A magnitude ML 0.8 earthquake occured in region: 5 km SE Cerreto di Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7840, 12.9470 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 |
---|---|---|---|---|
Cerreto di Spoleto | PG | 5 | 1075 | 1075 |
Vallo di Nera | PG | 7 | 364 | 1439 |
Poggiodomo | PG | 8 | 117 | 1556 |
Cascia | PG | 9 | 3217 | 4773 |
Sant'Anatolia di Narco | PG | 11 | 564 | 5337 |
Sellano | PG | 12 | 1079 | 6416 |
Norcia | PG | 12 | 4957 | 11373 |
Scheggino | PG | 12 | 461 | 11834 |
Preci | PG | 13 | 724 | 12558 |
Campello sul Clitunno | PG | 14 | 2442 | 15000 |
Monteleone di Spoleto | PG | 15 | 599 | 15599 |
Spoleto | PG | 18 | 38218 | 53817 |
Trevi | PG | 19 | 8469 | 62286 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2022-07-26 02:54:30 |
42.7842 | 12.947 | 11 | 2022-07-26 03:13:38 |
Sala Sismica INGV-Roma | 107692191 |
Field | Value |
---|---|
Time (UTC) | 2022-07-26 02:54:30 ± 0.05 |
Latitude | 42.7842 ± 0.0027 |
Longitude | 12.9470 ± 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 | 107692191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 318 |
Semi-minor axis of confidence ellipse (meter) | 252 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 122 |
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) | 108 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 18 |
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) | 0.33815 |
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 | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 107692191 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-07-26 03:13:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2022-07-26T02:54:54.38 | 3.0 | undecidable | manual | S | 0.1 | 0 | |||
IV.ASSB.HHZ. | 2022-07-26T02:54:43.04 | 0.3 | undecidable | manual | S | 321 | 37.0296 | 50 | 0.1 | 72 |
IV.MMO1.EHZ. | 2022-07-26T02:54:41.99 | 0.3 | undecidable | manual | S | 67 | 33.4443 | 50 | 0.01 | 74 |
IV.FDMO.HHZ. | 2022-07-26T02:54:40.75 | 0.3 | undecidable | manual | S | 22 | 30.2475 | 50 | -0.38 | 69 |
IV.CESI.HHZ. | 2022-07-26T02:54:39.71 | 0.1 | undecidable | manual | S | 352 | 24.753 | 50 | 0.05 | 99 |
IV.LNSS.HHZ. | 2022-07-26T02:54:38.83 | 0.3 | undecidable | manual | S | 159 | 21.4674 | 50 | 0.03 | 75 |
IV.MMO1.EHZ. | 2022-07-26T02:54:37.45 | 1.0 | undecidable | manual | P | 67 | 33.4443 | 50 | 0.32 | 23 |
IV.MML1.EHZ. | 2022-07-26T02:54:37.73 | 0.6 | positive | manual | P | 3 | 36.6411 | 50 | 0.12 | 48 |
IV.ASSB.HHZ. | 2022-07-26T02:54:37.57 | 0.1 | undecidable | manual | P | 321 | 37.0296 | 50 | -0.11 | 96 |
IV.RM33.EHZ. | 2022-07-26T02:54:37.70 | 1.0 | undecidable | manual | P | 144 | 37.5291 | 50 | -0.06 | 24 |
IV.ARRO.EHZ. | 2022-07-26T02:54:36.04 | 0.3 | undecidable | manual | P | 213 | 27.1506 | 50 | -0.11 | 73 |
IV.NRCA.HHZ. | 2022-07-26T02:54:36.65 | 0.1 | undecidable | manual | S | 68 | 14.6742 | 126 | -0.11 | 100 |
IV.FDMO.HHZ. | 2022-07-26T02:54:36.59 | 1.0 | undecidable | manual | P | 22 | 30.2475 | 50 | -0.04 | 25 |
IV.LNSS.HHZ. | 2022-07-26T02:54:35.22 | 0.1 | undecidable | manual | P | 159 | 21.4674 | 50 | -0.07 | 99 |
IV.GAVE.EHZ. | 2022-07-26T02:54:35.63 | 0.1 | undecidable | manual | S | 203 | 11.0778 | 134 | -0.17 | 99 |
IV.CESI.HHZ. | 2022-07-26T02:54:35.79 | 0.1 | undecidable | manual | P | 352 | 24.753 | 50 | 0.01 | 100 |
IV.MC2.EHZ. | 2022-07-26T02:54:35.90 | 0.1 | undecidable | manual | P | 54 | 24.2535 | 50 | 0.19 | 96 |
IV.NRCA.HHZ. | 2022-07-26T02:54:34.22 | 0.1 | undecidable | manual | P | 68 | 14.6742 | 126 | 0.11 | 100 |
IV.GAVE.EHZ. | 2022-07-26T02:54:33.79 | 0.1 | undecidable | manual | P | 203 | 11.0778 | 134 | 0.24 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:1.4 | 0.00030700000000000004 | 1.68 | AML | other | m | 2022-07-26T02:54:35.05 |
IV.GAVE.EHE. | ML:1.3 | 0.0002545 | 0.36 | AML | other | m | 2022-07-26T02:54:36.56 |
IV.NRCA.HHN. | ML:1.0 | 0.00009395000000000001 | 1.62 | AML | other | m | 2022-07-26T02:54:36.05 |
IV.NRCA.HHE. | ML:1.3 | 0.000189 | 0.16 | AML | other | m | 2022-07-26T02:54:36.95 |
IV.LNSS.HHE. | ML:1.0 | 0.0000692 | 1.62 | AML | other | m | 2022-07-26T02:54:39.13 |
IV.LNSS.HHN. | ML:0.9 | 0.000048100000000000004 | 0.18 | AML | other | m | 2022-07-26T02:54:40.15 |
IV.CESI.HHN. | ML:0.7 | 0.00003204999999999999 | 0.28 | AML | other | m | 2022-07-26T02:54:40.25 |
IV.CESI.HHE. | ML:0.5 | 0.0000197 | 0.68 | AML | other | m | 2022-07-26T02:54:40.88 |
IV.FDMO.HHN. | ML:0.8 | 0.0000316 | 0.18 | AML | other | m | 2022-07-26T02:54:41.36 |
IV.FDMO.HHE. | ML:0.9 | 0.00004185 | 0.42 | AML | other | m | 2022-07-26T02:54:41.35 |
IV.ASSB.HHN. | ML:0.7 | 0.0000201 | 0.18 | AML | other | m | 2022-07-26T02:54:43.18 |
IV.RM33.EHN. | ML:0.7 | 0.000020549999999999998 | 0.24 | AML | other | m | 2022-07-26T02:54:43.63 |
IV.MML1.EHE. | ML:0.6 | 0.000013899999999999999 | 0.76 | AML | other | m | 2022-07-26T02:54:43.92 |
IV.ASSB.HHE. | ML:0.7 | 0.0000185 | 0.28 | AML | other | m | 2022-07-26T02:54:44.17 |
IV.RM33.EHE. | ML:0.7 | 0.00001865 | 0.72 | AML | other | m | 2022-07-26T02:54:44.00 |
IV.MML1.EHN. | ML:0.4 | 0.00001137 | 1.02 | AML | other | m | 2022-07-26T02:54:44.07 |