A magnitude ML 0.9 earthquake occured in region: 3 km N Ussita (MC), on
and geographic coordinates (lat, lon) 42.9760, 13.1330 at 8 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 |
---|---|---|---|---|
Ussita | MC | 4 | 444 | 444 |
Visso | MC | 6 | 1107 | 1551 |
Acquacanina | MC | 7 | 121 | 1672 |
Fiastra | MC | 7 | 559 | 2231 |
Fiordimonte | MC | 8 | 202 | 2433 |
Bolognola | MC | 8 | 142 | 2575 |
Castelsantangelo sul Nera | MC | 9 | 281 | 2856 |
Pieve Torina | MC | 10 | 1458 | 4314 |
Pievebovigliana | MC | 11 | 866 | 5180 |
Monte Cavallo | MC | 11 | 145 | 5325 |
Preci | PG | 13 | 724 | 6049 |
Muccia | MC | 14 | 915 | 6964 |
Sarnano | MC | 15 | 3264 | 10228 |
Montefortino | FM | 17 | 1178 | 11406 |
Montemonaco | AP | 18 | 604 | 12010 |
Cessapalombo | MC | 18 | 512 | 12522 |
Serravalle di Chienti | MC | 18 | 1070 | 13592 |
Amandola | FM | 18 | 3629 | 17221 |
Camerino | MC | 19 | 6974 | 24195 |
Sellano | PG | 19 | 1079 | 25274 |
Gualdo | MC | 20 | 815 | 26089 |
Caldarola | MC | 20 | 1823 | 27912 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-04-08 18:59:16 |
42.9758 | 13.1333 | 8 | 2024-04-08 19:04:15 |
Sala Sismica INGV-Roma | 126578671 |
Field | Value |
---|---|
Time (UTC) | 2024-04-08 18:59:16 ± 0.25 |
Latitude | 42.9758 ± 0.0045 |
Longitude | 13.1333 ± 0.0098 |
Depth (km) | 8 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126578671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 802 |
Semi-minor axis of confidence ellipse (meter) | 244 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 255 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 800.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 162 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18166 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 126578671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-08 19:04:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MML1.EHZ. | 2024-04-08T18:59:24.01 | 0.3 | undecidable | manual | S | 319 | 20.1687 | 112 | 0.25 | 71 |
IV.CESI.HHZ. | 2024-04-08T18:59:23.28 | 0.6 | undecidable | manual | S | 280 | 18.87 | 113 | -0.07 | 49 |
IV.NRCA.HHZ. | 2024-04-08T18:59:22.66 | 0.6 | undecidable | manual | S | 186 | 15.873 | 117 | 0.25 | 47 |
IV.GUMA.HHZ. | 2024-04-08T18:59:21.00 | 3.0 | negative | manual | P | 0.03 | 0 | |||
IV.MML1.EHZ. | 2024-04-08T18:59:20.51 | 1.0 | negative | manual | P | 319 | 20.1687 | 112 | -0.08 | 24 |
IV.CESI.HHZ. | 2024-04-08T18:59:20.29 | 0.1 | undecidable | manual | P | 280 | 18.87 | 113 | -0.06 | 98 |
IV.FDMO.HHZ. | 2024-04-08T18:59:19.97 | 0.6 | undecidable | manual | S | 331 | 7.6812 | 136 | -0.13 | 49 |
IV.CSP1.EHZ. | 2024-04-08T18:59:19.66 | 1.0 | negative | manual | P | 24 | 14.0748 | 120 | 0.16 | 24 |
IV.NRCA.HHZ. | 2024-04-08T18:59:19.43 | 1.0 | undecidable | manual | P | 186 | 15.873 | 117 | -0.37 | 23 |
IV.FDMO.HHZ. | 2024-04-08T18:59:18.41 | 0.1 | undecidable | manual | P | 331 | 7.6812 | 136 | -0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.0 | 0.0001077 | 0.12 | AML | other | m | 2024-04-08T18:59:23.33 |
IV.CESI.HHE. | ML:0.9 | 0.00006195 | 0.22 | AML | other | m | 2024-04-08T18:59:23.52 |
IV.CESI.HHN. | ML:1.1 | 0.00010214999999999999 | 0.2 | AML | other | m | 2024-04-08T18:59:23.66 |
IV.NRCA.HHE. | ML:1.0 | 0.000093 | 0.14 | AML | other | m | 2024-04-08T18:59:23.81 |
IV.MML1.EHN. | ML:0.7 | 0.00003565 | 0.6 | AML | other | m | 2024-04-08T18:59:24.52 |
IV.MML1.EHE. | ML:0.7 | 0.00003305 | 0.42 | AML | other | m | 2024-04-08T18:59:25.57 |