A magnitude ML 0.9 earthquake occured in region: 2 km SW Cascia (PG), on
and geographic coordinates (lat, lon) 42.7000, 12.9980 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 |
---|---|---|---|---|
Cascia | PG | 3 | 3217 | 3217 |
Poggiodomo | PG | 5 | 117 | 3334 |
Monteleone di Spoleto | PG | 7 | 599 | 3933 |
Norcia | PG | 13 | 4957 | 8890 |
Vallo di Nera | PG | 14 | 364 | 9254 |
Sant'Anatolia di Narco | PG | 14 | 564 | 9818 |
Scheggino | PG | 14 | 461 | 10279 |
Cerreto di Spoleto | PG | 15 | 1075 | 11354 |
Leonessa | RI | 16 | 2435 | 13789 |
Cittareale | RI | 16 | 482 | 14271 |
Polino | TR | 18 | 233 | 14504 |
Ferentillo | TR | 19 | 1913 | 16417 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2022-03-30 19:24:22 |
42.7003 | 12.9983 | 12 | 2022-03-30 19:33:04 |
Sala Sismica INGV-Roma | 102581891 |
Field | Value |
---|---|
Time (UTC) | 2022-03-30 19:24:22 ± 0.09 |
Latitude | 42.7003 ± 0.0063 |
Longitude | 12.9983 ± 0.0073 |
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 | 102581891 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 713 |
Semi-minor axis of confidence ellipse (meter) | 214 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 355 |
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) | 107 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41908 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 102581891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-03-30 19:33:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GRIS.EHZ. | 2022-03-30T19:26:12.33 | 3.0 | undecidable | manual | Sg | 7.33 | 0 | |||
IV.QLNO.HHZ. | 2022-03-30T19:26:08.88 | 3.0 | undecidable | manual | Sn | -1.03 | 0 | |||
IV.MSSA.HHZ. | 2022-03-30T19:25:51.23 | 3.0 | undecidable | manual | Sn | -0.38 | 0 | |||
IV.CORL.HHZ. | 2022-03-30T19:25:40.92 | 3.0 | undecidable | manual | Pg | 4.52 | 0 | |||
IV.MCRV.HHZ. | 2022-03-30T19:25:37.17 | 3.0 | undecidable | manual | Sg | 0.19 | 0 | |||
IV.MPNC.HHZ. | 2022-03-30T19:25:32.15 | 3.0 | undecidable | manual | Pn | -5.28 | 0 | |||
IV.CET2.HHZ. | 2022-03-30T19:25:30.21 | 3.0 | positive | manual | Pg | 6.74 | 0 | |||
IV.IMOL.HNZ. | 2022-03-30T19:25:27.59 | 3.0 | undecidable | manual | Sg | 3.12 | 0 | |||
IV.MSSA.HHZ. | 2022-03-30T19:25:23.50 | 3.0 | negative | manual | Pg | 10.55 | 0 | |||
IV.BULG.HHZ. | 2022-03-30T19:25:18.37 | 3.0 | undecidable | manual | Pg | 4.56 | 0 | |||
IT.FIE.HGZ. | 2022-03-30T19:25:16.34 | 3.0 | undecidable | manual | Sn | -2.61 | 0 | |||
IV.ARCI.HHZ. | 2022-03-30T19:25:05.50 | 3.0 | undecidable | manual | S | -0.14 | 0 | |||
IV.BARO.EHZ. | 2022-03-30T19:24:50.70 | 3.0 | undecidable | manual | S | -4.51 | 0 | |||
IV.FDMO.HHZ. | 2022-03-30T19:24:35.87 | 0.6 | undecidable | manual | S | 11 | 37.9287 | 93 | 0.39 | 46 |
IV.SMA1.EHZ. | 2022-03-30T19:24:33.49 | 0.6 | undecidable | manual | S | 106 | 28.5492 | 95 | 0.52 | 43 |
IV.RM33.HNZ. | 2022-03-30T19:24:32.85 | 0.6 | undecidable | manual | S | 140 | 27.6501 | 95 | 0.13 | 48 |
7F.SIB3.EHZ. | 2022-03-30T19:24:32.88 | 0.6 | undecidable | manual | S | 49 | 29.4483 | 94 | -0.31 | 47 |
IV.ARRO.EHZ. | 2022-03-30T19:24:31.37 | 0.6 | undecidable | manual | S | 235 | 23.2545 | 97 | -0.2 | 48 |
IV.CSP1.EHZ. | 2022-03-30T19:24:31.59 | 0.6 | negative | manual | P | 21 | 46.5201 | 92 | 0.12 | 48 |
IV.FDMO.HHZ. | 2022-03-30T19:24:30.19 | 1.0 | undecidable | manual | P | 11 | 37.9287 | 93 | 0.04 | 25 |
IV.SMA1.EHZ. | 2022-03-30T19:24:28.78 | 0.1 | undecidable | manual | P | 106 | 28.5492 | 95 | 0.08 | 98 |
IV.GAVE.EHZ. | 2022-03-30T19:24:28.28 | 0.3 | undecidable | manual | S | 264 | 8.5803 | 135 | 0.33 | 73 |
IV.RM33.HNZ. | 2022-03-30T19:24:28.74 | 0.1 | undecidable | manual | P | 140 | 27.6501 | 95 | 0.18 | 96 |
7F.SIB3.EHZ. | 2022-03-30T19:24:28.37 | 0.1 | undecidable | manual | P | 49 | 29.4483 | 94 | -0.47 | 91 |
IV.MC2.EHZ. | 2022-03-30T19:24:28.71 | 0.6 | undecidable | manual | P | 33 | 28.0497 | 95 | 0.08 | 49 |
IV.LNSS.HHZ. | 2022-03-30T19:24:27.88 | 0.6 | undecidable | manual | S | 162 | 11.3775 | 123 | -0.65 | 45 |
IV.ARRO.EHZ. | 2022-03-30T19:24:27.52 | 0.1 | undecidable | manual | P | 235 | 23.2545 | 97 | -0.37 | 93 |
IV.LNSS.HHZ. | 2022-03-30T19:24:26.17 | 1.0 | negative | manual | P | 162 | 11.3775 | 123 | 0.03 | 25 |
IV.NRCA.HHZ. | 2022-03-30T19:24:26.87 | 0.6 | undecidable | manual | P | 33 | 17.5713 | 104 | -0.15 | 50 |
IV.GAVE.EHZ. | 2022-03-30T19:24:26.00 | 0.1 | positive | manual | P | 264 | 8.5803 | 135 | 0.19 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:1.0 | 0.00011249999999999998 | 0.22 | AML | other | m | 2022-03-30T19:24:28.26 |
IV.GAVE.EHE. | ML:1.0 | 0.000129 | 0.14 | AML | other | m | 2022-03-30T19:24:28.65 |
IV.NRCA.HHN. | ML:0.8 | 0.00004385 | 0.14 | AML | other | m | 2022-03-30T19:24:29.67 |
IV.NRCA.HHE. | ML:1.0 | 0.00007865 | 0.46 | AML | other | m | 2022-03-30T19:24:31.33 |
IV.LNSS.HHE. | ML:1.0 | 0.00011006264 | 0.1792 | AML | other | m | 2022-03-30T19:24:28.42 |
IV.LNSS.HHN. | ML:0.9 | 0.00008031040000000001 | 0.0768 | AML | other | m | 2022-03-30T19:24:28.68 |
IV.FDMO.HHE. | ML:0.8 | 0.000027255540000000003 | 2.9184 | AML | other | m | 2022-03-30T19:24:30.98 |
IV.FDMO.HHN. | ML:0.8 | 0.000027187084999999998 | 1.7024 | AML | other | m | 2022-03-30T19:24:34.93 |