecidable | manual | S | 238 | 19.5693 | 116 | 0.28 | 95 |
IV.RM33.EHZ. | 2023-10-12T22:23:16.22 | 0.1 | undecidable | manual | S | 187 | 20.868 | 115 | -0.26 | 95 |
IV.FDMO.HHZ. | 2023-10-12T22:23:16.26 | 1.0 | undecidable | manual | P | 341 | 39.9267 | 50 | -0.03 | 24 |
IV.MF5.EHZ. | 2023-10-12T22:23:15.99 | 0.6 | positive | manual | P | 28 | 36.8298 | 50 | 0.19 | 47 |
IV.NRCA.HHZ. | 2023-10-12T22:23:15.68 | 0.1 | undecidable | manual | S | 325 | 18.6702 | 117 | -0.09 | 99 |
IV.GIGS.HHZ. | 2023-10-12T22:23:15.43 | 1.0 | undecidable | manual | P | 135 | 37.9287 | 50 | -0.56 | 21 |
IV.GAVE.EHZ. | 2023-10-12T22:23:14.40 | 0.6 | negative | manual | P | 269 | 28.5492 | 50 | -0.14 | 48 |
IV.TERO.HHZ. | 2023-10-12T22:23:14.18 | 3.0 | negative | manual | P | -0.06 | 0 | |||
IV.SMA1.EHZ. | 2023-10-12T22:23:13.58 | 0.1 | undecidable | manual | S | 134 | 10.3785 | 133 | 0.18 | 98 |
IV.RM33.EHZ. | 2023-10-12T22:23:13.04 | 0.6 | negative | manual | P | 187 | 20.868 | 115 | -0.07 | 49 |
IV.MMO1.EHZ. | 2023-10-12T22:23:13.48 | 1.0 | undecidable | manual | P | 16 | 23.5542 | 112 | -0.13 | 24 |
IV.LNSS.HHZ. | 2023-10-12T22:23:12.91 | 1.0 | undecidable | manual | P | 238 | 19.5693 | 116 | 0.02 | 25 |
IV.NRCA.HHZ. | 2023-10-12T22:23:12.74 | 0.1 | negative | manual | P | 325 | 18.6702 | 117 | 0.04 | 100 |
IV.SMA1.EHZ. | 2023-10-12T22:23:11.42 | 0.6 | negative | manual | P | 134 | 10.3785 | 133 | 0.09 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.4 | 0.0001875 | 0.14 | AML | other | m | 2023-10-12T22:23:15.85 |
IV.NRCA.HHE. | ML:1.4 | 0.0002045 | 0.16 | AML | other | m | 2023-10-12T22:23:15.93 |
IV.LNSS.HHE. | ML:0.7 | 0.000038650000000000004 | 0.24 | AML | other | m | 2023-10-12T22:23:16.33 |
IV.LNSS.HHN. | ML:0.7 | 0.0000404 | 0.94 | AML | other | m | 2023-10-12T22:23:16.51 |
IV.RM33.EHN. | ML:1.0 | 0.00006555 | 0.48 | AML | other | m | 2023-10-12T22:23:16.55 |
IV.SMA1.EHN. | ML:0.5 | 0.000040400000000000006 | 0.28 | AML | other | m | 2023-10-12T22:23:16.81 |
IV.RM33.EHE. | ML:1.0 | 0.00007295 | 1.28 | AML | other | m | 2023-10-12T22:23:17.78 |
IV.SMA1.EHE. | ML:0.6 | 0.00004745 | 0.46 | AML | other | m | 2023-10-12T22:23:17.15 |
IV.MMO1.EHE. | ML:0.8 | 0.0000439 | 0.92 | AML | other | m | 2023-10-12T22:23:17.30 |
IV.MMO1.EHN. | ML:0.8 | 0.000038900000000000004 | 0.3 | AML | other | m | 2023-10-12T22:23:17.33 |
IV.TERO.HHN. | ML:0.9 | 0.00003335 | 0.54 | AML | other | m | 2023-10-12T22:23:18.30 |
IV.TERO.HHE. | ML:0.7 | 0.000023449999999999997 | 0.54 | AML | other | m | 2023-10-12T22:23:19.30 |
IV.CRE.HHE. | ML:1.4 | 0.000015450000000000003 | 0.42 | AML | other | m | 2023-10-12T22:24:06.33 |
IV.CRE.HHN. | ML:1.6 | 0.0000207 | 1.58 | AML | other | m | 2023-10-12T22:24:07.00 |