A magnitude ML 0.9 earthquake occured in region: 1 km W Preci (PG), on
and geographic coordinates (lat, lon) 42.8820, 13.0300 at 9 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 |
---|---|---|---|---|
Preci | PG | 1 | 724 | 724 |
Visso | MC | 7 | 1107 | 1831 |
Sellano | PG | 8 | 1079 | 2910 |
Castelsantangelo sul Nera | MC | 10 | 281 | 3191 |
Norcia | PG | 11 | 4957 | 8148 |
Ussita | MC | 11 | 444 | 8592 |
Cerreto di Spoleto | PG | 12 | 1075 | 9667 |
Monte Cavallo | MC | 13 | 145 | 9812 |
Fiordimonte | MC | 18 | 202 | 10014 |
Cascia | PG | 18 | 3217 | 13231 |
Pieve Torina | MC | 18 | 1458 | 14689 |
Vallo di Nera | PG | 18 | 364 | 15053 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2022-08-14 09:25:30 |
42.8817 | 13.0303 | 9 | 2022-08-14 09:35:20 |
Sala Sismica INGV-Roma | 108518781 |
Field | Value |
---|---|
Time (UTC) | 2022-08-14 09:25:30 ± 0.13 |
Latitude | 42.8817 ± 0.0063 |
Longitude | 13.0303 ± 0.0074 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 108518781 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 773 |
Semi-minor axis of confidence ellipse (meter) | 166 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 37 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 770.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 173 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.07824 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33185 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 108518781 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-14 09:35:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHN. | 2022-08-14T09:25:43.83 | 0.6 | undecidable | manual | S | 71 | 36.8298 | 50 | 0.72 | 40 |
IV.CSP1.EHZ. | 2022-08-14T09:25:39.85 | 0.6 | undecidable | manual | S | 31 | 27.2505 | 108 | -0.43 | 45 |
IV.MMO1.EHE. | 2022-08-14T09:25:39.05 | 0.6 | undecidable | manual | S | 85 | 24.1536 | 110 | -0.21 | 47 |
IV.MML1.EHZ. | 2022-08-14T09:25:39.51 | 0.6 | undecidable | manual | S | 350 | 26.1516 | 109 | -0.4 | 45 |
7F.SIB2.EHE. | 2022-08-14T09:25:38.33 | 0.6 | undecidable | manual | S | 87 | 22.2555 | 112 | -0.31 | 46 |
IV.FDMO.HHZ. | 2022-08-14T09:25:37.15 | 0.6 | undecidable | manual | S | 15 | 17.7711 | 116 | -0.08 | 49 |
IV.ASSB.HHZ. | 2022-08-14T09:25:37.11 | 0.3 | undecidable | manual | P | 301 | 35.0427 | 50 | -0.33 | 68 |
IV.MF5.EHN. | 2022-08-14T09:25:37.64 | 0.1 | undecidable | manual | P | 71 | 36.8298 | 50 | -0.07 | 95 |
7F.SIB1.EHE. | 2022-08-14T09:25:37.69 | 0.6 | undecidable | manual | S | 86 | 19.5693 | 114 | -0.08 | 49 |
IV.MC2.EHZ. | 2022-08-14T09:25:36.25 | 0.6 | undecidable | manual | S | 76 | 13.2756 | 124 | 0.37 | 46 |
IV.CESI.HHZ. | 2022-08-14T09:25:36.85 | 0.6 | undecidable | manual | S | 323 | 17.0718 | 117 | -0.15 | 48 |
IV.MML1.EHZ. | 2022-08-14T09:25:36.53 | 0.3 | undecidable | manual | P | 350 | 26.1516 | 109 | 0.67 | 62 |
IV.CSP1.EHZ. | 2022-08-14T09:25:35.80 | 0.1 | undecidable | manual | P | 31 | 27.2505 | 108 | -0.28 | 92 |
IV.FEMA.HNE. | 2022-08-14T09:25:35.02 | 0.6 | undecidable | manual | S | 10 | 9.0798 | 134 | 0.29 | 47 |
IV.MMO1.EHE. | 2022-08-14T09:25:35.32 | 0.1 | undecidable | manual | P | 85 | 24.1536 | 110 | -0.17 | 95 |
IV.CESI.HHZ. | 2022-08-14T09:25:34.16 | 0.1 | undecidable | manual | P | 323 | 17.0718 | 117 | -0.02 | 99 |
IV.FDMO.HHZ. | 2022-08-14T09:25:34.36 | 0.1 | undecidable | manual | P | 15 | 17.7711 | 116 | 0.05 | 98 |
7F.SIB2.EHE. | 2022-08-14T09:25:34.93 | 0.1 | undecidable | manual | P | 87 | 22.2555 | 112 | -0.2 | 95 |
IV.NRCA.HNE. | 2022-08-14T09:25:34.49 | 0.6 | undecidable | manual | S | 128 | 8.6802 | 136 | -0.14 | 49 |
7F.SIB1.EHE. | 2022-08-14T09:25:34.77 | 0.3 | undecidable | manual | P | 86 | 19.5693 | 114 | 0.14 | 72 |
IV.FEMA.HNE. | 2022-08-14T09:25:33.28 | 0.3 | undecidable | manual | P | 10 | 9.0798 | 134 | 0.41 | 69 |
IV.MC2.EHZ. | 2022-08-14T09:25:33.77 | 0.1 | undecidable | manual | P | 76 | 13.2756 | 124 | 0.24 | 95 |
IV.NRCA.HNE. | 2022-08-14T09:25:32.86 | 0.1 | undecidable | manual | P | 128 | 8.6802 | 136 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:0.8 | 0.000051565970000000005 | 0.1792 | AML | other | m | 2022-08-14T09:25:37.37 |
IV.CESI.HHE. | ML:0.6 | 0.000034874045 | 0.1792 | AML | other | m | 2022-08-14T09:25:37.36 |
IV.FDMO.HHN. | ML:0.8 | 0.00004975 | 0.08 | AML | other | m | 2022-08-14T09:25:37.71 |
IV.FDMO.HHE. | ML:1.0 | 0.00007955000000000001 | 0.8 | AML | other | m | 2022-08-14T09:25:37.55 |
IV.MC2.EHE. | ML:0.9 | 0.000095057675 | 0.16 | AML | other | m | 2022-08-14T09:25:36.92 |
IV.MC2.EHN. | ML:1.1 | 0.0001428713 | 0.2432 | AML | other | m | 2022-08-14T09:25:37.78 |
IV.CESI.HNE. | ML:1.0 | 0.00010073755 | 0.6336 | AML | other | m | 2022-08-14T09:25:34.44 |
IV.CESI.HNN. | ML:1.1 | 0.0001114442 | 0.6208 | AML | other | m | 2022-08-14T09:25:39.48 |
IV.CSP1.EHE. | ML:0.8 | 0.00003609207 | 1.3184 | AML | other | m | 2022-08-14T09:25:49.72 |
IV.CSP1.EHN. | ML:0.9 | 0.00004660748 | 0.1344 | AML | other | m | 2022-08-14T09:25:40.92 |
IV.MML1.EHE. | ML:0.2 | 0.000010420068000000001 | 0.3392 | AML | other | m | 2022-08-14T09:25:40.70 |
IV.MML1.EHN. | ML:0.2 | 0.0000086256099 | 0.0832 | AML | other | m | 2022-08-14T09:25:40.41 |
IV.MML1.HNE. | ML:1.2 | 0.0000778784415 | 0.6208 | AML | other | m | 2022-08-14T09:25:45.16 |
IV.MML1.HNN. | ML:1.2 | 0.00008359669 | 0.6144 | AML | other | m | 2022-08-14T09:25:49.48 |
IV.ASSB.HHE. | ML:0.7 | 0.00001930443 | 0.1984 | AML | other | m | 2022-08-14T09:25:42.02 |
IV.ASSB.HHN. | ML:0.7 | 0.000017772469999999998 | 0.16 | AML | other | m | 2022-08-14T09:25:43.21 |