A magnitude ML 1.0 earthquake occured in region: 4 km SE Cerreto di Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7830, 12.9350 at 11 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 4 | 1075 | 1075 |
Vallo di Nera | PG | 6 | 364 | 1439 |
Poggiodomo | PG | 8 | 117 | 1556 |
Cascia | PG | 10 | 3217 | 4773 |
Sant'Anatolia di Narco | PG | 10 | 564 | 5337 |
Scheggino | PG | 11 | 461 | 5798 |
Sellano | PG | 12 | 1079 | 6877 |
Norcia | PG | 13 | 4957 | 11834 |
Campello sul Clitunno | PG | 14 | 2442 | 14276 |
Preci | PG | 14 | 724 | 15000 |
Monteleone di Spoleto | PG | 15 | 599 | 15599 |
Spoleto | PG | 17 | 38218 | 53817 |
Trevi | PG | 19 | 8469 | 62286 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.0 | 2022-08-15 03:58:30 |
42.7832 | 12.9347 | 11 | 2023-01-31 19:03:58 |
Bollettino Sismico Italiano INGV | 113432801 |
Reviewed Rev100 |
ML 1.1 | 2022-08-15 03:58:30 |
42.7808 | 12.9453 | 11 | 2022-08-15 05:04:38 |
Sala Sismica INGV-Roma | 108554991 |
Field | Value |
---|---|
Time (UTC) | 2022-08-15 03:58:30 ± 0.08 |
Latitude | 42.7832 ± 0.0054 |
Longitude | 12.9347 ± 0.0074 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 113432801 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 710 |
Semi-minor axis of confidence ellipse (meter) | 406 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 137 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 710.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 129 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32825 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.4 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 108554991 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-15 05:04:38 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 113432801 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-01-09 15:42:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
NI.VINO.HHZ. | 2022-08-15T04:00:01.36 | 3.0 | undecidable | manual | Sn | -3.67 | 0 | |||
ST.ZIAN.EHZ. | 2022-08-15T03:59:38.85 | 3.0 | positive | manual | Pg | 21.27 | 0 | |||
IV.ACATE.HNZ. | 2022-08-15T03:59:32.23 | 3.0 | negative | manual | Pg | 11.46 | 0 | |||
IV.CMPR.HHZ. | 2022-08-15T03:59:19.92 | 3.0 | undecidable | manual | Sg | 9.09 | 0 | |||
1J.FX14.HHZ.00 | 2022-08-15T03:59:14.58 | 3.0 | negative | manual | Pn | 2.16 | 0 | |||
IV.SACR.HHZ. | 2022-08-15T03:58:54.11 | 3.0 | undecidable | manual | Sn | 2.09 | 0 | |||
IV.SAMA.EHZ. | 2022-08-15T03:58:53.67 | 3.0 | undecidable | manual | Sn | -0.49 | 0 | |||
IV.GATE.HHZ. | 2022-08-15T03:58:51.17 | 3.0 | undecidable | manual | Sn | -1.65 | 0 | |||
IV.PTRJ.HHZ. | 2022-08-15T03:58:46.44 | 3.0 | undecidable | manual | Sn | -4.72 | 0 | |||
IV.ASSB.HHZ. | 2022-08-15T03:58:43.01 | 0.6 | undecidable | manual | S | 322 | 36.4413 | 50 | -0.06 | 49 |
IV.FDMO.HHZ. | 2022-08-15T03:58:41.56 | 0.6 | undecidable | manual | S | 24 | 30.747 | 50 | 0.03 | 50 |
IV.ARRO.EHZ. | 2022-08-15T03:58:40.24 | 0.6 | undecidable | manual | S | 211 | 26.4513 | 50 | -0.16 | 49 |
7F.SIB3.EHZ. | 2022-08-15T03:58:40.72 | 0.6 | undecidable | manual | S | 69 | 29.1486 | 50 | -0.38 | 46 |
IV.CESI.HHZ. | 2022-08-15T03:58:40.02 | 0.6 | undecidable | manual | S | 354 | 24.753 | 50 | 0.09 | 50 |
IV.MC2.EHZ. | 2022-08-15T03:58:39.95 | 0.6 | undecidable | manual | S | 55 | 25.0527 | 50 | -0.08 | 50 |
IV.NRCA.HHZ. | 2022-08-15T03:58:37.15 | 0.6 | undecidable | manual | S | 69 | 15.6732 | 125 | -0.29 | 48 |
7F.SIB3.EHZ. | 2022-08-15T03:58:37.63 | 0.3 | undecidable | manual | P | 69 | 29.1486 | 50 | 0.87 | 58 |
IV.ASSB.HHZ. | 2022-08-15T03:58:37.80 | 0.3 | undecidable | manual | P | 322 | 36.4413 | 50 | -0.1 | 73 |
IV.CESI.HHZ. | 2022-08-15T03:58:36.16 | 0.1 | positive | manual | P | 354 | 24.753 | 50 | 0.08 | 100 |
IV.MC2.EHZ. | 2022-08-15T03:58:36.13 | 0.3 | undecidable | manual | P | 55 | 25.0527 | 50 | -0.01 | 76 |
IV.ARRO.EHZ. | 2022-08-15T03:58:36.30 | 0.1 | undecidable | manual | P | 211 | 26.4513 | 50 | -0.06 | 100 |
IV.FDMO.HHZ. | 2022-08-15T03:58:36.98 | 0.1 | undecidable | manual | P | 24 | 30.747 | 50 | -0.03 | 100 |
IV.GAVE.EHZ. | 2022-08-15T03:58:35.96 | 0.6 | undecidable | manual | S | 198 | 10.5783 | 136 | -0.15 | 50 |
IT.MTCL.HGZ. | 2022-08-15T03:58:35.80 | 0.3 | undecidable | manual | P | 13 | 23.9538 | 50 | -0.17 | 73 |
IV.GAVE.EHZ. | 2022-08-15T03:58:34.05 | 0.1 | positive | manual | P | 198 | 10.5783 | 136 | 0.17 | 100 |
IV.NRCA.HHZ. | 2022-08-15T03:58:34.66 | 0.3 | undecidable | manual | P | 69 | 15.6732 | 125 | 0.01 | 77 |
IV.POFI.HNZ. | 2022-08-15T03:58:28.78 | 3.0 | undecidable | manual | Pn | -1 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:1.4 | 0.0002945 | 0.34 | AML | other | m | 2022-08-15T03:58:36.25 |
IV.GAVE.EHE. | ML:1.5 | 0.00034199999999999996 | 0.16 | AML | other | m | 2022-08-15T03:58:36.41 |
IV.GAVE.HNE. | ML:1.4 | 0.0003155 | 0.16 | AML | other | m | 2022-08-15T03:58:36.41 |
IV.NRCA.HHN. | ML:1.1 | 0.0001095 | 0.16 | AML | other | m | 2022-08-15T03:58:37.34 |
IV.NRCA.HHE. | ML:1.2 | 0.000157 | 0.16 | AML | other | m | 2022-08-15T03:58:37.36 |
IV.CESI.HHN. | ML:0.8 | 0.00004185 | 0.34 | AML | other | m | 2022-08-15T03:58:40.62 |
IV.FDMO.HHE. | ML:0.6 | 0.000020499999999999997 | 1.7 | AML | other | m | 2022-08-15T03:58:41.02 |
IV.FDMO.HHN. | ML:0.6 | 0.0000224 | 1.76 | AML | other | m | 2022-08-15T03:58:41.89 |
IV.CESI.HHE. | ML:0.5 | 0.000017500000000000002 | 0.3 | AML | other | m | 2022-08-15T03:58:42.20 |
IV.ASSB.HHN. | ML:0.8 | 0.00002255 | 1.4 | AML | other | m | 2022-08-15T03:58:44.09 |
IV.ASSB.HHE. | ML:0.8 | 0.000024 | 0.6 | AML | other | m | 2022-08-15T03:58:44.07 |
IV.GAVE.HNN. | ML:1.4 | 0.0002805 | 0.9 | AML | other | m | 2022-08-15T03:59:09.01 |