A magnitude ML 0.8 earthquake occured in region: 2 km SE Visso (MC), on
and geographic coordinates (lat, lon) 42.9170, 13.1080 at 11 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 |
---|---|---|---|---|
Visso | MC | 2 | 1107 | 1107 |
Ussita | MC | 4 | 444 | 1551 |
Castelsantangelo sul Nera | MC | 4 | 281 | 1832 |
Preci | PG | 7 | 724 | 2556 |
Monte Cavallo | MC | 12 | 145 | 2701 |
Bolognola | MC | 13 | 142 | 2843 |
Fiordimonte | MC | 14 | 202 | 3045 |
Acquacanina | MC | 14 | 121 | 3166 |
Norcia | PG | 14 | 4957 | 8123 |
Fiastra | MC | 14 | 559 | 8682 |
Sellano | PG | 15 | 1079 | 9761 |
Pieve Torina | MC | 15 | 1458 | 11219 |
Pievebovigliana | MC | 16 | 866 | 12085 |
Montemonaco | AP | 18 | 604 | 12689 |
Cerreto di Spoleto | PG | 19 | 1075 | 13764 |
Muccia | MC | 19 | 915 | 14679 |
Montefortino | FM | 19 | 1178 | 15857 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2022-09-04 09:15:38 |
42.917 | 13.1085 | 11 | 2022-09-04 09:23:37 |
Sala Sismica INGV-Roma | 109318941 |
Field | Value |
---|---|
Time (UTC) | 2022-09-04 09:15:38 ± 0.06 |
Latitude | 42.9170 ± 0.0045 |
Longitude | 13.1085 ± 0.0049 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 109318941 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 483 |
Semi-minor axis of confidence ellipse (meter) | 351 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 210 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 114 |
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) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35163 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 109318941 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-04 09:23:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CELB.HHZ. | 2022-09-04T09:16:07.57 | 3.0 | positive | manual | Pg | 4.88 | 0 | |||
IV.GIUL.HHZ. | 2022-09-04T09:16:02.14 | 3.0 | undecidable | manual | Sn | -8.58 | 0 | |||
IV.ARCI.HHZ. | 2022-09-04T09:16:00.89 | 3.0 | undecidable | manual | Sn | -4.74 | 0 | |||
IV.ASSB.HHZ. | 2022-09-04T09:15:51.65 | 0.1 | undecidable | manual | S | 291 | 39.0276 | 50 | -0.01 | 95 |
IV.TERO.HHZ. | 2022-09-04T09:15:48.94 | 3.0 | undecidable | manual | Sg | -0.21 | 0 | |||
IV.MML1.EHZ. | 2022-09-04T09:15:47.56 | 0.1 | undecidable | manual | S | 333 | 24.4533 | 50 | -0.2 | 94 |
IV.CSP1.EHZ. | 2022-09-04T09:15:46.88 | 0.3 | undecidable | manual | S | 22 | 20.868 | 50 | 0.07 | 73 |
IV.ASSB.HHZ. | 2022-09-04T09:15:46.25 | 0.1 | undecidable | manual | P | 291 | 39.0276 | 50 | 0.04 | 95 |
IV.PE3.EHZ. | 2022-09-04T09:15:46.17 | 3.0 | negative | manual | Pg | 0.82 | 0 | |||
IV.ARCI.HHZ. | 2022-09-04T09:15:45.90 | 3.0 | undecidable | manual | Pn | -3.96 | 0 | |||
IV.CAMP.HHZ. | 2022-09-04T09:15:45.82 | 3.0 | undecidable | manual | Sn | -2.79 | 0 | |||
7F.SIB1.EHZ. | 2022-09-04T09:15:44.63 | 0.3 | undecidable | manual | S | 101 | 13.3755 | 130 | -0.16 | 72 |
IT.MTCL.HGN. | 2022-09-04T09:15:44.35 | 0.6 | undecidable | manual | S | 314 | 12.2766 | 132 | -0.16 | 48 |
IV.FDMO.HHZ. | 2022-09-04T09:15:44.64 | 0.1 | undecidable | manual | S | 353 | 13.3755 | 130 | -0.15 | 97 |
IV.MML1.EHZ. | 2022-09-04T09:15:44.20 | 0.1 | undecidable | manual | P | 333 | 24.4533 | 50 | 0.24 | 93 |
IV.NRCA.HHZ. | 2022-09-04T09:15:43.28 | 0.6 | undecidable | manual | S | 177 | 9.2796 | 140 | -0.5 | 45 |
IV.CSP1.EHZ. | 2022-09-04T09:15:43.18 | 0.1 | undecidable | manual | P | 22 | 20.868 | 50 | -0.23 | 94 |
IV.FEMA.HNN. | 2022-09-04T09:15:43.23 | 0.6 | undecidable | manual | S | 316 | 6.8931 | 148 | -0.06 | 50 |
IV.MC2.EHZ. | 2022-09-04T09:15:43.30 | 0.6 | undecidable | manual | S | 95 | 6.5934 | 149 | 0.07 | 50 |
7F.SIB1.EHZ. | 2022-09-04T09:15:42.36 | 0.1 | undecidable | manual | P | 101 | 13.3755 | 130 | 0.12 | 97 |
IT.MTCL.HGN. | 2022-09-04T09:15:42.16 | 0.1 | undecidable | manual | P | 314 | 12.2766 | 132 | 0.08 | 98 |
IV.FDMO.HHZ. | 2022-09-04T09:15:42.42 | 1.0 | undecidable | manual | P | 353 | 13.3755 | 130 | 0.18 | 24 |
IV.FEMA.HNN. | 2022-09-04T09:15:41.67 | 0.1 | undecidable | manual | P | 316 | 6.8931 | 148 | 0.29 | 95 |
IV.MC2.EHZ. | 2022-09-04T09:15:41.53 | 0.1 | undecidable | manual | P | 95 | 6.5934 | 149 | 0.19 | 97 |
IV.NRCA.HHZ. | 2022-09-04T09:15:41.64 | 0.1 | undecidable | manual | P | 177 | 9.2796 | 140 | -0.02 | 100 |
IV.CIMA.HNZ. | 2022-09-04T09:15:40.64 | 3.0 | negative | manual | P | -0.59 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.2 | 0.0001915 | 0.14 | AML | other | m | 2022-09-04T09:15:43.42 |
IV.NRCA.HHE. | ML:1.1 | 0.00016649999999999998 | 0.08 | AML | other | m | 2022-09-04T09:15:44.10 |
IV.FDMO.HHN. | ML:0.5 | 0.000031100000000000004 | 0.14 | AML | other | m | 2022-09-04T09:15:44.86 |
IV.FDMO.HHE. | ML:0.4 | 0.000024500000000000003 | 1.6 | AML | other | m | 2022-09-04T09:15:45.09 |
IV.CESI.HHE. | ML:0.7 | 0.0000329 | 0.54 | AML | other | m | 2022-09-04T09:15:46.93 |
IV.CESI.HHN. | ML:0.9 | 0.0000618 | 0.22 | AML | other | m | 2022-09-04T09:15:46.78 |