A magnitude ML 0.4 earthquake occured in region: 5 km NW Preci (PG), on
and geographic coordinates (lat, lon) 42.9190, 13.0050 at 10 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 | 5 | 724 | 724 |
Visso | MC | 7 | 1107 | 1831 |
Sellano | PG | 7 | 1079 | 2910 |
Monte Cavallo | MC | 8 | 145 | 3055 |
Ussita | MC | 11 | 444 | 3499 |
Castelsantangelo sul Nera | MC | 12 | 281 | 3780 |
Cerreto di Spoleto | PG | 13 | 1075 | 4855 |
Pieve Torina | MC | 15 | 1458 | 6313 |
Fiordimonte | MC | 15 | 202 | 6515 |
Norcia | PG | 16 | 4957 | 11472 |
Pievebovigliana | MC | 17 | 866 | 12338 |
Serravalle di Chienti | MC | 18 | 1070 | 13408 |
Fiastra | MC | 18 | 559 | 13967 |
Muccia | MC | 19 | 915 | 14882 |
Acquacanina | MC | 19 | 121 | 15003 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2024-04-20 06:51:09 |
42.9188 | 13.005 | 10 | 2024-04-20 06:58:23 |
Sala Sismica INGV-Roma | 126907521 |
Field | Value |
---|---|
Time (UTC) | 2024-04-20 06:51:09 ± 0.28 |
Latitude | 42.9188 ± 0.0099 |
Longitude | 13.0050 ± 0.0184 |
Depth (km) | 10 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126907521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1570 |
Semi-minor axis of confidence ellipse (meter) | 813 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 63 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 183 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19605 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.0 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 126907521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-20 06:58:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.CANO.HHZ. | 2024-04-20T06:52:42.72 | 3.0 | undecidable | manual | Sg | 15.6 | 0 | |||
IV.AGLI.HHZ. | 2024-04-20T06:52:36.46 | 3.0 | undecidable | manual | Sg | 15.61 | 0 | |||
IV.EPOZ.HHZ. | 2024-04-20T06:52:34.78 | 3.0 | undecidable | manual | Pg | 18.49 | 0 | |||
GU.RORO.HHZ. | 2024-04-20T06:52:27.06 | 3.0 | undecidable | manual | Sn | -2.2 | 0 | |||
IV.CTI.HHZ. | 2024-04-20T06:52:24.31 | 3.0 | undecidable | manual | Sg | 5.06 | 0 | |||
RF.GEPF.HHZ. | 2024-04-20T06:52:18.95 | 3.0 | undecidable | manual | Sn | -3.85 | 0 | |||
ST.RONC.EHZ. | 2024-04-20T06:52:17.32 | 3.0 | undecidable | manual | Sn | -6.65 | 0 | |||
2Y.A302A.HHZ. | 2024-04-20T06:52:11.50 | 3.0 | undecidable | manual | Sg | 3.37 | 0 | |||
IV.MSRU.HHZ. | 2024-04-20T06:52:11.98 | 3.0 | undecidable | manual | Pn | 2.05 | 0 | |||
ZO.PDN2.EHZ. | 2024-04-20T06:52:09.46 | 3.0 | undecidable | manual | Sn | -2.05 | 0 | |||
CR.HVAR.HHZ. | 2024-04-20T06:52:07.14 | 3.0 | undecidable | manual | Sn | -1.68 | 0 | |||
OT.OT17.EHZ. | 2024-04-20T06:51:52.73 | 3.0 | undecidable | manual | Sn | -6.6 | 0 | |||
CR.STON.BHZ. | 2024-04-20T06:51:47.48 | 3.0 | undecidable | manual | Pn | -1.69 | 0 | |||
IV.MPPT.EHZ. | 2024-04-20T06:51:42.14 | 3.0 | undecidable | manual | Sg | 2.51 | 0 | |||
IV.ZEN8.EHZ. | 2024-04-20T06:51:42.78 | 3.0 | undecidable | manual | Pg | 2.38 | 0 | |||
OX.MPRI.HHZ. | 2024-04-20T06:51:41.31 | 3.0 | undecidable | manual | Pn | -2.49 | 0 | |||
IV.VTIR.HHZ. | 2024-04-20T06:51:40.93 | 3.0 | undecidable | manual | Pg | 7.43 | 0 | |||
OT.OT17.EHZ. | 2024-04-20T06:51:35.73 | 3.0 | negative | manual | Pg | 4.53 | 0 | |||
IV.PLMA.HHZ. | 2024-04-20T06:51:30.49 | 3.0 | negative | manual | Pn | -0.7 | 0 | |||
IV.GATE.HHZ. | 2024-04-20T06:51:29.33 | 3.0 | undecidable | manual | Pg | 0.34 | 0 | |||
IV.MML1.HNZ. | 2024-04-20T06:51:17.58 | 0.6 | undecidable | manual | S | 353 | 21.7671 | 115 | 0.22 | 48 |
IV.FDMO.HHZ. | 2024-04-20T06:51:15.46 | 0.3 | undecidable | manual | S | 27 | 14.6742 | 125 | 0.24 | 74 |
IV.CESI.HHZ. | 2024-04-20T06:51:14.49 | 0.3 | undecidable | manual | S | 320 | 12.5763 | 129 | -0.15 | 73 |
IV.NRCA.HHZ. | 2024-04-20T06:51:14.77 | 0.3 | undecidable | manual | S | 137 | 12.9759 | 128 | 0.01 | 77 |
IV.NARO.HHZ. | 2024-04-20T06:51:14.49 | 3.0 | undecidable | manual | Sn | -3.35 | 0 | |||
IV.CSNT.HHZ. | 2024-04-20T06:51:13.28 | 3.0 | positive | manual | Pn | -1.64 | 0 | |||
IV.MML1.HNZ. | 2024-04-20T06:51:13.79 | 0.1 | undecidable | manual | P | 353 | 21.7671 | 115 | -0.04 | 99 |
IV.FDMO.HHZ. | 2024-04-20T06:51:12.10 | 0.1 | undecidable | manual | P | 27 | 14.6742 | 125 | -0.5 | 88 |
IV.CESI.HHZ. | 2024-04-20T06:51:12.31 | 0.1 | undecidable | manual | P | 320 | 12.5763 | 129 | 0.05 | 100 |
IV.NRCA.HHZ. | 2024-04-20T06:51:12.43 | 0.1 | undecidable | manual | P | 137 | 12.9759 | 128 | 0.1 | 98 |
IV.FIAM.HNZ. | 2024-04-20T06:51:06.39 | 3.0 | undecidable | manual | P | -3.21 | 0 | |||
IV.OFFI.HHZ. | 2024-04-20T06:51:05.99 | 3.0 | negative | manual | P | -2.79 | 0 | |||
IV.CAMP.HHZ. | 2024-04-20T06:51:05.28 | 3.0 | undecidable | manual | P | -3.03 | 0 | |||
IV.ARRO.EHZ. | 2024-04-20T06:51:02.87 | 3.0 | positive | manual | P | -1.93 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.4 | 0.0000304 | 0.12 | AML | other | m | 2024-04-20T06:51:14.83 |
IV.FDMO.HHE. | ML:0.4 | 0.00002305 | 0.34 | AML | other | m | 2024-04-20T06:51:15.64 |
IV.NRCA.HHE. | ML:0.4 | 0.000028049999999999997 | 0.74 | AML | other | m | 2024-04-20T06:51:15.83 |
IV.FDMO.HHN. | ML:0.4 | 0.000023850000000000004 | 0.62 | AML | other | m | 2024-04-20T06:51:16.74 |