A magnitude ML 1.1 earthquake occured in region: 1 km W Preci (PG), on
and geographic coordinates (lat, lon) 42.8760, 13.0260 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 |
---|---|---|---|---|
Preci | PG | 1 | 724 | 724 |
Sellano | PG | 8 | 1079 | 1803 |
Visso | MC | 8 | 1107 | 2910 |
Castelsantangelo sul Nera | MC | 11 | 281 | 3191 |
Norcia | PG | 11 | 4957 | 8148 |
Cerreto di Spoleto | PG | 11 | 1075 | 9223 |
Ussita | MC | 12 | 444 | 9667 |
Monte Cavallo | MC | 13 | 145 | 9812 |
Cascia | PG | 18 | 3217 | 13029 |
Vallo di Nera | PG | 18 | 364 | 13393 |
Fiordimonte | MC | 19 | 202 | 13595 |
Pieve Torina | MC | 19 | 1458 | 15053 |
Poggiodomo | PG | 20 | 117 | 15170 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-09-23 09:12:02 |
42.8762 | 13.0257 | 11 | 2022-09-23 09:21:59 |
Sala Sismica INGV-Roma | 110046881 |
Field | Value |
---|---|
Time (UTC) | 2022-09-23 09:12:02 ± 0.08 |
Latitude | 42.8762 ± 0.0045 |
Longitude | 13.0257 ± 0.0061 |
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 | 110046881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 567 |
Semi-minor axis of confidence ellipse (meter) | 414 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 58 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.07734 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49463 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 110046881 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-23 09:21:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2022-09-23T09:12:19.70 | 0.3 | undecidable | manual | S | 121 | 54.9006 | 50 | 0.25 | 68 |
IV.ASSB.HHZ. | 2022-09-23T09:12:14.07 | 0.6 | undecidable | manual | S | 302 | 35.0427 | 50 | -0.09 | 47 |
IV.LNSS.HNN. | 2022-09-23T09:12:12.74 | 0.3 | undecidable | manual | S | 178 | 30.3474 | 50 | -0.16 | 71 |
IV.CSP1.EHZ. | 2022-09-23T09:12:12.48 | 0.3 | undecidable | manual | S | 31 | 28.0497 | 50 | 0.2 | 73 |
IV.MMO1.EHZ. | 2022-09-23T09:12:11.21 | 0.3 | undecidable | manual | S | 84 | 24.6531 | 50 | -0.16 | 71 |
IV.MML1.EHZ. | 2022-09-23T09:12:11.88 | 0.3 | undecidable | manual | S | 351 | 26.6511 | 50 | -0.05 | 72 |
IV.TERO.HHZ. | 2022-09-23T09:12:11.31 | 0.3 | undecidable | manual | P | 121 | 54.9006 | 50 | -0.89 | 53 |
IV.GAVE.EHE. | 2022-09-23T09:12:11.09 | 0.6 | undecidable | manual | S | 208 | 23.0547 | 50 | 0.14 | 49 |
IV.ASSB.HHZ. | 2022-09-23T09:12:09.08 | 0.1 | undecidable | manual | P | 302 | 35.0427 | 50 | -0.07 | 95 |
IV.CESI.HHZ. | 2022-09-23T09:12:09.28 | 0.3 | undecidable | manual | S | 326 | 17.3715 | 122 | -0.14 | 73 |
IV.FDMO.HHZ. | 2022-09-23T09:12:09.53 | 0.3 | undecidable | manual | S | 16 | 18.4704 | 50 | -0.2 | 71 |
IV.CSP1.EHZ. | 2022-09-23T09:12:08.14 | 0.1 | undecidable | manual | P | 31 | 28.0497 | 50 | 0.08 | 99 |
IV.GAVE.EHE. | 2022-09-23T09:12:08.81 | 0.6 | undecidable | manual | P | 208 | 23.0547 | 50 | 1.51 | 28 |
IV.MC2.EHZ. | 2022-09-23T09:12:08.65 | 0.3 | undecidable | manual | S | 74 | 13.875 | 128 | 0.22 | 72 |
IV.LNSS.HNN. | 2022-09-23T09:12:08.24 | 0.1 | undecidable | manual | P | 178 | 30.3474 | 50 | -0.19 | 94 |
IV.MMO1.EHZ. | 2022-09-23T09:12:07.54 | 0.1 | undecidable | manual | P | 84 | 24.6531 | 50 | 0 | 98 |
IV.MML1.EHZ. | 2022-09-23T09:12:07.85 | 0.1 | undecidable | manual | P | 351 | 26.6511 | 50 | -0.01 | 97 |
IV.CESI.HHZ. | 2022-09-23T09:12:06.51 | 0.1 | undecidable | manual | P | 326 | 17.3715 | 122 | 0.09 | 99 |
IV.FDMO.HHZ. | 2022-09-23T09:12:06.64 | 0.1 | undecidable | manual | P | 16 | 18.4704 | 50 | 0.04 | 100 |
IV.NRCA.HHZ. | 2022-09-23T09:12:06.88 | 0.3 | undecidable | manual | S | 123 | 8.5803 | 142 | -0.26 | 74 |
IV.MC2.EHZ. | 2022-09-23T09:12:06.11 | 0.1 | undecidable | manual | P | 74 | 13.875 | 128 | 0.26 | 96 |
IV.NRCA.HHZ. | 2022-09-23T09:12:05.19 | 0.1 | undecidable | manual | P | 123 | 8.5803 | 142 | 0.09 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.5 | 0.0004435 | 0.16 | AML | other | m | 2022-09-23T09:12:07.13 |
IV.NRCA.HHN. | ML:1.4 | 0.000309 | 0.1 | AML | other | m | 2022-09-23T09:12:07.72 |
IV.CESI.HHE. | ML:0.9 | 0.00006795 | 0.56 | AML | other | m | 2022-09-23T09:12:09.47 |
IV.FDMO.HHE. | ML:1.1 | 0.00008945 | 1.64 | AML | other | m | 2022-09-23T09:12:10.98 |
IV.FDMO.HHN. | ML:0.9 | 0.00006110000000000001 | 1.42 | AML | other | m | 2022-09-23T09:12:10.24 |
IV.CESI.HHN. | ML:1.0 | 0.00007815 | 1.54 | AML | other | m | 2022-09-23T09:12:10.11 |
IV.MML1.EHN. | ML:0.9 | 0.0000433 | 1.2 | AML | other | m | 2022-09-23T09:12:11.36 |
IV.MML1.EHE. | ML:1.0 | 0.00005605 | 0.12 | AML | other | m | 2022-09-23T09:12:12.76 |
IV.MC2.EHE. | ML:1.1 | 0.00011976742 | 0.1792 | AML | other | m | 2022-09-23T09:12:10.39 |
IV.MC2.EHN. | ML:1.4 | 0.000219544615 | 0.2816 | AML | other | m | 2022-09-23T09:12:09.76 |
IV.MMO1.EHE. | ML:0.8 | 0.000037236530000000004 | 0.1216 | AML | other | m | 2022-09-23T09:12:11.65 |
IV.MMO1.EHN. | ML:0.9 | 0.000044447934999999994 | 0.0832 | AML | other | m | 2022-09-23T09:12:11.67 |