A magnitude ML 0.8 earthquake occured in region: 6 km SW Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9500, 12.9590 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 |
---|---|---|---|---|
Monte Cavallo | MC | 6 | 145 | 145 |
Sellano | PG | 7 | 1079 | 1224 |
Preci | PG | 10 | 724 | 1948 |
Visso | MC | 11 | 1107 | 3055 |
Pieve Torina | MC | 13 | 1458 | 4513 |
Serravalle di Chienti | MC | 14 | 1070 | 5583 |
Fiordimonte | MC | 15 | 202 | 5785 |
Ussita | MC | 15 | 444 | 6229 |
Cerreto di Spoleto | PG | 15 | 1075 | 7304 |
Pievebovigliana | MC | 16 | 866 | 8170 |
Muccia | MC | 16 | 915 | 9085 |
Castelsantangelo sul Nera | MC | 17 | 281 | 9366 |
Fiastra | MC | 19 | 559 | 9925 |
Trevi | PG | 19 | 8469 | 18394 |
Acquacanina | MC | 20 | 121 | 18515 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2022-08-27 00:39:54 |
42.9498 | 12.9588 | 11 | 2022-08-27 08:54:39 |
Sala Sismica INGV-Roma | 108980521 |
Field | Value |
---|---|
Time (UTC) | 2022-08-27 00:39:54 ± 0.04 |
Latitude | 42.9498 ± 0.0018 |
Longitude | 12.9588 ± 0.0037 |
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 | 108980521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 279 |
Semi-minor axis of confidence ellipse (meter) | 201 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 54 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 103 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 30 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.05306 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39300 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 108980521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-27 08:54:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2022-08-27T00:40:08.79 | 0.3 | undecidable | manual | S | 15 | 43.623 | 50 | 0.31 | 67 |
IV.SNTG.HNE. | 2022-08-27T00:40:06.06 | 0.3 | undecidable | manual | S | 357 | 33.9438 | 50 | 0.18 | 70 |
IV.MMO1.EHZ. | 2022-08-27T00:40:05.06 | 0.3 | undecidable | manual | S | 100 | 30.4473 | 50 | 0.11 | 71 |
IV.GAVE.EHZ. | 2022-08-27T00:40:04.70 | 0.3 | undecidable | manual | S | 190 | 29.0487 | 50 | 0.12 | 71 |
7F.SIB2.EHE. | 2022-08-27T00:40:04.39 | 0.6 | undecidable | manual | S | 103 | 28.749 | 50 | -0.12 | 48 |
7F.SIB3.EHE. | 2022-08-27T00:40:03.59 | 0.6 | undecidable | manual | S | 108 | 26.5512 | 50 | -0.34 | 46 |
IV.CSP1.EHZ. | 2022-08-27T00:40:03.50 | 0.6 | undecidable | manual | S | 52 | 25.4523 | 50 | -0.12 | 48 |
IV.ASSB.HHZ. | 2022-08-27T00:40:03.63 | 0.6 | undecidable | manual | S | 293 | 26.4513 | 50 | -0.26 | 47 |
IV.EL6.EHZ. | 2022-08-27T00:40:02.47 | 0.1 | undecidable | manual | P | 15 | 43.623 | 50 | -0.04 | 94 |
IV.MC2.EHZ. | 2022-08-27T00:40:02.11 | 0.3 | undecidable | manual | S | 103 | 19.1697 | 50 | 0.17 | 72 |
IV.MML1.EHZ. | 2022-08-27T00:40:01.66 | 0.6 | undecidable | manual | S | 3 | 18.1707 | 50 | -0.03 | 49 |
IV.NRCA.HHZ. | 2022-08-27T00:40:01.46 | 0.6 | undecidable | manual | S | 136 | 18.0708 | 50 | -0.19 | 48 |
IV.SNTG.HNE. | 2022-08-27T00:40:00.89 | 0.1 | undecidable | manual | P | 357 | 33.9438 | 50 | -0.11 | 95 |
7F.SIB2.EHE. | 2022-08-27T00:40:00.17 | 0.1 | undecidable | manual | P | 103 | 28.749 | 50 | -0.04 | 97 |
IV.GAVE.EHZ. | 2022-08-27T00:40:00.30 | 0.1 | undecidable | manual | P | 190 | 29.0487 | 50 | 0.05 | 97 |
IV.FDMO.HHZ. | 2022-08-27T00:40:00.28 | 0.6 | undecidable | manual | S | 47 | 14.1747 | 128 | -0.27 | 47 |
IV.MMO1.EHZ. | 2022-08-27T00:40:00.42 | 0.1 | undecidable | manual | P | 100 | 30.4473 | 50 | -0.04 | 97 |
IV.ASSB.HHZ. | 2022-08-27T00:39:59.69 | 0.6 | negative | manual | P | 293 | 26.4513 | 50 | -0.16 | 47 |
IV.FEMA.HNE. | 2022-08-27T00:39:59.05 | 0.6 | undecidable | manual | S | 79 | 7.4814 | 145 | 0.12 | 49 |
7F.SIB3.EHE. | 2022-08-27T00:39:59.87 | 0.1 | undecidable | manual | P | 108 | 26.5512 | 50 | 0 | 98 |
IV.CSP1.EHZ. | 2022-08-27T00:39:59.64 | 1.0 | negative | manual | P | 52 | 25.4523 | 50 | -0.05 | 24 |
IV.NRCA.HHZ. | 2022-08-27T00:39:58.53 | 0.3 | negative | manual | P | 136 | 18.0708 | 50 | -0.03 | 74 |
IV.MC2.EHZ. | 2022-08-27T00:39:58.75 | 0.1 | undecidable | manual | P | 103 | 19.1697 | 50 | 0.02 | 99 |
IT.MTCL.HGE. | 2022-08-27T00:39:58.40 | 0.3 | undecidable | manual | S | 34 | 5.8941 | 152 | -0.24 | 72 |
IV.MML1.EHZ. | 2022-08-27T00:39:58.53 | 1.0 | positive | manual | P | 3 | 18.1707 | 50 | -0.05 | 25 |
IV.CESI.HNN. | 2022-08-27T00:39:58.82 | 0.6 | undecidable | manual | S | 324 | 7.5813 | 145 | -0.12 | 49 |
IV.FDMO.HHZ. | 2022-08-27T00:39:57.92 | 0.6 | positive | manual | P | 47 | 14.1747 | 128 | 0 | 50 |
IV.CESI.HNN. | 2022-08-27T00:39:57.14 | 0.1 | undecidable | manual | P | 324 | 7.5813 | 145 | 0.14 | 98 |
IV.FEMA.HNE. | 2022-08-27T00:39:57.23 | 0.1 | undecidable | manual | P | 79 | 7.4814 | 145 | 0.24 | 96 |
IT.MTCL.HGE. | 2022-08-27T00:39:56.90 | 0.1 | undecidable | manual | P | 34 | 5.8941 | 152 | 0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.9 | 0.0000746 | 0.22 | AML | other | m | 2022-08-27T00:40:00.49 |
IV.FDMO.HHN. | ML:1.0 | 0.00009465 | 0.18 | AML | other | m | 2022-08-27T00:40:00.46 |
IV.NRCA.HHN. | ML:1.3 | 0.000169 | 0.18 | AML | other | m | 2022-08-27T00:40:01.61 |
IV.NRCA.HHE. | ML:1.1 | 0.0001105 | 0.14 | AML | other | m | 2022-08-27T00:40:01.71 |
IV.MML1.EHN. | ML:0.6 | 0.000028049999999999997 | 1.26 | AML | other | m | 2022-08-27T00:40:01.18 |
IV.MML1.EHE. | ML:0.6 | 0.00003635 | 0.18 | AML | other | m | 2022-08-27T00:40:01.98 |
IV.ASSB.HHE. | ML:0.7 | 0.000028400000000000003 | 0.2 | AML | other | m | 2022-08-27T00:40:03.88 |
IV.ASSB.HHN. | ML:0.7 | 0.000028450000000000004 | 1.66 | AML | other | m | 2022-08-27T00:40:03.94 |
IV.MMO1.EHE. | ML:0.7 | 0.000024149999999999997 | 0.68 | AML | other | m | 2022-08-27T00:40:05.53 |
IV.MMO1.EHN. | ML:0.6 | 0.000020150000000000002 | 0.2 | AML | other | m | 2022-08-27T00:40:05.55 |