A magnitude ML 0.7 earthquake occured in region: 3 km W Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6830, 13.2180 at 12 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 | 3 | 667 | 667 |
Amatrice | RI | 8 | 2657 | 3324 |
Cittareale | RI | 9 | 482 | 3806 |
Arquata del Tronto | AP | 12 | 1178 | 4984 |
Norcia | PG | 16 | 4957 | 9941 |
Cascia | PG | 17 | 3217 | 13158 |
Montereale | AQ | 18 | 2581 | 15739 |
Acquasanta Terme | AP | 18 | 2916 | 18655 |
Campotosto | AQ | 19 | 542 | 19197 |
Capitignano | AQ | 19 | 665 | 19862 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2023-10-07 17:00:37 |
42.6832 | 13.2178 | 12 | 2023-10-07 17:17:52 |
Sala Sismica INGV-Roma | 121864381 |
Field | Value |
---|---|
Time (UTC) | 2023-10-07 17:00:37 ± 0.07 |
Latitude | 42.6832 ± 0.0027 |
Longitude | 13.2178 ± 0.0049 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 121864381 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 370 |
Semi-minor axis of confidence ellipse (meter) | 23 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 243 |
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) | 95 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29048 |
Number of stations at which the event was observed | 27 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 121864381 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-07 17:17:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GRIS.EHZ. | 2023-10-07T17:02:23.86 | 3.0 | undecidable | manual | Sg | 15.95 | 0 | |||
IV.PANTE.HHZ. | 2023-10-07T17:02:21.69 | 3.0 | undecidable | manual | Pg | 20.52 | 0 | |||
IV.ECTS.HHZ. | 2023-10-07T17:01:59.05 | 3.0 | undecidable | manual | Pg | 13.1 | 0 | |||
7C.SPAOL.HNZ. | 2023-10-07T17:01:54.97 | 3.0 | undecidable | manual | Pn | 4.64 | 0 | |||
OX.VARN.HHZ. | 2023-10-07T17:01:53.35 | 3.0 | undecidable | manual | Sn | -1.1 | 0 | |||
ZO.PDN2.HNZ. | 2023-10-07T17:01:52.72 | 3.0 | undecidable | manual | Sn | -2.64 | 0 | |||
IV.ALJA.HHZ. | 2023-10-07T17:01:47.27 | 3.0 | positive | manual | Pn | 0.94 | 0 | |||
IV.SPS2.HHZ. | 2023-10-07T17:01:46.40 | 3.0 | negative | manual | Pg | 14.67 | 0 | |||
GU.POPM.HHZ. | 2023-10-07T17:01:45.44 | 3.0 | undecidable | manual | Sg | 9.59 | 0 | |||
IV.RESU.HHZ. | 2023-10-07T17:01:43.28 | 3.0 | undecidable | manual | Pn | -4.52 | 0 | |||
IV.AGLI.HHZ. | 2023-10-07T17:01:36.21 | 3.0 | undecidable | manual | Pg | 9.08 | 0 | |||
IV.SGTA.HHZ. | 2023-10-07T17:01:33.90 | 3.0 | undecidable | manual | Sn | 0.36 | 0 | |||
IV.PIPA.HHZ. | 2023-10-07T17:01:30.11 | 3.0 | undecidable | manual | Pn | -1.77 | 0 | |||
IV.SARZ.HHZ. | 2023-10-07T17:01:25.98 | 3.0 | undecidable | manual | Pn | -1.13 | 0 | |||
OX.MARN.HHZ. | 2023-10-07T17:01:24.33 | 3.0 | positive | manual | Pg | 7.96 | 0 | |||
IV.BRSN.HNZ. | 2023-10-07T17:01:22.59 | 3.0 | undecidable | manual | Sg | 3.15 | 0 | |||
IV.CDRU.HHZ. | 2023-10-07T17:01:19.51 | 3.0 | undecidable | manual | Pg | 7.31 | 0 | |||
IV.CRE.HHZ. | 2023-10-07T17:01:11.26 | 3.0 | undecidable | manual | Sg | -1.08 | 0 | |||
IV.PTRJ.HHZ. | 2023-10-07T17:00:58.21 | 3.0 | undecidable | manual | Pn | 0.12 | 0 | |||
IV.SFI.EHZ. | 2023-10-07T17:00:53.44 | 3.0 | positive | manual | Pn | -1.95 | 0 | |||
IV.TERO.HHZ. | 2023-10-07T17:00:48.45 | 0.3 | undecidable | manual | S | 102 | 32.2455 | 94 | -0.18 | 71 |
IV.RM33.EHZ. | 2023-10-07T17:00:45.10 | 0.1 | undecidable | manual | S | 181 | 19.3695 | 100 | -0.11 | 99 |
IV.NRCA.HHZ. | 2023-10-07T17:00:44.86 | 0.1 | undecidable | manual | S | 333 | 18.6702 | 101 | -0.18 | 98 |
IV.LNSS.HHZ. | 2023-10-07T17:00:44.56 | 0.3 | undecidable | manual | S | 238 | 16.9719 | 104 | -0.04 | 76 |
IV.TERO.HHZ. | 2023-10-07T17:00:44.05 | 0.1 | undecidable | manual | P | 102 | 32.2455 | 94 | 0.1 | 97 |
IV.SMA1.EHE. | 2023-10-07T17:00:43.39 | 0.3 | undecidable | manual | S | 121 | 11.1777 | 123 | 0.21 | 74 |
IV.SENI.EHZ. | 2023-10-07T17:00:42.16 | 3.0 | negative | manual | P | -0.06 | 0 | |||
IV.NRCA.HHZ. | 2023-10-07T17:00:42.02 | 0.1 | undecidable | manual | P | 333 | 18.6702 | 101 | 0.14 | 98 |
7F.SIB2.EHN. | 2023-10-07T17:00:42.79 | 0.1 | undecidable | manual | P | 17 | 24.0537 | 96 | 0.08 | 99 |
IV.RM33.EHZ. | 2023-10-07T17:00:42.02 | 0.1 | undecidable | manual | P | 181 | 19.3695 | 100 | 0.04 | 100 |
IV.LNSS.HHZ. | 2023-10-07T17:00:41.67 | 0.1 | undecidable | manual | P | 238 | 16.9719 | 104 | 0.05 | 100 |
IV.SMA1.EHE. | 2023-10-07T17:00:40.65 | 0.1 | undecidable | manual | P | 121 | 11.1777 | 123 | -0.16 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.7 | 0.0000369 | 1.66 | AML | other | m | 2023-10-07T17:00:45.89 |
IV.NRCA.HHE. | ML:1.1 | 0.00008975 | 0.12 | AML | other | m | 2023-10-07T17:00:45.15 |
IV.RM33.EHE. | ML:0.4 | 0.00002245 | 1.4 | AML | other | m | 2023-10-07T17:00:45.92 |
IV.RM33.EHN. | ML:0.6 | 0.00003045 | 0.92 | AML | other | m | 2023-10-07T17:00:45.33 |