A magnitude ML 0.8 earthquake occured in region: 3 km NE Visso (MC), on
and geographic coordinates (lat, lon) 42.9590, 13.1030 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 |
---|---|---|---|---|
Visso | MC | 3 | 1107 | 1107 |
Ussita | MC | 3 | 444 | 1551 |
Castelsantangelo sul Nera | MC | 8 | 281 | 1832 |
Fiordimonte | MC | 9 | 202 | 2034 |
Monte Cavallo | MC | 9 | 145 | 2179 |
Fiastra | MC | 10 | 559 | 2738 |
Acquacanina | MC | 10 | 121 | 2859 |
Preci | PG | 10 | 724 | 3583 |
Pieve Torina | MC | 11 | 1458 | 5041 |
Bolognola | MC | 11 | 142 | 5183 |
Pievebovigliana | MC | 12 | 866 | 6049 |
Muccia | MC | 15 | 915 | 6964 |
Sellano | PG | 16 | 1079 | 8043 |
Serravalle di Chienti | MC | 18 | 1070 | 9113 |
Sarnano | MC | 18 | 3264 | 12377 |
Norcia | PG | 18 | 4957 | 17334 |
Montemonaco | AP | 19 | 604 | 17938 |
Montefortino | FM | 20 | 1178 | 19116 |
Camerino | MC | 20 | 6974 | 26090 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2024-04-04 01:57:37 |
42.9587 | 13.1033 | 10 | 2024-04-04 02:09:41 |
Sala Sismica INGV-Roma | 126459551 |
Field | Value |
---|---|
Time (UTC) | 2024-04-04 01:57:37 ± 0.08 |
Latitude | 42.9587 ± 0.0036 |
Longitude | 13.1033 ± 0.0037 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126459551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 393 |
Semi-minor axis of confidence ellipse (meter) | 93 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 217 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33545 |
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 | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 126459551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-04 02:09:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CING.HHZ. | 2024-04-04T01:57:52.73 | 0.6 | undecidable | manual | S | -0.25 | 0.82 | |||
IV.CESI.HHZ. | 2024-04-04T01:57:44.08 | 0.1 | undecidable | manual | S | 288 | 16.9719 | 121 | -0.07 | 99 |
IV.MMO1.EHZ. | 2024-04-04T01:57:44.58 | 0.3 | undecidable | manual | S | 110 | 19.2696 | 118 | -0.29 | 70 |
IV.ASSB.HHZ. | 2024-04-04T01:57:44.38 | 0.3 | negative | manual | P | 285 | 37.2294 | 50 | -0.21 | 69 |
IV.MF5.EHZ. | 2024-04-04T01:57:43.55 | 1.0 | undecidable | manual | P | 83 | 29.0487 | 50 | 0.22 | 23 |
IV.NRCA.HHZ. | 2024-04-04T01:57:43.34 | 0.3 | undecidable | manual | S | 176 | 13.875 | 126 | 0.06 | 74 |
IV.GUMA.HHZ. | 2024-04-04T01:57:42.37 | 0.3 | undecidable | manual | P | 58 | 22.0668 | 115 | 0.2 | 71 |
IV.MML1.EHZ. | 2024-04-04T01:57:41.84 | 1.0 | positive | manual | P | 328 | 20.2686 | 117 | 0 | 25 |
IV.CESI.HHZ. | 2024-04-04T01:57:41.37 | 0.1 | undecidable | manual | P | 288 | 16.9719 | 121 | 0.11 | 98 |
IV.FDMO.HHZ. | 2024-04-04T01:57:41.88 | 0.1 | undecidable | manual | S | 351 | 8.7801 | 139 | -0.07 | 100 |
IV.MMO1.EHZ. | 2024-04-04T01:57:41.69 | 0.3 | positive | manual | P | 110 | 19.2696 | 118 | 0.02 | 74 |
IV.FDMO.HHZ. | 2024-04-04T01:57:40.09 | 0.3 | negative | manual | P | 351 | 8.7801 | 139 | 0.1 | 75 |
IV.NRCA.HHZ. | 2024-04-04T01:57:40.81 | 0.1 | undecidable | manual | P | 176 | 13.875 | 126 | 0.06 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.8 | 0.00007935 | 0.22 | AML | other | m | 2024-04-04T01:57:42.12 |
IV.FDMO.HHE. | ML:0.6 | 0.000056750000000000004 | 1.18 | AML | other | m | 2024-04-04T01:57:42.98 |
IV.NRCA.HHN. | ML:1.0 | 0.0000966 | 0.1 | AML | other | m | 2024-04-04T01:57:43.51 |
IV.NRCA.HHE. | ML:1.1 | 0.00011449999999999999 | 0.12 | AML | other | m | 2024-04-04T01:57:43.77 |
IV.CESI.HHN. | ML:0.8 | 0.0000506 | 0.28 | AML | other | m | 2024-04-04T01:57:44.39 |
IV.CESI.HHE. | ML:0.7 | 0.0000405 | 0.84 | AML | other | m | 2024-04-04T01:57:44.70 |
IV.ASSB.HHN. | ML:0.7 | 0.0000216 | 0.2 | AML | other | m | 2024-04-04T01:57:50.23 |
IV.ASSB.HHE. | ML:0.7 | 0.0000181 | 0.58 | AML | other | m | 2024-04-04T01:57:51.81 |