A magnitude ML 0.5 earthquake occured in region: 5 km SW Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9730, 12.9520 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 | 5 | 145 | 145 |
Sellano | PG | 10 | 1079 | 1224 |
Serravalle di Chienti | MC | 11 | 1070 | 2294 |
Pieve Torina | MC | 11 | 1458 | 3752 |
Visso | MC | 12 | 1107 | 4859 |
Preci | PG | 13 | 724 | 5583 |
Fiordimonte | MC | 13 | 202 | 5785 |
Muccia | MC | 14 | 915 | 6700 |
Pievebovigliana | MC | 15 | 866 | 7566 |
Ussita | MC | 16 | 444 | 8010 |
Cerreto di Spoleto | PG | 17 | 1075 | 9085 |
Fiastra | MC | 18 | 559 | 9644 |
Castelsantangelo sul Nera | MC | 19 | 281 | 9925 |
Valtopina | PG | 19 | 1398 | 11323 |
Sefro | MC | 19 | 422 | 11745 |
Acquacanina | MC | 19 | 121 | 11866 |
Trevi | PG | 20 | 8469 | 20335 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2023-03-28 12:17:25 |
42.9732 | 12.9517 | 11 | 2023-03-28 12:36:16 |
Sala Sismica INGV-Roma | 115823051 |
Field | Value |
---|---|
Time (UTC) | 2023-03-28 12:17:25 ± 0.1 |
Latitude | 42.9732 ± 0.0018 |
Longitude | 12.9517 ± 0.0049 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 115823051 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 309 |
Semi-minor axis of confidence ellipse (meter) | 218 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 61 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 174 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.06 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18346 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 115823051 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-28 12:36:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
1J.FX12.HHZ.00 | 2023-03-28T12:18:57.91 | 3.0 | positive | manual | Pg | 23.700001 | 0 | |||
IV.SGRT.HHZ. | 2023-03-28T12:18:49.84 | 3.0 | undecidable | manual | Sg | 4.76 | 0 | |||
IV.GATE.HHZ. | 2023-03-28T12:18:44.21 | 3.0 | undecidable | manual | Sg | 9.42 | 0 | |||
IV.MTMR.HNZ. | 2023-03-28T12:18:38.01 | 3.0 | undecidable | manual | Sn | -6.66 | 0 | |||
OT.OT05.EHZ. | 2023-03-28T12:18:38.46 | 3.0 | undecidable | manual | Sn | -5.38 | 0 | |||
IV.IFIL.HHZ. | 2023-03-28T12:18:36.89 | 3.0 | negative | manual | Pg | 14.56 | 0 | |||
IV.PLLN.EHZ. | 2023-03-28T12:18:36.38 | 3.0 | negative | manual | Pn | 9.08 | 0 | |||
IV.CRAC.EHZ. | 2023-03-28T12:18:34.98 | 3.0 | negative | manual | Pg | 18.799999 | 0 | |||
IT.MCLF.HNZ. | 2023-03-28T12:18:32.49 | 3.0 | undecidable | manual | Sg | 3.53 | 0 | |||
IV.SCHR.EHZ. | 2023-03-28T12:18:31.47 | 3.0 | negative | manual | Pg | 16.629999 | 0 | |||
IV.MOCO.HHZ. | 2023-03-28T12:18:30.52 | 3.0 | undecidable | manual | Sn | -9.9 | 0 | |||
ST.ZIAN.EHZ. | 2023-03-28T12:18:26.64 | 3.0 | undecidable | manual | Sn | 2.38 | 0 | |||
IV.CDRU.HHZ. | 2023-03-28T12:18:13.60 | 3.0 | undecidable | manual | Pg | 7.37 | 0 | |||
IV.MTMR.HNZ. | 2023-03-28T12:18:05.44 | 3.0 | undecidable | manual | Pg | 5.39 | 0 | |||
IV.RCAV.EHZ. | 2023-03-28T12:18:00.22 | 3.0 | undecidable | manual | Sn | -2.45 | 0 | |||
IV.CAMP.HHZ. | 2023-03-28T12:17:50.92 | 3.0 | undecidable | manual | Sn | -9.02 | 0 | |||
IV.GATE.HHZ. | 2023-03-28T12:17:49.20 | 3.0 | positive | manual | Pn | -5.3 | 0 | |||
IV.LRP.EHZ. | 2023-03-28T12:17:43.10 | 3.0 | undecidable | manual | Pn | 0.28 | 0 | |||
IV.NRCA.HHZ. | 2023-03-28T12:17:32.89 | 0.6 | undecidable | manual | S | 139 | 20.3685 | 93 | -0.07 | 97 |
IV.FDMO.HHZ. | 2023-03-28T12:17:31.00 | 0.6 | undecidable | manual | S | 57 | 13.0758 | 107 | -0.03 | 100 |
IV.MML1.EHZ. | 2023-03-28T12:17:31.68 | 0.6 | undecidable | manual | S | 6 | 15.6732 | 98 | -0.03 | 99 |
IV.NRCA.HHZ. | 2023-03-28T12:17:29.60 | 1.0 | positive | manual | P | 139 | 20.3685 | 93 | -0.02 | 49 |
IV.CESI.HHZ. | 2023-03-28T12:17:29.37 | 0.6 | undecidable | manual | S | 313 | 5.1948 | 148 | -0.02 | 100 |
IV.FDMO.HHZ. | 2023-03-28T12:17:28.59 | 0.6 | undecidable | manual | P | 57 | 13.0758 | 107 | 0.08 | 98 |
IV.MML1.EHZ. | 2023-03-28T12:17:28.78 | 1.0 | positive | manual | P | 6 | 15.6732 | 98 | -0.12 | 49 |
IV.CESI.HHZ. | 2023-03-28T12:17:27.72 | 1.0 | undecidable | manual | P | 313 | 5.1948 | 148 | 0.16 | 49 |
IV.SENI.HNZ. | 2023-03-28T12:17:26.54 | 3.0 | undecidable | manual | Pn | -5 | 0 | |||
IV.CING.HHZ. | 2023-03-28T12:17:26.16 | 3.0 | negative | manual | P | -4.54 | 0 | |||
IV.IMOL.HNZ. | 2023-03-28T12:17:26.67 | 3.0 | positive | manual | P | 1.3 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.9 | 0.00006195 | 1.88 | AML | other | m | 2023-03-28T12:17:33.99 |
IV.NRCA.HHE. | ML:0.9 | 0.00005795 | 0.58 | AML | other | m | 2023-03-28T12:17:33.68 |
IV.CESI.HHE. | ML:0.6 | 0.000055965559999999995 | 0.32 | AML | other | m | 2023-03-28T12:17:29.74 |
IV.CESI.HHN. | ML:0.5 | 0.000044548435 | 0.0768 | AML | other | m | 2023-03-28T12:17:29.78 |
IV.FDMO.HHE. | ML:0.4 | 0.0000248811325 | 0.2624 | AML | other | m | 2023-03-28T12:17:31.22 |
IV.FDMO.HHN. | ML:0.3 | 0.000021447985 | 0.16 | AML | other | m | 2023-03-28T12:17:31.15 |
IV.MML1.EHE. | ML:0.4 | 0.000024674265 | 2.4832 | AML | other | m | 2023-03-28T12:17:32.22 |
IV.MML1.EHN. | ML:0.2 | 0.0000159133495 | 1.344 | AML | other | m | 2023-03-28T12:17:32.70 |