A magnitude ML 0.4 earthquake occured in region: 4 km NW Ussita (MC), on
and geographic coordinates (lat, lon) 42.9770, 13.1160 at 6 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 |
Fiordimonte | MC | 7 | 202 | 1753 |
Fiastra | MC | 7 | 559 | 2312 |
Acquacanina | MC | 8 | 121 | 2433 |
Pieve Torina | MC | 9 | 1458 | 3891 |
Bolognola | MC | 9 | 142 | 4033 |
Monte Cavallo | MC | 9 | 145 | 4178 |
Castelsantangelo sul Nera | MC | 10 | 281 | 4459 |
Pievebovigliana | MC | 10 | 866 | 5325 |
Preci | PG | 13 | 724 | 6049 |
Muccia | MC | 13 | 915 | 6964 |
Sarnano | MC | 17 | 3264 | 10228 |
Serravalle di Chienti | MC | 17 | 1070 | 11298 |
Sellano | PG | 18 | 1079 | 12377 |
Camerino | MC | 18 | 6974 | 19351 |
Cessapalombo | MC | 19 | 512 | 19863 |
Montefortino | FM | 19 | 1178 | 21041 |
Montemonaco | AP | 19 | 604 | 21645 |
Amandola | FM | 20 | 3629 | 25274 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2023-03-30 22:06:57 |
42.9772 | 13.1158 | 6 | 2023-03-30 22:18:43 |
Sala Sismica INGV-Roma | 115897391 |
Field | Value |
---|---|
Time (UTC) | 2023-03-30 22:06:57 ± 0.21 |
Latitude | 42.9772 ± 0.0045 |
Longitude | 13.1158 ± 0.0049 |
Depth (km) | 6 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 115897391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 530 |
Semi-minor axis of confidence ellipse (meter) | 173 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 214 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 530.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 100 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.06295 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25181 |
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 | 0.4 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 115897391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-30 22:18:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2023-03-30T22:07:08.53 | 0.3 | undecidable | manual | S | 87 | 27.9498 | 102 | 0.87 | 56 |
IV.GUMA.HHZ. | 2023-03-30T22:07:05.36 | 0.3 | undecidable | manual | S | 62 | 20.1687 | 106 | 0.31 | 69 |
IV.CESI.HHZ. | 2023-03-30T22:07:04.52 | 0.1 | undecidable | manual | S | 280 | 17.3715 | 108 | 0.39 | 91 |
IV.MMO1.EHZ. | 2023-03-30T22:07:04.74 | 0.1 | undecidable | manual | S | 117 | 19.1697 | 107 | 0.02 | 98 |
7F.SIB2.EHZ. | 2023-03-30T22:07:04.35 | 0.1 | undecidable | manual | S | 122 | 17.9709 | 108 | 0.02 | 98 |
IV.MML1.EHZ. | 2023-03-30T22:07:04.74 | 0.3 | undecidable | manual | S | 322 | 19.1697 | 107 | 0.04 | 73 |
7F.SIB3.EHZ. | 2023-03-30T22:07:03.62 | 0.3 | undecidable | manual | S | 132 | 16.872 | 109 | -0.34 | 69 |
IV.MF5.EHZ. | 2023-03-30T22:07:03.68 | 0.3 | undecidable | manual | P | 87 | 27.9498 | 102 | 0.2 | 70 |
IV.CSP1.EHZ. | 2023-03-30T22:07:03.27 | 0.1 | undecidable | manual | S | 30 | 14.6742 | 112 | 0.05 | 98 |
IV.NRCA.HHZ. | 2023-03-30T22:07:03.78 | 0.1 | undecidable | manual | S | 180 | 15.9729 | 110 | 0.13 | 96 |
IV.GUMA.HHZ. | 2023-03-30T22:07:02.21 | 0.3 | undecidable | manual | P | 62 | 20.1687 | 106 | 0.24 | 70 |
7F.SIB2.EHZ. | 2023-03-30T22:07:01.64 | 0.1 | undecidable | manual | P | 122 | 17.9709 | 108 | 0.09 | 97 |
IV.NRCA.HHZ. | 2023-03-30T22:07:01.19 | 0.1 | undecidable | manual | P | 180 | 15.9729 | 110 | 0.03 | 98 |
IV.MML1.EHZ. | 2023-03-30T22:07:01.75 | 0.3 | undecidable | manual | P | 322 | 19.1697 | 107 | -0.02 | 73 |
IT.MTCL.HGZ. | 2023-03-30T22:07:01.98 | 0.3 | undecidable | manual | S | 281 | 9.5793 | 121 | 0.31 | 70 |
IV.CESI.HHZ. | 2023-03-30T22:07:01.52 | 0.1 | undecidable | manual | P | 280 | 17.3715 | 108 | 0.08 | 97 |
IV.MMO1.EHZ. | 2023-03-30T22:07:01.60 | 0.1 | undecidable | manual | P | 117 | 19.1697 | 107 | -0.18 | 95 |
IV.CSP1.EHZ. | 2023-03-30T22:07:00.03 | 0.1 | undecidable | manual | P | 30 | 14.6742 | 112 | -0.89 | 76 |
IV.FDMO.HHZ. | 2023-03-30T22:07:00.74 | 0.1 | undecidable | manual | S | 341 | 6.993 | 130 | -0.18 | 97 |
7F.SIB3.EHZ. | 2023-03-30T22:07:00.78 | 0.3 | undecidable | manual | P | 132 | 16.872 | 109 | -0.56 | 65 |
IV.FDMO.HHZ. | 2023-03-30T22:06:59.59 | 0.1 | undecidable | manual | P | 341 | 6.993 | 130 | 0.01 | 100 |
IT.MTCL.HGZ. | 2023-03-30T22:06:59.42 | 0.3 | undecidable | manual | P | 281 | 9.5793 | 121 | -0.6 | 65 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.0 | 0.000034025465000000006 | 0.128 | AML | other | m | 2023-03-30T22:07:01.35 |
IV.FDMO.HHN. | ML:0.0 | 0.000067172795 | 0.1536 | AML | other | m | 2023-03-30T22:07:01.08 |
IV.CSP1.EHN. | ML:0.6 | 0.000049388127 | 0.5376 | AML | other | m | 2023-03-30T22:07:03.85 |
IV.NRCA.HHE. | ML:0.3 | 0.00001976507 | 0.5376 | AML | other | m | 2023-03-30T22:07:04.63 |
IV.NRCA.HHN. | ML:0.2 | 0.00001699378 | 0.3584 | AML | other | m | 2023-03-30T22:07:04.08 |
IV.CESI.HHE. | ML:0.5 | 0.000027692825000000002 | 0.1664 | AML | other | m | 2023-03-30T22:07:04.93 |
IV.CESI.HHN. | ML:0.5 | 0.000031584330000000004 | 0.1792 | AML | other | m | 2023-03-30T22:07:04.72 |
IV.MMO1.EHN. | ML:0.6 | 0.00002863495 | 2.112 | AML | other | m | 2023-03-30T22:07:04.86 |