A magnitude ML 0.9 earthquake occured in region: 10 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9970, 12.8830 at 14 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 | 10 | 145 | 145 |
Serravalle di Chienti | MC | 10 | 1070 | 1215 |
Sellano | PG | 13 | 1079 | 2294 |
Valtopina | PG | 13 | 1398 | 3692 |
Pieve Torina | MC | 15 | 1458 | 5150 |
Nocera Umbra | PG | 15 | 5839 | 10989 |
Foligno | PG | 15 | 57155 | 68144 |
Muccia | MC | 16 | 915 | 69059 |
Trevi | PG | 17 | 8469 | 77528 |
Spello | PG | 17 | 8645 | 86173 |
Fiordimonte | MC | 17 | 202 | 86375 |
Sefro | MC | 18 | 422 | 86797 |
Pievebovigliana | MC | 18 | 866 | 87663 |
Preci | PG | 18 | 724 | 88387 |
Visso | MC | 18 | 1107 | 89494 |
Cerreto di Spoleto | PG | 20 | 1075 | 90569 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-04-01 04:59:28 |
42.9972 | 12.8832 | 14 | 2024-04-01 05:11:11 |
Sala Sismica INGV-Roma | 126355261 |
Field | Value |
---|---|
Time (UTC) | 2024-04-01 04:59:28 ± 0.04 |
Latitude | 42.9972 ± 0.0027 |
Longitude | 12.8832 ± 0.0025 |
Depth (km) | 14 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126355261 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 216 |
Semi-minor axis of confidence ellipse (meter) | 184 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 29 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.07 |
Epicentral distance of station closest to the epicenter (degree) | 0.01709 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26080 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 126355261 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-01 05:11:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2024-04-01T04:59:38.10 | 0.3 | undecidable | manual | S | 134 | 26.1516 | 101 | -0.01 | 73 |
IV.ASSB.HHZ. | 2024-04-01T04:59:36.19 | 0.3 | undecidable | manual | S | 286 | 18.87 | 109 | -0.06 | 74 |
IV.FDMO.HHZ. | 2024-04-01T04:59:35.73 | 0.3 | undecidable | manual | S | 75 | 17.1717 | 113 | -0.08 | 74 |
IV.MML1.EHZ. | 2024-04-01T04:59:35.23 | 0.3 | undecidable | manual | S | 29 | 14.7741 | 119 | -0.01 | 74 |
IV.NRCA.HHZ. | 2024-04-01T04:59:34.04 | 0.1 | undecidable | manual | P | 134 | 26.1516 | 101 | -0.06 | 97 |
IT.MTCL.HGZ. | 2024-04-01T04:59:34.03 | 0.1 | undecidable | manual | S | 92 | 9.4794 | 136 | -0.08 | 100 |
IV.SNTG.HHZ. | 2024-04-01T04:59:34.63 | 0.6 | undecidable | manual | P | 9 | 28.9488 | 99 | 0.09 | 48 |
IV.ATCC.EHE. | 2024-04-01T04:59:34.47 | 0.3 | undecidable | manual | P | 317 | 28.6491 | 99 | -0.02 | 73 |
IV.CSP1.EHZ. | 2024-04-01T04:59:34.47 | 0.6 | negative | manual | P | 68 | 28.1496 | 100 | 0.06 | 48 |
IV.CESI.HHZ. | 2024-04-01T04:59:33.16 | 0.3 | undecidable | manual | S | 63 | 1.8981 | 170 | -0.03 | 77 |
IV.MML1.EHZ. | 2024-04-01T04:59:32.51 | 0.1 | positive | manual | P | 29 | 14.7741 | 119 | 0.06 | 99 |
IV.FDMO.HHZ. | 2024-04-01T04:59:32.75 | 0.3 | undecidable | manual | P | 75 | 17.1717 | 113 | -0.02 | 74 |
IV.ASSB.HHZ. | 2024-04-01T04:59:32.99 | 0.3 | undecidable | manual | P | 286 | 18.87 | 109 | -0.04 | 74 |
IV.CESI.HHZ. | 2024-04-01T04:59:31.41 | 0.1 | positive | manual | P | 63 | 1.8981 | 170 | 0.15 | 99 |
IT.MTCL.HGZ. | 2024-04-01T04:59:31.84 | 0.1 | undecidable | manual | P | 92 | 9.4794 | 136 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.2 | 0.0001875 | 0.26 | AML | other | m | 2024-04-01T04:59:33.48 |
IV.CESI.HHE. | ML:1.1 | 0.00016399999999999997 | 1.04 | AML | other | m | 2024-04-01T04:59:33.35 |
IV.MML1.EHN. | ML:1.0 | 0.00009224999999999999 | 0.58 | AML | other | m | 2024-04-01T04:59:35.36 |
IV.MML1.EHE. | ML:1.2 | 0.000133 | 0.22 | AML | other | m | 2024-04-01T04:59:35.44 |
IV.FDMO.HHE. | ML:0.8 | 0.000051181155 | 0.14 | AML | other | m | 2024-04-01T04:59:36.23 |
IV.FDMO.HHN. | ML:0.8 | 0.00004636256 | 0.14 | AML | other | m | 2024-04-01T04:59:36.27 |
IV.ASSB.HHE. | ML:1.1 | 0.000091500675 | 0.14 | AML | other | m | 2024-04-01T04:59:36.40 |
IV.ASSB.HHN. | ML:0.9 | 0.000055963895 | 0.1 | AML | other | m | 2024-04-01T04:59:36.55 |
IV.NRCA.HHE. | ML:0.8 | 0.00003590144 | 0.14 | AML | other | m | 2024-04-01T04:59:38.40 |
IV.NRCA.HHN. | ML:0.9 | 0.000043089185 | 0.12 | AML | other | m | 2024-04-01T04:59:38.75 |
IV.SNTG.HHE. | ML:0.6 | 0.0000220255115 | 0.08 | AML | other | m | 2024-04-01T04:59:39.60 |
IV.SNTG.HHN. | ML:0.7 | 0.000023460272999999996 | 0.26 | AML | other | m | 2024-04-01T04:59:39.43 |