A magnitude ML 0.4 earthquake occured in region: 6 km NE Sellano (PG), on
and geographic coordinates (lat, lon) 42.9370, 12.9490 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 |
---|---|---|---|---|
Sellano | PG | 6 | 1079 | 1079 |
Monte Cavallo | MC | 8 | 145 | 1224 |
Preci | PG | 10 | 724 | 1948 |
Visso | MC | 11 | 1107 | 3055 |
Cerreto di Spoleto | PG | 13 | 1075 | 4130 |
Pieve Torina | MC | 15 | 1458 | 5588 |
Serravalle di Chienti | MC | 15 | 1070 | 6658 |
Ussita | MC | 16 | 444 | 7102 |
Fiordimonte | MC | 16 | 202 | 7304 |
Castelsantangelo sul Nera | MC | 17 | 281 | 7585 |
Trevi | PG | 18 | 8469 | 16054 |
Pievebovigliana | MC | 18 | 866 | 16920 |
Muccia | MC | 18 | 915 | 17835 |
Campello sul Clitunno | PG | 19 | 2442 | 20277 |
Vallo di Nera | PG | 20 | 364 | 20641 |
Norcia | PG | 20 | 4957 | 25598 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2024-05-23 06:44:26 |
42.937 | 12.949 | 11 | 2024-05-23 06:53:36 |
Sala Sismica INGV-Roma | 128071191 |
Field | Value |
---|---|
Time (UTC) | 2024-05-23 06:44:26 ± 0.11 |
Latitude | 42.9370 ± 0.0036 |
Longitude | 12.9490 ± 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 | 128071191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 569 |
Semi-minor axis of confidence ellipse (meter) | 127 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 236 |
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) | 204 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24282 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 128071191 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-05-23 06:53:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CTI.HHZ. | 2024-05-23T06:46:07.12 | 3.0 | undecidable | manual | Sg | 10.81 | 0 | |||
IV.MTTG.HHZ. | 2024-05-23T06:45:42.93 | 3.0 | undecidable | manual | Pg | 14.94 | 0 | |||
IV.MBAL.HHZ. | 2024-05-23T06:45:24.21 | 3.0 | positive | manual | Pg | 13.58 | 0 | |||
IV.SFI.EHZ. | 2024-05-23T06:44:45.70 | 3.0 | undecidable | manual | Pn | 1.48 | 0 | |||
IV.CSP1.EHZ. | 2024-05-23T06:44:36.98 | 0.1 | undecidable | manual | S | 50 | 26.9508 | 50 | 0.24 | 93 |
IV.RCAV.EHZ. | 2024-05-23T06:44:36.84 | 3.0 | undecidable | manual | S | 0.24 | 0 | |||
IV.LPEL.HHZ. | 2024-05-23T06:44:35.67 | 3.0 | positive | manual | P | -0.14 | 0 | |||
IV.MML1.EHZ. | 2024-05-23T06:44:34.72 | 0.1 | undecidable | manual | S | 5 | 19.6692 | 118 | -0.03 | 98 |
IV.MC2.EHN. | 2024-05-23T06:44:34.85 | 0.1 | undecidable | manual | S | 98 | 19.6692 | 118 | 0.09 | 97 |
IV.NRCA.HNN. | 2024-05-23T06:44:34.04 | 0.1 | undecidable | manual | S | 130 | 17.6712 | 121 | -0.1 | 97 |
IV.FDMO.HHZ. | 2024-05-23T06:44:33.35 | 0.1 | undecidable | manual | S | 45 | 15.7731 | 124 | -0.23 | 95 |
IV.CSP1.EHZ. | 2024-05-23T06:44:32.28 | 0.1 | undecidable | manual | P | 50 | 26.9508 | 50 | -0.34 | 91 |
IV.MML1.EHZ. | 2024-05-23T06:44:31.48 | 0.1 | undecidable | manual | P | 5 | 19.6692 | 118 | 0.01 | 99 |
IV.MC2.EHN. | 2024-05-23T06:44:31.47 | 0.1 | undecidable | manual | P | 98 | 19.6692 | 118 | 0 | 99 |
IV.CESI.HHZ. | 2024-05-23T06:44:31.61 | 0.1 | undecidable | manual | S | 334 | 8.3805 | 142 | -0.07 | 100 |
IT.MTCL.HGZ. | 2024-05-23T06:44:31.45 | 0.1 | undecidable | manual | S | 33 | 7.4814 | 145 | -0.06 | 100 |
IV.NRCA.HNN. | 2024-05-23T06:44:31.03 | 0.1 | undecidable | manual | P | 130 | 17.6712 | 121 | -0.09 | 98 |
IV.FEMA.HNZ. | 2024-05-23T06:44:31.88 | 0.1 | undecidable | manual | S | 71 | 8.6802 | 141 | 0.14 | 98 |
IV.FDMO.HHZ. | 2024-05-23T06:44:30.78 | 0.1 | undecidable | manual | P | 45 | 15.7731 | 124 | -0.02 | 99 |
IV.CESI.HHZ. | 2024-05-23T06:44:29.88 | 0.1 | undecidable | manual | P | 334 | 8.3805 | 142 | 0.18 | 97 |
IT.MTCL.HGZ. | 2024-05-23T06:44:29.65 | 0.1 | undecidable | manual | P | 33 | 7.4814 | 145 | 0.05 | 100 |
IV.FEMA.HNZ. | 2024-05-23T06:44:29.95 | 0.1 | undecidable | manual | P | 71 | 8.6802 | 141 | 0.22 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:0.6 | 0.0000499 | 0.44 | AML | other | m | 2024-05-23T06:44:31.94 |
IV.CESI.HHE. | ML:0.5 | 0.00003895 | 0.92 | AML | other | m | 2024-05-23T06:44:32.83 |
IV.FDMO.HHE. | ML:0.4 | 0.0000212 | 1.04 | AML | other | m | 2024-05-23T06:44:33.23 |
IV.FDMO.HHN. | ML:0.4 | 0.00002035 | 0.12 | AML | other | m | 2024-05-23T06:44:34.62 |