A magnitude ML 0.5 earthquake occured in region: 4 km S Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9610, 13.0130 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 |
---|---|---|---|---|
Monte Cavallo | MC | 4 | 145 | 145 |
Visso | MC | 7 | 1107 | 1252 |
Preci | PG | 9 | 724 | 1976 |
Pieve Torina | MC | 10 | 1458 | 3434 |
Ussita | MC | 10 | 444 | 3878 |
Sellano | PG | 11 | 1079 | 4957 |
Fiordimonte | MC | 11 | 202 | 5159 |
Pievebovigliana | MC | 13 | 866 | 6025 |
Serravalle di Chienti | MC | 13 | 1070 | 7095 |
Castelsantangelo sul Nera | MC | 14 | 281 | 7376 |
Muccia | MC | 14 | 915 | 8291 |
Fiastra | MC | 14 | 559 | 8850 |
Acquacanina | MC | 15 | 121 | 8971 |
Cerreto di Spoleto | PG | 18 | 1075 | 10046 |
Bolognola | MC | 18 | 142 | 10188 |
Norcia | PG | 20 | 4957 | 15145 |
Camerino | MC | 20 | 6974 | 22119 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2023-05-26 18:53:21 |
42.961 | 13.0132 | 11 | 2023-05-26 19:07:44 |
Sala Sismica INGV-Roma | 117754701 |
Field | Value |
---|---|
Time (UTC) | 2023-05-26 18:53:21 ± 0.09 |
Latitude | 42.9610 ± 0.0036 |
Longitude | 13.0132 ± 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 | 117754701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 535 |
Semi-minor axis of confidence ellipse (meter) | 342 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 245 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 530.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 149 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.02698 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19156 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 117754701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-26 19:07:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-05-26T18:53:29.26 | 0.6 | undecidable | manual | S | 47 | 21.2676 | 50 | -0.05 | 48 |
IV.MML1.EHZ. | 2023-05-26T18:53:27.89 | 0.6 | undecidable | manual | S | 349 | 17.2716 | 122 | -0.22 | 47 |
IV.NRCA.HHZ. | 2023-05-26T18:53:27.60 | 0.6 | undecidable | manual | S | 150 | 16.3725 | 123 | -0.25 | 47 |
IV.CESI.HHZ. | 2023-05-26T18:53:26.09 | 0.6 | undecidable | manual | S | 299 | 10.0788 | 137 | -0.07 | 49 |
IV.FDMO.HHZ. | 2023-05-26T18:53:26.18 | 0.6 | undecidable | manual | S | 36 | 10.2786 | 136 | -0.05 | 49 |
IV.MML1.EHZ. | 2023-05-26T18:53:25.17 | 1.0 | negative | manual | P | 349 | 17.2716 | 122 | 0.03 | 24 |
IV.FEMA.HNZ. | 2023-05-26T18:53:25.12 | 0.6 | undecidable | manual | S | 88 | 2.997 | 164 | 0.2 | 48 |
IV.CSP1.EHZ. | 2023-05-26T18:53:25.85 | 0.6 | positive | manual | P | 47 | 21.2676 | 50 | 0.02 | 48 |
IV.NRCA.HHZ. | 2023-05-26T18:53:24.90 | 0.1 | undecidable | manual | P | 150 | 16.3725 | 123 | -0.09 | 97 |
IV.CESI.HHZ. | 2023-05-26T18:53:24.11 | 0.1 | negative | manual | P | 299 | 10.0788 | 137 | 0.09 | 97 |
IT.MTCL.HGZ. | 2023-05-26T18:53:24.74 | 0.6 | undecidable | manual | S | 343 | 3.7962 | 160 | -0.27 | 48 |
IV.FDMO.HHZ. | 2023-05-26T18:53:24.17 | 1.0 | negative | manual | P | 36 | 10.2786 | 136 | 0.12 | 24 |
IT.MTCL.HGZ. | 2023-05-26T18:53:23.37 | 0.1 | undecidable | manual | P | 343 | 3.7962 | 160 | 0.02 | 100 |
IV.FEMA.HNZ. | 2023-05-26T18:53:23.54 | 0.1 | undecidable | manual | P | 88 | 2.997 | 164 | 0.24 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.5 | 0.000035799999999999996 | 0.14 | AML | other | m | 2023-05-26T18:53:26.16 |
IV.CESI.HHN. | ML:0.5 | 0.0000339 | 0.48 | AML | other | m | 2023-05-26T18:53:26.47 |
IV.FDMO.HHE. | ML:0.6 | 0.0000487 | 0.12 | AML | other | m | 2023-05-26T18:53:26.35 |
IV.FDMO.HHN. | ML:0.5 | 0.000040650000000000006 | 0.14 | AML | other | m | 2023-05-26T18:53:26.70 |
IV.NRCA.HHE. | ML:0.6 | 0.000034149999999999997 | 0.32 | AML | other | m | 2023-05-26T18:53:27.80 |
IV.NRCA.HHN. | ML:0.6 | 0.00003655 | 0.1 | AML | other | m | 2023-05-26T18:53:28.28 |
IV.MML1.EHE. | ML:0.3 | 0.000013507825000000001 | 0.192 | AML | other | m | 2023-05-26T18:53:28.54 |
IV.MML1.EHN. | ML:0.3 | 0.00001652387 | 0.1024 | AML | other | m | 2023-05-26T18:53:28.19 |
IV.CSP1.EHE. | ML:0.6 | 0.000027506794000000003 | 0.2176 | AML | other | m | 2023-05-26T18:53:30.11 |
IV.CSP1.EHN. | ML:0.7 | 0.000036411150000000005 | 0.192 | AML | other | m | 2023-05-26T18:53:29.96 |