A magnitude ML 0.9 earthquake occured in region: 2 km SW Norcia (PG), on
and geographic coordinates (lat, lon) 42.7760, 13.0770 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 |
---|---|---|---|---|
Norcia | PG | 2 | 4957 | 4957 |
Cascia | PG | 8 | 3217 | 8174 |
Preci | PG | 12 | 724 | 8898 |
Poggiodomo | PG | 14 | 117 | 9015 |
Cerreto di Spoleto | PG | 14 | 1075 | 10090 |
Castelsantangelo sul Nera | MC | 15 | 281 | 10371 |
Accumoli | RI | 17 | 667 | 11038 |
Monteleone di Spoleto | PG | 17 | 599 | 11637 |
Visso | MC | 17 | 1107 | 12744 |
Vallo di Nera | PG | 18 | 364 | 13108 |
Sellano | PG | 18 | 1079 | 14187 |
Arquata del Tronto | AP | 18 | 1178 | 15365 |
Cittareale | RI | 19 | 482 | 15847 |
Ussita | MC | 20 | 444 | 16291 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-06-09 16:54:07 |
42.776 | 13.077 | 11 | 2024-06-09 17:09:09 |
Sala Sismica INGV-Roma | 128707701 |
Field | Value |
---|---|
Time (UTC) | 2024-06-09 16:54:07 ± 0.04 |
Latitude | 42.7760 ± 0.0027 |
Longitude | 13.0770 ± 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 | 128707701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 397 |
Semi-minor axis of confidence ellipse (meter) | 205 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 136 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 133 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.06385 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32915 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 128707701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-06-09 17:09:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESI.HNZ. | 2024-06-09T16:54:17.64 | 0.6 | undecidable | manual | S | 331 | 29.0487 | 50 | -0.11 | 48 |
IV.MMO1.EHZ. | 2024-06-09T16:54:16.71 | 0.6 | undecidable | manual | S | 56 | 24.4533 | 50 | 0.17 | 48 |
7F.SIB3.EHZ. | 2024-06-09T16:54:14.89 | 0.6 | undecidable | manual | S | 55 | 19.1697 | 119 | -0.15 | 48 |
IV.GAVE.EHZ. | 2024-06-09T16:54:14.67 | 0.6 | undecidable | manual | S | 238 | 17.5713 | 121 | 0.12 | 49 |
IV.LNSS.HHZ. | 2024-06-09T16:54:14.93 | 0.6 | undecidable | manual | S | 189 | 19.4694 | 119 | -0.19 | 48 |
IV.CSP1.EHZ. | 2024-06-09T16:54:14.57 | 1.0 | negative | manual | P | 16 | 36.5412 | 50 | 0.02 | 24 |
IV.FDMO.HHZ. | 2024-06-09T16:54:13.29 | 1.0 | positive | manual | P | 2 | 28.9488 | 50 | -0.09 | 24 |
IV.CESI.HNZ. | 2024-06-09T16:54:13.29 | 0.1 | undecidable | manual | P | 331 | 29.0487 | 50 | -0.1 | 97 |
IV.MMO1.EHZ. | 2024-06-09T16:54:12.68 | 0.6 | positive | manual | P | 56 | 24.4533 | 50 | -0.02 | 50 |
7F.SIB1.HNZ. | 2024-06-09T16:54:12.21 | 0.1 | undecidable | manual | P | 50 | 20.4684 | 117 | 0.15 | 97 |
IV.NRCA.HHZ. | 2024-06-09T16:54:11.88 | 0.6 | undecidable | manual | S | 25 | 7.0929 | 146 | 0.02 | 51 |
7F.SIB3.EHZ. | 2024-06-09T16:54:11.68 | 0.1 | undecidable | manual | P | 55 | 19.1697 | 119 | -0.15 | 97 |
IV.GAVE.EHZ. | 2024-06-09T16:54:11.62 | 0.6 | negative | manual | P | 238 | 17.5713 | 121 | 0.07 | 50 |
IV.LNSS.HHZ. | 2024-06-09T16:54:11.89 | 0.1 | undecidable | manual | P | 189 | 19.4694 | 119 | 0.01 | 100 |
IV.NRCA.HHZ. | 2024-06-09T16:54:10.17 | 0.1 | negative | manual | P | 25 | 7.0929 | 146 | 0.18 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.1 | 0.00017444205 | 0.12 | AML | other | m | 2024-06-09T16:54:11.93 |
IV.NRCA.HHE. | ML:1.2 | 0.0002385 | 1.9 | AML | other | m | 2024-06-09T16:54:11.00 |
IV.FDMO.HHN. | ML:0.5 | 0.00001478757 | 0.16 | AML | other | m | 2024-06-09T16:54:18.09 |
IV.FDMO.HHE. | ML:0.5 | 0.0000140754395 | 0.18 | AML | other | m | 2024-06-09T16:54:18.73 |
IV.NRCA.HNE. | ML:1.2 | 0.0002273056 | 0.17 | AML | other | m | 2024-06-09T16:54:11.86 |
IV.NRCA.HNN. | ML:1.0 | 0.0001375243 | 0.12 | AML | other | m | 2024-06-09T16:54:11.93 |
IV.GAVE.EHE. | ML:0.6 | 0.000027736465000000002 | 0.18 | AML | other | m | 2024-06-09T16:54:16.67 |
IV.GAVE.EHN. | ML:0.6 | 0.00002779974 | 0.14 | AML | other | m | 2024-06-09T16:54:15.12 |
IV.GAVE.HNE. | ML:1.1 | 0.000106693565 | 0.81 | AML | other | m | 2024-06-09T16:54:19.23 |
IV.GAVE.HNN. | ML:1.1 | 0.00010073334000000001 | 0.56 | AML | other | m | 2024-06-09T16:54:22.17 |
IV.CSP1.EHE. | ML:1.1 | 0.000049999356 | 1.5 | AML | other | m | 2024-06-09T16:54:32.48 |
IV.CSP1.EHN. | ML:1.0 | 0.00003584636 | 1.1 | AML | other | m | 2024-06-09T16:54:27.09 |