A magnitude ML 0.7 earthquake occured in region: 3 km SW Visso (MC), on
and geographic coordinates (lat, lon) 42.9180, 13.0600 at 9 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 |
---|---|---|---|---|
Visso | MC | 3 | 1107 | 1107 |
Preci | PG | 5 | 724 | 1831 |
Ussita | MC | 7 | 444 | 2275 |
Castelsantangelo sul Nera | MC | 8 | 281 | 2556 |
Monte Cavallo | MC | 10 | 145 | 2701 |
Sellano | PG | 11 | 1079 | 3780 |
Fiordimonte | MC | 14 | 202 | 3982 |
Norcia | PG | 14 | 4957 | 8939 |
Pieve Torina | MC | 14 | 1458 | 10397 |
Fiastra | MC | 15 | 559 | 10956 |
Acquacanina | MC | 16 | 121 | 11077 |
Cerreto di Spoleto | PG | 16 | 1075 | 12152 |
Bolognola | MC | 16 | 142 | 12294 |
Pievebovigliana | MC | 16 | 866 | 13160 |
Muccia | MC | 18 | 915 | 14075 |
Serravalle di Chienti | MC | 19 | 1070 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2024-04-19 14:41:01 |
42.9177 | 13.0598 | 9 | 2024-04-19 15:12:31 |
Sala Sismica INGV-Roma | 126893501 |
Field | Value |
---|---|
Time (UTC) | 2024-04-19 14:41:01 ± 0.15 |
Latitude | 42.9177 ± 0.0036 |
Longitude | 13.0598 ± 0.0049 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126893501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 448 |
Semi-minor axis of confidence ellipse (meter) | 90 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 38 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 450.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 153 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
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) | 0.04497 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20415 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.4 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 126893501 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-19 15:12:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2024-04-19T14:41:10.17 | 0.3 | undecidable | manual | S | 31 | 22.6551 | 112 | -0.14 | 73 |
IV.MMO1.EHZ. | 2024-04-19T14:41:09.93 | 0.3 | undecidable | manual | S | 95 | 21.7671 | 113 | -0.11 | 74 |
7F.SIB2.EHZ. | 2024-04-19T14:41:09.33 | 0.3 | undecidable | manual | S | 98 | 20.0688 | 114 | -0.16 | 74 |
7F.SIB1.EHN. | 2024-04-19T14:41:08.70 | 0.1 | undecidable | manual | S | 98 | 17.2716 | 118 | 0.08 | 100 |
IV.CESI.HHZ. | 2024-04-19T14:41:08.04 | 0.3 | undecidable | manual | S | 308 | 15.873 | 120 | -0.16 | 74 |
7F.SIB3.EHZ. | 2024-04-19T14:41:08.52 | 0.3 | undecidable | manual | S | 105 | 17.6712 | 117 | -0.24 | 73 |
IV.FDMO.HHZ. | 2024-04-19T14:41:07.44 | 0.3 | undecidable | manual | S | 10 | 13.3755 | 124 | -0.02 | 77 |
IV.NRCA.HHZ. | 2024-04-19T14:41:06.46 | 0.3 | undecidable | manual | S | 155 | 10.2786 | 131 | -0.16 | 75 |
IV.CSP1.EHZ. | 2024-04-19T14:41:06.64 | 0.3 | undecidable | manual | P | 31 | 22.6551 | 112 | -0.09 | 74 |
7F.SIB1.EHN. | 2024-04-19T14:41:06.35 | 0.3 | undecidable | manual | P | 98 | 17.2716 | 118 | 0.59 | 66 |
IV.MMO1.EHZ. | 2024-04-19T14:41:06.50 | 0.6 | undecidable | manual | P | 95 | 21.7671 | 113 | -0.08 | 50 |
7F.SIB2.EHZ. | 2024-04-19T14:41:06.20 | 0.3 | undecidable | manual | P | 98 | 20.0688 | 114 | -0.06 | 75 |
IV.CESI.HHZ. | 2024-04-19T14:41:05.38 | 0.3 | undecidable | manual | P | 308 | 15.873 | 120 | -0.14 | 74 |
7F.SIB3.EHZ. | 2024-04-19T14:41:05.96 | 0.6 | undecidable | manual | P | 105 | 17.6712 | 117 | 0.12 | 50 |
IV.FDMO.HHZ. | 2024-04-19T14:41:05.14 | 0.3 | undecidable | manual | P | 10 | 13.3755 | 124 | 0.05 | 76 |
IV.FEMA.HNZ. | 2024-04-19T14:41:05.63 | 0.3 | undecidable | manual | S | 351 | 4.995 | 151 | 0.19 | 75 |
IV.FEMA.HNZ. | 2024-04-19T14:41:04.05 | 0.6 | undecidable | manual | P | 351 | 4.995 | 151 | 0.12 | 51 |
IV.NRCA.HHZ. | 2024-04-19T14:41:04.59 | 0.3 | undecidable | manual | P | 155 | 10.2786 | 131 | -0.01 | 77 |
IT.MTCL.HGZ. | 2024-04-19T14:41:04.57 | 0.3 | undecidable | manual | P | 330 | 9.7791 | 133 | 0.05 | 77 |
IV.MC2.EHE. | 2024-04-19T14:41:04.94 | 0.6 | undecidable | manual | P | 94 | 10.4784 | 131 | 0.31 | 48 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:0.4 | 0.000029045120000000002 | 0.08 | AML | other | m | 2024-04-19T14:41:08.19 |
IV.NRCA.HHN. | ML:0.5 | 0.00004706384 | 0.12 | AML | other | m | 2024-04-19T14:41:06.60 |
IV.FDMO.HHE. | ML:0.6 | 0.000038868975 | 2.68 | AML | other | m | 2024-04-19T14:41:09.66 |
IV.FDMO.HHN. | ML:0.4 | 0.000022788025 | 0.14 | AML | other | m | 2024-04-19T14:41:08.12 |
IV.CESI.HNN. | ML:1.1 | 0.00012349859999999998 | 1.17 | AML | other | m | 2024-04-19T14:41:08.96 |
IV.CESI.HHE. | ML:0.6 | 0.000035248544999999996 | 0.14 | AML | other | m | 2024-04-19T14:41:08.27 |
IV.CESI.HHN. | ML:1.0 | 0.000085704535 | 0.14 | AML | other | m | 2024-04-19T14:41:08.33 |
IV.MMO1.EHE. | ML:0.9 | 0.000052959159999999997 | 0.18 | AML | other | m | 2024-04-19T14:41:10.03 |
IV.MMO1.EHN. | ML:0.8 | 0.000042367375 | 3.38 | AML | other | m | 2024-04-19T14:41:10.00 |
IV.MMO1.HNE. | ML:2.9 | 0.006082312 | 0.77 | AML | other | m | 2024-04-19T14:41:11.06 |